🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.51 AU - 0.51 AU

Year: 164 Days

Day: 38.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.61 AU - 0.93 AU

Year: 304 Days

Day: 27.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 128.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,044,189 km

• M1: 443,558 km (0.089 R)
• M2: 517,459 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.63 AU - 2.53 AU

Year: 1349 Days

Day: 35.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.8

Radius: 14.6

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.31 AU - 2.93 AU

Year: 1907 Days

Day: 10.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 75,044,189 km

• M1: 192,981 km (0.096 R)
• M2: 289,921 km (0.041 R)
• M3: 432,487 km (0.116 R)
• M4: 540,647 km (0.075 R)
• M5: 638,933 km (0.106 R)
• M6: 768,484 km (0.112 R)
• M7: 882,927 km (0.106 R)
• M8: 1,150,108 km (0.082 R)
• M9: 1,313,769 km (0.084 R)
• M10: 1,454,690 km (0.082 R)
• M11: 1,719,927 km (0.1 R)
• M12: 1,819,260 km (0.087 R)
• M13: 2,012,839 km (0.11 R)
• M14: 2,322,208 km (0.028 R)
• M15: 3,068,103 km (0.05 R)
• M16: 3,258,990 km (0.082 R)
• M17: 3,397,816 km (0.063 R)
• M18: 3,538,588 km (0.12 R)
• M19: 3,811,754 km (0.073 R)
• M20: 3,914,079 km (0.097 R)
• M21: 4,424,656 km (0.082 R)
• M22: 4,893,047 km (0.113 R)
• M23: 5,100,988 km (0.066 R)
• M24: 5,344,534 km (0.081 R)
• M25: 5,476,180 km (0.082 R)
• M26: 5,911,210 km (0.032 R)
• M27: 6,340,107 km (0.095 R)
• M28: 6,761,525 km (0.088 R)
• M29: 6,993,700 km (0.112 R)
• M30: 7,119,811 km (0.075 R)
• M31: 7,228,420 km (0.119 R)
• M32: 7,521,033 km (0.117 R)
• M33: 7,650,286 km (0.088 R)
• M34: 7,873,635 km (0.111 R)
• M35: 8,269,621 km (0.098 R)
• M36: 8,403,062 km (0.1 R)
• M37: 8,614,294 km (0.071 R)
• M38: 8,768,978 km (0.116 R)
• M39: 8,983,352 km (0.081 R)
• M40: 9,258,612 km (0.117 R)
• M41: 9,536,565 km (0.118 R)
• M42: 9,877,947 km (0.06 R)
• M43: 10,428,468 km (0.076 R)
• M44: 10,697,145 km (0.086 R)
• M45: 11,325,905 km (0.041 R)
• M46: 11,730,418 km (0.035 R)
• M47: 12,139,568 km (0.054 R)
• M48: 12,248,026 km (0.101 R)
• M49: 12,422,308 km (0.105 R)
• M50: 12,729,283 km (0.036 R)
• M51: 12,839,387 km (0.084 R)
• M52: 13,891,209 km (0.116 R)
• M53: 13,982,015 km (0.061 R)
• M54: 14,347,034 km (0.063 R)
• M55: 14,461,925 km (0.103 R)
• M56: 14,807,945 km (0.101 R)
• M57: 15,063,608 km (0.109 R)
• M58: 15,297,280 km (0.109 R)
• M59: 15,461,538 km (0.079 R)
• M60: 15,579,122 km (0.109 R)
• M61: 15,839,123 km (0.068 R)
• M62: 16,005,327 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603

Radius: 6.4

Gravity: 14.72 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 12.34 AU - 13.5 AU

Year: 20879 Days

Day: 15.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,044,189 km

• M1: 98,585 km (0.114 R)
• M2: 231,278 km (0.109 R)
• M3: 307,723 km (0.074 R)
• M4: 393,891 km (0.085 R)
• M5: 795,262 km (0.066 R)
• M6: 843,433 km (0.104 R)
• M7: 1,438,384 km (0.037 R)
• M8: 2,240,079 km (0.068 R)
• M9: 2,309,342 km (0.078 R)
• M10: 2,379,354 km (0.09 R)
• M11: 2,485,868 km (0.098 R)
• M12: 3,041,325 km (0.066 R)
• M13: 3,313,443 km (0.076 R)
• M14: 3,839,429 km (0.062 R)
• M15: 4,176,025 km (0.107 R)
• M16: 5,287,836 km (0.077 R)
• M17: 5,380,437 km (0.087 R)
• M18: 5,567,584 km (0.099 R)
• M19: 7,815,142 km (0.067 R)
• M20: 7,867,950 km (0.116 R)
• M21: 7,973,866 km (0.094 R)
• M22: 8,027,123 km (0.108 R)
• M23: 9,003,997 km (0.113 R)
• M24: 10,017,971 km (0.11 R)
• M25: 10,949,367 km (0.091 R)
• M26: 11,127,090 km (0.1 R)
• M27: 11,246,020 km (0.081 R)
• M28: 11,365,549 km (0.106 R)
• M29: 11,968,877 km (0.101 R)
• M30: 13,081,137 km (0.088 R)
• M31: 13,143,968 km (0.095 R)
• M32: 13,459,320 km (0.043 R)
• M33: 13,649,609 km (0.093 R)
• M34: 14,549,889 km (0.104 R)
• M35: 14,680,039 km (0.111 R)
• M36: 14,941,536 km (0.097 R)
• M37: 15,138,706 km (0.104 R)
• M38: 16,204,591 km (0.111 R)
• M39: 17,987,648 km (0.058 R)
• M40: 19,687,977 km (0.116 R)
• M41: 19,759,934 km (0.073 R)
• M42: 20,557,141 km (0.082 R)
• M43: 21,959,023 km (0.097 R)
• M44: 22,108,321 km (0.086 R)
• M45: 22,333,017 km (0.076 R)
• M46: 22,558,461 km (0.098 R)
• M47: 22,784,504 km (0.089 R)
• M48: 23,163,136 km (0.085 R)
• M49: 24,080,320 km (0.099 R)
• M50: 24,311,449 km (0.032 R)
• M51: 25,635,241 km (0.118 R)
• M52: 25,713,780 km (0.095 R)
• M53: 25,792,468 km (0.089 R)
• M54: 27,062,105 km (0.116 R)
• M55: 27,704,478 km (0.111 R)
• M56: 27,946,677 km (0.098 R)
• M57: 28,677,463 km (0.081 R)
• M58: 29,168,294 km (0.066 R)
• M59: 30,407,114 km (0.109 R)
• M60: 31,663,137 km (0.09 R)
• M61: 32,000,929 km (0.033 R)
• M62: 32,594,982 km (0.037 R)
• M63: 33,880,028 km (0.108 R)
• M64: 34,572,218 km (0.115 R)
• M65: 35,882,545 km (0.086 R)
• M66: 37,923,060 km (0.035 R)
• M67: 38,731,637 km (0.05 R)
• M68: 40,092,080 km (0.092 R)
• M69: 41,099,621 km (0.11 R)
• M70: 41,560,233 km (0.055 R)
• M71: 43,420,184 km (0.089 R)
• M72: 44,738,290 km (0.119 R)
• M73: 45,783,082 km (0.092 R)
• M74: 47,028,185 km (0.117 R)
• M75: 47,413,549 km (0.06 R)
• M76: 49,160,553 km (0.107 R)
• M77: 50,928,501 km (0.094 R)
• M78: 53,418,408 km (0.105 R)
• M79: 55,337,150 km (0.096 R)
• M80: 55,947,659 km (0.108 R)
• M81: 56,560,561 km (0.107 R)
• M82: 56,765,211 km (0.107 R)
• M83: 58,930,192 km (0.064 R)
• M84: 60,179,334 km (0.099 R)
• M85: 60,807,196 km (0.055 R)
• M86: 60,912,064 km (0.055 R)
• M87: 61,121,950 km (0.104 R)
• M88: 61,752,954 km (0.085 R)
• M89: 62,386,202 km (0.112 R)
• M90: 64,512,735 km (0.11 R)
• M91: 64,940,735 km (0.118 R)
• M92: 65,155,258 km (0.059 R)
• M93: 71,917,830 km (0.104 R)
• M94: 72,917,892 km (0.091 R)
• M95: 73,810,692 km (0.083 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 12,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit