🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.5

Radius: 12.1

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.72 AU - 0.88 AU

Year: 477 Days

Day: 13.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 52,111,951 km

• M1: 150,495 km (0.062 R)
• M2: 599,887 km (0.091 R)
• M3: 1,057,807 km (0.073 R)
• M4: 1,494,184 km (0.034 R)
• M5: 2,112,322 km (0.066 R)
• M6: 2,501,725 km (0.109 R)
• M7: 2,884,845 km (0.042 R)
• M8: 3,271,705 km (0.062 R)
• M9: 3,811,155 km (0.065 R)
• M10: 4,365,565 km (0.1 R)
• M11: 4,878,686 km (0.036 R)
• M12: 5,602,440 km (0.11 R)
• M13: 6,154,307 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.3

Radius: 11.2

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.83 AU - 1.07 AU

Year: 617 Days

Day: 10.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 52,111,951 km

• M1: 139,276 km (0.111 R)
• M2: 577,747 km (0.103 R)
• M3: 928,255 km (0.12 R)
• M4: 1,380,938 km (0.057 R)
• M5: 1,962,874 km (0.105 R)
• M6: 2,380,850 km (0.093 R)
• M7: 2,903,545 km (0.073 R)
• M8: 3,476,056 km (0.102 R)
• M9: 3,935,920 km (0.107 R)
• M10: 4,284,782 km (0.119 R)
• M11: 5,388,067 km (0.034 R)
• M12: 5,894,007 km (0.112 R)
• M13: 6,274,434 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.1

Radius: 14.9

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.87 AU - 1.05 AU

Year: 627 Days

Day: 9.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,111,951 km

• M1: 185,651 km (0.026 R)
• M2: 677,678 km (0.09 R)
• M3: 1,173,296 km (0.111 R)
• M4: 1,789,340 km (0.06 R)
• M5: 2,261,621 km (0.111 R)
• M6: 2,773,395 km (0.113 R)
• M7: 3,977,807 km (0.083 R)
• M8: 5,118,491 km (0.096 R)
• M9: 6,755,541 km (0.03 R)
• M10: 7,948,733 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.2

Radius: 14.7

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.82 AU - 4.72 AU

Year: 5884 Days

Day: 5.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,111,951 km

• M1: 183,706 km (0.103 R)
• M2: 924,066 km (0.082 R)
• M3: 1,874,611 km (0.07 R)
• M4: 4,333,102 km (0.103 R)
• M5: 5,138,836 km (0.059 R)
• M6: 6,019,370 km (0.063 R)
• M7: 9,461,467 km (0.114 R)
• M8: 11,856,529 km (0.067 R)
• M9: 13,354,153 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.8

Radius: 3.2

Gravity: 14.92 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 7.36 AU - 8.16 AU

Year: 14415 Days

Day: 20.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,111,951 km

• M1: 39,793 km (0.037 R)
• M2: 159,920 km (0.119 R)
• M3: 263,143 km (0.102 R)
• M4: 578,046 km (0.098 R)
• M5: 691,142 km (0.118 R)
• M6: 853,306 km (0.069 R)
• M7: 971,937 km (0.098 R)
• M8: 1,371,513 km (0.109 R)
• M9: 1,509,143 km (0.057 R)
• M10: 1,628,522 km (0.109 R)
• M11: 2,237,984 km (0.057 R)
• M12: 3,153,523 km (0.099 R)
• M13: 3,961,202 km (0.114 R)
• M14: 4,163,608 km (0.069 R)
• M15: 4,984,302 km (0.097 R)
• M16: 5,190,298 km (0.073 R)
• M17: 6,138,001 km (0.12 R)
• M18: 6,582,306 km (0.11 R)
• M19: 6,723,377 km (0.077 R)
• M20: 9,483,159 km (0.11 R)
• M21: 10,405,429 km (0.101 R)
• M22: 11,085,352 km (0.091 R)
• M23: 11,640,061 km (0.069 R)
• M24: 11,898,267 km (0.049 R)
• M25: 13,813,419 km (0.086 R)
• M26: 17,422,766 km (0.107 R)
• M27: 22,556,816 km (0.07 R)
• M28: 27,688,920 km (0.078 R)
• M29: 28,520,236 km (0.106 R)
• M30: 28,894,978 km (0.034 R)
• M31: 30,426,711 km (0.071 R)
• M32: 32,518,239 km (0.08 R)
• M33: 33,339,531 km (0.091 R)
• M34: 36,873,930 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.7

Radius: 4.8

Gravity: 15.13 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.76 AU - 8.8 AU

Year: 15888 Days

Day: 16.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 52,111,951 km

• M1: 60,438 km (0.084 R)
• M2: 218,413 km (0.112 R)
• M3: 368,310 km (0.1 R)
• M4: 770,279 km (0.035 R)
• M5: 1,451,099 km (0.094 R)
• M6: 2,893,372 km (0.051 R)
• M7: 3,647,196 km (0.1 R)
• M8: 6,644,689 km (0.059 R)
• M9: 7,463,438 km (0.104 R)
• M10: 8,120,172 km (0.093 R)
• M11: 8,439,564 km (0.118 R)
• M12: 9,852,366 km (0.087 R)
• M13: 11,701,097 km (0.096 R)
• M14: 12,951,585 km (0.059 R)
• M15: 19,166,030 km (0.062 R)
• M16: 26,710,401 km (0.081 R)
• M17: 29,181,757 km (0.112 R)
• M18: 33,167,793 km (0.036 R)
• M19: 36,385,045 km (0.104 R)
• M20: 37,002,884 km (0.031 R)
• M21: 38,898,139 km (0.086 R)
• M22: 42,199,016 km (0.076 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 13,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit