🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.69 AU - 0.87 AU

Year: 244 Days

Day: 14 Hours

Environment

Temp: 122 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.41 AU - 2.97 AU

Year: 1565 Days

Day: 31.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.87 AU - 3.11 AU

Year: 1834 Days

Day: 30.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,407,337 km

• M1: 138,677 km (0.039 R)
• M2: 1,712,596 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.46 AU - 5.58 AU

Year: 3409 Days

Day: 23.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.6

Radius: 4.7

Gravity: 35.34 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 16.51 AU - 16.57 AU

Year: 23864 Days

Day: 24.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,407,337 km

• M1: 61,335 km (0.064 R)
• M2: 134,788 km (0.117 R)
• M3: 274,213 km (0.109 R)
• M4: 594,053 km (0.064 R)
• M5: 643,570 km (0.098 R)
• M6: 998,117 km (0.098 R)
• M7: 1,117,945 km (0.118 R)
• M8: 1,784,703 km (0.115 R)
• M9: 2,194,900 km (0.083 R)
• M10: 2,551,691 km (0.025 R)
• M11: 2,592,531 km (0.044 R)
• M12: 2,799,575 km (0.057 R)
• M13: 3,497,598 km (0.05 R)
• M14: 3,680,108 km (0.116 R)
• M15: 3,726,333 km (0.08 R)
• M16: 4,294,805 km (0.047 R)
• M17: 5,094,256 km (0.11 R)
• M18: 5,884,283 km (0.091 R)
• M19: 6,599,510 km (0.079 R)
• M20: 7,168,132 km (0.086 R)
• M21: 8,230,576 km (0.072 R)
• M22: 9,027,932 km (0.106 R)
• M23: 12,316,243 km (0.087 R)
• M24: 12,524,184 km (0.11 R)
• M25: 12,803,184 km (0.103 R)
• M26: 13,581,243 km (0.115 R)
• M27: 15,182,538 km (0.11 R)
• M28: 16,156,570 km (0.119 R)
• M29: 16,384,258 km (0.094 R)
• M30: 18,007,096 km (0.115 R)
• M31: 18,085,635 km (0.095 R)
• M32: 18,718,134 km (0.068 R)
• M33: 20,330,799 km (0.118 R)
• M34: 20,823,276 km (0.093 R)
• M35: 21,319,492 km (0.086 R)
• M36: 21,736,122 km (0.114 R)
• M37: 22,492,788 km (0.118 R)
• M38: 22,577,460 km (0.086 R)
• M39: 22,662,133 km (0.12 R)
• M40: 25,692,836 km (0.071 R)
• M41: 26,136,094 km (0.083 R)
• M42: 27,120,149 km (0.093 R)
• M43: 27,390,473 km (0.073 R)
• M44: 27,571,336 km (0.064 R)
• M45: 30,143,971 km (0.113 R)
• M46: 31,081,202 km (0.03 R)
• M47: 31,648,028 km (0.034 R)
• M48: 31,742,873 km (0.099 R)
• M49: 33,852,652 km (0.097 R)
• M50: 34,046,680 km (0.109 R)
• M51: 35,120,494 km (0.069 R)
• M52: 35,710,807 km (0.089 R)
• M53: 37,101,020 km (0.106 R)
• M54: 37,702,254 km (0.118 R)
• M55: 37,903,463 km (0.105 R)
• M56: 38,306,779 km (0.074 R)
• M57: 38,508,885 km (0.105 R)
• M58: 39,321,202 km (0.072 R)
• M59: 40,241,827 km (0.069 R)
• M60: 41,376,677 km (0.115 R)
• M61: 43,150,907 km (0.111 R)
• M62: 44,524,515 km (0.113 R)
• M63: 45,269,961 km (0.102 R)
• M64: 45,697,961 km (0.113 R)
• M65: 46,127,157 km (0.056 R)
• M66: 46,773,420 km (0.097 R)
• M67: 47,966,164 km (0.093 R)
• M68: 49,608,599 km (0.038 R)
• M69: 49,939,210 km (0.099 R)
• M70: 53,173,516 km (0.098 R)
• M71: 53,512,056 km (0.112 R)
• M72: 54,531,565 km (0.049 R)
• M73: 54,872,948 km (0.094 R)
• M74: 55,329,072 km (0.117 R)
• M75: 59,373,600 km (0.101 R)
• M76: 59,841,991 km (0.109 R)
• M77: 60,076,560 km (0.086 R)
• M78: 61,964,336 km (0.115 R)
• M79: 62,558,239 km (0.054 R)
• M80: 64,111,215 km (0.034 R)
• M81: 67,621,080 km (0.113 R)
• M82: 68,232,486 km (0.117 R)
• M83: 68,968,658 km (0.112 R)
• M84: 76,727,551 km (0.093 R)
• M85: 77,620,800 km (0.033 R)
• M86: 78,645,845 km (0.027 R)
• M87: 80,968,651 km (0.119 R)
• M88: 81,098,352 km (0.11 R)
• M89: 82,138,356 km (0.109 R)
• M90: 82,529,555 km (0.077 R)
• M91: 85,945,473 km (0.1 R)
• M92: 86,475,049 km (0.059 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 13,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit