🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.7 AU - 1.08 AU

Year: 361 Days

Day: 47.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.19 AU - 1.47 AU

Year: 660 Days

Day: 39.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.52 AU - 2 AU

Year: 1005 Days

Day: 46.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.93 AU - 2.33 AU

Year: 1338 Days

Day: 17.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.4

Radius: 10.7

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.89 AU - 3.87 AU

Year: 2675 Days

Day: 11.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 80,358,231 km

• M1: 148,850 km (0.07 R)
• M2: 233,821 km (0.087 R)
• M3: 364,869 km (0.089 R)
• M4: 623,374 km (0.109 R)
• M5: 717,023 km (0.059 R)
• M6: 881,580 km (0.082 R)
• M7: 978,819 km (0.048 R)
• M8: 1,110,764 km (0.088 R)
• M9: 1,216,679 km (0.101 R)
• M10: 1,578,706 km (0.099 R)
• M11: 1,760,019 km (0.054 R)
• M12: 1,910,215 km (0.07 R)
• M13: 2,064,750 km (0.085 R)
• M14: 2,236,787 km (0.108 R)
• M15: 2,441,437 km (0.103 R)
• M16: 2,767,261 km (0.086 R)
• M17: 2,839,816 km (0.112 R)
• M18: 2,927,930 km (0.077 R)
• M19: 3,152,326 km (0.053 R)
• M20: 3,258,990 km (0.119 R)
• M21: 3,382,408 km (0.102 R)
• M22: 3,538,738 km (0.118 R)
• M23: 3,924,102 km (0.087 R)
• M24: 4,205,346 km (0.087 R)
• M25: 4,596,245 km (0.095 R)
• M26: 5,376,547 km (0.051 R)
• M27: 5,615,006 km (0.09 R)
• M28: 5,838,207 km (0.078 R)
• M29: 6,121,395 km (0.084 R)
• M30: 6,216,839 km (0.088 R)
• M31: 6,918,303 km (0.107 R)
• M32: 7,057,728 km (0.111 R)
• M33: 7,542,575 km (0.057 R)
• M34: 7,686,039 km (0.052 R)
• M35: 8,101,024 km (0.112 R)
• M36: 8,269,022 km (0.056 R)
• M37: 8,374,638 km (0.106 R)
• M38: 8,459,460 km (0.102 R)
• M39: 8,694,179 km (0.059 R)
• M40: 9,061,293 km (0.076 R)
• M41: 9,235,724 km (0.103 R)
• M42: 9,721,318 km (0.108 R)
• M43: 10,124,933 km (0.076 R)
• M44: 10,579,711 km (0.065 R)
• M45: 10,694,453 km (0.081 R)
• M46: 11,018,033 km (0.094 R)
• M47: 12,175,621 km (0.047 R)
• M48: 12,440,858 km (0.115 R)
• M49: 12,586,267 km (0.066 R)
• M50: 13,026,085 km (0.046 R)
• M51: 13,297,306 km (0.069 R)
• M52: 13,470,989 km (0.028 R)
• M53: 13,795,317 km (0.066 R)
• M54: 14,528,197 km (0.038 R)
• M55: 14,604,791 km (0.109 R)
• M56: 15,481,734 km (0.11 R)
• M57: 15,559,974 km (0.115 R)
• M58: 15,769,112 km (0.053 R)
• M59: 16,561,831 km (0.037 R)
• M60: 16,829,012 km (0.096 R)
• M61: 17,043,685 km (0.109 R)
• M62: 17,178,323 km (0.047 R)
• M63: 17,313,410 km (0.11 R)
• M64: 17,394,642 km (0.094 R)
• M65: 17,857,049 km (0.102 R)
• M66: 17,966,405 km (0.114 R)
• M67: 18,103,586 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.9

Radius: 11.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.32 AU - 7 AU

Year: 6581 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,358,231 km

• M1: 165,904 km (0.103 R)
• M2: 284,086 km (0.097 R)
• M3: 361,279 km (0.109 R)
• M4: 652,546 km (0.093 R)
• M5: 944,411 km (0.074 R)
• M6: 1,091,017 km (0.106 R)
• M7: 1,213,987 km (0.068 R)
• M8: 1,474,736 km (0.078 R)
• M9: 1,664,725 km (0.091 R)
• M10: 1,753,885 km (0.072 R)
• M11: 1,937,143 km (0.118 R)
• M12: 2,607,192 km (0.114 R)
• M13: 2,924,638 km (0.102 R)
• M14: 3,254,801 km (0.046 R)
• M15: 3,596,931 km (0.068 R)
• M16: 4,242,147 km (0.069 R)
• M17: 4,591,009 km (0.068 R)
• M18: 4,692,287 km (0.058 R)
• M19: 4,949,146 km (0.046 R)
• M20: 5,184,165 km (0.12 R)
• M21: 6,959,891 km (0.1 R)
• M22: 7,047,406 km (0.092 R)
• M23: 7,821,425 km (0.084 R)
• M24: 8,435,226 km (0.116 R)
• M25: 8,716,619 km (0.05 R)
• M26: 8,937,575 km (0.1 R)
• M27: 9,064,584 km (0.104 R)
• M28: 9,352,859 km (0.054 R)
• M29: 9,611,514 km (0.039 R)
• M30: 10,004,058 km (0.065 R)
• M31: 10,435,199 km (0.114 R)
• M32: 10,569,090 km (0.072 R)
• M33: 10,771,047 km (0.091 R)
• M34: 11,869,544 km (0.089 R)
• M35: 12,361,422 km (0.062 R)
• M36: 12,645,508 km (0.09 R)
• M37: 13,147,858 km (0.087 R)
• M38: 14,134,904 km (0.031 R)
• M39: 14,469,256 km (0.081 R)
• M40: 14,693,652 km (0.072 R)
• M41: 15,032,492 km (0.034 R)
• M42: 15,145,887 km (0.055 R)
• M43: 15,221,733 km (0.1 R)
• M44: 15,297,729 km (0.113 R)
• M45: 15,679,353 km (0.103 R)
• M46: 15,794,394 km (0.085 R)
• M47: 15,909,734 km (0.089 R)
• M48: 16,064,119 km (0.082 R)
• M49: 16,647,101 km (0.099 R)
• M50: 17,237,115 km (0.091 R)
• M51: 17,833,861 km (0.115 R)
• M52: 18,640,194 km (0.097 R)
• M53: 19,088,838 km (0.113 R)
• M54: 19,252,797 km (0.098 R)
• M55: 19,540,923 km (0.114 R)
• M56: 20,372,088 km (0.083 R)
• M57: 21,683,015 km (0.056 R)
• M58: 22,499,969 km (0.077 R)
• M59: 23,064,701 km (0.105 R)
• M60: 23,766,315 km (0.118 R)
• M61: 25,010,819 km (0.117 R)
• M62: 25,731,432 km (0.025 R)
• M63: 26,185,462 km (0.091 R)
• M64: 26,504,704 km (0.072 R)
• M65: 26,596,108 km (0.073 R)
• M66: 27,655,560 km (0.052 R)
• M67: 28,120,510 km (0.096 R)
• M68: 28,681,801 km (0.055 R)
• M69: 28,775,749 km (0.079 R)
• M70: 29,152,436 km (0.115 R)
• M71: 30,053,614 km (0.096 R)
• M72: 30,244,650 km (0.106 R)
• M73: 31,253,389 km (0.075 R)
• M74: 32,811,750 km (0.118 R)
• M75: 32,910,036 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.6

Radius: 5.2

Gravity: 35.04 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.12 AU - 14.38 AU

Year: 18456 Days

Day: 24.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,358,231 km

• M1: 84,972 km (0.108 R)
• M2: 133,292 km (0.106 R)
• M3: 170,242 km (0.052 R)
• M4: 227,239 km (0.109 R)
• M5: 613,052 km (0.091 R)
• M6: 683,064 km (0.108 R)
• M7: 856,897 km (0.07 R)
• M8: 1,395,299 km (0.084 R)
• M9: 1,950,008 km (0.099 R)
• M10: 2,914,466 km (0.109 R)
• M11: 3,033,994 km (0.089 R)
• M12: 3,236,849 km (0.03 R)
• M13: 3,360,716 km (0.084 R)
• M14: 3,570,752 km (0.092 R)
• M15: 4,225,691 km (0.079 R)
• M16: 4,361,227 km (0.096 R)
• M17: 4,406,555 km (0.085 R)
• M18: 5,892,511 km (0.106 R)
• M19: 6,819,718 km (0.048 R)
• M20: 6,872,676 km (0.047 R)
• M21: 7,031,998 km (0.078 R)
• M22: 7,085,404 km (0.065 R)
• M23: 7,571,896 km (0.093 R)
• M24: 7,736,454 km (0.107 R)
• M25: 7,957,859 km (0.116 R)
• M26: 10,041,159 km (0.116 R)
• M27: 10,222,023 km (0.083 R)
• M28: 12,088,854 km (0.115 R)
• M29: 12,345,564 km (0.108 R)
• M30: 12,799,145 km (0.116 R)
• M31: 12,864,370 km (0.092 R)
• M32: 14,599,406 km (0.108 R)
• M33: 15,355,174 km (0.066 R)
• M34: 15,633,277 km (0.062 R)
• M35: 16,548,217 km (0.106 R)
• M36: 16,619,276 km (0.032 R)
• M37: 16,904,709 km (0.112 R)
• M38: 17,408,106 km (0.077 R)
• M39: 17,625,322 km (0.1 R)
• M40: 19,997,795 km (0.111 R)
• M41: 20,453,769 km (0.092 R)
• M42: 20,682,953 km (0.053 R)
• M43: 20,759,547 km (0.078 R)
• M44: 22,389,865 km (0.043 R)
• M45: 25,278,749 km (0.103 R)
• M46: 25,524,837 km (0.05 R)
• M47: 26,019,109 km (0.111 R)
• M48: 26,184,564 km (0.049 R)
• M49: 29,566,972 km (0.101 R)
• M50: 29,912,693 km (0.096 R)
• M51: 29,999,459 km (0.108 R)
• M52: 31,045,597 km (0.096 R)
• M53: 32,192,415 km (0.081 R)
• M54: 33,622,869 km (0.069 R)
• M55: 35,073,819 km (0.116 R)
• M56: 35,439,885 km (0.077 R)
• M57: 36,267,909 km (0.108 R)
• M58: 37,381,815 km (0.111 R)
• M59: 37,942,957 km (0.108 R)
• M60: 38,601,038 km (0.052 R)
• M61: 39,358,003 km (0.112 R)
• M62: 40,406,534 km (0.098 R)
• M63: 41,367,850 km (0.087 R)
• M64: 42,531,273 km (0.034 R)
• M65: 42,726,199 km (0.098 R)
• M66: 43,607,181 km (0.104 R)
• M67: 45,287,464 km (0.118 R)
• M68: 45,486,579 km (0.113 R)
• M69: 45,985,488 km (0.088 R)
• M70: 46,285,731 km (0.113 R)
• M71: 46,988,841 km (0.094 R)
• M72: 48,303,956 km (0.05 R)
• M73: 49,017,089 km (0.052 R)
• M74: 49,221,439 km (0.029 R)
• M75: 49,528,564 km (0.099 R)
• M76: 50,763,494 km (0.108 R)
• M77: 50,970,239 km (0.068 R)
• M78: 52,008,448 km (0.038 R)
• M79: 52,425,676 km (0.118 R)
• M80: 54,422,509 km (0.093 R)
• M81: 54,634,190 km (0.117 R)
• M82: 55,164,514 km (0.103 R)
• M83: 58,924,208 km (0.095 R)
• M84: 59,032,816 km (0.064 R)
• M85: 59,141,424 km (0.056 R)
• M86: 59,467,996 km (0.08 R)
• M87: 59,795,017 km (0.101 R)
• M88: 61,439,546 km (0.112 R)
• M89: 62,654,730 km (0.083 R)
• M90: 63,989,592 km (0.065 R)
• M91: 64,436,590 km (0.101 R)
• M92: 66,235,056 km (0.119 R)
• M93: 67,822,289 km (0.107 R)
• M94: 77,128,324 km (0.098 R)
• M95: 79,516,654 km (0.107 R)
• M96: 80,117,439 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 15,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit