🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.2

Radius: 14.4

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.59 AU - 0.75 AU

Year: 366 Days

Day: 11.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 37,801,279 km

• M1: 179,069 km (0.11 R)
• M2: 677,678 km (0.115 R)
• M3: 1,175,690 km (0.039 R)
• M4: 1,694,495 km (0.057 R)
• M5: 2,143,588 km (0.115 R)
• M6: 2,787,906 km (0.096 R)
• M7: 4,028,371 km (0.096 R)
• M8: 4,593,103 km (0.115 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.8

Radius: 4

Gravity: 53.61 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.63 AU - 8.97 AU

Year: 15946 Days

Day: 17.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 37,801,279 km

• M1: 49,966 km (0.086 R)
• M2: 564,283 km (0.089 R)
• M3: 711,787 km (0.09 R)
• M4: 952,639 km (0.045 R)
• M5: 1,150,856 km (0.08 R)
• M6: 1,331,720 km (0.091 R)
• M7: 1,733,091 km (0.09 R)
• M8: 2,651,772 km (0.095 R)
• M9: 3,364,905 km (0.103 R)
• M10: 4,229,880 km (0.077 R)
• M11: 4,425,703 km (0.106 R)
• M12: 4,977,869 km (0.088 R)
• M13: 6,259,474 km (0.086 R)
• M14: 7,226,774 km (0.089 R)
• M15: 8,964,353 km (0.093 R)
• M16: 9,179,176 km (0.091 R)
• M17: 10,540,816 km (0.103 R)
• M18: 13,237,766 km (0.114 R)
• M19: 15,194,805 km (0.05 R)
• M20: 16,521,140 km (0.092 R)
• M21: 16,682,107 km (0.068 R)
• M22: 18,435,993 km (0.049 R)
• M23: 21,721,910 km (0.101 R)
• M24: 21,915,041 km (0.119 R)
• M25: 22,699,383 km (0.098 R)
• M26: 24,220,194 km (0.107 R)
• M27: 26,681,827 km (0.096 R)
• M28: 31,228,256 km (0.084 R)
• M29: 31,721,780 km (0.091 R)
• M30: 35,590,680 km (0.084 R)
• M31: 43,478,676 km (0.091 R)
• M32: 47,581,996 km (0.115 R)
• M33: 49,559,979 km (0.115 R)
• M34: 51,420,678 km (0.114 R)
• M35: 56,002,711 km (0.105 R)
• M36: 56,184,173 km (0.029 R)
• M37: 58,392,537 km (0.107 R)
• M38: 60,849,383 km (0.111 R)
• M39: 64,562,851 km (0.09 R)
• M40: 70,095,429 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.9

Radius: 3.5

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.97 AU - 11.29 AU

Year: 23112 Days

Day: 20 Hours

Environment

Temp: -228 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 37,801,279 km

• M1: 82,428 km (0.093 R)
• M2: 310,715 km (0.119 R)
• M3: 473,627 km (0.058 R)
• M4: 691,890 km (0.04 R)
• M5: 811,718 km (0.076 R)
• M6: 1,022,801 km (0.093 R)
• M7: 1,475,783 km (0.11 R)
• M8: 1,634,806 km (0.105 R)
• M9: 3,839,878 km (0.086 R)
• M10: 4,820,043 km (0.074 R)
• M11: 5,507,146 km (0.087 R)
• M12: 7,072,838 km (0.111 R)
• M13: 7,184,288 km (0.058 R)
• M14: 9,173,491 km (0.091 R)
• M15: 9,802,999 km (0.095 R)
• M16: 10,412,760 km (0.093 R)
• M17: 12,232,767 km (0.097 R)
• M18: 20,861,872 km (0.113 R)
• M19: 24,059,526 km (0.095 R)
• M20: 24,565,766 km (0.085 R)
• M21: 28,123,053 km (0.072 R)
• M22: 33,449,186 km (0.058 R)
• M23: 33,763,342 km (0.115 R)
• M24: 35,580,806 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 15,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit