🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.17 AU - 4.95 AU

Year: 2959 Days

Day: 20.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,904,997 km

• M1: 1,006,345 km (0.075 R)
• M2: 2,749,609 km (0.111 R)

Planet 2 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.2

Radius: 7.7

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 14.19 AU - 18.77 AU

Year: 24195 Days

Day: 24.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 99,904,997 km

• M1: 256,112 km (0.046 R)
• M2: 1,301,651 km (0.116 R)
• M3: 1,393,953 km (0.041 R)
• M4: 1,585,438 km (0.117 R)
• M5: 3,189,277 km (0.081 R)
• M6: 4,612,402 km (0.102 R)
• M7: 4,802,540 km (0.065 R)
• M8: 6,573,630 km (0.093 R)
• M9: 8,669,645 km (0.107 R)
• M10: 8,933,985 km (0.117 R)
• M11: 10,264,508 km (0.097 R)
• M12: 10,419,641 km (0.109 R)
• M13: 10,544,256 km (0.088 R)
• M14: 10,826,398 km (0.081 R)
• M15: 12,406,301 km (0.111 R)
• M16: 13,578,251 km (0.119 R)
• M17: 13,817,009 km (0.082 R)
• M18: 15,490,261 km (0.037 R)
• M19: 16,713,822 km (0.11 R)
• M20: 18,080,249 km (0.113 R)
• M21: 19,176,203 km (0.113 R)
• M22: 21,115,739 km (0.078 R)
• M23: 21,829,172 km (0.066 R)
• M24: 21,908,907 km (0.11 R)
• M25: 23,728,915 km (0.045 R)
• M26: 25,303,133 km (0.103 R)
• M27: 25,891,651 km (0.115 R)
• M28: 26,740,171 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.5

Radius: 7.4

Gravity: 12.41 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 17.64 AU - 20.58 AU

Year: 30212 Days

Day: 23.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,904,997 km

• M1: 138,378 km (0.086 R)
• M2: 223,200 km (0.12 R)
• M3: 374,294 km (0.031 R)
• M4: 1,174,642 km (0.07 R)
• M5: 1,414,747 km (0.104 R)
• M6: 1,784,403 km (0.058 R)
• M7: 2,060,711 km (0.116 R)
• M8: 2,392,968 km (0.06 R)
• M9: 3,060,922 km (0.091 R)
• M10: 3,201,095 km (0.067 R)
• M11: 3,439,704 km (0.101 R)
• M12: 4,137,877 km (0.102 R)
• M13: 4,556,153 km (0.03 R)
• M14: 7,461,792 km (0.098 R)
• M15: 8,293,257 km (0.081 R)
• M16: 8,358,482 km (0.065 R)
• M17: 8,885,964 km (0.119 R)
• M18: 9,019,555 km (0.111 R)
• M19: 9,153,744 km (0.086 R)
• M20: 9,903,977 km (0.102 R)
• M21: 11,030,150 km (0.097 R)
• M22: 11,462,787 km (0.114 R)
• M23: 13,172,242 km (0.102 R)
• M24: 13,324,682 km (0.092 R)
• M25: 13,708,251 km (0.08 R)
• M26: 14,722,375 km (0.068 R)
• M27: 16,493,016 km (0.1 R)
• M28: 16,739,553 km (0.119 R)
• M29: 17,153,341 km (0.1 R)
• M30: 17,822,342 km (0.084 R)
• M31: 20,671,135 km (0.09 R)
• M32: 21,651,599 km (0.102 R)
• M33: 22,829,981 km (0.115 R)
• M34: 26,776,523 km (0.087 R)
• M35: 27,454,500 km (0.078 R)
• M36: 27,551,889 km (0.112 R)
• M37: 27,649,277 km (0.088 R)
• M38: 28,531,306 km (0.041 R)
• M39: 29,223,794 km (0.028 R)
• M40: 29,522,242 km (0.108 R)
• M41: 30,524,249 km (0.097 R)
• M42: 32,561,772 km (0.052 R)
• M43: 33,700,960 km (0.111 R)
• M44: 33,805,229 km (0.076 R)
• M45: 34,642,828 km (0.053 R)
• M46: 35,699,288 km (0.097 R)
• M47: 36,981,042 km (0.12 R)
• M48: 39,479,776 km (0.07 R)
• M49: 39,919,743 km (0.089 R)
• M50: 42,706,901 km (0.101 R)
• M51: 43,498,573 km (0.057 R)
• M52: 44,066,895 km (0.08 R)
• M53: 45,671,482 km (0.11 R)
• M54: 46,133,440 km (0.115 R)
• M55: 47,411,754 km (0.069 R)
• M56: 47,645,426 km (0.097 R)
• M57: 47,996,682 km (0.082 R)
• M58: 50,003,238 km (0.046 R)
• M59: 50,360,178 km (0.081 R)
• M60: 52,278,023 km (0.033 R)
• M61: 52,398,749 km (0.075 R)
• M62: 54,341,875 km (0.075 R)
• M63: 57,051,990 km (0.093 R)
• M64: 58,423,504 km (0.093 R)
• M65: 59,427,754 km (0.072 R)
• M66: 59,805,788 km (0.113 R)
• M67: 62,987,286 km (0.078 R)
• M68: 64,792,783 km (0.09 R)
• M69: 66,223,387 km (0.062 R)
• M70: 67,008,028 km (0.098 R)
• M71: 70,710,426 km (0.108 R)
• M72: 71,780,350 km (0.102 R)
• M73: 72,048,728 km (0.098 R)
• M74: 72,451,745 km (0.098 R)
• M75: 72,990,447 km (0.119 R)
• M76: 73,125,384 km (0.092 R)
• M77: 73,800,968 km (0.069 R)
• M78: 76,660,980 km (0.105 R)
• M79: 79,557,195 km (0.077 R)
• M80: 83,756,257 km (0.06 R)
• M81: 84,038,698 km (0.096 R)
• M82: 85,171,902 km (0.064 R)
• M83: 89,465,959 km (0.093 R)
• M84: 89,610,172 km (0.062 R)
• M85: 90,477,989 km (0.09 R)
• M86: 90,622,800 km (0.091 R)
• M87: 92,221,702 km (0.027 R)
• M88: 92,951,590 km (0.114 R)
• M89: 93,390,360 km (0.088 R)
• M90: 93,683,273 km (0.11 R)
• M91: 93,829,879 km (0.057 R)
• M92: 93,976,485 km (0.055 R)
• M93: 97,222,160 km (0.095 R)
• M94: 98,113,763 km (0.074 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 17,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit