🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.74 AU - 3.46 AU

Year: 1955 Days

Day: 29.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,380,397 km

• M1: 896,540 km (0.115 R)
• M2: 1,462,469 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.19 AU - 3.53 AU

Year: 2206 Days

Day: 20.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,380,397 km

• M1: 107,262 km (0.111 R)
• M2: 1,625,381 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.39 AU - 5.35 AU

Year: 3849 Days

Day: 33.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.87 AU - 5.17 AU

Year: 4028 Days

Day: 21.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.7

Radius: 7.6

Gravity: 15.47 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 12.22 AU - 13.92 AU

Year: 16923 Days

Day: 23.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,380,397 km

• M1: 289,023 km (0.095 R)
• M2: 406,009 km (0.097 R)
• M3: 1,000,959 km (0.106 R)
• M4: 1,269,188 km (0.045 R)
• M5: 1,325,587 km (0.088 R)
• M6: 1,382,883 km (0.094 R)
• M7: 1,681,779 km (0.057 R)
• M8: 1,775,428 km (0.055 R)
• M9: 2,585,949 km (0.092 R)
• M10: 2,658,205 km (0.081 R)
• M11: 3,105,652 km (0.059 R)
• M12: 3,221,141 km (0.081 R)
• M13: 3,944,297 km (0.084 R)
• M14: 4,893,496 km (0.075 R)
• M15: 5,532,877 km (0.071 R)
• M16: 6,005,607 km (0.073 R)
• M17: 6,442,133 km (0.07 R)
• M18: 7,040,076 km (0.099 R)
• M19: 7,500,239 km (0.057 R)
• M20: 8,181,956 km (0.035 R)
• M21: 10,400,942 km (0.097 R)
• M22: 10,924,385 km (0.034 R)
• M23: 11,936,564 km (0.081 R)
• M24: 12,057,588 km (0.118 R)
• M25: 12,484,541 km (0.054 R)
• M26: 12,668,995 km (0.08 R)
• M27: 13,478,768 km (0.119 R)
• M28: 14,112,914 km (0.061 R)
• M29: 15,344,702 km (0.072 R)
• M30: 15,542,321 km (0.104 R)
• M31: 17,017,207 km (0.112 R)
• M32: 18,326,487 km (0.117 R)
• M33: 18,958,089 km (0.111 R)
• M34: 19,454,156 km (0.037 R)
• M35: 19,882,754 km (0.077 R)
• M36: 20,531,560 km (0.093 R)
• M37: 20,822,079 km (0.12 R)
• M38: 21,554,510 km (0.093 R)
• M39: 21,849,816 km (0.111 R)
• M40: 22,668,865 km (0.102 R)
• M41: 23,119,753 km (0.113 R)
• M42: 23,725,624 km (0.046 R)
• M43: 23,801,769 km (0.096 R)
• M44: 23,954,209 km (0.075 R)
• M45: 25,340,982 km (0.113 R)
• M46: 25,496,563 km (0.086 R)
• M47: 25,808,924 km (0.076 R)
• M48: 26,753,485 km (0.087 R)
• M49: 27,389,425 km (0.06 R)
• M50: 27,709,266 km (0.053 R)
• M51: 27,949,969 km (0.056 R)
• M52: 30,065,133 km (0.101 R)
• M53: 30,229,990 km (0.083 R)
• M54: 31,978,639 km (0.095 R)
• M55: 32,822,820 km (0.108 R)
• M56: 33,077,585 km (0.114 R)
• M57: 34,447,004 km (0.098 R)
• M58: 34,792,276 km (0.074 R)
• M59: 35,225,362 km (0.11 R)
• M60: 36,975,956 km (0.102 R)
• M61: 37,240,894 km (0.118 R)
• M62: 38,307,377 km (0.084 R)
• M63: 38,396,687 km (0.062 R)
• M64: 38,754,525 km (0.059 R)
• M65: 41,566,068 km (0.109 R)
• M66: 41,657,921 km (0.119 R)
• M67: 42,117,785 km (0.105 R)
• M68: 42,579,444 km (0.094 R)
• M69: 43,974,444 km (0.114 R)
• M70: 44,442,685 km (0.055 R)
• M71: 46,047,272 km (0.115 R)
• M72: 46,522,694 km (0.089 R)
• M73: 50,091,949 km (0.092 R)
• M74: 51,465,258 km (0.088 R)
• M75: 51,761,162 km (0.026 R)
• M76: 53,249,212 km (0.085 R)
• M77: 59,443,163 km (0.041 R)
• M78: 59,546,684 km (0.079 R)
• M79: 59,960,921 km (0.064 R)
• M80: 60,064,592 km (0.079 R)
• M81: 61,105,195 km (0.078 R)
• M82: 61,941,896 km (0.072 R)
• M83: 62,361,668 km (0.087 R)
• M84: 64,050,179 km (0.098 R)
• M85: 64,580,952 km (0.096 R)
• M86: 65,540,024 km (0.117 R)
• M87: 65,753,799 km (0.05 R)
• M88: 66,503,733 km (0.105 R)
• M89: 68,120,288 km (0.065 R)
• M90: 69,314,079 km (0.094 R)
• M91: 70,186,534 km (0.092 R)
• M92: 71,942,514 km (0.034 R)
• M93: 73,047,294 km (0.12 R)
• M94: 73,268,848 km (0.046 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 10,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit