🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.92 AU - 1.24 AU

Year: 391 Days

Day: 32.3 Hours

Environment

Temp: 163 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.57 AU - 3.95 AU

Year: 2539 Days

Day: 46.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.26 AU - 5.32 AU

Year: 3094 Days

Day: 22.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.8

Radius: 9.5

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 11.46 AU - 15.16 AU

Year: 16911 Days

Day: 11.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 35,559,601 km

• M1: 275,410 km (0.084 R)
• M2: 538,403 km (0.043 R)
• M3: 665,262 km (0.083 R)
• M4: 1,091,017 km (0.12 R)
• M5: 1,188,854 km (0.114 R)
• M6: 1,272,629 km (0.042 R)
• M7: 1,446,611 km (0.106 R)
• M8: 1,647,073 km (0.117 R)
• M9: 2,239,181 km (0.082 R)
• M10: 2,365,142 km (0.057 R)
• M11: 2,429,021 km (0.103 R)
• M12: 2,712,808 km (0.101 R)
• M13: 3,875,482 km (0.087 R)
• M14: 4,628,259 km (0.114 R)
• M15: 5,510,438 km (0.105 R)
• M16: 5,653,004 km (0.102 R)
• M17: 6,029,393 km (0.115 R)
• M18: 6,354,170 km (0.108 R)
• M19: 6,624,194 km (0.093 R)
• M20: 7,519,687 km (0.108 R)
• M21: 7,837,432 km (0.077 R)
• M22: 8,783,340 km (0.118 R)
• M23: 8,949,992 km (0.078 R)
• M24: 9,218,969 km (0.087 R)
• M25: 9,286,737 km (0.082 R)
• M26: 9,490,639 km (0.067 R)
• M27: 9,730,593 km (0.103 R)
• M28: 10,251,344 km (0.111 R)
• M29: 10,356,511 km (0.117 R)
• M30: 10,426,972 km (0.06 R)
• M31: 10,497,432 km (0.117 R)
• M32: 10,568,192 km (0.088 R)
• M33: 10,781,219 km (0.102 R)
• M34: 11,067,400 km (0.067 R)
• M35: 11,319,921 km (0.078 R)
• M36: 12,950,538 km (0.04 R)
• M37: 13,523,049 km (0.088 R)
• M38: 13,987,102 km (0.11 R)
• M39: 14,417,046 km (0.092 R)
• M40: 14,692,904 km (0.059 R)
• M41: 15,089,937 km (0.106 R)
• M42: 15,249,857 km (0.038 R)
• M43: 16,961,855 km (0.106 R)
• M44: 18,306,740 km (0.12 R)
• M45: 18,648,272 km (0.047 R)
• M46: 19,816,632 km (0.113 R)
• M47: 19,991,661 km (0.111 R)
• M48: 21,276,408 km (0.089 R)
• M49: 21,410,896 km (0.035 R)
• M50: 21,590,563 km (0.066 R)
• M51: 22,862,295 km (0.099 R)
• M52: 22,954,148 km (0.033 R)
• M53: 23,046,001 km (0.095 R)
• M54: 23,692,712 km (0.093 R)
• M55: 23,925,187 km (0.034 R)
• M56: 25,288,024 km (0.082 R)
• M57: 26,002,803 km (0.078 R)
• M58: 27,990,360 km (0.048 R)
• M59: 28,779,190 km (0.111 R)
• M60: 30,378,540 km (0.096 R)
• M61: 30,530,083 km (0.095 R)
• M62: 30,985,758 km (0.038 R)
• M63: 31,750,502 km (0.08 R)
• M64: 31,955,452 km (0.094 R)
• M65: 32,212,311 km (0.032 R)
• M66: 32,469,769 km (0.115 R)
• M67: 32,624,603 km (0.106 R)
• M68: 33,038,690 km (0.117 R)
• M69: 33,767,531 km (0.092 R)
• M70: 34,133,896 km (0.097 R)
• M71: 35,294,177 km (0.096 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 18,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit