🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.66 AU - 2.02 AU

Year: 1039 Days

Day: 27.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.52 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.3

Radius: 12.7

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3 AU - 3.38 AU

Year: 2372 Days

Day: 11.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 171.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 64,312,340 km

• M1: 173,982 km (0.048 R)
• M2: 412,142 km (0.096 R)
• M3: 499,058 km (0.096 R)
• M4: 668,403 km (0.053 R)
• M5: 788,979 km (0.097 R)
• M6: 904,020 km (0.111 R)
• M7: 992,133 km (0.057 R)
• M8: 1,270,086 km (0.03 R)
• M9: 1,473,240 km (0.085 R)
• M10: 1,556,566 km (0.098 R)
• M11: 1,786,947 km (0.05 R)
• M12: 1,930,561 km (0.107 R)
• M13: 2,053,380 km (0.087 R)
• M14: 2,204,325 km (0.117 R)
• M15: 2,484,073 km (0.117 R)
• M16: 2,865,996 km (0.113 R)
• M17: 3,014,247 km (0.114 R)
• M18: 3,215,756 km (0.098 R)
• M19: 3,414,422 km (0.077 R)
• M20: 3,564,319 km (0.084 R)
• M21: 3,893,883 km (0.101 R)
• M22: 3,979,902 km (0.11 R)
• M23: 4,066,369 km (0.119 R)
• M24: 4,322,032 km (0.076 R)
• M25: 4,484,346 km (0.066 R)
• M26: 4,566,475 km (0.086 R)
• M27: 4,740,308 km (0.104 R)
• M28: 4,924,762 km (0.088 R)
• M29: 5,077,501 km (0.114 R)
• M30: 5,188,802 km (0.068 R)
• M31: 5,335,707 km (0.111 R)
• M32: 5,422,624 km (0.049 R)
• M33: 5,633,557 km (0.114 R)
• M34: 5,739,921 km (0.034 R)
• M35: 5,900,888 km (0.087 R)
• M36: 5,990,946 km (0.116 R)
• M37: 6,117,805 km (0.071 R)
• M38: 6,263,812 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.2

Radius: 3.8

Gravity: 38.66 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 10.6 AU - 13.32 AU

Year: 17216 Days

Day: 24.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,312,340 km

• M1: 131,796 km (0.103 R)
• M2: 189,690 km (0.072 R)
• M3: 468,092 km (0.094 R)
• M4: 580,739 km (0.101 R)
• M5: 787,483 km (0.119 R)
• M6: 1,136,944 km (0.109 R)
• M7: 1,186,760 km (0.048 R)
• M8: 1,420,432 km (0.066 R)
• M9: 1,753,586 km (0.025 R)
• M10: 2,171,563 km (0.082 R)
• M11: 3,094,282 km (0.074 R)
• M12: 3,306,113 km (0.118 R)
• M13: 3,377,621 km (0.113 R)
• M14: 3,486,079 km (0.066 R)
• M15: 3,893,285 km (0.083 R)
• M16: 5,202,416 km (0.093 R)
• M17: 5,327,629 km (0.098 R)
• M18: 5,752,188 km (0.079 R)
• M19: 6,143,536 km (0.078 R)
• M20: 6,814,781 km (0.112 R)
• M21: 7,228,569 km (0.114 R)
• M22: 7,509,065 km (0.073 R)
• M23: 8,032,209 km (0.103 R)
• M24: 9,264,447 km (0.101 R)
• M25: 9,365,575 km (0.11 R)
• M26: 9,467,002 km (0.069 R)
• M27: 9,825,139 km (0.083 R)
• M28: 9,979,824 km (0.089 R)
• M29: 10,872,175 km (0.087 R)
• M30: 11,354,778 km (0.066 R)
• M31: 12,731,826 km (0.086 R)
• M32: 12,787,925 km (0.106 R)
• M33: 13,126,764 km (0.069 R)
• M34: 13,183,462 km (0.092 R)
• M35: 13,755,375 km (0.098 R)
• M36: 14,102,442 km (0.104 R)
• M37: 16,427,193 km (0.073 R)
• M38: 17,414,838 km (0.042 R)
• M39: 17,602,134 km (0.117 R)
• M40: 17,978,822 km (0.071 R)
• M41: 20,688,488 km (0.115 R)
• M42: 20,953,127 km (0.086 R)
• M43: 21,552,565 km (0.048 R)
• M44: 22,768,347 km (0.117 R)
• M45: 23,041,662 km (0.083 R)
• M46: 23,591,285 km (0.038 R)
• M47: 24,703,396 km (0.08 R)
• M48: 24,913,880 km (0.066 R)
• M49: 25,336,494 km (0.115 R)
• M50: 25,761,501 km (0.072 R)
• M51: 25,903,769 km (0.105 R)
• M52: 26,978,480 km (0.113 R)
• M53: 27,630,428 km (0.078 R)
• M54: 29,023,483 km (0.035 R)
• M55: 29,245,486 km (0.087 R)
• M56: 29,393,738 km (0.1 R)
• M57: 29,691,288 km (0.115 R)
• M58: 30,589,473 km (0.116 R)
• M59: 30,815,516 km (0.057 R)
• M60: 31,117,554 km (0.094 R)
• M61: 31,877,212 km (0.061 R)
• M62: 32,336,029 km (0.096 R)
• M63: 33,028,068 km (0.099 R)
• M64: 33,259,945 km (0.11 R)
• M65: 33,802,985 km (0.055 R)
• M66: 34,192,538 km (0.05 R)
• M67: 35,291,484 km (0.083 R)
• M68: 36,561,420 km (0.101 R)
• M69: 37,523,634 km (0.109 R)
• M70: 37,604,267 km (0.047 R)
• M71: 37,927,099 km (0.112 R)
• M72: 38,901,131 km (0.084 R)
• M73: 40,460,091 km (0.114 R)
• M74: 40,542,669 km (0.04 R)
• M75: 41,039,633 km (0.054 R)
• M76: 41,455,216 km (0.101 R)
• M77: 41,788,669 km (0.075 R)
• M78: 42,123,020 km (0.106 R)
• M79: 42,458,269 km (0.094 R)
• M80: 43,469,401 km (0.057 R)
• M81: 43,554,074 km (0.092 R)
• M82: 44,573,733 km (0.12 R)
• M83: 46,549,921 km (0.106 R)
• M84: 47,941,480 km (0.113 R)
• M85: 49,965,539 km (0.049 R)
• M86: 50,142,962 km (0.118 R)
• M87: 50,943,460 km (0.065 R)
• M88: 52,287,149 km (0.075 R)
• M89: 53,823,967 km (0.098 R)
• M90: 54,917,678 km (0.091 R)
• M91: 55,651,006 km (0.088 R)
• M92: 59,929,505 km (0.113 R)
• M93: 61,062,859 km (0.116 R)
• M94: 62,298,687 km (0.119 R)
• M95: 62,394,130 km (0.039 R)
• M96: 64,215,933 km (0.032 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: 190 - 14,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit