🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.89 AU - 0.93 AU

Year: 307 Days

Day: 33.1 Hours

Environment

Temp: 137 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,964,411 km

• M1: 618,438 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.54 AU - 5.78 AU

Year: 4139 Days

Day: 24.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,964,411 km

• M1: 4,244,989 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.1

Radius: 14.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7 AU - 10.38 AU

Year: 9045 Days

Day: 7.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,964,411 km

• M1: 204,051 km (0.082 R)
• M2: 387,608 km (0.052 R)
• M3: 663,616 km (0.084 R)
• M4: 1,116,150 km (0.087 R)
• M5: 1,387,071 km (0.111 R)
• M6: 1,636,750 km (0.039 R)
• M7: 2,228,859 km (0.116 R)
• M8: 2,350,183 km (0.109 R)
• M9: 3,484,733 km (0.085 R)
• M10: 3,712,720 km (0.115 R)
• M11: 3,887,001 km (0.112 R)
• M12: 4,799,399 km (0.12 R)
• M13: 5,609,023 km (0.102 R)
• M14: 6,012,937 km (0.067 R)
• M15: 6,149,669 km (0.073 R)
• M16: 6,322,156 km (0.067 R)
• M17: 6,461,282 km (0.04 R)
• M18: 6,992,055 km (0.109 R)
• M19: 7,610,792 km (0.068 R)
• M20: 8,095,788 km (0.101 R)
• M21: 8,590,957 km (0.081 R)
• M22: 8,745,342 km (0.062 R)
• M23: 9,056,954 km (0.09 R)
• M24: 10,257,627 km (0.061 R)
• M25: 11,002,026 km (0.081 R)
• M26: 11,849,647 km (0.094 R)
• M27: 12,630,548 km (0.085 R)
• M28: 13,968,851 km (0.095 R)
• M29: 14,150,612 km (0.083 R)
• M30: 14,700,983 km (0.106 R)
• M31: 14,932,411 km (0.088 R)
• M32: 16,345,961 km (0.108 R)
• M33: 16,874,939 km (0.118 R)
• M34: 17,507,439 km (0.103 R)
• M35: 17,703,711 km (0.103 R)
• M36: 18,147,718 km (0.111 R)
• M37: 18,445,866 km (0.083 R)
• M38: 18,996,686 km (0.106 R)
• M39: 19,248,758 km (0.113 R)
• M40: 19,858,519 km (0.054 R)
• M41: 20,217,105 km (0.082 R)
• M42: 20,629,546 km (0.11 R)
• M43: 21,936,433 km (0.062 R)
• M44: 23,431,814 km (0.12 R)
• M45: 23,593,978 km (0.047 R)
• M46: 24,410,483 km (0.059 R)
• M47: 25,180,912 km (0.076 R)
• M48: 26,632,759 km (0.03 R)
• M49: 27,768,058 km (0.053 R)
• M50: 28,456,806 km (0.074 R)
• M51: 28,861,319 km (0.114 R)
• M52: 29,325,820 km (0.025 R)
• M53: 29,734,222 km (0.098 R)
• M54: 30,262,153 km (0.061 R)
• M55: 30,675,043 km (0.084 R)
• M56: 31,089,579 km (0.06 R)
• M57: 31,685,278 km (0.092 R)
• M58: 32,706,433 km (0.067 R)
• M59: 32,827,308 km (0.066 R)
• M60: 34,411,849 km (0.115 R)
• M61: 35,027,893 km (0.086 R)
• M62: 35,523,361 km (0.117 R)
• M63: 35,896,458 km (0.046 R)
• M64: 37,149,789 km (0.077 R)
• M65: 37,275,900 km (0.111 R)
• M66: 37,402,160 km (0.11 R)
• M67: 37,781,690 km (0.074 R)
• M68: 37,971,979 km (0.109 R)
• M69: 38,544,789 km (0.073 R)
• M70: 38,864,330 km (0.117 R)
• M71: 39,056,414 km (0.07 R)
• M72: 40,280,274 km (0.084 R)
• M73: 41,059,828 km (0.097 R)
• M74: 41,255,502 km (0.092 R)
• M75: 42,501,952 km (0.113 R)
• M76: 43,162,875 km (0.117 R)
• M77: 43,361,840 km (0.091 R)
• M78: 43,561,105 km (0.111 R)
• M79: 44,762,974 km (0.12 R)
• M80: 44,897,313 km (0.078 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 16,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit