🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.5

Radius: 13

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.31 AU - 1.73 AU

Year: 1250 Days

Day: 8.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 64,772,516 km

• M1: 161,715 km (0.091 R)
• M2: 680,222 km (0.096 R)
• M3: 1,365,081 km (0.069 R)
• M4: 2,037,972 km (0.096 R)
• M5: 2,566,501 km (0.093 R)
• M6: 3,679,060 km (0.075 R)
• M7: 4,257,705 km (0.042 R)
• M8: 4,782,644 km (0.081 R)
• M9: 5,249,688 km (0.045 R)
• M10: 5,811,428 km (0.093 R)
• M11: 6,575,724 km (0.119 R)
• M12: 8,060,333 km (0.117 R)
• M13: 8,781,395 km (0.11 R)
• M14: 9,454,585 km (0.093 R)
• M15: 11,339,967 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.9

Radius: 8

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.66 AU - 2.26 AU

Year: 1830 Days

Day: 8.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 64,772,516 km

• M1: 99,483 km (0.093 R)
• M2: 374,144 km (0.052 R)
• M3: 688,300 km (0.118 R)
• M4: 1,074,113 km (0.092 R)
• M5: 1,757,625 km (0.05 R)
• M6: 2,086,591 km (0.039 R)
• M7: 3,208,874 km (0.056 R)
• M8: 4,861,482 km (0.11 R)
• M9: 6,708,268 km (0.067 R)
• M10: 7,400,607 km (0.115 R)
• M11: 8,363,269 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.6

Radius: 14.1

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.9 AU - 2.08 AU

Year: 1872 Days

Day: 14.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 64,772,516 km

• M1: 175,628 km (0.095 R)
• M2: 906,563 km (0.052 R)
• M3: 1,443,919 km (0.12 R)
• M4: 1,922,333 km (0.086 R)
• M5: 2,508,158 km (0.049 R)
• M6: 4,390,698 km (0.073 R)
• M7: 4,977,271 km (0.07 R)
• M8: 5,637,895 km (0.111 R)
• M9: 6,284,457 km (0.083 R)
• M10: 7,400,457 km (0.074 R)
• M11: 8,854,848 km (0.087 R)
• M12: 10,628,779 km (0.071 R)
• M13: 12,248,326 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211

Radius: 9.5

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.01 AU - 4.43 AU

Year: 5781 Days

Day: 6.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 64,772,516 km

• M1: 118,182 km (0.052 R)
• M2: 430,991 km (0.098 R)
• M3: 764,744 km (0.085 R)
• M4: 1,143,526 km (0.061 R)
• M5: 1,516,324 km (0.12 R)
• M6: 2,168,122 km (0.105 R)
• M7: 2,636,064 km (0.117 R)
• M8: 3,134,973 km (0.05 R)
• M9: 3,755,505 km (0.108 R)
• M10: 4,707,546 km (0.084 R)
• M11: 5,418,136 km (0.118 R)
• M12: 5,732,441 km (0.102 R)
• M13: 6,484,469 km (0.096 R)
• M14: 12,529,570 km (0.111 R)
• M15: 13,457,675 km (0.103 R)
• M16: 15,294,737 km (0.092 R)
• M17: 16,138,618 km (0.094 R)
• M18: 22,130,911 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.9

Radius: 9.6

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.72 AU - 5.72 AU

Year: 7953 Days

Day: 11.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,772,516 km

• M1: 119,379 km (0.114 R)
• M2: 441,763 km (0.054 R)
• M3: 877,840 km (0.105 R)
• M4: 1,393,953 km (0.107 R)
• M5: 1,993,242 km (0.118 R)
• M6: 2,530,448 km (0.096 R)
• M7: 3,056,584 km (0.077 R)
• M8: 3,701,500 km (0.084 R)
• M9: 4,488,385 km (0.109 R)
• M10: 5,200,920 km (0.116 R)
• M11: 5,888,771 km (0.04 R)
• M12: 6,288,795 km (0.116 R)
• M13: 8,652,442 km (0.098 R)
• M14: 8,995,470 km (0.107 R)
• M15: 10,997,538 km (0.082 R)
• M16: 11,298,678 km (0.05 R)
• M17: 11,812,996 km (0.029 R)
• M18: 12,182,203 km (0.107 R)
• M19: 13,167,305 km (0.105 R)
• M20: 14,027,942 km (0.11 R)
• M21: 18,830,931 km (0.119 R)
• M22: 20,902,712 km (0.086 R)
• M23: 26,648,467 km (0.072 R)
• M24: 29,445,349 km (0.104 R)
• M25: 30,419,680 km (0.115 R)
• M26: 31,014,331 km (0.109 R)
• M27: 32,948,931 km (0.06 R)
• M28: 33,471,177 km (0.114 R)
• M29: 35,724,869 km (0.06 R)
• M30: 37,282,482 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.2

Radius: 6.5

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.34 AU - 10.52 AU

Year: 20867 Days

Day: 22.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 64,772,516 km

• M1: 88,861 km (0.103 R)
• M2: 308,022 km (0.049 R)
• M3: 646,412 km (0.12 R)
• M4: 1,354,160 km (0.116 R)
• M5: 1,792,781 km (0.118 R)
• M6: 2,122,195 km (0.111 R)
• M7: 3,772,559 km (0.077 R)
• M8: 4,159,270 km (0.096 R)
• M9: 5,629,218 km (0.084 R)
• M10: 6,377,656 km (0.109 R)
• M11: 8,461,854 km (0.069 R)
• M12: 10,438,191 km (0.077 R)
• M13: 13,914,996 km (0.04 R)
• M14: 15,202,136 km (0.076 R)
• M15: 16,880,923 km (0.09 R)
• M16: 23,529,501 km (0.077 R)
• M17: 32,585,857 km (0.078 R)
• M18: 52,959,890 km (0.113 R)
• M19: 53,812,748 km (0.039 R)
• M20: 55,370,959 km (0.107 R)
• M21: 61,529,006 km (0.114 R)
• M22: 63,806,933 km (0.08 R)
• M23: 64,772,587 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 19,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit