🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.14 AU - 1.28 AU

Year: 481 Days

Day: 29.9 Hours

Environment

Temp: -5 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.22 AU - 2.74 AU

Year: 1412 Days

Day: 43 Hours

Environment

Temp: -88 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.22 AU - 3.58 AU

Year: 2267 Days

Day: 43.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,284,264 km

• M1: 1,912,609 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.3

Radius: 5.7

Gravity: 12.26 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13.4 AU - 13.7 AU

Year: 18038 Days

Day: 20.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 59,284,264 km

• M1: 113,246 km (0.103 R)
• M2: 169,046 km (0.037 R)
• M3: 363,373 km (0.073 R)
• M4: 425,905 km (0.05 R)
• M5: 526,884 km (0.104 R)
• M6: 598,840 km (0.03 R)
• M7: 636,090 km (0.093 R)
• M8: 2,719,240 km (0.11 R)
• M9: 2,975,352 km (0.051 R)
• M10: 3,442,247 km (0.059 R)
• M11: 3,789,763 km (0.082 R)
• M12: 4,039,591 km (0.053 R)
• M13: 4,148,349 km (0.094 R)
• M14: 5,809,933 km (0.099 R)
• M15: 6,432,708 km (0.083 R)
• M16: 7,383,852 km (0.111 R)
• M17: 8,378,229 km (0.115 R)
• M18: 8,844,077 km (0.041 R)
• M19: 9,510,236 km (0.029 R)
• M20: 10,439,837 km (0.069 R)
• M21: 10,539,469 km (0.092 R)
• M22: 12,595,393 km (0.101 R)
• M23: 12,754,565 km (0.092 R)
• M24: 13,397,537 km (0.07 R)
• M25: 13,723,061 km (0.095 R)
• M26: 14,659,395 km (0.06 R)
• M27: 14,938,544 km (0.098 R)
• M28: 15,559,226 km (0.063 R)
• M29: 15,787,063 km (0.079 R)
• M30: 16,015,798 km (0.071 R)
• M31: 17,176,678 km (0.096 R)
• M32: 17,294,262 km (0.116 R)
• M33: 18,544,750 km (0.114 R)
• M34: 18,846,789 km (0.119 R)
• M35: 19,028,700 km (0.094 R)
• M36: 19,824,111 km (0.082 R)
• M37: 21,955,133 km (0.052 R)
• M38: 22,082,740 km (0.115 R)
• M39: 24,752,314 km (0.106 R)
• M40: 28,212,363 km (0.117 R)
• M41: 30,459,174 km (0.11 R)
• M42: 30,815,516 km (0.106 R)
• M43: 33,201,153 km (0.047 R)
• M44: 33,420,912 km (0.07 R)
• M45: 34,009,430 km (0.086 R)
• M46: 39,535,426 km (0.115 R)
• M47: 39,846,141 km (0.11 R)
• M48: 40,079,663 km (0.068 R)
• M49: 40,548,204 km (0.104 R)
• M50: 40,704,833 km (0.109 R)
• M51: 43,878,551 km (0.067 R)
• M52: 45,820,631 km (0.07 R)
• M53: 45,902,012 km (0.057 R)
• M54: 46,638,034 km (0.088 R)
• M55: 46,720,013 km (0.119 R)
• M56: 47,130,809 km (0.09 R)
• M57: 47,542,652 km (0.086 R)
• M58: 48,204,323 km (0.071 R)
• M59: 48,453,254 km (0.117 R)
• M60: 50,628,108 km (0.107 R)
• M61: 51,050,124 km (0.116 R)
• M62: 52,067,389 km (0.072 R)
• M63: 52,663,836 km (0.052 R)
• M64: 53,691,723 km (0.106 R)
• M65: 55,159,128 km (0.056 R)
• M66: 57,516,791 km (0.061 R)
• M67: 57,868,795 km (0.116 R)
• M68: 58,133,433 km (0.116 R)
• M69: 58,752,170 km (0.118 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 13,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit