🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.1

Radius: 13

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.08 AU - 1.46 AU

Year: 971 Days

Day: 7.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 48,046,447 km

• M1: 161,715 km (0.079 R)
• M2: 665,561 km (0.072 R)
• M3: 1,288,337 km (0.068 R)
• M4: 1,880,894 km (0.096 R)
• M5: 2,351,230 km (0.11 R)
• M6: 2,811,393 km (0.101 R)
• M7: 3,417,713 km (0.112 R)
• M8: 3,980,351 km (0.09 R)
• M9: 4,657,730 km (0.062 R)
• M10: 5,312,520 km (0.054 R)
• M11: 6,200,084 km (0.05 R)
• M12: 6,760,328 km (0.099 R)
• M13: 7,329,697 km (0.031 R)
• M14: 8,008,273 km (0.073 R)
• M15: 8,838,841 km (0.088 R)
• M16: 10,452,702 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.1

Radius: 12.9

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.11 AU - 1.45 AU

Year: 982 Days

Day: 6 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 48,046,447 km

• M1: 160,369 km (0.105 R)
• M2: 738,116 km (0.071 R)
• M3: 1,444,966 km (0.089 R)
• M4: 1,950,457 km (0.075 R)
• M5: 2,445,776 km (0.09 R)
• M6: 3,326,608 km (0.09 R)
• M7: 4,172,135 km (0.101 R)
• M8: 6,467,116 km (0.094 R)
• M9: 7,068,799 km (0.112 R)
• M10: 8,546,377 km (0.068 R)
• M11: 10,530,643 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.8

Radius: 9.5

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.53 AU - 4.21 AU

Year: 5164 Days

Day: 6.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 48,046,447 km

• M1: 118,182 km (0.083 R)
• M2: 433,385 km (0.08 R)
• M3: 842,386 km (0.1 R)
• M4: 2,082,103 km (0.053 R)
• M5: 2,588,193 km (0.043 R)
• M6: 3,374,928 km (0.106 R)
• M7: 3,757,749 km (0.099 R)
• M8: 4,145,656 km (0.064 R)
• M9: 5,617,101 km (0.032 R)
• M10: 6,567,347 km (0.103 R)
• M11: 7,765,326 km (0.083 R)
• M12: 8,397,078 km (0.065 R)
• M13: 8,784,387 km (0.116 R)
• M14: 10,410,665 km (0.066 R)
• M15: 11,225,375 km (0.087 R)
• M16: 11,553,294 km (0.119 R)
• M17: 14,249,048 km (0.048 R)
• M18: 15,597,523 km (0.095 R)
• M19: 18,094,910 km (0.07 R)
• M20: 20,707,188 km (0.115 R)
• M21: 21,993,580 km (0.071 R)
• M22: 24,177,110 km (0.105 R)
• M23: 27,420,542 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.8

Radius: 3.3

Gravity: 33.22 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.44 AU - 6.2 AU

Year: 9523 Days

Day: 18.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 48,046,447 km

• M1: 40,990 km (0.092 R)
• M2: 238,459 km (0.045 R)
• M3: 403,017 km (0.077 R)
• M4: 669,600 km (0.06 R)
• M5: 2,064,451 km (0.081 R)
• M6: 3,019,633 km (0.057 R)
• M7: 3,232,212 km (0.103 R)
• M8: 3,364,606 km (0.094 R)
• M9: 3,832,099 km (0.108 R)
• M10: 4,808,674 km (0.103 R)
• M11: 5,338,998 km (0.115 R)
• M12: 6,342,202 km (0.052 R)
• M13: 6,690,914 km (0.081 R)
• M14: 6,906,186 km (0.048 R)
• M15: 9,275,367 km (0.069 R)
• M16: 10,424,578 km (0.104 R)
• M17: 10,665,281 km (0.104 R)
• M18: 11,924,745 km (0.049 R)
• M19: 12,726,291 km (0.09 R)
• M20: 12,945,901 km (0.1 R)
• M21: 13,449,447 km (0.114 R)
• M22: 15,038,027 km (0.076 R)
• M23: 16,813,005 km (0.102 R)
• M24: 18,511,689 km (0.094 R)
• M25: 18,935,799 km (0.116 R)
• M26: 20,172,375 km (0.097 R)
• M27: 21,461,759 km (0.082 R)
• M28: 21,694,982 km (0.105 R)
• M29: 25,397,231 km (0.104 R)
• M30: 26,719,227 km (0.104 R)
• M31: 27,533,937 km (0.086 R)
• M32: 27,809,197 km (0.034 R)
• M33: 28,645,898 km (0.084 R)
• M34: 29,691,138 km (0.101 R)
• M35: 35,300,759 km (0.09 R)
• M36: 36,944,840 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.4

Radius: 5.5

Gravity: 18.82 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.35 AU - 6.47 AU

Year: 11007 Days

Day: 16.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 48,046,447 km

• M1: 69,563 km (0.096 R)
• M2: 280,047 km (0.098 R)
• M3: 512,672 km (0.064 R)
• M4: 809,025 km (0.063 R)
• M5: 1,553,723 km (0.083 R)
• M6: 1,856,061 km (0.044 R)
• M7: 2,363,347 km (0.117 R)
• M8: 2,914,466 km (0.107 R)
• M9: 3,423,697 km (0.118 R)
• M10: 3,803,675 km (0.118 R)
• M11: 4,296,301 km (0.075 R)
• M12: 4,499,006 km (0.098 R)
• M13: 5,210,344 km (0.094 R)
• M14: 5,441,024 km (0.105 R)
• M15: 6,583,653 km (0.082 R)
• M16: 7,333,138 km (0.102 R)
• M17: 8,270,369 km (0.089 R)
• M18: 10,073,173 km (0.093 R)
• M19: 12,469,581 km (0.101 R)
• M20: 14,758,428 km (0.103 R)
• M21: 15,154,264 km (0.098 R)
• M22: 18,503,461 km (0.118 R)
• M23: 18,732,645 km (0.087 R)
• M24: 28,000,383 km (0.098 R)
• M25: 31,880,503 km (0.055 R)
• M26: 34,119,983 km (0.08 R)
• M27: 35,161,184 km (0.116 R)
• M28: 35,985,469 km (0.085 R)
• M29: 41,725,389 km (0.045 R)
• M30: 42,649,156 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 14,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit