🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.7 AU - 4.7 AU

Year: 3685 Days

Day: 45.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.5

Radius: 11.1

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.72 AU - 6.64 AU

Year: 5556 Days

Day: 6.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 102,062,311 km

• M1: 147,952 km (0.037 R)
• M2: 222,901 km (0.077 R)
• M3: 378,183 km (0.052 R)
• M4: 527,332 km (0.115 R)
• M5: 747,241 km (0.095 R)
• M6: 1,064,538 km (0.085 R)
• M7: 1,168,060 km (0.085 R)
• M8: 1,336,208 km (0.085 R)
• M9: 1,423,424 km (0.076 R)
• M10: 2,264,313 km (0.118 R)
• M11: 2,430,367 km (0.109 R)
• M12: 2,822,762 km (0.071 R)
• M13: 3,101,164 km (0.117 R)
• M14: 3,544,422 km (0.086 R)
• M15: 3,809,360 km (0.086 R)
• M16: 4,661,769 km (0.03 R)
• M17: 5,510,587 km (0.089 R)
• M18: 5,755,928 km (0.09 R)
• M19: 5,963,270 km (0.091 R)
• M20: 6,046,896 km (0.092 R)
• M21: 6,321,408 km (0.092 R)
• M22: 7,617,972 km (0.116 R)
• M23: 7,914,625 km (0.105 R)
• M24: 8,075,891 km (0.075 R)
• M25: 8,637,183 km (0.098 R)
• M26: 9,429,453 km (0.054 R)
• M27: 9,502,756 km (0.108 R)
• M28: 9,698,879 km (0.071 R)
• M29: 10,320,308 km (0.071 R)
• M30: 10,724,971 km (0.108 R)
• M31: 10,826,847 km (0.088 R)
• M32: 10,929,172 km (0.092 R)
• M33: 11,134,719 km (0.096 R)
• M34: 11,393,374 km (0.097 R)
• M35: 12,314,598 km (0.097 R)
• M36: 12,636,083 km (0.1 R)
• M37: 13,424,165 km (0.075 R)
• M38: 13,976,929 km (0.105 R)
• M39: 14,312,178 km (0.116 R)
• M40: 15,019,028 km (0.118 R)
• M41: 15,592,885 km (0.096 R)
• M42: 18,690,459 km (0.116 R)
• M43: 20,371,789 km (0.106 R)
• M44: 20,847,361 km (0.029 R)
• M45: 21,166,453 km (0.064 R)
• M46: 21,262,495 km (0.05 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.4

Radius: 5.8

Gravity: 28.73 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 16.21 AU - 18.51 AU

Year: 26159 Days

Day: 22 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,062,311 km

• M1: 131,796 km (0.096 R)
• M2: 499,657 km (0.097 R)
• M3: 1,045,689 km (0.107 R)
• M4: 1,801,458 km (0.062 R)
• M5: 2,644,292 km (0.069 R)
• M6: 3,591,994 km (0.118 R)
• M7: 3,692,075 km (0.099 R)
• M8: 4,153,734 km (0.114 R)
• M9: 4,364,817 km (0.079 R)
• M10: 4,688,098 km (0.106 R)
• M11: 7,284,070 km (0.116 R)
• M12: 7,925,845 km (0.109 R)
• M13: 8,518,851 km (0.113 R)
• M14: 8,989,934 km (0.093 R)
• M15: 9,126,069 km (0.083 R)
• M16: 10,168,766 km (0.084 R)
• M17: 10,453,151 km (0.059 R)
• M18: 10,668,273 km (0.104 R)
• M19: 10,884,741 km (0.098 R)
• M20: 11,395,468 km (0.111 R)
• M21: 13,828,079 km (0.117 R)
• M22: 14,940,938 km (0.101 R)
• M23: 15,102,354 km (0.096 R)
• M24: 15,835,383 km (0.084 R)
• M25: 16,580,082 km (0.114 R)
• M26: 17,505,644 km (0.06 R)
• M27: 18,275,325 km (0.064 R)
• M28: 18,534,279 km (0.056 R)
• M29: 18,620,896 km (0.088 R)
• M30: 18,881,645 km (0.084 R)
• M31: 19,055,926 km (0.105 R)
• M32: 20,202,744 km (0.075 R)
• M33: 20,560,133 km (0.103 R)
• M34: 22,747,703 km (0.11 R)
• M35: 23,774,692 km (0.119 R)
• M36: 24,912,384 km (0.08 R)
• M37: 25,103,719 km (0.106 R)
• M38: 27,240,276 km (0.084 R)
• M39: 28,130,982 km (0.087 R)
• M40: 28,930,732 km (0.109 R)
• M41: 30,654,848 km (0.097 R)
• M42: 31,477,636 km (0.114 R)
• M43: 32,099,514 km (0.091 R)
• M44: 32,620,863 km (0.095 R)
• M45: 34,520,756 km (0.084 R)
• M46: 35,915,008 km (0.074 R)
• M47: 36,782,077 km (0.115 R)
• M48: 37,218,305 km (0.088 R)
• M49: 42,127,658 km (0.082 R)
• M50: 43,731,796 km (0.111 R)
• M51: 45,122,757 km (0.074 R)
• M52: 45,355,980 km (0.041 R)
• M53: 46,292,762 km (0.07 R)
• M54: 46,999,612 km (0.057 R)
• M55: 47,354,458 km (0.101 R)
• M56: 47,828,833 km (0.115 R)
• M57: 49,141,554 km (0.118 R)
• M58: 50,950,641 km (0.102 R)
• M59: 51,071,965 km (0.106 R)
• M60: 52,781,420 km (0.085 R)
• M61: 53,273,298 km (0.078 R)
• M62: 53,396,417 km (0.107 R)
• M63: 55,630,212 km (0.083 R)
• M64: 55,755,126 km (0.113 R)
• M65: 59,548,031 km (0.062 R)
• M66: 61,475,599 km (0.081 R)
• M67: 62,902,015 km (0.104 R)
• M68: 64,864,739 km (0.111 R)
• M69: 68,715,688 km (0.093 R)
• M70: 69,252,744 km (0.119 R)
• M71: 70,060,872 km (0.084 R)
• M72: 71,550,418 km (0.066 R)
• M73: 75,665,556 km (0.082 R)
• M74: 77,472,548 km (0.047 R)
• M75: 78,031,446 km (0.112 R)
• M76: 79,715,918 km (0.073 R)
• M77: 80,845,681 km (0.037 R)
• M78: 81,128,870 km (0.087 R)
• M79: 82,978,049 km (0.12 R)
• M80: 83,836,143 km (0.114 R)
• M81: 87,588,656 km (0.105 R)
• M82: 88,316,599 km (0.095 R)
• M83: 89,631,714 km (0.084 R)
• M84: 91,985,936 km (0.066 R)
• M85: 92,873,948 km (0.069 R)
• M86: 95,255,995 km (0.032 R)
• M87: 95,405,593 km (0.116 R)
• M88: 96,154,480 km (0.093 R)
• M89: 96,754,966 km (0.113 R)
• M90: 99,776,095 km (0.072 R)
• M91: 99,928,086 km (0.027 R)
• M92: 100,079,928 km (0.055 R)
• M93: 102,062,250 km (0.119 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 10,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit