🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.44 AU - 4.92 AU

Year: 3609 Days

Day: 24 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.6

Radius: 11.3

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.1 AU - 9.92 AU

Year: 8081 Days

Day: 12 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 95,757,801 km

• M1: 172,786 km (0.089 R)
• M2: 557,701 km (0.05 R)
• M3: 1,209,648 km (0.107 R)
• M4: 1,738,477 km (0.108 R)
• M5: 2,255,038 km (0.055 R)
• M6: 2,768,907 km (0.113 R)
• M7: 3,624,008 km (0.089 R)
• M8: 4,277,302 km (0.117 R)
• M9: 7,995,408 km (0.059 R)
• M10: 8,426,998 km (0.066 R)
• M11: 9,149,705 km (0.092 R)
• M12: 10,110,722 km (0.074 R)
• M13: 13,459,171 km (0.082 R)
• M14: 14,008,943 km (0.077 R)
• M15: 15,882,956 km (0.044 R)
• M16: 17,772,975 km (0.104 R)
• M17: 18,434,946 km (0.109 R)
• M18: 21,994,926 km (0.079 R)
• M19: 22,758,174 km (0.027 R)
• M20: 23,538,926 km (0.039 R)
• M21: 23,891,678 km (0.104 R)
• M22: 25,154,134 km (0.114 R)
• M23: 29,513,566 km (0.108 R)
• M24: 32,140,953 km (0.115 R)
• M25: 32,684,592 km (0.112 R)
• M26: 35,842,752 km (0.087 R)
• M27: 37,495,809 km (0.078 R)
• M28: 38,462,959 km (0.104 R)
• M29: 41,464,042 km (0.109 R)
• M30: 44,483,226 km (0.1 R)

Asteroid Belt

Center: 12.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.2

Radius: 5.4

Gravity: 27.65 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 15.34 AU - 19.6 AU

Year: 26028 Days

Day: 17.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 95,757,801 km

• M1: 67,169 km (0.106 R)
• M2: 489,185 km (0.105 R)
• M3: 682,914 km (0.064 R)
• M4: 1,201,271 km (0.05 R)
• M5: 1,788,143 km (0.065 R)
• M6: 1,971,700 km (0.098 R)
• M7: 3,321,821 km (0.03 R)
• M8: 3,537,391 km (0.118 R)
• M9: 3,861,420 km (0.065 R)
• M10: 4,100,029 km (0.102 R)
• M11: 4,914,140 km (0.066 R)
• M12: 5,699,828 km (0.06 R)
• M13: 6,518,578 km (0.111 R)
• M14: 7,728,376 km (0.065 R)
• M15: 8,052,853 km (0.09 R)
• M16: 8,274,109 km (0.115 R)
• M17: 10,452,553 km (0.057 R)
• M18: 10,715,995 km (0.118 R)
• M19: 12,464,345 km (0.063 R)
• M20: 15,051,491 km (0.114 R)
• M21: 20,122,410 km (0.099 R)
• M22: 21,152,541 km (0.115 R)
• M23: 22,109,219 km (0.041 R)
• M24: 24,917,470 km (0.118 R)
• M25: 28,590,397 km (0.107 R)
• M26: 28,976,360 km (0.101 R)
• M27: 37,445,693 km (0.066 R)
• M28: 43,753,039 km (0.114 R)
• M29: 45,477,304 km (0.111 R)
• M30: 49,613,984 km (0.091 R)
• M31: 52,059,610 km (0.119 R)
• M32: 58,007,472 km (0.077 R)
• M33: 68,899,693 km (0.116 R)
• M34: 69,130,373 km (0.089 R)
• M35: 70,058,478 km (0.054 R)
• M36: 73,372,071 km (0.116 R)
• M37: 80,054,608 km (0.092 R)
• M38: 82,629,187 km (0.104 R)
• M39: 86,593,680 km (0.118 R)
• M40: 86,862,358 km (0.088 R)
• M41: 87,671,832 km (0.045 R)
• M42: 89,855,063 km (0.102 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 16,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit