🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.1

Radius: 13.3

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.88 AU - 1.16 AU

Year: 676 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 27,696,587 km

• M1: 165,455 km (0.104 R)
• M2: 1,069,475 km (0.085 R)
• M3: 1,567,636 km (0.118 R)
• M4: 2,013,139 km (0.048 R)
• M5: 2,627,537 km (0.037 R)
• M6: 3,243,880 km (0.04 R)
• M7: 4,768,731 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.1

Radius: 11.9

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.14 AU - 1.24 AU

Year: 852 Days

Day: 12.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 27,696,587 km

• M1: 147,952 km (0.077 R)
• M2: 700,417 km (0.105 R)
• M3: 1,072,766 km (0.103 R)
• M4: 1,635,254 km (0.105 R)
• M5: 2,061,159 km (0.098 R)
• M6: 3,141,854 km (0.104 R)
• M7: 3,905,402 km (0.087 R)
• M8: 4,309,167 km (0.11 R)
• M9: 4,804,934 km (0.088 R)
• M10: 5,566,537 km (0.114 R)
• M11: 6,042,258 km (0.039 R)
• M12: 6,564,803 km (0.075 R)
• M13: 7,012,849 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.3

Radius: 8.2

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.33 AU - 1.47 AU

Year: 1087 Days

Day: 11.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 27,696,587 km

• M1: 102,475 km (0.097 R)
• M2: 385,215 km (0.096 R)
• M3: 1,070,522 km (0.096 R)
• M4: 1,465,162 km (0.064 R)
• M5: 1,777,372 km (0.098 R)
• M6: 2,206,569 km (0.049 R)
• M7: 2,503,221 km (0.092 R)
• M8: 3,057,182 km (0.041 R)
• M9: 3,370,739 km (0.102 R)
• M10: 3,690,579 km (0.08 R)
• M11: 4,062,629 km (0.111 R)
• M12: 4,528,028 km (0.073 R)
• M13: 5,178,330 km (0.03 R)
• M14: 5,726,008 km (0.093 R)
• M15: 6,398,600 km (0.057 R)
• M16: 6,845,000 km (0.114 R)
• M17: 7,800,033 km (0.073 R)
• M18: 8,519,748 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.1

Radius: 4.5

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.15 AU - 7.25 AU

Year: 11377 Days

Day: 15.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 27,696,587 km

• M1: 56,398 km (0.11 R)
• M2: 222,602 km (0.077 R)
• M3: 375,042 km (0.118 R)
• M4: 2,676,755 km (0.116 R)
• M5: 4,730,285 km (0.119 R)
• M6: 4,884,071 km (0.087 R)
• M7: 5,121,184 km (0.117 R)
• M8: 6,086,240 km (0.084 R)
• M9: 6,869,085 km (0.112 R)
• M10: 9,865,531 km (0.113 R)
• M11: 15,689,825 km (0.104 R)
• M12: 16,032,553 km (0.088 R)
• M13: 17,392,697 km (0.096 R)
• M14: 18,257,373 km (0.101 R)
• M15: 18,636,604 km (0.06 R)
• M16: 20,475,909 km (0.101 R)
• M17: 21,579,343 km (0.11 R)
• M18: 21,790,575 km (0.107 R)
• M19: 24,054,889 km (0.09 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: 266 - 15,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit