🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.93 AU - 0.95 AU

Year: 384 Days

Day: 43.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.06 AU - 1.24 AU

Year: 520 Days

Day: 21.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 146.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.08 AU - 1.54 AU

Year: 632 Days

Day: 45 Hours

Environment

Temp: -80 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,973,916 km

• M1: 986,149 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.3

Radius: 3.5

Gravity: 17.98 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.2 AU - 11.4 AU

Year: 14969 Days

Day: 24.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 42,973,916 km

• M1: 58,642 km (0.087 R)
• M2: 233,971 km (0.093 R)
• M3: 349,012 km (0.089 R)
• M4: 597,344 km (0.082 R)
• M5: 855,700 km (0.101 R)
• M6: 925,263 km (0.097 R)
• M7: 1,033,272 km (0.07 R)
• M8: 1,401,134 km (0.097 R)
• M9: 1,546,094 km (0.054 R)
• M10: 1,609,823 km (0.041 R)
• M11: 2,316,523 km (0.099 R)
• M12: 2,765,317 km (0.025 R)
• M13: 3,970,028 km (0.055 R)
• M14: 4,383,218 km (0.079 R)
• M15: 5,028,134 km (0.104 R)
• M16: 5,154,245 km (0.045 R)
• M17: 6,167,172 km (0.045 R)
• M18: 6,302,259 km (0.072 R)
• M19: 6,817,474 km (0.027 R)
• M20: 6,852,330 km (0.075 R)
• M21: 7,203,736 km (0.113 R)
• M22: 7,924,349 km (0.069 R)
• M23: 8,479,656 km (0.082 R)
• M24: 9,393,849 km (0.119 R)
• M25: 9,588,326 km (0.076 R)
• M26: 9,627,371 km (0.064 R)
• M27: 9,705,461 km (0.091 R)
• M28: 10,219,180 km (0.112 R)
• M29: 10,259,123 km (0.098 R)
• M30: 10,985,720 km (0.07 R)
• M31: 11,313,937 km (0.082 R)
• M32: 11,980,097 km (0.098 R)
• M33: 12,530,617 km (0.085 R)
• M34: 14,142,085 km (0.09 R)
• M35: 14,320,256 km (0.09 R)
• M36: 14,904,137 km (0.091 R)
• M37: 16,374,235 km (0.069 R)
• M38: 17,316,253 km (0.109 R)
• M39: 18,566,891 km (0.08 R)
• M40: 19,350,784 km (0.069 R)
• M41: 19,548,552 km (0.074 R)
• M42: 20,748,626 km (0.073 R)
• M43: 21,103,173 km (0.113 R)
• M44: 21,561,840 km (0.113 R)
• M45: 22,178,632 km (0.047 R)
• M46: 22,333,765 km (0.106 R)
• M47: 23,376,762 km (0.073 R)
• M48: 23,587,395 km (0.094 R)
• M49: 23,640,054 km (0.09 R)
• M50: 25,726,944 km (0.044 R)
• M51: 25,835,552 km (0.04 R)
• M52: 26,053,217 km (0.082 R)
• M53: 26,162,274 km (0.101 R)
• M54: 26,599,997 km (0.117 R)
• M55: 29,446,845 km (0.099 R)
• M56: 30,245,099 km (0.108 R)
• M57: 31,050,384 km (0.12 R)
• M58: 31,630,076 km (0.113 R)
• M59: 32,154,716 km (0.106 R)
• M60: 34,281,848 km (0.105 R)
• M61: 34,461,216 km (0.078 R)
• M62: 35,121,242 km (0.109 R)
• M63: 35,422,681 km (0.073 R)
• M64: 37,310,756 km (0.05 R)
• M65: 39,231,144 km (0.098 R)
• M66: 40,866,548 km (0.107 R)
• M67: 40,993,257 km (0.109 R)
• M68: 41,056,537 km (0.107 R)
• M69: 41,183,546 km (0.1 R)
• M70: 42,845,129 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 10,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit