🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.86 AU - 0.9 AU

Year: 291 Days

Day: 27.7 Hours

Environment

Temp: 97 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 101,137,030 km

• M1: 165,605 km (0.065 R)
• M2: 729,140 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.62 AU - 2.44 AU

Year: 1021 Days

Day: 20.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,137,030 km

• M1: 45,927 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.62 AU - 3.34 AU

Year: 1816 Days

Day: 30.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,137,030 km

• M1: 2,528,503 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.39 AU - 4.51 AU

Year: 3315 Days

Day: 16.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.5

Radius: 5.2

Gravity: 35.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 15.27 AU - 19.87 AU

Year: 26005 Days

Day: 15.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 101,137,030 km

• M1: 66,272 km (0.074 R)
• M2: 230,680 km (0.047 R)
• M3: 802,593 km (0.108 R)
• M4: 1,444,517 km (0.093 R)
• M5: 1,662,930 km (0.105 R)
• M6: 1,882,390 km (0.089 R)
• M7: 2,685,880 km (0.082 R)
• M8: 3,345,607 km (0.098 R)
• M9: 6,060,210 km (0.072 R)
• M10: 7,288,707 km (0.079 R)
• M11: 9,522,652 km (0.112 R)
• M12: 16,697,815 km (0.074 R)
• M13: 19,785,066 km (0.085 R)
• M14: 21,141,021 km (0.063 R)
• M15: 25,337,541 km (0.098 R)
• M16: 26,560,204 km (0.106 R)
• M17: 27,312,382 km (0.107 R)
• M18: 28,990,721 km (0.099 R)
• M19: 29,254,911 km (0.086 R)
• M20: 31,287,497 km (0.085 R)
• M21: 33,702,755 km (0.093 R)
• M22: 38,263,246 km (0.088 R)
• M23: 38,900,832 km (0.048 R)
• M24: 42,534,265 km (0.093 R)
• M25: 43,046,638 km (0.089 R)
• M26: 49,144,097 km (0.059 R)
• M27: 51,041,298 km (0.042 R)
• M28: 54,177,467 km (0.105 R)
• M29: 59,757,019 km (0.084 R)
• M30: 62,135,775 km (0.099 R)
• M31: 64,128,418 km (0.113 R)
• M32: 70,123,403 km (0.088 R)
• M33: 71,558,047 km (0.09 R)
• M34: 72,040,500 km (0.086 R)
• M35: 72,525,197 km (0.11 R)
• M36: 77,746,462 km (0.077 R)
• M37: 81,100,895 km (0.067 R)
• M38: 82,681,247 km (0.114 R)
• M39: 87,820,832 km (0.111 R)
• M40: 90,327,942 km (0.08 R)
• M41: 96,656,680 km (0.054 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 13,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit