🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.3

Radius: 12.4

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.46 AU - 0.66 AU

Year: 289 Days

Day: 9.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 45,395,593 km

• M1: 154,385 km (0.114 R)
• M2: 609,163 km (0.05 R)
• M3: 1,090,718 km (0.031 R)
• M4: 1,794,576 km (0.053 R)
• M5: 2,371,276 km (0.047 R)
• M6: 2,988,666 km (0.069 R)
• M7: 3,973,020 km (0.069 R)
• M8: 4,454,576 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.3

Radius: 13.1

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.77 AU - 2.89 AU

Year: 2455 Days

Day: 13.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,395,593 km

• M1: 162,912 km (0.083 R)
• M2: 612,154 km (0.094 R)
• M3: 1,025,942 km (0.071 R)
• M4: 1,611,019 km (0.059 R)
• M5: 2,319,365 km (0.117 R)
• M6: 2,780,127 km (0.072 R)
• M7: 3,643,157 km (0.072 R)
• M8: 4,415,980 km (0.085 R)
• M9: 5,316,260 km (0.078 R)
• M10: 6,195,446 km (0.064 R)
• M11: 6,792,641 km (0.036 R)
• M12: 8,019,792 km (0.09 R)
• M13: 8,613,696 km (0.035 R)
• M14: 10,540,516 km (0.059 R)
• M15: 11,926,989 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.5

Radius: 10.2

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.24 AU - 4.42 AU

Year: 5174 Days

Day: 5.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 45,395,593 km

• M1: 134,638 km (0.034 R)
• M2: 768,783 km (0.094 R)
• M3: 1,321,996 km (0.098 R)
• M4: 1,874,162 km (0.087 R)
• M5: 2,351,230 km (0.102 R)
• M6: 6,056,171 km (0.116 R)
• M7: 6,650,972 km (0.117 R)
• M8: 7,356,924 km (0.107 R)
• M9: 7,995,557 km (0.105 R)
• M10: 12,163,354 km (0.117 R)
• M11: 13,002,897 km (0.039 R)
• M12: 13,546,835 km (0.045 R)
• M13: 15,510,606 km (0.12 R)
• M14: 18,870,425 km (0.113 R)
• M15: 20,427,739 km (0.099 R)
• M16: 21,387,260 km (0.098 R)
• M17: 23,316,623 km (0.092 R)
• M18: 29,891,001 km (0.119 R)
• M19: 31,223,619 km (0.061 R)
• M20: 31,806,602 km (0.087 R)
• M21: 33,498,105 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22

Radius: 10.9

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.55 AU - 5.51 AU

Year: 7787 Days

Day: 8.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,395,593 km

• M1: 135,685 km (0.089 R)
• M2: 615,296 km (0.059 R)
• M3: 1,034,469 km (0.055 R)
• M4: 2,078,662 km (0.12 R)
• M5: 2,625,293 km (0.104 R)
• M6: 4,741,355 km (0.05 R)
• M7: 6,817,025 km (0.118 R)
• M8: 7,300,675 km (0.072 R)
• M9: 8,195,420 km (0.118 R)
• M10: 9,500,063 km (0.109 R)
• M11: 9,846,831 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.7

Radius: 4

Gravity: 23.17 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.25 AU - 8.53 AU

Year: 13867 Days

Day: 18 Hours

Environment

Temp: -231 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,395,593 km

• M1: 49,816 km (0.084 R)
• M2: 437,873 km (0.043 R)
• M3: 2,797,331 km (0.12 R)
• M4: 2,928,079 km (0.114 R)
• M5: 4,650,699 km (0.037 R)
• M6: 5,723,615 km (0.052 R)
• M7: 5,934,996 km (0.117 R)
• M8: 9,814,069 km (0.105 R)
• M9: 11,391,878 km (0.112 R)
• M10: 12,415,426 km (0.026 R)
• M11: 18,388,271 km (0.054 R)
• M12: 20,357,278 km (0.083 R)
• M13: 22,202,269 km (0.11 R)
• M14: 32,445,235 km (0.107 R)
• M15: 37,465,889 km (0.11 R)
• M16: 41,521,188 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.8

Radius: 7.9

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.97 AU - 9.97 AU

Year: 20116 Days

Day: 23.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 45,395,593 km

• M1: 99,034 km (0.111 R)
• M2: 349,461 km (0.071 R)
• M3: 716,574 km (0.067 R)
• M4: 1,180,327 km (0.056 R)
• M5: 1,473,988 km (0.098 R)
• M6: 2,073,875 km (0.112 R)
• M7: 4,144,011 km (0.087 R)
• M8: 4,652,643 km (0.094 R)
• M9: 6,036,573 km (0.101 R)
• M10: 6,578,267 km (0.07 R)
• M11: 7,191,469 km (0.11 R)
• M12: 9,166,909 km (0.072 R)
• M13: 12,140,466 km (0.073 R)
• M14: 13,419,228 km (0.093 R)
• M15: 17,075,999 km (0.039 R)
• M16: 19,515,491 km (0.091 R)
• M17: 20,140,062 km (0.114 R)
• M18: 21,429,297 km (0.084 R)
• M19: 23,116,910 km (0.1 R)
• M20: 24,439,655 km (0.076 R)
• M21: 31,709,662 km (0.03 R)
• M22: 32,355,476 km (0.098 R)
• M23: 35,716,940 km (0.11 R)
• M24: 36,182,040 km (0.09 R)
• M25: 39,551,433 km (0.095 R)
• M26: 42,341,433 km (0.081 R)
• M27: 43,519,666 km (0.06 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 19,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit