🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.98 AU - 1.4 AU

Year: 452 Days

Day: 38.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,330,000 km

• M1: 90,058 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.36 AU - 1.76 AU

Year: 679 Days

Day: 29.1 Hours

Environment

Temp: -13 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.9

Radius: 10.2

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.73 AU - 10.23 AU

Year: 10980 Days

Day: 10.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,330,000 km

• M1: 127,757 km (0.101 R)
• M2: 277,055 km (0.115 R)
• M3: 343,327 km (0.056 R)
• M4: 417,079 km (0.086 R)
• M5: 654,191 km (0.119 R)
• M6: 726,597 km (0.113 R)
• M7: 814,860 km (0.038 R)
• M8: 907,161 km (0.084 R)
• M9: 1,161,478 km (0.102 R)
• M10: 1,618,499 km (0.104 R)
• M11: 1,788,443 km (0.088 R)
• M12: 2,128,030 km (0.101 R)
• M13: 2,353,025 km (0.105 R)
• M14: 2,449,067 km (0.086 R)
• M15: 2,526,858 km (0.038 R)
• M16: 2,605,546 km (0.12 R)
• M17: 3,372,235 km (0.103 R)
• M18: 3,590,947 km (0.109 R)
• M19: 3,657,518 km (0.106 R)
• M20: 3,927,991 km (0.117 R)
• M21: 4,416,728 km (0.114 R)
• M22: 4,656,383 km (0.118 R)
• M23: 5,223,808 km (0.09 R)
• M24: 5,554,120 km (0.116 R)
• M25: 6,155,354 km (0.076 R)
• M26: 6,423,284 km (0.09 R)
• M27: 6,558,670 km (0.078 R)
• M28: 6,667,727 km (0.037 R)
• M29: 6,942,987 km (0.066 R)
• M30: 7,249,962 km (0.104 R)
• M31: 7,419,306 km (0.117 R)
• M32: 8,197,664 km (0.065 R)
• M33: 8,285,777 km (0.111 R)
• M34: 8,851,108 km (0.081 R)
• M35: 9,184,112 km (0.114 R)
• M36: 9,336,852 km (0.081 R)
• M37: 10,239,376 km (0.092 R)
• M38: 10,397,800 km (0.039 R)
• M39: 10,652,864 km (0.074 R)
• M40: 10,717,042 km (0.057 R)
• M41: 10,974,799 km (0.052 R)
• M42: 11,104,500 km (0.114 R)
• M43: 11,267,263 km (0.086 R)
• M44: 11,398,011 km (0.087 R)
• M45: 11,595,181 km (0.087 R)
• M46: 12,395,231 km (0.108 R)
• M47: 13,316,305 km (0.108 R)
• M48: 13,593,510 km (0.075 R)
• M49: 13,977,827 km (0.113 R)
• M50: 14,436,494 km (0.099 R)
• M51: 15,695,958 km (0.073 R)
• M52: 15,769,112 km (0.094 R)
• M53: 16,878,230 km (0.069 R)
• M54: 17,555,759 km (0.103 R)
• M55: 17,859,742 km (0.106 R)
• M56: 19,210,012 km (0.072 R)
• M57: 19,523,270 km (0.116 R)
• M58: 19,838,323 km (0.037 R)
• M59: 20,075,585 km (0.084 R)
• M60: 20,234,309 km (0.086 R)
• M61: 20,833,448 km (0.043 R)
• M62: 21,397,731 km (0.045 R)
• M63: 21,559,896 km (0.111 R)
• M64: 22,171,601 km (0.091 R)
• M65: 22,623,836 km (0.103 R)
• M66: 24,463,291 km (0.108 R)
• M67: 24,547,963 km (0.036 R)
• M68: 25,787,831 km (0.076 R)
• M69: 25,960,466 km (0.059 R)
• M70: 26,306,786 km (0.119 R)
• M71: 26,393,552 km (0.107 R)
• M72: 26,524,002 km (0.116 R)
• M73: 26,960,379 km (0.093 R)
• M74: 28,017,138 km (0.117 R)
• M75: 28,283,572 km (0.105 R)
• M76: 28,550,754 km (0.077 R)
• M77: 29,042,631 km (0.12 R)
• M78: 29,672,887 km (0.103 R)
• M79: 29,808,573 km (0.1 R)
• M80: 29,989,736 km (0.066 R)
• M81: 30,171,198 km (0.085 R)
• M82: 30,489,841 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.4

Radius: 12.1

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 12.43 AU - 13.69 AU

Year: 16436 Days

Day: 12.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,330,000 km

• M1: 223,649 km (0.088 R)
• M2: 555,008 km (0.114 R)
• M3: 878,738 km (0.118 R)
• M4: 1,078,900 km (0.085 R)
• M5: 1,176,587 km (0.064 R)
• M6: 1,329,027 km (0.074 R)
• M7: 1,654,403 km (0.096 R)
• M8: 2,189,514 km (0.065 R)
• M9: 2,379,653 km (0.043 R)
• M10: 2,531,346 km (0.09 R)
• M11: 2,641,749 km (0.093 R)
• M12: 3,883,860 km (0.086 R)
• M13: 3,986,035 km (0.069 R)
• M14: 4,537,902 km (0.104 R)
• M15: 5,058,054 km (0.031 R)
• M16: 5,453,590 km (0.105 R)
• M17: 5,568,482 km (0.053 R)
• M18: 5,713,143 km (0.116 R)
• M19: 6,455,597 km (0.055 R)
• M20: 7,481,988 km (0.104 R)
• M21: 7,738,399 km (0.093 R)
• M22: 8,095,788 km (0.11 R)
• M23: 8,425,502 km (0.108 R)
• M24: 8,558,644 km (0.115 R)
• M25: 8,726,044 km (0.102 R)
• M26: 9,063,985 km (0.119 R)
• M27: 9,372,007 km (0.103 R)
• M28: 9,613,907 km (0.107 R)
• M29: 9,822,895 km (0.093 R)
• M30: 10,280,964 km (0.074 R)
• M31: 10,673,958 km (0.111 R)
• M32: 10,854,223 km (0.075 R)
• M33: 11,108,390 km (0.119 R)
• M34: 11,994,608 km (0.049 R)
• M35: 12,332,848 km (0.037 R)
• M36: 12,750,526 km (0.089 R)
• M37: 13,250,033 km (0.079 R)
• M38: 13,366,271 km (0.093 R)
• M39: 13,991,889 km (0.107 R)
• M40: 15,720,043 km (0.05 R)
• M41: 16,131,438 km (0.1 R)
• M42: 16,297,042 km (0.062 R)
• M43: 16,671,785 km (0.052 R)
• M44: 16,965,147 km (0.116 R)
• M45: 17,218,117 km (0.076 R)
• M46: 17,599,741 km (0.111 R)
• M47: 17,941,273 km (0.091 R)
• M48: 18,069,927 km (0.068 R)
• M49: 19,329,391 km (0.118 R)
• M50: 20,125,402 km (0.075 R)
• M51: 20,887,004 km (0.098 R)
• M52: 21,384,866 km (0.097 R)
• M53: 21,475,822 km (0.057 R)
• M54: 22,855,263 km (0.108 R)
• M55: 23,415,208 km (0.118 R)
• M56: 24,691,278 km (0.079 R)
• M57: 25,651,098 km (0.026 R)
• M58: 26,525,348 km (0.06 R)
• M59: 27,310,737 km (0.119 R)
• M60: 27,508,206 km (0.072 R)
• M61: 27,805,457 km (0.115 R)
• M62: 29,864,522 km (0.085 R)
• M63: 30,476,527 km (0.106 R)
• M64: 31,092,571 km (0.109 R)
• M65: 32,493,854 km (0.056 R)
• M66: 33,492,121 km (0.105 R)
• M67: 34,021,697 km (0.087 R)
• M68: 34,181,019 km (0.063 R)
• M69: 34,287,533 km (0.086 R)
• M70: 34,660,779 km (0.105 R)
• M71: 34,981,816 km (0.076 R)
• M72: 35,250,045 km (0.094 R)
• M73: 35,465,167 km (0.044 R)
• M74: 35,734,743 km (0.106 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 11,853 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit