🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.6

Radius: 11.9

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.04 AU - 1.22 AU

Year: 801 Days

Day: 8.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 89,435,399 km

• M1: 147,952 km (0.065 R)
• M2: 872,156 km (0.098 R)
• M3: 1,288,187 km (0.06 R)
• M4: 1,906,774 km (0.114 R)
• M5: 2,760,679 km (0.071 R)
• M6: 3,553,249 km (0.061 R)
• M7: 4,246,485 km (0.107 R)
• M8: 4,910,700 km (0.106 R)
• M9: 5,570,426 km (0.07 R)
• M10: 6,527,553 km (0.086 R)
• M11: 7,024,368 km (0.114 R)

Asteroid Belt

Center: 1.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.3

Radius: 9

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.71 AU - 2.17 AU

Year: 1802 Days

Day: 11.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 89,435,399 km

• M1: 112,049 km (0.057 R)
• M2: 475,123 km (0.094 R)
• M3: 885,619 km (0.107 R)
• M4: 1,312,123 km (0.098 R)
• M5: 1,613,114 km (0.082 R)
• M6: 1,949,559 km (0.084 R)
• M7: 2,436,201 km (0.089 R)
• M8: 2,867,492 km (0.088 R)
• M9: 3,758,198 km (0.058 R)
• M10: 5,644,627 km (0.103 R)
• M11: 6,428,071 km (0.099 R)
• M12: 7,707,881 km (0.061 R)
• M13: 9,611,962 km (0.06 R)
• M14: 10,405,130 km (0.027 R)
• M15: 10,945,478 km (0.106 R)
• M16: 12,679,467 km (0.106 R)
• M17: 13,548,182 km (0.052 R)
• M18: 14,192,649 km (0.106 R)
• M19: 15,038,176 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.4

Radius: 8.8

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.95 AU - 3.13 AU

Year: 2699 Days

Day: 8 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 89,435,399 km

• M1: 109,506 km (0.113 R)
• M2: 448,494 km (0.044 R)
• M3: 920,027 km (0.106 R)
• M4: 1,790,836 km (0.09 R)
• M5: 2,068,490 km (0.107 R)
• M6: 3,669,486 km (0.101 R)
• M7: 4,373,045 km (0.03 R)
• M8: 6,126,182 km (0.077 R)
• M9: 7,055,335 km (0.101 R)
• M10: 7,415,566 km (0.081 R)
• M11: 8,337,089 km (0.097 R)
• M12: 9,120,833 km (0.119 R)
• M13: 11,934,469 km (0.081 R)
• M14: 12,664,357 km (0.116 R)
• M15: 13,931,003 km (0.086 R)
• M16: 14,307,840 km (0.12 R)
• M17: 16,556,445 km (0.109 R)
• M18: 17,518,359 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.6

Radius: 12.5

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.56 AU - 3.2 AU

Year: 3259 Days

Day: 6.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 89,435,399 km

• M1: 157,227 km (0.055 R)
• M2: 556,654 km (0.101 R)
• M3: 1,376,600 km (0.105 R)
• M4: 2,164,980 km (0.115 R)
• M5: 2,702,336 km (0.107 R)
• M6: 3,576,586 km (0.09 R)
• M7: 5,244,004 km (0.084 R)
• M8: 5,938,287 km (0.059 R)
• M9: 6,395,309 km (0.107 R)
• M10: 7,708,329 km (0.087 R)
• M11: 10,529,745 km (0.089 R)
• M12: 11,116,019 km (0.12 R)
• M13: 11,768,266 km (0.068 R)
• M14: 16,121,863 km (0.113 R)
• M15: 17,531,524 km (0.099 R)
• M16: 18,117,798 km (0.105 R)
• M17: 18,535,924 km (0.11 R)
• M18: 20,209,775 km (0.097 R)
• M19: 22,253,282 km (0.098 R)
• M20: 23,010,396 km (0.033 R)
• M21: 23,713,506 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.4

Radius: 6.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.27 AU - 13.13 AU

Year: 23340 Days

Day: 19 Hours

Environment

Temp: -226 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 89,435,399 km

• M1: 107,710 km (0.118 R)
• M2: 468,241 km (0.038 R)
• M3: 863,629 km (0.047 R)
• M4: 1,385,875 km (0.114 R)
• M5: 1,725,013 km (0.06 R)
• M6: 2,393,865 km (0.047 R)
• M7: 2,776,836 km (0.092 R)
• M8: 3,200,048 km (0.077 R)
• M9: 4,579,939 km (0.041 R)
• M10: 4,792,069 km (0.104 R)
• M11: 6,542,064 km (0.114 R)
• M12: 10,442,530 km (0.036 R)
• M13: 10,971,807 km (0.094 R)
• M14: 24,915,226 km (0.103 R)
• M15: 26,925,074 km (0.061 R)
• M16: 32,808,159 km (0.097 R)
• M17: 35,809,242 km (0.094 R)
• M18: 44,102,350 km (0.068 R)
• M19: 46,890,405 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.3

Radius: 5.8

Gravity: 22.78 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.75 AU - 13.11 AU

Year: 24097 Days

Day: 22.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 89,435,399 km

• M1: 73,004 km (0.077 R)
• M2: 268,528 km (0.058 R)
• M3: 542,891 km (0.084 R)
• M4: 819,647 km (0.114 R)
• M5: 1,010,683 km (0.068 R)
• M6: 1,624,782 km (0.074 R)
• M7: 3,838,233 km (0.066 R)
• M8: 4,104,068 km (0.067 R)
• M9: 6,141,441 km (0.1 R)
• M10: 6,932,216 km (0.099 R)
• M11: 13,301,046 km (0.029 R)
• M12: 17,149,750 km (0.119 R)
• M13: 18,991,150 km (0.059 R)
• M14: 19,471,210 km (0.057 R)
• M15: 21,994,178 km (0.112 R)
• M16: 24,163,198 km (0.087 R)
• M17: 24,387,744 km (0.055 R)
• M18: 25,530,821 km (0.069 R)
• M19: 30,723,663 km (0.083 R)
• M20: 35,700,185 km (0.08 R)
• M21: 40,552,392 km (0.057 R)
• M22: 40,869,390 km (0.084 R)
• M23: 41,669,290 km (0.035 R)
• M24: 43,631,715 km (0.041 R)
• M25: 47,739,523 km (0.105 R)
• M26: 49,887,000 km (0.1 R)
• M27: 50,800,445 km (0.07 R)
• M28: 50,984,450 km (0.114 R)
• M29: 51,724,960 km (0.106 R)
• M30: 52,285,054 km (0.114 R)
• M31: 54,181,207 km (0.043 R)
• M32: 55,340,591 km (0.083 R)
• M33: 57,909,336 km (0.066 R)
• M34: 62,435,569 km (0.079 R)
• M35: 62,858,333 km (0.093 R)
• M36: 71,258,702 km (0.113 R)
• M37: 72,184,264 km (0.104 R)
• M38: 73,352,324 km (0.101 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 15,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit