🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.2

Radius: 10.6

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.83 AU - 0.91 AU

Year: 560 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 58,529,672 km

• M1: 131,796 km (0.072 R)
• M2: 489,484 km (0.115 R)
• M3: 856,897 km (0.103 R)
• M4: 1,330,523 km (0.092 R)
• M5: 2,081,056 km (0.106 R)
• M6: 2,578,768 km (0.104 R)
• M7: 3,237,597 km (0.117 R)
• M8: 4,103,170 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.5

Radius: 8.6

Gravity: 12.72 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.87 AU - 1.29 AU

Year: 775 Days

Day: 11 Hours

Environment

Temp: -182 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,529,672 km

• M1: 107,262 km (0.109 R)
• M2: 607,816 km (0.072 R)
• M3: 1,044,941 km (0.085 R)
• M4: 1,691,354 km (0.044 R)
• M5: 2,185,475 km (0.109 R)
• M6: 2,455,799 km (0.082 R)
• M7: 3,091,141 km (0.118 R)
• M8: 3,893,285 km (0.055 R)
• M9: 4,376,785 km (0.114 R)
• M10: 7,346,003 km (0.07 R)
• M11: 8,085,017 km (0.03 R)
• M12: 8,604,570 km (0.057 R)
• M13: 8,899,727 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.7

Radius: 12.1

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.96 AU - 1.26 AU

Year: 807 Days

Day: 9 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,529,672 km

• M1: 150,495 km (0.077 R)
• M2: 831,315 km (0.097 R)
• M3: 1,334,712 km (0.075 R)
• M4: 1,728,155 km (0.117 R)
• M5: 2,705,029 km (0.115 R)
• M6: 3,262,131 km (0.102 R)
• M7: 3,732,616 km (0.107 R)
• M8: 4,395,634 km (0.088 R)
• M9: 5,865,882 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.1

Radius: 14.3

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.44 AU - 2.32 AU

Year: 1779 Days

Day: 5.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 58,529,672 km

• M1: 178,470 km (0.042 R)
• M2: 687,103 km (0.04 R)
• M3: 1,610,720 km (0.109 R)
• M4: 4,652,643 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.1

Radius: 7.1

Gravity: 15.51 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.45 AU - 9.27 AU

Year: 15211 Days

Day: 16.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 58,529,672 km

• M1: 89,011 km (0.112 R)
• M2: 339,587 km (0.109 R)
• M3: 617,690 km (0.07 R)
• M4: 1,669,063 km (0.114 R)
• M5: 2,216,292 km (0.075 R)
• M6: 2,466,270 km (0.053 R)
• M7: 2,877,066 km (0.071 R)
• M8: 3,201,394 km (0.105 R)
• M9: 3,577,783 km (0.092 R)
• M10: 4,291,664 km (0.091 R)
• M11: 4,582,482 km (0.089 R)
• M12: 6,038,219 km (0.049 R)
• M13: 6,403,986 km (0.079 R)
• M14: 7,360,814 km (0.079 R)
• M15: 7,825,764 km (0.114 R)
• M16: 11,523,374 km (0.086 R)
• M17: 12,150,489 km (0.115 R)
• M18: 14,669,268 km (0.051 R)
• M19: 15,108,039 km (0.112 R)
• M20: 20,529,914 km (0.107 R)
• M21: 27,781,970 km (0.112 R)
• M22: 28,228,520 km (0.092 R)
• M23: 28,907,545 km (0.04 R)
• M24: 29,136,280 km (0.088 R)
• M25: 32,713,763 km (0.074 R)
• M26: 35,385,282 km (0.113 R)
• M27: 40,726,225 km (0.098 R)
• M28: 42,324,529 km (0.082 R)
• M29: 44,875,920 km (0.094 R)
• M30: 45,645,452 km (0.081 R)
• M31: 53,830,999 km (0.108 R)
• M32: 55,577,703 km (0.1 R)
• M33: 64,100,593 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.1

Radius: 6.3

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.55 AU - 11.57 AU

Year: 22025 Days

Day: 24.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 58,529,672 km

• M1: 78,389 km (0.027 R)
• M2: 627,413 km (0.12 R)
• M3: 1,002,605 km (0.061 R)
• M4: 1,836,613 km (0.107 R)
• M5: 2,541,668 km (0.064 R)
• M6: 4,316,796 km (0.069 R)
• M7: 5,160,079 km (0.094 R)
• M8: 5,369,367 km (0.042 R)
• M9: 5,917,493 km (0.099 R)
• M10: 7,210,767 km (0.084 R)
• M11: 8,879,232 km (0.072 R)
• M12: 9,488,395 km (0.044 R)
• M13: 9,856,256 km (0.061 R)
• M14: 10,070,779 km (0.095 R)
• M15: 10,620,701 km (0.069 R)
• M16: 17,737,221 km (0.119 R)
• M17: 21,443,808 km (0.062 R)
• M18: 24,639,069 km (0.092 R)
• M19: 25,535,010 km (0.103 R)
• M20: 27,391,969 km (0.11 R)
• M21: 32,899,713 km (0.114 R)
• M22: 35,095,212 km (0.109 R)
• M23: 35,345,040 km (0.109 R)
• M24: 38,436,181 km (0.112 R)
• M25: 42,831,516 km (0.12 R)
• M26: 43,403,429 km (0.054 R)
• M27: 45,593,691 km (0.117 R)
• M28: 48,317,868 km (0.03 R)
• M29: 54,254,510 km (0.119 R)
• M30: 55,092,258 km (0.049 R)
• M31: 55,768,590 km (0.064 R)
• M32: 56,621,896 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 16,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit