🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.46 AU - 0.68 AU

Year: 151 Days

Day: 32.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,359,299 km

• M1: 142,417 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.15 AU - 4.55 AU

Year: 3189 Days

Day: 42.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 20.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.9

Radius: 7.1

Gravity: 17.87 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 15.76 AU - 25.54 AU

Year: 32981 Days

Day: 21.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 116,359,299 km

• M1: 88,412 km (0.099 R)
• M2: 361,877 km (0.099 R)
• M3: 610,659 km (0.117 R)
• M4: 1,060,948 km (0.105 R)
• M5: 1,484,609 km (0.107 R)
• M6: 2,894,868 km (0.052 R)
• M7: 4,538,351 km (0.109 R)
• M8: 8,219,655 km (0.102 R)
• M9: 10,128,374 km (0.098 R)
• M10: 11,703,490 km (0.093 R)
• M11: 13,517,813 km (0.085 R)
• M12: 16,062,623 km (0.077 R)
• M13: 17,300,545 km (0.076 R)
• M14: 17,693,987 km (0.109 R)
• M15: 18,600,999 km (0.073 R)
• M16: 19,858,070 km (0.067 R)
• M17: 22,540,360 km (0.115 R)
• M18: 23,009,648 km (0.045 R)
• M19: 25,963,758 km (0.071 R)
• M20: 27,398,551 km (0.031 R)
• M21: 28,885,554 km (0.103 R)
• M22: 31,287,946 km (0.108 R)
• M23: 34,435,784 km (0.097 R)
• M24: 36,325,953 km (0.109 R)
• M25: 41,177,711 km (0.065 R)
• M26: 42,588,419 km (0.11 R)
• M27: 44,213,501 km (0.078 R)
• M28: 44,764,320 km (0.115 R)
• M29: 47,204,112 km (0.111 R)
• M30: 47,972,297 km (0.076 R)
• M31: 62,338,330 km (0.089 R)
• M32: 69,249,004 km (0.083 R)
• M33: 72,251,882 km (0.037 R)
• M34: 72,506,049 km (0.103 R)
• M35: 73,271,990 km (0.078 R)
• M36: 81,779,770 km (0.118 R)
• M37: 95,739,496 km (0.054 R)
• M38: 97,278,858 km (0.111 R)
• M39: 113,248,131 km (0.119 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 12,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit