🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.25 AU - 2.31 AU

Year: 1264 Days

Day: 21.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.44 AU - 4.94 AU

Year: 3148 Days

Day: 21.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.5

Radius: 11.7

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.23 AU - 13.45 AU

Year: 13101 Days

Day: 9.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,069,500 km

• M1: 149,747 km (0.102 R)
• M2: 242,498 km (0.048 R)
• M3: 500,554 km (0.107 R)
• M4: 633,846 km (0.095 R)
• M5: 903,272 km (0.094 R)
• M6: 1,189,453 km (0.064 R)
• M7: 1,270,834 km (0.091 R)
• M8: 1,354,160 km (0.09 R)
• M9: 1,570,927 km (0.033 R)
• M10: 1,846,487 km (0.115 R)
• M11: 2,137,604 km (0.109 R)
• M12: 2,575,627 km (0.09 R)
• M13: 2,846,548 km (0.117 R)
• M14: 3,416,067 km (0.082 R)
• M15: 4,464,150 km (0.109 R)
• M16: 4,658,926 km (0.1 R)
• M17: 5,158,284 km (0.067 R)
• M18: 5,294,418 km (0.09 R)
• M19: 5,466,157 km (0.098 R)
• M20: 6,316,620 km (0.114 R)
• M21: 6,981,433 km (0.119 R)
• M22: 7,707,282 km (0.083 R)
• M23: 8,178,216 km (0.096 R)
• M24: 9,313,215 km (0.112 R)
• M25: 9,983,863 km (0.095 R)
• M26: 10,626,685 km (0.112 R)
• M27: 10,756,984 km (0.089 R)
• M28: 12,451,779 km (0.1 R)
• M29: 15,686,085 km (0.113 R)
• M30: 15,784,969 km (0.057 R)
• M31: 15,983,336 km (0.113 R)
• M32: 17,140,026 km (0.116 R)
• M33: 17,241,903 km (0.106 R)
• M34: 17,651,352 km (0.045 R)
• M35: 17,908,959 km (0.109 R)
• M36: 18,167,764 km (0.082 R)
• M37: 20,498,349 km (0.114 R)
• M38: 20,932,183 km (0.117 R)
• M39: 21,041,090 km (0.066 R)
• M40: 21,314,256 km (0.112 R)
• M41: 21,533,566 km (0.109 R)
• M42: 22,921,535 km (0.075 R)
• M43: 23,259,028 km (0.079 R)
• M44: 23,371,825 km (0.103 R)
• M45: 24,052,645 km (0.098 R)
• M46: 24,281,081 km (0.118 R)
• M47: 25,086,217 km (0.07 R)
• M48: 26,486,752 km (0.057 R)
• M49: 27,792,741 km (0.118 R)
• M50: 28,574,390 km (0.098 R)
• M51: 29,058,938 km (0.082 R)
• M52: 29,668,549 km (0.06 R)
• M53: 30,529,036 km (0.12 R)
• M54: 30,776,321 km (0.092 R)
• M55: 30,900,338 km (0.069 R)
• M56: 31,335,368 km (0.077 R)
• M57: 31,459,983 km (0.107 R)
• M58: 32,463,336 km (0.114 R)
• M59: 32,905,697 km (0.106 R)
• M60: 33,413,582 km (0.062 R)
• M61: 33,732,225 km (0.088 R)
• M62: 33,924,010 km (0.072 R)
• M63: 34,630,261 km (0.107 R)
• M64: 34,888,168 km (0.116 R)
• M65: 35,535,927 km (0.114 R)
• M66: 35,991,752 km (0.086 R)
• M67: 36,187,725 km (0.119 R)
• M68: 38,566,481 km (0.049 R)
• M69: 39,169,210 km (0.06 R)
• M70: 39,707,464 km (0.111 R)
• M71: 40,791,300 km (0.072 R)
• M72: 41,541,982 km (0.06 R)
• M73: 43,612,716 km (0.118 R)
• M74: 44,100,854 km (0.099 R)
• M75: 44,660,649 km (0.11 R)
• M76: 45,434,519 km (0.089 R)
• M77: 46,638,931 km (0.067 R)
• M78: 46,781,349 km (0.114 R)
• M79: 46,923,915 km (0.069 R)
• M80: 47,281,005 km (0.11 R)
• M81: 48,069,536 km (0.046 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 17,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit