🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.8 AU - 1.16 AU

Year: 343 Days

Day: 39.6 Hours

Environment

Temp: 76 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.2 AU - 1.42 AU

Year: 529 Days

Day: 15.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 98,781,119 km

• M1: 40,691 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.82 AU - 2.08 AU

Year: 962 Days

Day: 47.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.14 AU - 4.78 AU

Year: 2783 Days

Day: 14.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.67 AU - 5.57 AU

Year: 3506 Days

Day: 30.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.5

Radius: 14.9

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 11.31 AU - 11.43 AU

Year: 13538 Days

Day: 13.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 98,781,119 km

• M1: 221,255 km (0.099 R)
• M2: 335,847 km (0.082 R)
• M3: 623,374 km (0.044 R)
• M4: 893,398 km (0.061 R)
• M5: 1,059,303 km (0.1 R)
• M6: 1,549,086 km (0.052 R)
• M7: 1,677,740 km (0.078 R)
• M8: 1,810,134 km (0.101 R)
• M9: 1,907,074 km (0.088 R)
• M10: 2,147,178 km (0.065 R)
• M11: 2,333,876 km (0.093 R)
• M12: 2,791,047 km (0.115 R)
• M13: 2,927,032 km (0.094 R)
• M14: 3,111,785 km (0.118 R)
• M15: 3,229,369 km (0.108 R)
• M16: 4,093,895 km (0.066 R)
• M17: 4,459,363 km (0.087 R)
• M18: 5,110,712 km (0.086 R)
• M19: 5,879,196 km (0.12 R)
• M20: 6,745,218 km (0.086 R)
• M21: 7,022,124 km (0.097 R)
• M22: 7,302,919 km (0.111 R)
• M23: 8,134,683 km (0.11 R)
• M24: 8,628,356 km (0.06 R)
• M25: 8,929,347 km (0.111 R)
• M26: 9,131,903 km (0.073 R)
• M27: 9,335,954 km (0.073 R)
• M28: 10,027,246 km (0.118 R)
• M29: 10,308,490 km (0.111 R)
• M30: 10,485,614 km (0.087 R)
• M31: 11,059,023 km (0.093 R)
• M32: 11,753,306 km (0.113 R)
• M33: 11,901,408 km (0.099 R)
• M34: 12,124,459 km (0.077 R)
• M35: 12,274,056 km (0.119 R)
• M36: 12,612,746 km (0.115 R)
• M37: 12,992,874 km (0.088 R)
• M38: 13,145,913 km (0.089 R)
• M39: 13,299,550 km (0.059 R)
• M40: 13,647,515 km (0.096 R)
• M41: 13,881,186 km (0.103 R)
• M42: 14,352,569 km (0.073 R)
• M43: 15,472,908 km (0.106 R)
• M44: 16,579,782 km (0.076 R)
• M45: 16,745,836 km (0.114 R)
• M46: 16,870,900 km (0.093 R)
• M47: 17,038,001 km (0.04 R)
• M48: 17,416,035 km (0.062 R)
• M49: 17,584,931 km (0.107 R)
• M50: 17,839,396 km (0.118 R)
• M51: 18,351,919 km (0.083 R)
• M52: 18,696,293 km (0.062 R)
• M53: 19,478,989 km (0.052 R)
• M54: 20,139,464 km (0.099 R)
• M55: 20,272,456 km (0.113 R)
• M56: 21,527,732 km (0.1 R)
• M57: 21,709,045 km (0.109 R)
• M58: 23,271,295 km (0.087 R)
• M59: 23,597,419 km (0.061 R)
• M60: 23,784,416 km (0.101 R)
• M61: 23,972,012 km (0.068 R)
• M62: 24,254,303 km (0.085 R)
• M63: 25,107,609 km (0.038 R)
• M64: 25,442,110 km (0.08 R)
• M65: 26,941,380 km (0.057 R)
• M66: 27,381,945 km (0.117 R)
• M67: 28,022,673 km (0.075 R)
• M68: 28,270,407 km (0.079 R)
• M69: 28,469,073 km (0.038 R)
• M70: 29,017,948 km (0.096 R)
• M71: 30,634,502 km (0.12 R)
• M72: 32,539,930 km (0.062 R)
• M73: 32,748,171 km (0.077 R)
• M74: 33,480,751 km (0.065 R)
• M75: 34,007,336 km (0.111 R)
• M76: 35,175,247 km (0.048 R)
• M77: 35,389,022 km (0.075 R)
• M78: 35,710,657 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83

Radius: 7.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 14.58 AU - 17.56 AU

Year: 22747 Days

Day: 15.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 98,781,119 km

• M1: 122,221 km (0.091 R)
• M2: 241,002 km (0.068 R)
• M3: 699,669 km (0.099 R)
• M4: 760,855 km (0.09 R)
• M5: 2,693,061 km (0.087 R)
• M6: 3,249,715 km (0.083 R)
• M7: 3,434,318 km (0.111 R)
• M8: 5,000,758 km (0.106 R)
• M9: 5,061,345 km (0.096 R)
• M10: 5,968,057 km (0.12 R)
• M11: 7,128,039 km (0.092 R)
• M12: 8,427,746 km (0.117 R)
• M13: 9,123,077 km (0.047 R)
• M14: 10,724,821 km (0.084 R)
• M15: 12,247,278 km (0.104 R)
• M16: 13,159,227 km (0.115 R)
• M17: 14,829,188 km (0.097 R)
• M18: 15,312,090 km (0.111 R)
• M19: 15,622,057 km (0.051 R)
• M20: 19,071,485 km (0.097 R)
• M21: 19,357,366 km (0.082 R)
• M22: 20,465,886 km (0.07 R)
• M23: 21,052,460 km (0.114 R)
• M24: 21,249,330 km (0.068 R)
• M25: 21,446,650 km (0.113 R)
• M26: 21,545,534 km (0.061 R)
• M27: 22,392,408 km (0.119 R)
• M28: 22,744,262 km (0.107 R)
• M29: 25,362,673 km (0.091 R)
• M30: 25,887,164 km (0.04 R)
• M31: 26,627,523 km (0.111 R)
• M32: 29,108,604 km (0.05 R)
• M33: 30,265,594 km (0.064 R)
• M34: 31,045,298 km (0.108 R)
• M35: 31,606,290 km (0.116 R)
• M36: 32,966,284 km (0.115 R)
• M37: 33,941,064 km (0.115 R)
• M38: 35,450,207 km (0.108 R)
• M39: 36,448,773 km (0.099 R)
• M40: 36,625,897 km (0.085 R)
• M41: 40,229,111 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586

Radius: 6.4

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 19.73 AU - 20.61 AU

Year: 31986 Days

Day: 18.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 160.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,781,119 km

• M1: 82,728 km (0.118 R)
• M2: 243,097 km (0.103 R)
• M3: 725,849 km (0.085 R)
• M4: 1,053,319 km (0.067 R)
• M5: 1,387,520 km (0.091 R)
• M6: 1,530,237 km (0.094 R)
• M7: 1,986,510 km (0.115 R)
• M8: 3,979,154 km (0.095 R)
• M9: 4,131,295 km (0.034 R)
• M10: 5,029,929 km (0.113 R)
• M11: 5,986,458 km (0.12 R)
• M12: 6,455,747 km (0.097 R)
• M13: 7,120,260 km (0.051 R)
• M14: 8,644,214 km (0.053 R)
• M15: 9,442,618 km (0.103 R)
• M16: 9,510,236 km (0.053 R)
• M17: 11,539,681 km (0.047 R)
• M18: 11,975,758 km (0.103 R)
• M19: 12,639,973 km (0.108 R)
• M20: 12,789,272 km (0.091 R)
• M21: 15,813,841 km (0.102 R)
• M22: 16,623,315 km (0.097 R)
• M23: 16,868,805 km (0.113 R)
• M24: 17,446,403 km (0.114 R)
• M25: 17,862,734 km (0.085 R)
• M26: 17,946,509 km (0.061 R)
• M27: 18,535,924 km (0.098 R)
• M28: 20,167,588 km (0.102 R)
• M29: 21,044,830 km (0.067 R)
• M30: 25,143,064 km (0.095 R)
• M31: 25,236,862 km (0.081 R)
• M32: 26,753,634 km (0.083 R)
• M33: 26,849,377 km (0.118 R)
• M34: 27,137,353 km (0.067 R)
• M35: 27,426,376 km (0.053 R)
• M36: 28,104,802 km (0.108 R)
• M37: 30,272,625 km (0.073 R)
• M38: 30,572,419 km (0.029 R)
• M39: 31,275,679 km (0.085 R)
• M40: 32,187,777 km (0.116 R)
• M41: 32,595,880 km (0.031 R)
• M42: 34,662,275 km (0.029 R)
• M43: 34,871,264 km (0.059 R)
• M44: 35,816,722 km (0.089 R)
• M45: 37,411,136 km (0.108 R)
• M46: 37,625,510 km (0.085 R)
• M47: 37,840,333 km (0.108 R)
• M48: 38,487,044 km (0.085 R)
• M49: 40,229,261 km (0.083 R)
• M50: 40,779,033 km (0.052 R)
• M51: 41,997,209 km (0.105 R)
• M52: 42,890,607 km (0.117 R)
• M53: 43,115,004 km (0.102 R)
• M54: 44,129,277 km (0.119 R)
• M55: 52,162,384 km (0.076 R)
• M56: 52,282,062 km (0.084 R)
• M57: 55,547,784 km (0.101 R)
• M58: 57,885,400 km (0.115 R)
• M59: 60,883,491 km (0.096 R)
• M60: 62,528,469 km (0.101 R)
• M61: 65,474,500 km (0.098 R)
• M62: 65,732,856 km (0.057 R)
• M63: 67,550,470 km (0.043 R)
• M64: 68,334,512 km (0.069 R)
• M65: 70,439,953 km (0.059 R)
• M66: 71,102,222 km (0.095 R)
• M67: 72,566,636 km (0.108 R)
• M68: 72,700,227 km (0.034 R)
• M69: 74,714,263 km (0.064 R)
• M70: 77,838,016 km (0.055 R)
• M71: 77,974,749 km (0.089 R)
• M72: 78,111,631 km (0.088 R)
• M73: 79,898,128 km (0.057 R)
• M74: 80,865,578 km (0.086 R)
• M75: 83,091,445 km (0.067 R)
• M76: 83,511,067 km (0.118 R)
• M77: 83,791,263 km (0.094 R)
• M78: 84,352,405 km (0.094 R)
• M79: 85,055,665 km (0.111 R)
• M80: 85,902,089 km (0.098 R)
• M81: 87,177,112 km (0.11 R)
• M82: 87,888,001 km (0.083 R)
• M83: 88,315,552 km (0.104 R)
• M84: 88,458,268 km (0.11 R)
• M85: 89,172,748 km (0.064 R)
• M86: 90,607,391 km (0.107 R)
• M87: 90,895,217 km (0.1 R)
• M88: 93,935,944 km (0.115 R)
• M89: 94,956,949 km (0.093 R)
• M90: 95,541,877 km (0.114 R)
• M91: 96,128,151 km (0.098 R)
• M92: 96,715,622 km (0.079 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 13,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit