🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.55 AU - 2.93 AU

Year: 1609 Days

Day: 18.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 101.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,050,357 km

• M1: 55,501 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.16 AU - 4.58 AU

Year: 3241 Days

Day: 43.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 58.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.3

Radius: 12.5

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.74 AU - 10.72 AU

Year: 9948 Days

Day: 14.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,050,357 km

• M1: 166,802 km (0.103 R)
• M2: 565,480 km (0.088 R)
• M3: 1,886,130 km (0.101 R)
• M4: 2,439,492 km (0.088 R)
• M5: 2,852,532 km (0.087 R)
• M6: 3,312,695 km (0.057 R)
• M7: 4,624,070 km (0.072 R)
• M8: 6,998,188 km (0.095 R)
• M9: 8,426,250 km (0.08 R)
• M10: 9,834,414 km (0.097 R)
• M11: 11,736,103 km (0.065 R)
• M12: 14,527,150 km (0.084 R)
• M13: 17,057,897 km (0.076 R)
• M14: 18,900,345 km (0.103 R)
• M15: 21,732,531 km (0.119 R)
• M16: 26,494,680 km (0.098 R)
• M17: 27,914,364 km (0.091 R)
• M18: 28,643,056 km (0.116 R)
• M19: 29,171,286 km (0.066 R)
• M20: 30,247,044 km (0.118 R)
• M21: 33,400,268 km (0.104 R)
• M22: 35,904,686 km (0.09 R)
• M23: 42,777,212 km (0.106 R)
• M24: 46,448,792 km (0.058 R)
• M25: 49,867,403 km (0.097 R)
• M26: 50,478,510 km (0.106 R)
• M27: 51,094,704 km (0.099 R)
• M28: 52,973,504 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.6

Radius: 10.3

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.43 AU - 11.97 AU

Year: 11557 Days

Day: 11.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 51,050,357 km

• M1: 128,205 km (0.051 R)
• M2: 634,145 km (0.102 R)
• M3: 1,270,086 km (0.07 R)
• M4: 1,765,554 km (0.103 R)
• M5: 2,182,932 km (0.108 R)
• M6: 2,604,349 km (0.066 R)
• M7: 3,536,045 km (0.12 R)
• M8: 4,290,766 km (0.12 R)
• M9: 4,861,781 km (0.069 R)
• M10: 5,724,512 km (0.081 R)
• M11: 6,803,861 km (0.113 R)
• M12: 7,124,150 km (0.074 R)
• M13: 7,581,171 km (0.087 R)
• M14: 7,925,845 km (0.082 R)
• M15: 8,508,229 km (0.119 R)
• M16: 10,063,598 km (0.049 R)
• M17: 11,857,875 km (0.108 R)
• M18: 12,323,125 km (0.115 R)
• M19: 13,043,887 km (0.096 R)
• M20: 15,512,252 km (0.102 R)
• M21: 16,139,665 km (0.09 R)
• M22: 18,123,632 km (0.095 R)
• M23: 21,783,245 km (0.077 R)
• M24: 24,573,245 km (0.057 R)
• M25: 34,594,059 km (0.085 R)
• M26: 35,664,880 km (0.053 R)
• M27: 36,147,782 km (0.101 R)
• M28: 40,955,858 km (0.086 R)
• M29: 42,019,648 km (0.119 R)
• M30: 43,925,525 km (0.11 R)
• M31: 48,497,236 km (0.085 R)
• M32: 50,441,709 km (0.111 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 16,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit