🌌 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: 698.9

Radius: 10.1

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.77 AU - 1.05 AU

Year: 552 Days

Day: 13.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 12,349,792 km

• M1: 125,662 km (0.083 R)
• M2: 482,154 km (0.104 R)
• M3: 938,727 km (0.111 R)
• M4: 1,281,007 km (0.115 R)
• M5: 1,684,921 km (0.067 R)
• M6: 2,201,033 km (0.095 R)
• M7: 3,023,822 km (0.119 R)
• M8: 3,669,337 km (0.088 R)
• M9: 4,226,439 km (0.087 R)
• M10: 5,251,334 km (0.113 R)
• M11: 6,034,180 km (0.028 R)
• M12: 6,771,099 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.4

Radius: 10

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.13 AU - 1.43 AU

Year: 921 Days

Day: 10.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 12,349,792 km

• M1: 124,316 km (0.099 R)
• M2: 480,060 km (0.092 R)
• M3: 814,261 km (0.102 R)
• M4: 1,125,574 km (0.119 R)
• M5: 1,579,754 km (0.104 R)
• M6: 1,993,691 km (0.084 R)
• M7: 2,353,623 km (0.087 R)
• M8: 2,677,353 km (0.076 R)
• M9: 3,006,319 km (0.05 R)
• M10: 3,551,154 km (0.104 R)
• M11: 4,237,509 km (0.068 R)
• M12: 4,737,017 km (0.107 R)
• M13: 7,116,371 km (0.074 R)
• M14: 7,753,059 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.7

Radius: 8.9

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.25 AU - 1.55 AU

Year: 1053 Days

Day: 12.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 12,349,792 km

• M1: 112,946 km (0.119 R)
• M2: 439,070 km (0.09 R)
• M3: 1,062,743 km (0.115 R)
• M4: 1,726,509 km (0.036 R)
• M5: 2,440,091 km (0.114 R)
• M6: 3,256,596 km (0.08 R)
• M7: 4,994,325 km (0.094 R)
• M8: 5,991,395 km (0.111 R)
• M9: 7,115,473 km (0.104 R)
• M10: 7,679,457 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.7

Radius: 8.4

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.6 AU - 2.46 AU

Year: 1839 Days

Day: 14.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 12,349,792 km

• M1: 104,719 km (0.109 R)
• M2: 387,758 km (0.098 R)
• M3: 688,001 km (0.12 R)
• M4: 990,936 km (0.118 R)
• M5: 1,878,500 km (0.045 R)
• M6: 2,357,962 km (0.061 R)
• M7: 2,887,538 km (0.111 R)
• M8: 4,896,787 km (0.107 R)
• M9: 5,260,908 km (0.114 R)
• M10: 6,238,530 km (0.082 R)
• M11: 7,526,568 km (0.065 R)
• M12: 8,733,524 km (0.119 R)
• M13: 9,529,983 km (0.101 R)
• M14: 9,996,728 km (0.082 R)
• M15: 11,157,458 km (0.046 R)
• M16: 11,526,217 km (0.08 R)
• M17: 12,681,711 km (0.103 R)
• M18: 14,167,966 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.8

Radius: 13.7

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.73 AU - 2.35 AU

Year: 1853 Days

Day: 10.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 12,349,792 km

• M1: 200,012 km (0.119 R)
• M2: 676,930 km (0.062 R)
• M3: 1,156,242 km (0.117 R)
• M4: 1,755,830 km (0.111 R)
• M5: 2,279,423 km (0.113 R)
• M6: 3,286,815 km (0.03 R)
• M7: 4,415,082 km (0.113 R)
• M8: 5,047,731 km (0.114 R)
• M9: 5,510,138 km (0.114 R)
• M10: 7,097,970 km (0.112 R)
• M11: 8,056,743 km (0.111 R)
• M12: 10,795,880 km (0.113 R)
• M13: 11,455,158 km (0.067 R)
• M14: 13,180,470 km (0.101 R)
• M15: 14,062,499 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.7

Radius: 14.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.72 AU - 2.4 AU

Year: 1880 Days

Day: 12.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 12,349,792 km

• M1: 177,273 km (0.101 R)
• M2: 657,483 km (0.052 R)
• M3: 1,923,829 km (0.111 R)
• M4: 2,956,204 km (0.096 R)
• M5: 3,509,117 km (0.117 R)
• M6: 4,770,526 km (0.089 R)
• M7: 6,584,101 km (0.078 R)
• M8: 7,312,942 km (0.117 R)
• M9: 8,305,674 km (0.117 R)
• M10: 8,960,314 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.5

Radius: 10.4

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.59 AU - 2.63 AU

Year: 1949 Days

Day: 8.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 12,349,792 km

• M1: 129,402 km (0.07 R)
• M2: 514,916 km (0.108 R)
• M3: 1,034,768 km (0.103 R)
• M4: 1,611,468 km (0.088 R)
• M5: 2,162,587 km (0.078 R)
• M6: 2,808,700 km (0.1 R)
• M7: 3,788,416 km (0.094 R)
• M8: 5,202,864 km (0.09 R)
• M9: 6,528,002 km (0.116 R)
• M10: 7,066,405 km (0.116 R)
• M11: 7,714,014 km (0.113 R)
• M12: 8,204,396 km (0.114 R)
• M13: 8,978,715 km (0.086 R)
• M14: 9,490,938 km (0.084 R)
• M15: 10,150,365 km (0.045 R)
• M16: 10,907,480 km (0.104 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 12,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit