🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.93 AU - 1.03 AU

Year: 404 Days

Day: 43.6 Hours

Environment

Temp: -34 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.23 AU - 1.31 AU

Year: 596 Days

Day: 32.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.98 AU - 1.58 AU

Year: 603 Days

Day: 45.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.83 AU - 2.49 AU

Year: 1321 Days

Day: 39 Hours

Environment

Temp: -117 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.25 AU - 2.37 AU

Year: 1461 Days

Day: 34.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.2

Radius: 6.3

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.49 AU - 12.63 AU

Year: 14284 Days

Day: 16.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,331,195 km

• M1: 94,695 km (0.033 R)
• M2: 154,983 km (0.065 R)
• M3: 219,161 km (0.105 R)
• M4: 261,198 km (0.12 R)
• M5: 318,643 km (0.116 R)
• M6: 394,340 km (0.07 R)
• M7: 462,407 km (0.093 R)
• M8: 519,853 km (0.104 R)
• M9: 626,815 km (0.041 R)
• M10: 862,581 km (0.109 R)
• M11: 953,387 km (0.119 R)
• M12: 1,105,379 km (0.107 R)
• M13: 1,327,232 km (0.1 R)
• M14: 1,719,927 km (0.047 R)
• M15: 1,835,267 km (0.099 R)
• M16: 1,929,364 km (0.097 R)
• M17: 2,122,495 km (0.115 R)
• M18: 2,246,362 km (0.07 R)
• M19: 2,398,054 km (0.095 R)
• M20: 2,501,276 km (0.087 R)
• M21: 3,640,015 km (0.093 R)
• M22: 3,788,566 km (0.073 R)
• M23: 3,848,704 km (0.073 R)
• M24: 3,939,211 km (0.025 R)
• M25: 4,497,660 km (0.116 R)
• M26: 5,313,866 km (0.052 R)
• M27: 5,516,571 km (0.064 R)
• M28: 5,756,227 km (0.065 R)
• M29: 6,210,256 km (0.077 R)
• M30: 6,531,443 km (0.066 R)
• M31: 6,675,955 km (0.079 R)
• M32: 7,041,721 km (0.094 R)
• M33: 7,716,557 km (0.074 R)
• M34: 8,490,278 km (0.078 R)
• M35: 9,207,599 km (0.107 R)
• M36: 9,288,532 km (0.103 R)
• M37: 10,027,396 km (0.11 R)
• M38: 10,361,747 km (0.07 R)
• M39: 10,742,324 km (0.1 R)
• M40: 11,213,707 km (0.032 R)
• M41: 12,443,850 km (0.097 R)
• M42: 12,533,310 km (0.114 R)
• M43: 12,893,392 km (0.112 R)
• M44: 14,087,183 km (0.085 R)
• M45: 14,649,970 km (0.036 R)
• M46: 14,791,938 km (0.095 R)
• M47: 15,029,350 km (0.101 R)
• M48: 16,088,952 km (0.106 R)
• M49: 16,529,368 km (0.105 R)
• M50: 16,726,388 km (0.06 R)
• M51: 17,472,134 km (0.118 R)
• M52: 17,672,894 km (0.119 R)
• M53: 17,723,159 km (0.099 R)
• M54: 17,874,402 km (0.09 R)
• M55: 18,228,800 km (0.105 R)
• M56: 19,305,755 km (0.118 R)
• M57: 20,035,194 km (0.109 R)
• M58: 20,192,721 km (0.07 R)
• M59: 20,350,546 km (0.052 R)
• M60: 21,736,122 km (0.111 R)
• M61: 22,549,336 km (0.074 R)
• M62: 23,041,962 km (0.054 R)
• M63: 23,815,383 km (0.09 R)
• M64: 24,541,082 km (0.118 R)
• M65: 25,047,770 km (0.089 R)
• M66: 25,671,743 km (0.034 R)
• M67: 26,415,842 km (0.047 R)
• M68: 26,588,478 km (0.118 R)
• M69: 27,050,885 km (0.1 R)
• M70: 28,042,270 km (0.113 R)
• M71: 29,283,185 km (0.108 R)
• M72: 31,147,623 km (0.108 R)
• M73: 32,002,126 km (0.09 R)
• M74: 32,494,004 km (0.085 R)
• M75: 33,112,142 km (0.078 R)
• M76: 33,859,084 km (0.112 R)
• M77: 34,109,362 km (0.037 R)
• M78: 34,297,406 km (0.054 R)
• M79: 34,548,731 km (0.064 R)
• M80: 34,674,692 km (0.119 R)
• M81: 37,482,345 km (0.094 R)
• M82: 38,651,901 km (0.061 R)
• M83: 39,044,296 km (0.093 R)
• M84: 40,097,465 km (0.098 R)
• M85: 41,627,552 km (0.08 R)
• M86: 41,895,632 km (0.102 R)
• M87: 42,635,692 km (0.043 R)
• M88: 42,703,311 km (0.087 R)
• M89: 43,041,252 km (0.115 R)
• M90: 43,380,241 km (0.082 R)
• M91: 46,331,209 km (0.036 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 17,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit