Top 10k strings from Astronomy (1984)(Piper Books)(Side B).tzx in <root> / bin / z80 / software / Sinclair Spectrum Collection TOSEC.exe / Sinclair ZX Spectrum - Utilities & Educational / Sinclair ZX Spectrum - Utilities & Educational - [TZX] (TOSEC-v2007-01-01) /
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7 MOONFLAG=0
5 ;" ":
4 a$="
4 STOP THE TAPE
4 C
4 8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
4 888888888888888888888888888888888
4 (chars/256
3 moonlong=moonlong+
2 sw
2 moonflag=1
2 moonflag=0
2 long=long-360
2 long=long+360
2 chars=64599
2 chars=63831
2 chars=15616
2 angle=angle+
2 a
2 V$=V$+"
2 SUBROUTINE FOR DOUBLE HEIGHT CHARACTS WHEN CHARSET 2 CODE LOADED
2 SPECIAL NOTES
2 ROTATION PERIOD= Ds Hs Ms
2 PLANET:
2 ORBITAL PERIOD= Days
2 LENGTH OF ORBIT AROUND THE SUN
2 LENGTH OF DAY MEASURED
2 IN EARTH Days,Hours,Minutes
2 HOT OR COLD?:
2 DISTANCE FROM SUN
2 DIAMETER: Kilometres
2 DDxx@@@@DD<<
2 A$=" PLANET SPOTTING":
2 = Million Kilometres
2 ;" PRESS ANY LETTER WHEN READY"
2 ;" ";
2 ;" ";
2 ;" "
2 ,chars-256
2 "
2 ROTATES: Once in 59 days
2 ROTATES: Once in 10 hours
2 ATMOSPHERE: Hydrogen,Helium
2 ATMOSPHERE: Hydrogen &
2 ATMOSPHERE: Carbon Dioxide
2 SATELLITES: None
1 zsm
1 zodiac 0u
1 zod
1 z(i)=long:
1 xxxxxxxxxxxxxxxxxxxxx88888888888xxxxxxxxxxxxxxxxxxxxx88888888888xxxxxxxxxxxxxxxxxxxxx88888888888`````````````````````88888888888`````````````````888888888888888`````````````````888888888888888````````````````````888888888888````````````````````888888888888``````````````````88888888888888``````````````````88888888888888``````````````````88888888888888`````````````````` 88888888888```````````````` 8 88888888888```````````````` 8 888888888888
1 x=r1-rearth*
1 ve=learth-wwt
1 v=l1-sunlong:
1 truelong=l11
1 tpt,eet,wwt,et,at
1 tp,ee,ww,e,a,ii,leo
1 today's moon-phase
1 sunlong>360
1 sunlong=sunlong-360
1 sunlong=sunlong+360
1 sunlong=n+ec+eg
1 sm I
1 s(learth-l1))<0
1 s(learth-l1))/(rearth-r1*
1 s(l1-learth)
1 r(sunlong)
1 r(l11)-n1)*
1 r(l11)-n1)
1 print=9800
1 ppppppppppppppppppppppppppppppppppppppppppxxxppppppppppppppppppppppppppppxxxxppppppppppppppppppphhhhxxxxxxxhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp88pppppppppppppppppppppppp8888888
1 pp
1 planets preamble1
1 phases of the moon
1 p,282.596403
1 n=no-.0529539
1 mp=np+ee-ww
1 moonlong>360
1 moonlong=moonlong-360
1 moonlong<0
1 mm=l-.1114041
1 menu2
1 menu
1 me=ne+eet-wwt
1 m=n+eg-wg:
1 m1m=mm+ev-ae-a3
1 lo,po,no,ii,e,oo
1 lhTgLiGlPpDvH
1 learth>360
1 learth=ne+(360
1 learth=learth-360
1 learth=learth+o:
1 l=13.1763966
1 l1=angle+leo
1 jd=b+c+dd+d+1720994.5
1 input complete
1 i)*(d/tpt)
1 i$="The EARTH travels round the SUN,but to us the SUN seems to move round the EARTH. We call thepath of the Sun's apparent orbit the ECLIPTIC."
1 i$=" "
1 glyphs
1 fill=23866
1 ff,209.439
1 fBbBB@BB@
1 f=,1.7716017
1 eg,wg,e,ro,oo
1 ecliptic-----------------------
1 earth starts
1 eP,19.21814
1 e$="ecliptic-----------------------
1 ddd=truelong+(360
1 ddd=ff1+ff2/100
1 datein=509
1 d=jd-2444238
1 d(moonlong)
1 count+" FIGURES":
1 c=l-sunlong
1 c(learth-l1)))
1 c(l1-learth)
1 bx,228.0708551
1 a1=a-a2*256
1 a$="Published by":
1 a$="PIPER BOOKS LTD.1984":
1 a$="For Chalksoft Ltd.":
1 a$="(See Pages 44 to 51 )":
1 a$=" RE-ENTER "+
1 a$=" "+b$:
1 a$=" choose and press ""A"" or ""B""":
1 a$=" Press any letter when ready.":
1 a$=" PRESS ""Y"" IF CORRECT PRESS ""N"" TO RE-ENTER":
1 a$=" VENUS is only visible at twilight, morning or evening. JUPITER, MARS and SATURN can be seen in the Constellations of the Zodiac at all hours of the night."
1 a$=" B
1 a$=" A
1 a$=" press ""A"" or ""B""":
1 a$=" PLANET SPOTTER":
1 a$=" MOON EXPLORER":
1 a$=" ENTER A YEAR PRESS 4 FIGURES ":
1 a$=" ENTER A MONTH PRESS 2 FIGURES (eg:January= 01 December= 12)":
1 a$=" ENTER A DATE ENTER 2 FIGURES (eg:Enter 1st as 01,21st as 21)":
1 a$="
1 ZBRB@|BB<
1 Z(a)=Z(a+1
1 Z$(a)=Z$(a+1
1 Y>lL,76.4997524
1 W$=W$+" ":
1 VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
1 U$="YOU WILL NEED PLENTY OF TIME TO ENTER YOUR DATA":
1 U$="Before you can use this program the Space Probe Computer requires some information about the Planets to be entered into its Memory Banks. You can find the information which you will need between Pages 12 & 33 of your FACTBOOK"
1 U$=" IF YOU WISH TO LOAD THE NEXT PROGRAM FROM THE CASSETTE THEN YOU MUST PRESS KEY ""L"" AND THEN PRESS ""PLAY"" ON YOUR TAPE RECORDER.":
1 U$=" IF YOU DO NOT WISH TO LOAD THE NEXT PROGRAM THEN PRESS ANY OTHER LETTER.":
1 U$=" SEARCHING FOR NEXT PROGRAM":
1 U$=" The special name for the information you will enter into the Computer is DATA.":
1 U$=" DO YOU WISH TO CONTINUE?":
1 U$=" PLANET PROBE":
1 U$=" STOP THE TAPE":
1 The EARTH travels round the SUN,but to us the SUN seems to move round the EARTH. We call thepath of the Sun's apparent orbit the ECLIPTIC.Z
1 TRUELONG<SUNLONG)-sunlong:
1 TO PAGE THE DATA
1 TO FIND LONG. OF MOON
1 TAN with degree input
1 SW
1 SUB TO PAGE THE CONSTELLATIONS
1 START OF LINE FINDER
1 SORTING GOES HERE
1 SIN with degree input
1 REGION P
1 QpbM,222.972
1 PPROBE
1 PP
1 PLANETS INCONSTELLATIONS INFO
1 PLANETS IN CONSTELLATIONS
1 PLANETS
1 OQ,5.145396
1 November October September February January December NovembMay April March Februarber August July June MayI
1 No OF PRINT POSns.
1 NUMERIC CHECK
1 MercuryVenus Mars Jupiter
1 MercuryPluto NeptuneMars Uranus Venus Saturn Jupiter
1 MOON PREAMBLE
1 MOON MENU
1 MOON EXPLORER
1 MOON
1 MERCURY VENUS MARS JUPITER SATURN URANUS NEPTUNE PLUTO
1 MENU2
1 LATN & ENGLISH
1 KEYS 5 & 8 OR PRESS 0 TO LEAVE
1 JULIAN DAY
1 INTEROGATION SUB
1 INPUT ROUTINE
1 INITIAL MENU
1 I$="YOU HAVE ENTERED YOU MUST:-":
1 I$="PROGRAM THEN PRESS ""N""":
1 I$="ON TAPE TOGETHER WITH THE DATA ":
1 I$="IF YOU WISH TO SAVE THIS PROGRAM":
1 I$="IF YOU DO NOT WISH TO SAVE YOUR":
1 I$="5) PRESS ""R"" AND WATCH THE ":
1 I$="4) PULL OUT THE ""EAR"" PLUG FROM THE RECORDER":
1 I$="3) RECORDER.":
1 I$="2) PUT A BLANK CASSETTE IN THE":
1 I$="1) SET YOUR RECORDER READY.":
1 I$=" THERE WILL BE 2 SEPARATE ""SAVES"" WHEN YOU WILL BE":
1 I$=" PLANET-PROBE DATA PROGRAM":
1 I$=" INSTRUCTED TO PRESS A KEY.":
1 I$=" BOTTOM OF THE SCREEN.":
1 I$=" COMPLETE":
1 I$(J)=".":
1 HN,49.4032001
1 HELP=MENU:
1 GIVES APPROXIMATE CONSTELLATION ACCORDING TO ECLIPTIC LONGITUDE
1 F,30.10957
1 F)DISTANCE TO SUN"
1 ESTABLISHMENT
1 ENDING
1 END
1 E)ROTATION PERIOD"
1 DDD=DDD/(360
1 DATE ENTRY
1 DATA BANK2 (X$(10,9,64)
1 D)ORBITAL PERIOD"
1 COS with degree input
1 CHR
1 CENTRE SUB
1 C=change N=not
1 C)DIAMETER"
1 C ATMOSPHERE: Methane
1 C
1 C
1 BBFBB@DBB@
1 B H C H C C C C
1 ARRIVE WITH DESIRED PLANET IN T$
1 ALTER POSITION WITH G,H
1 A$=B$+" THE "+C$:
1 A$="with the SEASONS of the year.":
1 A$="visible CONSTELLATIONS vary":
1 A$="seen at any one time. The":
1 A$="program you will discover":
1 A$="link together.":
1 A$="in "+b$:
1 A$="how the CONSTELLATIONS":
1 A$="When you load the ""STAR MAP""":
1 A$="The whole ZODIAC cannot be":
1 A$="TO LOAD THE NEXT PROGRAM":
1 A$="PRESS ANY LETTER"+(" FOR NEXT"
1 A$="PRESS ""R"" TO RE-START":
1 A$="PRESS ""PLAY"" ON THE RECORDER.":
1 A$="PRESS ""L"" AND THEN":
1 A$="PRESS ""C"" TO CLEAR":
1 A$="Look for planet "+d$+" "+
1 A$="ERROR - ONLY 30 DAYS THIS MONTH":
1 A$="(SEE PAGES 90 & 91)":
1 A$="(SEE PAGES 88 - 91)":
1 A$=" REMEMBER "+
1 A$=" PRESS A LETTER"+(" FOR NEXT PLANET"
1 A$=" Press ""A"" or ""B"" to choose":
1 A$=" B) I CAN TELL YOU WHERE TO LOOK FOR A PLANET TODAY OR ANY OTHER DAY":
1 A$=" A) I CAN SHOW YOU EACH OF THE 12 ZODIACAL CONSTELLATONS":
1 A$=" PLEASE WAIT A FEW MOMENTS":
1 A$=" HOW MANY DAYS IN FEBRUARY?":
1 A$=" SELECT ANY DATE FROM 1984 TO 1994":
1 A$=" choose a section":
1 A$=" WHICH MONTH???":
1 A$=" I AM CALCULATING!":
1 A$=" INVALID YEAR":
1 A$=" CHECK THE DATE":
1 >d,2.4893741
1 <B@B><<BB<<
1 <<||><<|BB<
1 ;("NEW MOON"
1 ;("ECLIPSE OF SUN"
1 ;("(See Page:10)"
1 ;"^^^SUN'S RAYS^^^"
1 ;"YOU CAN LEAVE THIS SPECIAL NOTE OR CHANGE IT
1 ;"Why not make a note of this NOW?":
1 ;"The CONSTELLATIONS of the ZODIACare those groups of STARS within that narrow band."
1 ;"TYPE THE NAME OF ANY PLANET AND THEN PRESS THE ""ENTER"" KEY":
1 ;"STILL SEARCHING":
1 ;"SORTING COMPLETED!"
1 ;"SEARCHING"
1 ;"SATURN "
1 ;"ROTATION PERIOD"
1 ;"RECORD NOT FOUND":
1 ;"Press R to REPEAT or M for MENU"
1 ;"PRESS H or C or B":
1 ;"PRESS ANY LETTER TO CONTINUE"
1 ;"PRESS ANY KEY FOR ANOTHER CHOICE"
1 ;"POSSIBLE"
1 ;"PHASE DAY ";d
1 ;"ORBITAL PERIOD"
1 ;"Moon on";
1 ;"MOON ORBIT":
1 ;"JUPITER";
1 ;"I can give you an idea of this SEARCH PROCEDURE. PRESS ANY LETTER WHEN READY"
1 ;"DISTANCE FROM SUN"
1 ;"DIAMETER"
1 ;"Any other letter to start again"
1 ;" You will require information about the following PLANETS:-":
1 ;" YOUR PROGRAM WILL BE SAVED WITH THE NAME ""planets""":
1 ;" WHAT WE SEE ";
1 ;" The months shown beneath each Star Chart indicate the time of year when the centre of that part of the Map lies due SOUTH at MIDNIGHT."
1 ;" The STAR MAP shows how the constellations of the zodiac are linked. They are shown by symbols."
1 ;" Press any key for NEXT PLANET ";
1 ;" PRESS FIGURES ONLY: IF YOU NEED A DECIMAL POINT PRESS ""M"""
1 ;" PRESS FIGURES ONLY,NO COMMAS: PRESS ""M"" FOR A DECIMAL POINT"
1 ;" PRESS ANY LETTER WHEN YOU ARE READY TO PROCEED"
1 ;" PRESS ANY LETTER WHEN READY"
1 ;" PLEASE PRESS THE LETTERS OF A PLANET'S NAME (EXCEPT EARTH) "
1 ;" IF YOU WANT TO SORT AGAIN IN SLOW MOTION THEN PRESS ""S""":
1 ;" ENTER AS IN YOUR FACTBOOK":
1 ;" Constellations outside the zodiac are identified with capitals. Stars are shown with small letters."
1 ;" CALCULATING THE POSITION OF";
1 ;" ARE YOU SURE? Y(yes) or N(no)":
1 ;" WHAT HAPPENS ":
1 ;" THE PLANET "+("VENUS"
1 ;" Press a NUMBER,then a LETTER OR Press N to FINISH"
1 ;" Or ""F"" to leave the program ";
1 ;" PROGRAM SAVE COMPLETED":
1 ;" PRESS ANY LETTER FOR NEXT PRESS ""F"" TO FINISH"
1 ;" PRESS A KEY FOR NEXT PHASE"
1 ;" PRESS ""R"" TO START AGAIN"
1 ;" Press S to START AGAIN"
1 ;" LEAVE THE TAPE RUNNING";
1 ;" PRESS Y(yes) or N(no)"
1 ;" PRESS ""F"" OR ""V"""
1 ;" PRESS ""F"" TO FINISH"
1 ;" PRESS ANY LETTER"
1 ;" Press C to CLEAR";
1 ;" PRESS ANY LETTER"
1 ;" STOP THE TAPE ":
1 ;" On ";day;"/";month;"/";year
1 ;" ";
1 ;" ":
1 ;" "
1 ;" ";
1 ;" "
1 ;" "
1 ;"
1 :8::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((::::::::: 00000000(((((((
1 9,B~,3.394435
1 888888888FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
1 888888888888888888ppppppppppppppppp888888888888888pppppppppppppppppppp888888888888pppppppppppppppppppp88888888888888888888888888888888888888888888
1 888888888888888888888
1 88 8888888888888888888888888p888888 88888888888
1 5,151.950429
1 278.833540
1 23/12/1987B
1 1984 CHRIS SOMERVILLE"
1 1,131.5606494
1 0,.7729895
1 ,98.833540
1 ,73.8768642
1 ,47.8672148
1 ,355.73352
1 ,349.383063
1 ,335.6908166
1 ,172.7363288
1 ,165.322242
1 ,14.0095493
1 ,131.2895792
1 ,126.30783
1 ,113.4888341
1 ,102.596403
1 ,100.2520175
1 ,1.8498011
1 ,1.5236883
1 +learth+aa
1 +,146.966365
1 +,.0484658
1 )=moonlong:
1 )="Discovered in 1781 by Englishman WILLIAM HERSCHEL"
1 )=" The SMALLEST PLANET Smaller than our MOON"
1 )=" Surrounded by a system of RINGS made of tiny moonlets"
1 )=" Neptune's surface FROZEN -220 degrees Centigrade"
1 )=" Nearest planet to the Earth Hottest of all the planets"
1 )=" Jupiter is the BIGGEST planet"
1 )=" Mars has two small moons PHOBOS and DEIMOS"
1 )=" Nearest planet to the SUN It has no air or water"
1 );" MINS.":
1 );" MILLION KILOMETRES":
1 );" KILOMETRES":
1 );" HOURS ";E(A,1
1 );" DAYS ";E(A,1
1 )+("YEARS"
1 )+("SATURN"
1 )+("JUPITER"
1 )+("CRESCENT PHASE"
1 )+(" QUARTER"
1 ))+("GIBBOUS PHASE"
1 ))+("FULL MOON"
1 ))+("FIRST"
1 ))+("ECLIPSE OF MOON"
1 ))+("(See Page:47)"
1 (YEAR)+" NOT A LEAP YEAR":
1 (,.0090021
1 ((ddd-ff1)*10^2):
1 '"You might choose to list the SURFACE TEMPERATURES or the DIAMETERS of the planets. I will then sort these into numerical order."
1 '"Please ENTER FIGURES and do not Enter Letters. If you want to enter a MINUS number then PRESS KEY ""J""":
1 '" The narrow band of sky on each side of the ECLIPTIC is called the ZODIAC"
1 '" The SPACE PROBE COMPUTER has a built in SAFETY CHECK and will refuse to accept wrong DATA":
1 '" PRESS ""V"" TO VIEW THE ZODIAC STAR MAP USE CURSOR KEYS ""5"" AND ""8"""
1 '" PRESS ""F"" TO END THIS PROGRAM"
1 '" F)TO LEAVE THIS PROGRAM"
1 '" E)TO SORT DATA (DEMONSTRATION)"
1 '" D)TO SEARCH A DATA BANK"
1 '" C)TO ASK QUESTIONS"
1 '" B)TO CLEAR ALL MEMORY BANKS AND START AGAIN"
1 '" A)TO VIEW THE DATA BANK"
1 '" TO RE-LOAD YOUR PROGRAM AFTER YOU HAVE SAVED IT YOU MUST:":
1 '" MERCURY","VENUS"," MARS","JUPITER"," SATURN","URANUS"," NEPTUNE","PLUTO"
1 '" PUBLISHED BY"
1 &{a4,1.3041819
1 %R~s,92.6653974
1 "before the number."
1 "When you wish to leave this part of the program type ""999""":
1 "VIRGO","VIRGIN",12
1 "VENUS","H",12140
1 "URANUS","C",49000
1 "Type in special notes (up to 2 lines only) Then Press ENTER ";g$(z,2
1 "Then PRESS the ""ENTER"" Key."
1 "The Data Bank you have created is a very small one. A space- ship's computer will have a data bank programmed with many millions of facts. It will need time to SEARCH its MEMORY for the information you require."
1 "TAURUS","BULL",15
1 "See if EARTH or SUN are in the DATA BANK. What happens if you want MARS and only enter ""M""?"
1 "SUN","MOON","MERCURY","VENUS","MARS","JUPITER","SATURN","URANUS","NEPTUNE","PLUTO"
1 "SCORPIUS","SCORPION",14
1 "SATURN","C",119300
1 "SAGITTARIUS","ARCHER",15
1 "Please Type in a different number for each planet in turn. Choose suitable numbers from the FACTBOOK. "
1 "Planet name? or 999 ";t$:
1 "PLUTO","C
1 "PISCES","FISH",12
1 "November October September ","February January December Novemb","May April March Februar","ber August July June May"
1 "NEPTUNE","C",48000
1 "Mercury","Venus","Mars","Jupiter","Saturn","Uranus","Neptune","Pluto"
1 "MERCURY","B",4870
1 "MARS","C",6800
1 "LINE No.","ADDRESS"'
1 "LIBRA","SCALES",5
1 "LEO","LION",10
1 "JUPITER","H",142600
1 "If you want to enter a DECIMAL POINT then PRESS KEY ""M"""
1 "I WILL TRY TO LOCATE THAT PLANET IF IT IS IN MY MEMORY BANKS. YOU CAN TRY THIS AS MANY TIMES AS YOU LIKE. EVEN IF YOU ONLY ENTER PART OF THE PLANET'S NAME, OR EVEN JUST THE FIRST LETTER, I WILL TRY TO FIND IT."
1 "GEMINI","TWINS",12
1 "FOUND ";X$(J,1
1 "ENTER NUMBER for ";(Z$(a));I$:
1 "CAPRICORNUS","GOAT",7
1 "CANCER","CRAB",8
1 "ARIES","RAM",6
1 "AQUARIUS","WATER CARRIER",16
1 " you the Phase of today, or any":
1 " the Moon's Phases. I can show":
1 " other day. Or I can show you":
1 " of it illuminated by the Sun.":
1 " moves we see different parts":
1 " changes for a whole month."
1 " We call these changing views":
1 " The Moon travels around the":
1 " TO MOVE BACK AND FORTH ALONG THE LINE OF THE ECLIPTIC":
1 " THIS PAGE ."
1 " Press ""F"" to Leave this Part"
1 " PRESS ANY LETTER TO CONTINUE"
1 " PRESS ANY LETTER FOR NEXT PAGE"
1 " KEY ""0"" WILL RETURN YOU TO":
1 " IF YOU PRESS ""F"" THEN I WILL":
1 " Earth once a month : As it":
1 " ANY EXTRA ""STAR"" TO APPEAR IN":
1 " A CONSTELLATION WILL BE ONE OF THESE PLANETS."
1 " 8)PLUTO";
1 " 7)NEPTUNE";
1 " 6)URANUS";
1 " 5)SATURN";
1 " 4)JUPITER";
1 " 3)MARS";
1 " 2)VENUS";
1 " 1)MERCURY";
1 " "+("DAYS"
1 " WE CAN SPOT THE 4 BRIGHTEST PLANETS IN THE SKY WITH THE NAKED EYE."
1 " SHOW YOU HOW QUICKLY I CAN SORT THE NUMBERS."
1 " PLANETS move around the SUN and from the EARTH we see them travel along a narrow band of sky called the ZODIAC. There are 12 CONSTELLATIONS of STARS in this band."
1 " Is this the one you wanted? Press Y(yes)or N(no)"
1 " PRESS A LETTER TO CHOOSE"
1 " FOR CHALKSOFT LTD."
1 " PIPER BOOKS LTD.1984"
1 " PRESS ""C"" TO CLEAR"
1 !,260.3578998
1 THE CONSTELLATIONS
1 SPECIFIC MOONPHASE
1 PRESS A LETTER"
1 PLANET. THEN"
1 NUMBER OF A"
1 LOAD ""planets"""
1 FOR INFORMATION"
1 FIRST PRESS THE"
1 Days ORBITS EARTH: Once in
1 Days MERCURY
1 CLEAR 62646 2)
1 1984 Chris Somerville For Chalksoft Ltd. PUBLISHED BY PIPER BOOKS LTD. 1984"
1 1984 C.C.Somerville":
1 ,5.202561
1 planet spotter
1 moon explorer
1 From Earth ROTATES: Once in
1 about -230
1 Nearest planet to the SUN It has no air or water Nearest planet to the SUN It has no air or water Nearest planet to the Earth Hottest of all the planets Nearest planet to the Earth Hottest of all the planets Mars has two small moons PHOBOS and DEIMOS Mars has two moons Jupiter is the BIGGEST planet Jupiter is the BIGGEST planet Surrounded by a system of RINGS made of tiny moonlets Discovered in 1781 by Englishman WILLIAM HERSCHEL Neptune's surface FROZEN -220 degrees Centigrade Neptune's surface FROZEN -220 degrees Centigrade The SMALLEST PLANET Smaller than our MOON The SMALLEST PLANET Smaller than our MOON
1 giant moon Titan DISTANCE: 1427 million km
1 and Methane SATELLITES: 5 DISTANCE: 2870 million km
1 and Methane SATELLITES: 2
1 Callisto largest DISTANCE: 778.3 Million km
1 from the Sun ORBITAL PERIOD:84 years
1 from the Sun ORBITAL PERIOD:248 years ROTATES: Once in 6 days
1 from the Sun ORBITAL PERIOD:165 years
1 other planets EARTH
1 and 9 hours DIAMETER: Not known. 5-6 thousand km
1 and 49 minutes DIAMETER: 49,000 km
1 and 48 minutes DIAMETER: 48,000 km
1 and 14 minutes DIAMETER: 119,300 km
1 & 50 minutes DIAMETER: 142,600 km THE BIGGEST PLANET SATURN
1 from the Sun ORBITAL PERIOD:687 days
1 Helium SATELLITES: 16-Ganymede &
1 & 37.5 minutes DIAMETER: 6800 km
1 and 56 minutes DIAMETER: 12,756 km
1 Deimos) DISTANCE: 222 million km
1 27
1 from the Sun ORBITAL PERIOD:365 Days
1 from the Sun ORBITAL PERIOD:225 days
1 Oxygen SATELLITES: 1 (the Moon)
1 FACTBOOK I
1 FACTBOOK
1 from Sun ORBITAL PERIOD:88 Days
1 Gravity MEAN DISTANCE: 384,000 km
1 Helium SATELLITES 21 including
1 from Sun ORBITAL PERIOD:29.5 years
1 Volume MEAN DENSITY: 3.34 (Water=1)
1 PAGES MOON PHASES
1 from Sun ORBITAL PERIOD:11.9 years
1 27
1 Mass GRAVITY 1/6 Earth's
1 ROTATES: Once in 9 hours
1 ROTATES: Once in 24hours
1 ROTATES: Once in 23 hours
1 ROTATES: Once in 15 hours
1 ATMOSPHERE: None
1 MASS: 1/81 Earth's
1 ATMOSPHERE: Nitrogen and
1 SATELLITES: None DISTANCE: 57.9 million km
1 SATELLITES: 2 (Phobos &
1 DISTANCE: 5900 million km
1 DISTANCE: 4500 million km
1 DISTANCE: 149.6 million km
1 DISTANCE: 108.2 million km
1 VOLUME: 1/49 Earth's
1 RETROGRADE: Spin opposite to
1 SURFACE TEMP. 415
1 SURFACE TEMP. -220
1 SURFACE TEMP. -150
1 DIAMETER: 4870 km VENUS
1 DIAMETER: 4870 km
1 SURFACE TEMP: -210
1 SURFACE TEMP. -180
1 SURFACE TEMP. Not known.May be
1 SURFACE TEMP. 475
1 SURFACE TEMP. 22
1 SURFACE TEMP. -85
1 DIAMETER: 3476 km
1 THE LIGHTEST PLANET URANUS
1 PLUTO
1 NEPTUNE
1 MARS
1 JUPITER
1
1