🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.5

Radius: 12.5

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.57 AU - 0.81 AU

Year: 396 Days

Day: 11.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,216,635 km

• M1: 155,432 km (0.096 R)
• M2: 648,806 km (0.119 R)
• M3: 1,095,954 km (0.094 R)
• M4: 1,725,462 km (0.03 R)
• M5: 2,381,748 km (0.077 R)
• M6: 3,289,657 km (0.102 R)
• M7: 3,843,020 km (0.058 R)
• M8: 4,833,956 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.9

Radius: 13

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.2 AU - 1.42 AU

Year: 1035 Days

Day: 8.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,216,635 km

• M1: 161,715 km (0.111 R)
• M2: 1,041,650 km (0.055 R)
• M3: 1,909,168 km (0.117 R)
• M4: 2,512,496 km (0.1 R)
• M5: 3,909,441 km (0.116 R)
• M6: 4,469,984 km (0.081 R)
• M7: 5,319,102 km (0.082 R)
• M8: 5,733,937 km (0.111 R)
• M9: 6,355,516 km (0.08 R)
• M10: 7,155,865 km (0.087 R)
• M11: 7,829,354 km (0.119 R)
• M12: 8,493,868 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.1

Radius: 13.4

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.93 AU - 2.53 AU

Year: 2299 Days

Day: 5.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 48,216,635 km

• M1: 166,652 km (0.107 R)
• M2: 682,615 km (0.052 R)
• M3: 1,362,238 km (0.117 R)
• M4: 1,783,356 km (0.058 R)
• M5: 2,214,647 km (0.101 R)
• M6: 2,642,347 km (0.08 R)
• M7: 3,277,091 km (0.055 R)
• M8: 3,972,721 km (0.098 R)
• M9: 5,175,937 km (0.098 R)
• M10: 6,720,984 km (0.093 R)
• M11: 7,972,968 km (0.083 R)
• M12: 8,890,601 km (0.056 R)
• M13: 9,731,940 km (0.118 R)
• M14: 10,664,234 km (0.113 R)
• M15: 11,291,498 km (0.086 R)
• M16: 11,737,000 km (0.07 R)
• M17: 13,188,847 km (0.058 R)
• M18: 15,095,173 km (0.077 R)
• M19: 15,686,384 km (0.112 R)
• M20: 16,653,833 km (0.112 R)
• M21: 17,338,543 km (0.068 R)
• M22: 17,987,199 km (0.118 R)
• M23: 18,539,963 km (0.038 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.1

Radius: 3.5

Gravity: 53.15 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.72 AU - 6.44 AU

Year: 10348 Days

Day: 18.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,216,635 km

• M1: 43,832 km (0.109 R)
• M2: 446,550 km (0.055 R)
• M3: 668,702 km (0.038 R)
• M4: 832,961 km (0.095 R)
• M5: 991,684 km (0.112 R)
• M6: 1,101,040 km (0.064 R)
• M7: 1,383,631 km (0.079 R)
• M8: 1,578,108 km (0.094 R)
• M9: 1,758,972 km (0.083 R)
• M10: 2,814,086 km (0.107 R)
• M11: 3,267,367 km (0.101 R)
• M12: 4,091,352 km (0.102 R)
• M13: 4,462,654 km (0.045 R)
• M14: 7,713,715 km (0.05 R)
• M15: 8,640,175 km (0.109 R)
• M16: 8,824,778 km (0.072 R)
• M17: 9,491,387 km (0.113 R)
• M18: 9,687,809 km (0.111 R)
• M19: 12,671,837 km (0.119 R)
• M20: 14,402,834 km (0.057 R)
• M21: 16,637,826 km (0.095 R)
• M22: 17,285,286 km (0.067 R)
• M23: 22,036,066 km (0.1 R)
• M24: 26,604,635 km (0.113 R)
• M25: 34,695,486 km (0.097 R)
• M26: 37,677,869 km (0.096 R)
• M27: 39,420,236 km (0.095 R)
• M28: 43,064,889 km (0.086 R)
• M29: 47,784,402 km (0.105 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 15,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit