🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.62 AU - 0.78 AU

Year: 205 Days

Day: 45.4 Hours

Environment

Temp: 156 °C

Axial Tilt: 135.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.95 AU - 2.47 AU

Year: 1149 Days

Day: 42.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.9

Radius: 11.7

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.26 AU - 6.36 AU

Year: 5545 Days

Day: 14.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,390,934 km

• M1: 146,456 km (0.035 R)
• M2: 219,460 km (0.085 R)
• M3: 461,360 km (0.084 R)
• M4: 592,108 km (0.119 R)
• M5: 760,855 km (0.071 R)
• M6: 857,794 km (0.101 R)
• M7: 1,038,658 km (0.104 R)
• M8: 1,577,809 km (0.073 R)
• M9: 1,786,348 km (0.097 R)
• M10: 1,885,831 km (0.076 R)
• M11: 2,213,300 km (0.119 R)
• M12: 2,411,218 km (0.12 R)
• M13: 2,521,771 km (0.057 R)
• M14: 2,690,817 km (0.095 R)
• M15: 2,863,602 km (0.116 R)
• M16: 3,080,071 km (0.038 R)
• M17: 3,200,347 km (0.032 R)
• M18: 3,466,482 km (0.113 R)
• M19: 3,570,752 km (0.094 R)
• M20: 3,976,910 km (0.059 R)
• M21: 4,130,248 km (0.061 R)
• M22: 4,218,810 km (0.105 R)
• M23: 4,352,849 km (0.053 R)
• M24: 4,533,863 km (0.102 R)
• M25: 5,020,654 km (0.08 R)
• M26: 5,671,255 km (0.114 R)
• M27: 5,918,989 km (0.077 R)
• M28: 6,044,352 km (0.111 R)
• M29: 6,119,899 km (0.091 R)
• M30: 6,221,177 km (0.116 R)
• M31: 6,425,378 km (0.086 R)
• M32: 6,788,003 km (0.064 R)
• M33: 6,919,201 km (0.11 R)
• M34: 7,291,101 km (0.069 R)
• M35: 7,669,434 km (0.106 R)
• M36: 7,971,323 km (0.071 R)
• M37: 8,193,326 km (0.1 R)
• M38: 8,277,101 km (0.113 R)
• M39: 8,417,423 km (0.092 R)
• M40: 8,501,946 km (0.101 R)
• M41: 8,900,325 km (0.057 R)
• M42: 9,072,961 km (0.053 R)
• M43: 9,304,838 km (0.029 R)
• M44: 9,656,243 km (0.083 R)
• M45: 10,282,011 km (0.096 R)
• M46: 10,554,130 km (0.107 R)
• M47: 10,767,456 km (0.11 R)
• M48: 11,013,096 km (0.102 R)
• M49: 11,105,697 km (0.117 R)
• M50: 11,384,996 km (0.104 R)
• M51: 11,760,936 km (0.108 R)
• M52: 12,045,621 km (0.086 R)
• M53: 12,172,928 km (0.106 R)
• M54: 13,109,112 km (0.112 R)
• M55: 13,272,772 km (0.119 R)
• M56: 13,371,357 km (0.113 R)
• M57: 13,470,241 km (0.059 R)
• M58: 13,668,608 km (0.035 R)
• M59: 15,601,113 km (0.113 R)
• M60: 16,440,208 km (0.056 R)
• M61: 16,546,123 km (0.108 R)
• M62: 16,652,337 km (0.079 R)
• M63: 17,258,209 km (0.069 R)
• M64: 17,473,779 km (0.043 R)
• M65: 20,432,077 km (0.079 R)
• M66: 20,584,069 km (0.079 R)
• M67: 20,850,951 km (0.069 R)
• M68: 21,157,328 km (0.054 R)
• M69: 21,852,060 km (0.071 R)
• M70: 22,007,492 km (0.049 R)
• M71: 22,241,314 km (0.092 R)
• M72: 22,397,644 km (0.092 R)
• M73: 23,502,274 km (0.107 R)
• M74: 23,781,125 km (0.113 R)
• M75: 24,664,949 km (0.069 R)
• M76: 24,867,355 km (0.118 R)
• M77: 25,641,225 km (0.031 R)
• M78: 26,258,017 km (0.117 R)
• M79: 28,010,406 km (0.108 R)
• M80: 28,263,975 km (0.112 R)
• M81: 28,390,983 km (0.077 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 13,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit