🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.93 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.42 AU - 2.3 AU

Year: 922 Days

Day: 29.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,449,492 km

• M1: 115,938 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.92 AU - 4.96 AU

Year: 3400 Days

Day: 26.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,449,492 km

• M1: 1,479,673 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.1

Radius: 13.7

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.22 AU - 12.2 AU

Year: 13641 Days

Day: 12.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 136.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 25,449,492 km

• M1: 182,061 km (0.084 R)
• M2: 387,907 km (0.072 R)
• M3: 487,539 km (0.103 R)
• M4: 689,646 km (0.101 R)
• M5: 1,092,663 km (0.117 R)
• M6: 1,182,122 km (0.099 R)
• M7: 1,274,125 km (0.036 R)
• M8: 1,410,409 km (0.112 R)
• M9: 1,638,994 km (0.119 R)
• M10: 1,880,146 km (0.119 R)
• M11: 2,133,116 km (0.05 R)
• M12: 2,230,953 km (0.083 R)
• M13: 2,516,685 km (0.061 R)
• M14: 2,904,443 km (0.095 R)
• M15: 2,995,249 km (0.034 R)
• M16: 3,425,492 km (0.116 R)
• M17: 3,855,736 km (0.096 R)
• M18: 3,955,966 km (0.072 R)
• M19: 4,200,110 km (0.119 R)
• M20: 4,365,715 km (0.091 R)
• M21: 4,512,470 km (0.073 R)
• M22: 4,639,628 km (0.088 R)
• M23: 4,897,385 km (0.108 R)
• M24: 5,027,984 km (0.034 R)
• M25: 5,382,382 km (0.093 R)
• M26: 5,998,725 km (0.087 R)
• M27: 6,138,749 km (0.063 R)
• M28: 6,685,828 km (0.083 R)
• M29: 6,879,856 km (0.086 R)
• M30: 7,149,731 km (0.094 R)
• M31: 7,248,615 km (0.059 R)
• M32: 7,674,520 km (0.095 R)
• M33: 7,980,149 km (0.103 R)
• M34: 8,419,967 km (0.09 R)
• M35: 8,629,703 km (0.056 R)
• M36: 9,377,393 km (0.072 R)
• M37: 10,257,328 km (0.098 R)
• M38: 10,849,286 km (0.053 R)
• M39: 11,801,776 km (0.099 R)
• M40: 12,392,089 km (0.104 R)
• M41: 12,931,689 km (0.101 R)
• M42: 13,295,660 km (0.076 R)
• M43: 13,540,253 km (0.109 R)
• M44: 13,940,876 km (0.105 R)
• M45: 14,033,926 km (0.077 R)
• M46: 14,283,006 km (0.047 R)
• M47: 14,627,829 km (0.045 R)
• M48: 14,722,375 km (0.116 R)
• M49: 15,421,745 km (0.118 R)
• M50: 15,614,427 km (0.108 R)
• M51: 15,937,260 km (0.111 R)
• M52: 16,229,723 km (0.057 R)
• M53: 16,523,982 km (0.109 R)
• M54: 17,018,403 km (0.06 R)
• M55: 17,551,121 km (0.07 R)
• M56: 18,089,375 km (0.119 R)
• M57: 18,190,802 km (0.031 R)
• M58: 19,078,665 km (0.114 R)
• M59: 19,320,116 km (0.118 R)
• M60: 21,145,360 km (0.102 R)
• M61: 21,898,136 km (0.111 R)
• M62: 22,368,472 km (0.117 R)
• M63: 22,513,881 km (0.112 R)
• M64: 22,878,750 km (0.071 R)
• M65: 23,172,112 km (0.068 R)
• M66: 23,356,117 km (0.076 R)
• M67: 24,845,214 km (0.112 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 17,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit