🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.82 AU - 2.72 AU

Year: 1213 Days

Day: 25.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.14 AU - 5.34 AU

Year: 3661 Days

Day: 37.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.5

Radius: 12.2

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.27 AU - 13.21 AU

Year: 13369 Days

Day: 8.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,092,615 km

• M1: 301,440 km (0.107 R)
• M2: 457,321 km (0.087 R)
• M3: 534,663 km (0.119 R)
• M4: 631,752 km (0.101 R)
• M5: 814,710 km (0.069 R)
• M6: 946,955 km (0.086 R)
• M7: 1,253,630 km (0.115 R)
• M8: 1,530,087 km (0.066 R)
• M9: 1,739,674 km (0.044 R)
• M10: 1,826,291 km (0.083 R)
• M11: 1,981,573 km (0.076 R)
• M12: 2,899,955 km (0.047 R)
• M13: 3,376,574 km (0.115 R)
• M14: 3,485,780 km (0.08 R)
• M15: 3,877,876 km (0.045 R)
• M16: 4,108,257 km (0.114 R)
• M17: 5,012,426 km (0.111 R)
• M18: 5,423,072 km (0.086 R)
• M19: 6,209,658 km (0.025 R)
• M20: 6,411,914 km (0.028 R)
• M21: 6,754,045 km (0.053 R)
• M22: 8,403,361 km (0.088 R)
• M23: 8,515,111 km (0.076 R)
• M24: 8,853,352 km (0.091 R)
• M25: 9,081,339 km (0.067 R)
• M26: 9,272,824 km (0.117 R)
• M27: 9,426,910 km (0.048 R)
• M28: 9,933,897 km (0.119 R)
• M29: 10,052,079 km (0.119 R)
• M30: 10,369,825 km (0.081 R)
• M31: 10,650,471 km (0.112 R)
• M32: 11,590,245 km (0.103 R)
• M33: 11,714,860 km (0.106 R)
• M34: 11,881,661 km (0.053 R)
• M35: 12,770,123 km (0.09 R)
• M36: 13,330,965 km (0.079 R)
• M37: 13,636,145 km (0.07 R)
• M38: 14,431,856 km (0.078 R)
• M39: 15,379,259 km (0.062 R)
• M40: 15,699,399 km (0.092 R)
• M41: 15,975,706 km (0.072 R)
• M42: 16,068,158 km (0.075 R)
• M43: 16,160,759 km (0.096 R)
• M44: 16,861,176 km (0.039 R)
• M45: 17,428,601 km (0.085 R)
• M46: 18,630,919 km (0.105 R)
• M47: 19,810,199 km (0.119 R)
• M48: 20,058,980 km (0.087 R)
• M49: 22,706,713 km (0.071 R)
• M50: 22,862,743 km (0.115 R)
• M51: 23,912,472 km (0.097 R)
• M52: 24,443,245 km (0.078 R)
• M53: 25,570,465 km (0.103 R)
• M54: 25,949,995 km (0.063 R)
• M55: 27,486,664 km (0.046 R)
• M56: 27,597,516 km (0.105 R)
• M57: 27,708,667 km (0.079 R)
• M58: 28,042,719 km (0.067 R)
• M59: 28,434,067 km (0.061 R)
• M60: 28,939,858 km (0.057 R)
• M61: 29,165,750 km (0.099 R)
• M62: 30,131,854 km (0.113 R)
• M63: 30,935,344 km (0.116 R)
• M64: 31,397,751 km (0.099 R)
• M65: 31,629,777 km (0.074 R)
• M66: 32,329,147 km (0.103 R)
• M67: 32,798,436 km (0.034 R)
• M68: 33,033,753 km (0.108 R)
• M69: 34,159,776 km (0.065 R)
• M70: 35,418,941 km (0.072 R)
• M71: 36,023,766 km (0.046 R)
• M72: 36,388,336 km (0.054 R)
• M73: 38,229,736 km (0.096 R)
• M74: 38,353,453 km (0.046 R)
• M75: 39,599,155 km (0.113 R)
• M76: 39,912,712 km (0.062 R)
• M77: 40,731,611 km (0.104 R)
• M78: 41,428,886 km (0.076 R)
• M79: 42,066,173 km (0.116 R)
• M80: 42,194,079 km (0.086 R)
• M81: 42,386,013 km (0.09 R)
• M82: 42,706,751 km (0.113 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 10,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit