🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.5

Radius: 9.9

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.61 AU - 0.75 AU

Year: 362 Days

Day: 11.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 20,071,182 km

• M1: 123,119 km (0.076 R)
• M2: 471,832 km (0.117 R)
• M3: 854,054 km (0.079 R)
• M4: 1,170,454 km (0.099 R)
• M5: 1,951,355 km (0.12 R)
• M6: 2,442,933 km (0.042 R)
• M7: 2,822,164 km (0.092 R)
• M8: 3,580,924 km (0.036 R)
• M9: 4,163,010 km (0.029 R)
• M10: 4,937,627 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.9

Radius: 14.6

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.03 AU - 1.15 AU

Year: 735 Days

Day: 7.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 20,071,182 km

• M1: 181,612 km (0.109 R)
• M2: 689,497 km (0.099 R)
• M3: 1,268,141 km (0.094 R)
• M4: 2,277,478 km (0.117 R)
• M5: 2,906,687 km (0.097 R)
• M6: 4,215,518 km (0.115 R)
• M7: 4,676,878 km (0.038 R)
• M8: 5,906,423 km (0.036 R)
• M9: 6,387,530 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.7

Radius: 8.5

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.04 AU - 1.56 AU

Year: 957 Days

Day: 8.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 20,071,182 km

• M1: 105,915 km (0.095 R)
• M2: 382,073 km (0.078 R)
• M3: 748,887 km (0.117 R)
• M4: 1,133,204 km (0.092 R)
• M5: 1,440,328 km (0.106 R)
• M6: 2,007,005 km (0.07 R)
• M7: 2,473,002 km (0.095 R)
• M8: 2,783,867 km (0.114 R)
• M9: 3,351,591 km (0.102 R)
• M10: 3,649,440 km (0.068 R)
• M11: 4,488,385 km (0.111 R)
• M12: 5,598,102 km (0.054 R)
• M13: 5,960,428 km (0.113 R)
• M14: 6,358,508 km (0.096 R)
• M15: 6,795,633 km (0.119 R)
• M16: 7,341,964 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.9

Radius: 13.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.88 AU - 2.2 AU

Year: 1881 Days

Day: 10.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 20,071,182 km

• M1: 171,589 km (0.071 R)
• M2: 707,299 km (0.101 R)
• M3: 1,378,544 km (0.074 R)
• M4: 2,209,112 km (0.091 R)
• M5: 3,057,631 km (0.035 R)
• M6: 3,533,352 km (0.108 R)
• M7: 3,985,586 km (0.078 R)
• M8: 4,778,455 km (0.099 R)
• M9: 6,298,220 km (0.04 R)
• M10: 7,265,370 km (0.114 R)
• M11: 9,363,480 km (0.118 R)
• M12: 10,516,880 km (0.093 R)
• M13: 11,839,175 km (0.065 R)
• M14: 12,660,169 km (0.043 R)
• M15: 14,328,783 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.7

Radius: 10.4

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.81 AU - 5.03 AU

Year: 7046 Days

Day: 12.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 20,071,182 km

• M1: 129,402 km (0.046 R)
• M2: 671,395 km (0.11 R)
• M3: 1,095,505 km (0.066 R)
• M4: 1,781,860 km (0.099 R)
• M5: 2,180,539 km (0.047 R)
• M6: 3,798,440 km (0.115 R)
• M7: 4,630,353 km (0.079 R)
• M8: 5,209,147 km (0.026 R)
• M9: 5,803,201 km (0.029 R)
• M10: 6,303,605 km (0.104 R)
• M11: 6,688,521 km (0.12 R)
• M12: 7,467,477 km (0.081 R)
• M13: 8,942,063 km (0.095 R)
• M14: 10,504,762 km (0.088 R)
• M15: 20,431,628 km (0.073 R)
• M16: 22,146,469 km (0.118 R)
• M17: 23,038,970 km (0.088 R)
• M18: 24,124,452 km (0.049 R)
• M19: 25,594,849 km (0.114 R)
• M20: 33,960,063 km (0.117 R)
• M21: 37,830,160 km (0.11 R)
• M22: 38,174,983 km (0.119 R)
• M23: 38,521,900 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.1

Radius: 14.8

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.13 AU - 6.49 AU

Year: 7901 Days

Day: 9.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 72.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 20,071,182 km

• M1: 184,753 km (0.092 R)
• M2: 845,826 km (0.08 R)
• M3: 1,518,568 km (0.065 R)
• M4: 2,119,353 km (0.09 R)
• M5: 2,745,271 km (0.046 R)
• M6: 3,650,637 km (0.114 R)
• M7: 4,397,280 km (0.094 R)
• M8: 6,197,241 km (0.1 R)
• M9: 7,327,753 km (0.094 R)
• M10: 9,106,471 km (0.095 R)
• M11: 9,837,855 km (0.117 R)
• M12: 16,661,762 km (0.026 R)
• M13: 18,777,974 km (0.115 R)
• M14: 19,458,943 km (0.064 R)
• M15: 21,534,015 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.1

Radius: 6.2

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.69 AU - 8.19 AU

Year: 14446 Days

Day: 21.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 20,071,182 km

• M1: 77,193 km (0.049 R)
• M2: 397,033 km (0.113 R)
• M3: 708,047 km (0.051 R)
• M4: 1,722,919 km (0.05 R)
• M5: 3,458,404 km (0.088 R)
• M6: 3,740,994 km (0.104 R)
• M7: 6,090,578 km (0.053 R)
• M8: 10,821,312 km (0.111 R)
• M9: 11,843,215 km (0.085 R)
• M10: 12,399,420 km (0.089 R)
• M11: 17,057,598 km (0.103 R)
• M12: 17,546,334 km (0.051 R)
• M13: 18,494,934 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 12,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit