🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.1

Radius: 8.9

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.94 AU - 1.44 AU

Year: 896 Days

Day: 8 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 63,831,630 km

• M1: 110,702 km (0.1 R)
• M2: 503,098 km (0.085 R)
• M3: 812,765 km (0.107 R)
• M4: 1,137,991 km (0.118 R)
• M5: 1,415,645 km (0.093 R)
• M6: 1,972,298 km (0.05 R)
• M7: 2,573,233 km (0.098 R)
• M8: 2,942,590 km (0.072 R)
• M9: 3,652,282 km (0.043 R)
• M10: 4,369,305 km (0.026 R)
• M11: 4,824,681 km (0.105 R)
• M12: 5,272,727 km (0.067 R)
• M13: 5,566,686 km (0.118 R)
• M14: 5,954,743 km (0.063 R)
• M15: 6,382,743 km (0.034 R)
• M16: 7,592,242 km (0.058 R)
• M17: 8,461,555 km (0.118 R)
• M18: 9,282,249 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.1

Radius: 11.3

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.04 AU - 1.42 AU

Year: 942 Days

Day: 5.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 63,831,630 km

• M1: 140,622 km (0.084 R)
• M2: 509,680 km (0.034 R)
• M3: 891,753 km (0.099 R)
• M4: 1,340,846 km (0.099 R)
• M5: 2,356,615 km (0.108 R)
• M6: 2,832,336 km (0.092 R)
• M7: 3,434,169 km (0.067 R)
• M8: 3,813,399 km (0.118 R)
• M9: 4,235,116 km (0.118 R)
• M10: 4,625,865 km (0.073 R)
• M11: 5,274,073 km (0.113 R)
• M12: 6,187,518 km (0.077 R)
• M13: 6,873,424 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.5

Radius: 9.6

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.4 AU - 2.68 AU

Year: 2794 Days

Day: 10.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 63,831,630 km

• M1: 120,725 km (0.118 R)
• M2: 810,820 km (0.106 R)
• M3: 1,152,652 km (0.1 R)
• M4: 1,458,280 km (0.068 R)
• M5: 2,341,207 km (0.036 R)
• M6: 3,195,710 km (0.088 R)
• M7: 4,090,754 km (0.11 R)
• M8: 4,881,528 km (0.109 R)
• M9: 5,416,789 km (0.101 R)
• M10: 6,818,521 km (0.062 R)
• M11: 7,373,380 km (0.072 R)
• M12: 8,292,659 km (0.06 R)
• M13: 9,253,376 km (0.066 R)
• M14: 9,795,220 km (0.081 R)
• M15: 13,978,126 km (0.07 R)
• M16: 14,828,141 km (0.092 R)
• M17: 15,196,301 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.2

Radius: 8.8

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.17 AU - 5.65 AU

Year: 8686 Days

Day: 11.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,831,630 km

• M1: 109,506 km (0.097 R)
• M2: 615,446 km (0.083 R)
• M3: 1,043,595 km (0.07 R)
• M4: 1,349,373 km (0.049 R)
• M5: 2,423,635 km (0.036 R)
• M6: 3,048,505 km (0.079 R)
• M7: 3,463,789 km (0.052 R)
• M8: 4,722,655 km (0.036 R)
• M9: 5,280,206 km (0.113 R)
• M10: 6,101,648 km (0.1 R)
• M11: 6,660,995 km (0.098 R)
• M12: 7,076,129 km (0.082 R)
• M13: 7,398,662 km (0.074 R)
• M14: 7,693,669 km (0.104 R)
• M15: 9,416,288 km (0.105 R)
• M16: 9,807,038 km (0.046 R)
• M17: 10,253,737 km (0.099 R)
• M18: 12,331,652 km (0.081 R)
• M19: 13,660,978 km (0.086 R)
• M20: 16,854,145 km (0.1 R)
• M21: 17,430,695 km (0.082 R)
• M22: 18,420,883 km (0.108 R)
• M23: 20,153,825 km (0.095 R)
• M24: 20,440,903 km (0.103 R)
• M25: 20,949,686 km (0.09 R)
• M26: 21,917,135 km (0.09 R)
• M27: 22,758,773 km (0.12 R)
• M28: 25,163,559 km (0.055 R)
• M29: 26,598,950 km (0.085 R)
• M30: 30,003,349 km (0.099 R)
• M31: 31,231,697 km (0.118 R)
• M32: 33,386,355 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.7

Radius: 3.3

Gravity: 87.85 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.23 AU - 7.93 AU

Year: 13004 Days

Day: 19.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 63,831,630 km

• M1: 41,738 km (0.03 R)
• M2: 187,745 km (0.054 R)
• M3: 377,136 km (0.083 R)
• M4: 506,838 km (0.114 R)
• M5: 729,589 km (0.087 R)
• M6: 1,502,262 km (0.092 R)
• M7: 1,959,882 km (0.107 R)
• M8: 3,220,094 km (0.078 R)
• M9: 3,738,451 km (0.119 R)
• M10: 4,247,383 km (0.113 R)
• M11: 5,474,983 km (0.111 R)
• M12: 5,662,279 km (0.089 R)
• M13: 6,169,566 km (0.118 R)
• M14: 7,140,007 km (0.08 R)
• M15: 8,754,318 km (0.057 R)
• M16: 9,166,610 km (0.103 R)
• M17: 9,645,921 km (0.112 R)
• M18: 13,009,480 km (0.087 R)
• M19: 14,807,048 km (0.111 R)
• M20: 15,840,320 km (0.108 R)
• M21: 16,841,878 km (0.119 R)
• M22: 18,631,816 km (0.1 R)
• M23: 19,834,583 km (0.075 R)
• M24: 21,363,324 km (0.076 R)
• M25: 22,679,935 km (0.103 R)
• M26: 23,065,897 km (0.07 R)
• M27: 24,856,733 km (0.084 R)
• M28: 32,335,729 km (0.061 R)
• M29: 35,730,404 km (0.08 R)
• M30: 43,660,887 km (0.082 R)
• M31: 44,108,035 km (0.115 R)
• M32: 47,480,719 km (0.063 R)
• M33: 52,183,477 km (0.082 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: 500 - 11,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit