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Planet`s Orbits (for Windows 98/ME/2000/XP) is an accurate digital orrery with a wealth of functionality. The program uses the DE404 ephemeris (accurate for dates between 2000 B.C. and 6000 AD) for the calculation of planetary (except Pluto) and lunar positions.
The calculation of the positions of the satellites of Jupiter, Saturn, and Uranus is done by the various analytic theories given in the Explanatory Supplement to the Astronomial Almanac (1992).The positions of the other objects (asteroids, comets) are calculated by it`s osculating orbital elements. Therefore the positions of these objects are accurate only for a small period of time.
The version 1.7. shows the positions and trajectories of various spacecrafts.The most noteworthy functions are date specification (past, future), 2D/3D orbital animation and custom zoom, orbits of 10000+ asteroids and comets from different databases, simple database handling and updates, printing, statistic, and information windows. |
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NEWS
So far, nothing for that!
RECOMMENDED DOWNLOADS IN THIS CATEGORY
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| » Advanced Protein Sequence Converter 1.0
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| Program allows to convert protein sequence from different formats (as Fasta, PDB, Swiss-protein, Swiss-DNA) to another ones (as Fasta, Swiss-protein and Pure amino acid sequence). You should not think about input format at all. You can simply select all ... |
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| Protein Systems Ltd. | 270KB | Win 95/98/ME/NT/2000/XP | $30 | Downloads: 1764 |
| Date added: Sep 23, 2005 |
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| » SpaceCAD 3.1
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| SpaceCAD tells you if your model rocket is stable, how high it will go and which engine you should use. You don`t have to be a rocket scientist to build rockets with SpaceCAD! SpaceCAD calculates the center of gravity and the center of pressure to determ ... |
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| SpaceCAD.com | 4543KB | Win 95/98/ME/NT/2000/XP | $54.90 | Downloads: 1478 |
| Date added: Sep 23, 2005 |
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| » R Decode 1.0
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| Ever wonder what the color bands on resistors mean? This program by WorkHorse Games decodes these bands for you. You can either enter the color bands and find out the value or you can enter the value and find out the color bands. This program decodes th ... |
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| WorkHorse Games | 2157KB | Win 3.x/95/98/ME/NT/2000/XP/CE | $10 | Downloads: 1223 |
| Date added: Sep 23, 2005 |
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| » Geometry 1.1
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| Geometry calculates geometric figures such as spheres, triangles, cones, trapezoids, circles and cylinders. Also, it has an application in engineering to calculate the flow and geometry in an open trapezoid channel. You can calculate the area, volume o ... |
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| Palmway | 130KB | Palm OS | $7.99 | Downloads: 1307 |
| Date added: Sep 23, 2005 |
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| » Element Gorilla Plus 1.5
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| • Drills Chemical Elements and Symbols • Choose from 118 chemical elements and their symbols • Choose atoms individually or by Groups • Create a User Defined Group of elements • 3 different question types: Text Box, Drop Down or Multichoice • 2 Levels for ... |
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| Chemware Ltd | 637KB | Windows 95/98/NT/2000 | $10 | Downloads: 1262 |
| Date added: Sep 23, 2005 |
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| » LunarPhase 2.50
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| LunarPhase displays a wide range of information about the moon and graphically displays the current phase of the moon in real time. LunarPhase displays the following information: the times and dates of the major lunar phases for the month, the illuminate ... |
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| Gary Nugent | 1.64 MB | Windows 95/98/NT/2000 | | Downloads: 1333 |
| Date added: Sep 23, 2005 |
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| » Chemical Formula Tutor 1.3
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| Makes learning formula writing easy, at home or in class. Students will appreciate the intuitive, interactive drag-and-drop interface. Helpful tips and cursors, built-in Atom Counter, Learn Mode, Test Mode (with or without timing), and scoring. Customise ... |
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| Chemware Ltd | 866KB | Windows 95/98/NT/2000 | $40 | Downloads: 1278 |
| Date added: Sep 23, 2005 |
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| » Electrochemical Cells Pro 2.2
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| Design batteries or learn about oxidation and reduction by building cells, like the Lead-Acid battery or the 1.5 Volt cells you buy at the store. Drag-and-drop electrodes from the Electrode Selector or randomly generate a cell from over 1600 already provi ... |
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| Chemware Ltd | 1151KB | Windows 95/98/NT/2000 | $75 | Downloads: 1237 |
| Date added: Sep 23, 2005 |
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| » MoonPhase 2.2
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| MoonPhase displays the current phase of the moon in the System Tray area of your Windows Taskbar. When you place your cursor over the moon icon, the tooltip shows you you how many days old the moon is. Click on the icon to display the date of the new moo ... |
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| Locutus Codeware | 356 Kb | Windows 95/98/NT/2000 | | Downloads: 1232 |
| Date added: Sep 23, 2005 |
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| » Science Fair 4.0
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| Science Fair includes 10 real-world applications of physics and math for students ages 9 to 16. These applications are great ideas for science fairs. Levers teaches you about the three different lever types and the forces required to balance them. Pendu ... |
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| KIDware | 905 Kb | Windows 3.1 | | Downloads: 1261 |
| Date added: Sep 23, 2005 |
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| » Rife Generator 3
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| This Program can generate signals in accordance with the theories of the researcher Royal Rife for use as a Rife Device. Features: - Uses standard sound card - Generates Frequencies 20Hz-22kHz (sine/square/triangle) - Pulsed signals with variable duty ... |
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| Timo Esser | 684KB | Win 95/98/ME/NT/2000/XP | $30.00 | Downloads: 1277 |
| Date added: Sep 23, 2005 |
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| » Planetarium 1.3
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| See the brightest 2500 stars, all 88 constellations, all nine planets and the moonphase from 1600 AD to 9999 AD from any location on earth. Click star on screen for detailed information. Geocentric and heliocentric views also available. Define your own ... |
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| Asynx Software Inc. | 512KB | Win ME/2000/XP | 0 | Downloads: 1295 |
| Date added: Sep 23, 2005 |
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| » Home Audiometer Hearing Test 1.7
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| The Home Audiometer Hearing Test turns your PC into a machine that can test your hearing at home through standard headphones. This test gives a very good indication if there is a hearing problem or not and how severe it might be and is much more accurate ... |
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| Timo Esser | 705KB | Win 95/98/ME/NT/2000/XP | $30.00 | Downloads: 1270 |
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| » GetData 2.21
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| Program for digitizing XY graphs and maps. Both automatic and manual digitizing. Supported graphics formats are TIFF, JPEG, BMP, and PCX. Allows to save current workspace and return to unfinished work later. Obtained digital data may be copied to the clip ... |
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| S. Fedorov | 1102KB | Win 98/ME/NT/2000/XP | $30 | Downloads: 1381 |
| Date added: Sep 23, 2005 |
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| » Converter Pro 3.22
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| Converter Pro is a program to convert units in a professional manner. Converter Pro comes with a database that contains the most important conversion factors to convert length, area, volume, mass, force, pressure, density, energy, power, temperature, dyn ... |
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| AccSoft Shareware | 2373KB | Win 95/98/ME/NT/2000/XP | $37.00 | Downloads: 1244 |
| Date added: Sep 23, 2005 |
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| » WinConverter 2.1
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| WinConverter is a rather straightforward application designs to provide as simple an interface as possible for performing unit conversion. WinConverter 2.1 is pre-configured to convert 1400 units in 76 categories. If you find WinConverter is missing a uni ... |
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| OneMir | 874KB | Win 95/98/ME/NT/2000/XP | $15 | Downloads: 1402 |
| Date added: Sep 23, 2005 |
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| » Unit Converter Pro 2.1
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| Unit Converter Pro is a handy utility for students, teachers, and practitioners in engineering, physics, sciences, and technical subjects. It can quickly convert more than 1400 different units in 76 categories. It contains the most important conversion f ... |
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| Elkens software | 874KB | Win 95/98/ME/NT/2000/XP | $15 | Downloads: 1325 |
| Date added: Sep 23, 2005 |
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| » NutriGenie Optimal Nutrition 7.5
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| NutriGenie Optimal Nutrition for Windows is simply the most remarkable nutrition software on the market. In a single program, user can evaluate his daily nutrition based on any of the following diet guidelines:- The Food Guide Pyramid Nutrition from the U ... |
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| NutriGenie | 1600KB | Win 95/98/ME/NT/2000/XP | $49.00 | Downloads: 1304 |
| Date added: Sep 23, 2005 |
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| » Flow Pro 2.0
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| Flow Pro computes steady-state water surface profiles for many prismatic open channel shapes, including circular, rectangular, trapezoidal, triangular, ushaped, and tubular. It handles both subcritical and supercritical flow types, and includes several ne ... |
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| Prosoftapps.com | 0 | Win 95/NT/2000/98/ME | $39.95 | Downloads: 1313 |
| Date added: Sep 23, 2005 |
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| » Artis-11C 2.0
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| Artis-11C is a programmable scientific RPN calculator that features more than 100 functions for doing percentages, probability calculus, trigonometry, statistics, and binary math. Artis-11C is easily programmable and you can fully customize its interface ... |
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| Toolpool.com | 0 | Win 95/NT/2000/98/ME | $20 | Downloads: 1446 |
| Date added: Sep 23, 2005 |
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