🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.46 AU - 2.12 AU

Year: 862 Days

Day: 37.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,615,615 km

• M1: 65,374 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.14 AU - 3.34 AU

Year: 1632 Days

Day: 43.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.14 AU - 4.14 AU

Year: 3032 Days

Day: 30.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.93 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.6

Radius: 6.6

Gravity: 21.82 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 13.88 AU - 17.56 AU

Year: 22431 Days

Day: 21.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,615,615 km

• M1: 135,685 km (0.109 R)
• M2: 233,672 km (0.036 R)
• M3: 284,984 km (0.058 R)
• M4: 401,371 km (0.104 R)
• M5: 1,014,722 km (0.03 R)
• M6: 1,230,742 km (0.105 R)
• M7: 1,427,313 km (0.115 R)
• M8: 2,076,119 km (0.089 R)
• M9: 2,430,965 km (0.044 R)
• M10: 2,762,325 km (0.115 R)
• M11: 3,020,082 km (0.091 R)
• M12: 4,030,615 km (0.086 R)
• M13: 4,323,079 km (0.026 R)
• M14: 5,830,727 km (0.09 R)
• M15: 6,384,987 km (0.118 R)
• M16: 6,497,933 km (0.041 R)
• M17: 6,898,257 km (0.109 R)
• M18: 7,072,239 km (0.098 R)
• M19: 7,247,718 km (0.086 R)
• M20: 7,782,829 km (0.107 R)
• M21: 8,330,507 km (0.113 R)
• M22: 8,953,732 km (0.081 R)
• M23: 9,721,169 km (0.045 R)
• M24: 9,786,094 km (0.1 R)
• M25: 10,911,519 km (0.082 R)
• M26: 11,523,823 km (0.1 R)
• M27: 11,661,304 km (0.104 R)
• M28: 11,730,268 km (0.092 R)
• M29: 12,147,198 km (0.06 R)
• M30: 12,427,694 km (0.071 R)
• M31: 12,852,551 km (0.103 R)
• M32: 15,500,135 km (0.104 R)
• M33: 15,651,976 km (0.12 R)
• M34: 16,573,798 km (0.04 R)
• M35: 17,355,298 km (0.097 R)
• M36: 19,279,426 km (0.094 R)
• M37: 19,935,711 km (0.043 R)
• M38: 20,183,745 km (0.093 R)
• M39: 20,349,649 km (0.12 R)
• M40: 20,516,002 km (0.03 R)
• M41: 22,033,373 km (0.093 R)
• M42: 22,118,793 km (0.101 R)
• M43: 24,464,787 km (0.098 R)
• M44: 25,085,768 km (0.096 R)
• M45: 26,162,424 km (0.094 R)
• M46: 26,615,406 km (0.075 R)
• M47: 26,979,677 km (0.116 R)
• M48: 27,071,081 km (0.099 R)
• M49: 28,267,714 km (0.118 R)
• M50: 29,575,649 km (0.099 R)
• M51: 33,517,852 km (0.093 R)
• M52: 34,108,464 km (0.081 R)
• M53: 35,200,229 km (0.069 R)
• M54: 35,900,796 km (0.084 R)
• M55: 36,404,193 km (0.106 R)
• M56: 38,235,271 km (0.109 R)
• M57: 40,304,808 km (0.082 R)
• M58: 41,037,688 km (0.056 R)
• M59: 42,198,268 km (0.091 R)
• M60: 42,516,762 km (0.111 R)
• M61: 43,369,619 km (0.064 R)
• M62: 43,476,732 km (0.097 R)
• M63: 45,853,094 km (0.102 R)
• M64: 46,947,253 km (0.107 R)
• M65: 48,160,641 km (0.073 R)
• M66: 48,715,649 km (0.098 R)
• M67: 50,056,196 km (0.1 R)
• M68: 54,265,132 km (0.061 R)
• M69: 54,495,961 km (0.071 R)
• M70: 55,422,122 km (0.086 R)
• M71: 57,055,431 km (0.103 R)
• M72: 57,172,716 km (0.052 R)
• M73: 59,059,893 km (0.098 R)
• M74: 60,727,909 km (0.116 R)
• M75: 61,207,221 km (0.113 R)
• M76: 63,501,603 km (0.074 R)
• M77: 63,623,077 km (0.11 R)
• M78: 63,744,700 km (0.105 R)
• M79: 65,823,961 km (0.065 R)
• M80: 66,070,049 km (0.072 R)
• M81: 66,809,960 km (0.077 R)
• M82: 71,055,249 km (0.104 R)
• M83: 72,701,274 km (0.071 R)
• M84: 72,955,590 km (0.115 R)
• M85: 74,487,921 km (0.12 R)
• M86: 75,644,163 km (0.038 R)
• M87: 77,714,299 km (0.03 R)
• M88: 77,974,449 km (0.079 R)
• M89: 78,104,599 km (0.099 R)
• M90: 78,234,750 km (0.055 R)
• M91: 78,365,049 km (0.118 R)
• M92: 79,279,092 km (0.108 R)
• M93: 80,196,726 km (0.082 R)
• M94: 86,852,335 km (0.067 R)
• M95: 87,662,856 km (0.084 R)
• M96: 89,155,394 km (0.109 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 16,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit