🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.9

Radius: 10.1

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.43 AU - 0.61 AU

Year: 259 Days

Day: 7.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 56,721,370 km

• M1: 125,812 km (0.081 R)
• M2: 663,616 km (0.119 R)
• M3: 1,160,281 km (0.059 R)
• M4: 1,599,500 km (0.05 R)
• M5: 1,928,017 km (0.117 R)
• M6: 2,439,941 km (0.093 R)
• M7: 2,758,435 km (0.106 R)
• M8: 3,236,400 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.8

Radius: 11.6

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.69 AU - 0.75 AU

Year: 422 Days

Day: 12.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 56,721,370 km

• M1: 144,212 km (0.091 R)
• M2: 585,526 km (0.113 R)
• M3: 1,266,645 km (0.114 R)
• M4: 1,671,756 km (0.071 R)
• M5: 2,371,126 km (0.096 R)
• M6: 2,816,928 km (0.095 R)
• M7: 3,445,239 km (0.101 R)
• M8: 3,985,138 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.3

Radius: 9.1

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.2 AU - 1.78 AU

Year: 1255 Days

Day: 8.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 56,721,370 km

• M1: 113,246 km (0.104 R)
• M2: 545,284 km (0.072 R)
• M3: 1,260,960 km (0.089 R)
• M4: 2,192,506 km (0.079 R)
• M5: 2,612,428 km (0.093 R)
• M6: 3,178,506 km (0.077 R)
• M7: 3,643,905 km (0.12 R)
• M8: 4,572,010 km (0.065 R)
• M9: 5,054,463 km (0.073 R)
• M10: 5,933,800 km (0.107 R)
• M11: 6,248,553 km (0.047 R)
• M12: 9,128,761 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873

Radius: 10.7

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.5 AU - 2.86 AU

Year: 3028 Days

Day: 10.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 56,721,370 km

• M1: 133,142 km (0.074 R)
• M2: 591,809 km (0.108 R)
• M3: 1,001,259 km (0.113 R)
• M4: 1,352,066 km (0.095 R)
• M5: 2,242,472 km (0.068 R)
• M6: 2,841,163 km (0.08 R)
• M7: 3,409,635 km (0.08 R)
• M8: 4,138,326 km (0.074 R)
• M9: 4,656,234 km (0.113 R)
• M10: 5,822,200 km (0.099 R)
• M11: 6,299,267 km (0.06 R)
• M12: 6,924,287 km (0.114 R)
• M13: 8,298,493 km (0.11 R)
• M14: 9,013,272 km (0.069 R)
• M15: 9,499,614 km (0.049 R)
• M16: 10,980,185 km (0.11 R)
• M17: 11,709,773 km (0.103 R)
• M18: 14,800,465 km (0.115 R)
• M19: 16,505,582 km (0.108 R)
• M20: 17,007,932 km (0.118 R)
• M21: 17,405,563 km (0.099 R)
• M22: 18,756,282 km (0.106 R)
• M23: 19,611,982 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.1

Radius: 13

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.44 AU - 4.46 AU

Year: 6480 Days

Day: 5.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,721,370 km

• M1: 167,101 km (0.094 R)
• M2: 609,013 km (0.079 R)
• M3: 1,659,938 km (0.052 R)
• M4: 2,575,627 km (0.101 R)
• M5: 3,846,760 km (0.053 R)
• M6: 5,126,420 km (0.111 R)
• M7: 7,689,929 km (0.06 R)
• M8: 8,254,362 km (0.066 R)
• M9: 10,240,273 km (0.075 R)
• M10: 14,229,301 km (0.113 R)
• M11: 16,538,942 km (0.094 R)
• M12: 17,782,998 km (0.045 R)
• M13: 24,350,345 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.7

Radius: 6.7

Gravity: 20.53 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.82 AU - 6.92 AU

Year: 11097 Days

Day: 22.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 56,721,370 km

• M1: 83,326 km (0.084 R)
• M2: 430,393 km (0.114 R)
• M3: 1,067,381 km (0.079 R)
• M4: 1,287,140 km (0.076 R)
• M5: 2,532,542 km (0.085 R)
• M6: 2,952,164 km (0.12 R)
• M7: 4,160,766 km (0.12 R)
• M8: 4,617,937 km (0.109 R)
• M9: 5,108,019 km (0.087 R)
• M10: 5,596,307 km (0.064 R)
• M11: 5,888,920 km (0.084 R)
• M12: 6,115,112 km (0.06 R)
• M13: 7,120,709 km (0.118 R)
• M14: 9,506,496 km (0.059 R)
• M15: 10,353,070 km (0.1 R)
• M16: 11,480,589 km (0.084 R)
• M17: 11,834,239 km (0.119 R)
• M18: 13,129,756 km (0.028 R)
• M19: 18,447,811 km (0.111 R)
• M20: 19,593,581 km (0.09 R)
• M21: 20,612,791 km (0.085 R)
• M22: 22,848,831 km (0.089 R)
• M23: 24,073,140 km (0.12 R)
• M24: 27,064,499 km (0.081 R)
• M25: 29,300,089 km (0.087 R)
• M26: 32,234,751 km (0.06 R)
• M27: 35,732,648 km (0.076 R)
• M28: 37,251,216 km (0.054 R)
• M29: 38,287,181 km (0.111 R)
• M30: 40,416,558 km (0.07 R)
• M31: 42,764,047 km (0.09 R)
• M32: 50,821,987 km (0.115 R)
• M33: 54,375,684 km (0.054 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 15,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit