🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.92 AU - 1.52 AU

Year: 485 Days

Day: 34.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,660,759 km

• M1: 577,149 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.3 AU - 1.38 AU

Year: 558 Days

Day: 15.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.41 AU - 2.79 AU

Year: 1509 Days

Day: 29.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 111.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.6

Radius: 6.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 11.89 AU - 14.15 AU

Year: 16908 Days

Day: 22.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 34,660,759 km

• M1: 87,814 km (0.088 R)
• M2: 133,292 km (0.091 R)
• M3: 227,090 km (0.118 R)
• M4: 308,471 km (0.093 R)
• M5: 390,450 km (0.091 R)
• M6: 503,995 km (0.111 R)
• M7: 552,615 km (0.081 R)
• M8: 628,909 km (0.113 R)
• M9: 792,270 km (0.077 R)
• M10: 969,394 km (0.091 R)
• M11: 1,465,910 km (0.072 R)
• M12: 1,519,466 km (0.076 R)
• M13: 1,665,623 km (0.039 R)
• M14: 1,759,271 km (0.096 R)
• M15: 3,198,103 km (0.101 R)
• M16: 3,625,953 km (0.077 R)
• M17: 3,698,957 km (0.075 R)
• M18: 5,650,611 km (0.092 R)
• M19: 5,735,582 km (0.102 R)
• M20: 5,964,018 km (0.117 R)
• M21: 6,370,925 km (0.076 R)
• M22: 6,488,808 km (0.116 R)
• M23: 6,666,979 km (0.055 R)
• M24: 7,896,075 km (0.1 R)
• M25: 8,022,784 km (0.073 R)
• M26: 8,503,891 km (0.119 R)
• M27: 9,027,484 km (0.092 R)
• M28: 9,900,387 km (0.081 R)
• M29: 10,208,708 km (0.118 R)
• M30: 10,312,230 km (0.093 R)
• M31: 10,835,075 km (0.101 R)
• M32: 11,617,322 km (0.066 R)
• M33: 11,797,587 km (0.045 R)
• M34: 12,197,612 km (0.109 R)
• M35: 13,575,408 km (0.085 R)
• M36: 13,765,398 km (0.058 R)
• M37: 16,233,164 km (0.116 R)
• M38: 16,799,841 km (0.096 R)
• M39: 17,911,054 km (0.109 R)
• M40: 18,202,919 km (0.085 R)
• M41: 18,538,467 km (0.077 R)
• M42: 19,728,967 km (0.107 R)
• M43: 20,073,641 km (0.101 R)
• M44: 20,681,606 km (0.084 R)
• M45: 20,856,486 km (0.101 R)
• M46: 21,251,574 km (0.105 R)
• M47: 22,004,650 km (0.048 R)
• M48: 22,317,310 km (0.116 R)
• M49: 22,766,552 km (0.118 R)
• M50: 24,362,163 km (0.1 R)
• M51: 24,639,218 km (0.094 R)
• M52: 24,824,570 km (0.112 R)
• M53: 25,196,620 km (0.115 R)
• M54: 25,383,318 km (0.093 R)
• M55: 25,523,641 km (0.096 R)
• M56: 26,465,958 km (0.102 R)
• M57: 27,467,515 km (0.116 R)
• M58: 28,142,052 km (0.1 R)
• M59: 28,529,960 km (0.107 R)
• M60: 29,066,268 km (0.117 R)
• M61: 29,262,091 km (0.114 R)
• M62: 29,802,888 km (0.104 R)
• M63: 31,545,553 km (0.096 R)
• M64: 32,963,292 km (0.118 R)
• M65: 33,014,305 km (0.115 R)
• M66: 33,474,618 km (0.057 R)
• M67: 33,782,790 km (0.095 R)
• M68: 33,834,251 km (0.08 R)
• M69: 34,194,932 km (0.114 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 18,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit