🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.75 AU - 0.93 AU

Year: 272 Days

Day: 34.3 Hours

Environment

Temp: 100 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,418,881 km

• M1: 375,790 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.02 AU - 1.48 AU

Year: 493 Days

Day: 24.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.54 AU - 2.14 AU

Year: 881 Days

Day: 31.3 Hours

Environment

Temp: -44 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.76 AU - 5.14 AU

Year: 3889 Days

Day: 15.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,418,881 km

• M1: 4,552,712 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.6

Radius: 10.8

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 10.18 AU - 10.54 AU

Year: 11774 Days

Day: 7.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 91,418,881 km

• M1: 146,008 km (0.088 R)
• M2: 527,482 km (0.099 R)
• M3: 609,611 km (0.065 R)
• M4: 1,461,422 km (0.096 R)
• M5: 1,834,369 km (0.047 R)
• M6: 1,965,267 km (0.077 R)
• M7: 2,356,914 km (0.101 R)
• M8: 2,902,348 km (0.091 R)
• M9: 3,167,286 km (0.05 R)
• M10: 3,348,300 km (0.09 R)
• M11: 3,417,115 km (0.063 R)
• M12: 3,649,889 km (0.074 R)
• M13: 4,033,159 km (0.111 R)
• M14: 5,153,198 km (0.074 R)
• M15: 5,913,454 km (0.11 R)
• M16: 6,108,979 km (0.04 R)
• M17: 6,250,049 km (0.112 R)
• M18: 7,267,315 km (0.08 R)
• M19: 7,688,583 km (0.105 R)
• M20: 8,366,560 km (0.098 R)
• M21: 8,776,309 km (0.053 R)
• M22: 9,452,042 km (0.056 R)
• M23: 10,011,389 km (0.1 R)
• M24: 10,547,697 km (0.118 R)
• M25: 11,196,653 km (0.111 R)
• M26: 11,265,617 km (0.111 R)
• M27: 11,648,139 km (0.091 R)
• M28: 12,568,914 km (0.106 R)
• M29: 12,640,721 km (0.12 R)
• M30: 14,480,027 km (0.063 R)
• M31: 14,781,915 km (0.102 R)
• M32: 15,200,640 km (0.034 R)
• M33: 15,392,275 km (0.102 R)
• M34: 15,507,614 km (0.098 R)
• M35: 15,777,938 km (0.1 R)
• M36: 16,205,788 km (0.119 R)
• M37: 16,323,072 km (0.054 R)
• M38: 16,519,345 km (0.042 R)
• M39: 16,914,134 km (0.062 R)
• M40: 18,401,884 km (0.108 R)
• M41: 19,182,037 km (0.076 R)
• M42: 19,555,434 km (0.105 R)
• M43: 19,763,823 km (0.085 R)
• M44: 20,393,631 km (0.118 R)
• M45: 20,605,012 km (0.107 R)
• M46: 20,689,834 km (0.077 R)
• M47: 21,115,440 km (0.081 R)
• M48: 21,243,646 km (0.1 R)
• M49: 21,888,712 km (0.093 R)
• M50: 23,110,029 km (0.111 R)
• M51: 23,684,634 km (0.109 R)
• M52: 23,995,947 km (0.102 R)
• M53: 25,527,381 km (0.102 R)
• M54: 25,938,027 km (0.104 R)
• M55: 27,322,705 km (0.083 R)
• M56: 27,555,778 km (0.103 R)
• M57: 28,211,914 km (0.041 R)
• M58: 29,063,276 km (0.096 R)
• M59: 29,253,564 km (0.069 R)
• M60: 29,971,036 km (0.102 R)
• M61: 31,179,487 km (0.059 R)
• M62: 31,618,408 km (0.1 R)
• M63: 31,912,218 km (0.106 R)
• M64: 32,551,898 km (0.082 R)
• M65: 32,700,150 km (0.061 R)
• M66: 33,046,768 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.3

Radius: 7

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 14.93 AU - 20.75 AU

Year: 26607 Days

Day: 22.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,418,881 km

• M1: 119,379 km (0.099 R)
• M2: 365,019 km (0.111 R)
• M3: 845,228 km (0.103 R)
• M4: 1,297,313 km (0.067 R)
• M5: 1,395,898 km (0.037 R)
• M6: 1,565,841 km (0.091 R)
• M7: 2,761,277 km (0.04 R)
• M8: 3,062,268 km (0.042 R)
• M9: 3,106,101 km (0.088 R)
• M10: 3,238,943 km (0.038 R)
• M11: 3,602,466 km (0.097 R)
• M12: 4,269,523 km (0.078 R)
• M13: 4,417,476 km (0.025 R)
• M14: 4,974,129 km (0.071 R)
• M15: 5,129,861 km (0.087 R)
• M16: 5,393,003 km (0.099 R)
• M17: 5,660,484 km (0.058 R)
• M18: 6,432,409 km (0.032 R)
• M19: 6,830,639 km (0.104 R)
• M20: 6,888,234 km (0.05 R)
• M21: 7,003,724 km (0.075 R)
• M22: 7,413,472 km (0.11 R)
• M23: 8,012,163 km (0.046 R)
• M24: 8,194,822 km (0.074 R)
• M25: 8,256,007 km (0.039 R)
• M26: 8,813,559 km (0.087 R)
• M27: 9,192,041 km (0.08 R)
• M28: 9,640,386 km (0.118 R)
• M29: 9,704,863 km (0.091 R)
• M30: 10,161,286 km (0.091 R)
• M31: 10,425,326 km (0.081 R)
• M32: 11,095,076 km (0.108 R)
• M33: 12,758,454 km (0.028 R)
• M34: 13,546,536 km (0.091 R)
• M35: 14,202,971 km (0.103 R)
• M36: 16,233,912 km (0.074 R)
• M37: 16,310,805 km (0.088 R)
• M38: 16,542,383 km (0.085 R)
• M39: 17,008,829 km (0.066 R)
• M40: 18,434,048 km (0.1 R)
• M41: 18,675,200 km (0.108 R)
• M42: 19,079,563 km (0.108 R)
• M43: 19,323,557 km (0.043 R)
• M44: 20,061,822 km (0.115 R)
• M45: 21,820,046 km (0.032 R)
• M46: 24,416,018 km (0.116 R)
• M47: 24,504,131 km (0.108 R)
• M48: 24,946,791 km (0.056 R)
• M49: 26,925,373 km (0.049 R)
• M50: 27,382,095 km (0.068 R)
• M51: 27,473,649 km (0.072 R)
• M52: 28,210,568 km (0.098 R)
• M53: 29,234,266 km (0.082 R)
• M54: 30,270,232 km (0.093 R)
• M55: 31,894,565 km (0.099 R)
• M56: 35,826,895 km (0.119 R)
• M57: 36,329,095 km (0.085 R)
• M58: 37,238,949 km (0.065 R)
• M59: 37,849,608 km (0.116 R)
• M60: 37,951,783 km (0.09 R)
• M61: 38,669,105 km (0.049 R)
• M62: 38,874,802 km (0.079 R)
• M63: 39,390,915 km (0.107 R)
• M64: 40,743,130 km (0.066 R)
• M65: 42,110,454 km (0.073 R)
• M66: 42,853,058 km (0.115 R)
• M67: 45,757,202 km (0.109 R)
• M68: 46,629,955 km (0.089 R)
• M69: 49,057,929 km (0.077 R)
• M70: 56,817,870 km (0.076 R)
• M71: 59,527,536 km (0.108 R)
• M72: 60,122,038 km (0.098 R)
• M73: 60,479,876 km (0.055 R)
• M74: 63,003,442 km (0.078 R)
• M75: 63,730,787 km (0.037 R)
• M76: 64,949,262 km (0.119 R)
• M77: 68,277,216 km (0.068 R)
• M78: 69,398,901 km (0.116 R)
• M79: 71,155,629 km (0.046 R)
• M80: 71,786,633 km (0.102 R)
• M81: 72,927,017 km (0.084 R)
• M82: 73,054,175 km (0.074 R)
• M83: 73,690,714 km (0.095 R)
• M84: 75,097,533 km (0.08 R)
• M85: 75,997,364 km (0.077 R)
• M86: 79,501,544 km (0.059 R)
• M87: 80,025,137 km (0.111 R)
• M88: 80,681,273 km (0.062 R)
• M89: 83,589,306 km (0.087 R)
• M90: 86,397,109 km (0.118 R)
• M91: 87,339,874 km (0.114 R)
• M92: 88,150,695 km (0.104 R)
• M93: 88,557,152 km (0.089 R)
• M94: 91,145,046 km (0.069 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 14,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit