🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.47 AU - 0.55 AU

Year: 133 Days

Day: 33.5 Hours

Environment

Temp: 227 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.48 AU - 0.7 AU

Year: 166 Days

Day: 37.3 Hours

Environment

Temp: 220 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,141,523 km

• M1: 44,131 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.6

Radius: 10.4

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.65 AU - 8.36 AU

Year: 7502 Days

Day: 8.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 50,141,523 km

• M1: 136,433 km (0.074 R)
• M2: 672,143 km (0.054 R)
• M3: 2,475,246 km (0.102 R)
• M4: 2,996,146 km (0.067 R)
• M5: 3,310,750 km (0.101 R)
• M6: 4,352,700 km (0.085 R)
• M7: 4,872,552 km (0.048 R)
• M8: 6,033,881 km (0.088 R)
• M9: 6,878,660 km (0.106 R)
• M10: 9,043,790 km (0.117 R)
• M11: 9,355,103 km (0.116 R)
• M12: 11,163,292 km (0.104 R)
• M13: 12,809,018 km (0.05 R)
• M14: 14,716,840 km (0.118 R)
• M15: 17,612,307 km (0.038 R)
• M16: 17,883,528 km (0.098 R)
• M17: 18,211,895 km (0.119 R)
• M18: 20,418,913 km (0.071 R)
• M19: 20,769,720 km (0.117 R)
• M20: 21,064,427 km (0.088 R)
• M21: 22,507,748 km (0.088 R)
• M22: 22,876,058 km (0.116 R)
• M23: 25,214,123 km (0.119 R)
• M24: 27,126,582 km (0.106 R)
• M25: 28,143,399 km (0.102 R)
• M26: 31,018,371 km (0.1 R)
• M27: 31,450,858 km (0.074 R)
• M28: 31,886,337 km (0.088 R)
• M29: 36,797,336 km (0.092 R)
• M30: 37,742,496 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.1

Radius: 11.4

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.61 AU - 9.87 AU

Year: 11103 Days

Day: 8.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 50,141,523 km

• M1: 183,856 km (0.1 R)
• M2: 453,880 km (0.101 R)
• M3: 693,087 km (0.062 R)
• M4: 1,552,975 km (0.096 R)
• M5: 2,062,506 km (0.097 R)
• M6: 2,325,798 km (0.061 R)
• M7: 2,786,709 km (0.053 R)
• M8: 3,813,848 km (0.101 R)
• M9: 5,586,732 km (0.096 R)
• M10: 5,921,682 km (0.047 R)
• M11: 6,162,235 km (0.115 R)
• M12: 7,824,866 km (0.088 R)
• M13: 8,670,244 km (0.081 R)
• M14: 10,042,954 km (0.047 R)
• M15: 10,311,781 km (0.101 R)
• M16: 10,584,199 km (0.075 R)
• M17: 12,244,885 km (0.108 R)
• M18: 12,541,837 km (0.108 R)
• M19: 13,506,145 km (0.064 R)
• M20: 15,156,957 km (0.117 R)
• M21: 16,500,944 km (0.107 R)
• M22: 16,730,427 km (0.12 R)
• M23: 17,019,750 km (0.077 R)
• M24: 17,962,067 km (0.08 R)
• M25: 19,052,934 km (0.107 R)
• M26: 20,493,861 km (0.109 R)
• M27: 20,749,823 km (0.078 R)
• M28: 21,592,957 km (0.109 R)
• M29: 23,602,954 km (0.116 R)
• M30: 25,631,501 km (0.08 R)
• M31: 28,794,149 km (0.091 R)
• M32: 35,927,425 km (0.085 R)
• M33: 39,657,648 km (0.089 R)
• M34: 42,461,560 km (0.046 R)
• M35: 43,386,524 km (0.047 R)
• M36: 44,509,705 km (0.069 R)
• M37: 49,344,708 km (0.093 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 15,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit