🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.4

Radius: 8.6

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.9 AU - 0.92 AU

Year: 569 Days

Day: 7.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 78,707,156 km

• M1: 106,962 km (0.101 R)
• M2: 485,295 km (0.111 R)
• M3: 795,861 km (0.071 R)
• M4: 1,141,881 km (0.085 R)
• M5: 1,440,777 km (0.106 R)
• M6: 1,905,129 km (0.09 R)
• M7: 2,209,561 km (0.108 R)
• M8: 2,526,409 km (0.077 R)
• M9: 3,099,369 km (0.116 R)
• M10: 3,536,045 km (0.03 R)
• M11: 3,917,220 km (0.12 R)
• M12: 4,267,578 km (0.113 R)
• M13: 4,547,775 km (0.057 R)
• M14: 5,227,847 km (0.076 R)
• M15: 5,706,112 km (0.09 R)
• M16: 6,401,442 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.5

Radius: 9.5

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.98 AU - 4.22 AU

Year: 4481 Days

Day: 12.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 78,707,156 km

• M1: 119,828 km (0.079 R)
• M2: 453,730 km (0.117 R)
• M3: 845,976 km (0.067 R)
• M4: 1,336,358 km (0.104 R)
• M5: 1,696,290 km (0.11 R)
• M6: 2,267,904 km (0.102 R)
• M7: 2,909,080 km (0.088 R)
• M8: 3,341,119 km (0.099 R)
• M9: 4,358,085 km (0.063 R)
• M10: 5,029,032 km (0.063 R)
• M11: 5,853,615 km (0.037 R)
• M12: 6,576,023 km (0.112 R)
• M13: 7,089,742 km (0.06 R)
• M14: 7,910,586 km (0.086 R)
• M15: 9,577,854 km (0.092 R)
• M16: 12,792,264 km (0.117 R)
• M17: 13,088,916 km (0.074 R)
• M18: 13,440,920 km (0.113 R)
• M19: 14,588,186 km (0.111 R)
• M20: 15,407,085 km (0.085 R)
• M21: 18,171,653 km (0.12 R)
• M22: 19,183,833 km (0.108 R)
• M23: 19,901,154 km (0.102 R)
• M24: 20,233,112 km (0.076 R)
• M25: 20,636,278 km (0.105 R)
• M26: 22,950,408 km (0.118 R)
• M27: 25,744,746 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.6

Radius: 14.6

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.89 AU - 6.19 AU

Year: 7423 Days

Day: 12.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 78,707,156 km

• M1: 189,989 km (0.094 R)
• M2: 682,017 km (0.083 R)
• M3: 2,424,383 km (0.107 R)
• M4: 3,551,453 km (0.111 R)
• M5: 5,710,300 km (0.036 R)
• M6: 7,396,119 km (0.109 R)
• M7: 7,884,406 km (0.084 R)
• M8: 18,326,637 km (0.09 R)
• M9: 19,365,295 km (0.083 R)
• M10: 22,326,884 km (0.091 R)
• M11: 24,160,355 km (0.063 R)
• M12: 27,317,768 km (0.105 R)
• M13: 28,125,447 km (0.046 R)
• M14: 31,418,994 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.6

Radius: 7.7

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.22 AU - 8.46 AU

Year: 11735 Days

Day: 17.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 78,707,156 km

• M1: 95,743 km (0.074 R)
• M2: 361,578 km (0.105 R)
• M3: 932,444 km (0.058 R)
• M4: 1,279,959 km (0.093 R)
• M5: 4,288,373 km (0.064 R)
• M6: 4,870,607 km (0.089 R)
• M7: 5,379,689 km (0.053 R)
• M8: 6,398,750 km (0.105 R)
• M9: 6,753,446 km (0.11 R)
• M10: 12,860,779 km (0.095 R)
• M11: 13,426,259 km (0.087 R)
• M12: 19,653,869 km (0.115 R)
• M13: 26,560,204 km (0.027 R)
• M14: 36,249,210 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.2

Radius: 5.6

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.62 AU - 9.5 AU

Year: 16429 Days

Day: 20.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 78,707,156 km

• M1: 70,760 km (0.082 R)
• M2: 463,005 km (0.113 R)
• M3: 952,639 km (0.092 R)
• M4: 1,513,033 km (0.112 R)
• M5: 2,449,067 km (0.098 R)
• M6: 2,963,683 km (0.052 R)
• M7: 4,229,281 km (0.058 R)
• M8: 4,550,468 km (0.103 R)
• M9: 7,202,240 km (0.033 R)
• M10: 8,175,224 km (0.101 R)
• M11: 8,673,685 km (0.102 R)
• M12: 9,030,475 km (0.112 R)
• M13: 9,773,378 km (0.114 R)
• M14: 13,363,279 km (0.109 R)
• M15: 23,071,133 km (0.082 R)
• M16: 24,375,776 km (0.083 R)
• M17: 25,567,024 km (0.107 R)
• M18: 26,054,264 km (0.078 R)
• M19: 29,020,341 km (0.107 R)
• M20: 29,728,687 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.6

Radius: 4.7

Gravity: 44.8 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.91 AU - 8.95 AU

Year: 17506 Days

Day: 23.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 78,707,156 km

• M1: 58,493 km (0.079 R)
• M2: 444,904 km (0.114 R)
• M3: 884,572 km (0.092 R)
• M4: 1,377,946 km (0.104 R)
• M5: 1,641,089 km (0.106 R)
• M6: 2,077,615 km (0.114 R)
• M7: 2,611,530 km (0.111 R)
• M8: 3,547,414 km (0.078 R)
• M9: 3,789,314 km (0.115 R)
• M10: 4,832,310 km (0.104 R)
• M11: 5,167,858 km (0.118 R)
• M12: 7,321,320 km (0.109 R)
• M13: 7,763,830 km (0.081 R)
• M14: 11,245,122 km (0.118 R)
• M15: 12,511,768 km (0.115 R)
• M16: 13,215,177 km (0.115 R)
• M17: 13,431,196 km (0.085 R)
• M18: 14,394,906 km (0.089 R)
• M19: 16,047,513 km (0.114 R)
• M20: 17,388,658 km (0.053 R)
• M21: 17,998,120 km (0.066 R)
• M22: 21,162,713 km (0.098 R)
• M23: 24,354,234 km (0.073 R)
• M24: 25,337,691 km (0.093 R)
• M25: 27,852,431 km (0.113 R)
• M26: 32,579,125 km (0.089 R)
• M27: 39,130,614 km (0.113 R)
• M28: 39,576,266 km (0.097 R)
• M29: 44,220,981 km (0.107 R)
• M30: 45,028,809 km (0.117 R)
• M31: 49,043,717 km (0.088 R)
• M32: 49,388,690 km (0.106 R)
• M33: 54,574,051 km (0.114 R)
• M34: 57,584,708 km (0.077 R)
• M35: 65,174,556 km (0.09 R)
• M36: 70,515,200 km (0.08 R)
• M37: 74,536,092 km (0.101 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 14,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit