🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.84 AU - 1.12 AU

Year: 349 Days

Day: 43.9 Hours

Environment

Temp: 112 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.9 AU - 1.4 AU

Year: 444 Days

Day: 25.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,572,087 km

• M1: 700,567 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.99 AU - 1.53 AU

Year: 509 Days

Day: 14.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 4.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.74 AU - 2.26 AU

Year: 1018 Days

Day: 32.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.4

Radius: 14.8

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.29 AU - 8.47 AU

Year: 6495 Days

Day: 8.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 100,572,087 km

• M1: 244,892 km (0.083 R)
• M2: 379,530 km (0.033 R)
• M3: 628,610 km (0.116 R)
• M4: 950,246 km (0.086 R)
• M5: 1,254,827 km (0.094 R)
• M6: 1,456,186 km (0.111 R)
• M7: 1,561,054 km (0.056 R)
• M8: 1,763,161 km (0.046 R)
• M9: 1,859,502 km (0.098 R)
• M10: 2,057,868 km (0.051 R)
• M11: 2,676,755 km (0.091 R)
• M12: 3,212,614 km (0.108 R)
• M13: 3,513,605 km (0.093 R)
• M14: 3,887,301 km (0.109 R)
• M15: 4,078,936 km (0.106 R)
• M16: 4,449,789 km (0.053 R)
• M17: 5,200,920 km (0.087 R)
• M18: 6,040,612 km (0.115 R)
• M19: 7,052,044 km (0.038 R)
• M20: 8,666,504 km (0.114 R)
• M21: 8,974,526 km (0.096 R)
• M22: 10,331,528 km (0.108 R)
• M23: 11,413,869 km (0.069 R)
• M24: 12,124,309 km (0.096 R)
• M25: 12,217,957 km (0.115 R)
• M26: 12,374,736 km (0.114 R)
• M27: 13,458,423 km (0.105 R)
• M28: 13,717,826 km (0.103 R)
• M29: 14,373,812 km (0.034 R)
• M30: 14,472,996 km (0.091 R)
• M31: 15,241,629 km (0.093 R)
• M32: 16,160,908 km (0.062 R)
• M33: 16,333,245 km (0.08 R)
• M34: 16,610,001 km (0.081 R)
• M35: 17,203,456 km (0.07 R)
• M36: 17,379,383 km (0.075 R)
• M37: 18,160,434 km (0.069 R)
• M38: 19,098,113 km (0.05 R)
• M39: 21,208,939 km (0.108 R)
• M40: 21,586,823 km (0.067 R)
• M41: 22,081,394 km (0.064 R)
• M42: 22,272,729 km (0.061 R)
• M43: 22,965,667 km (0.05 R)
• M44: 23,704,979 km (0.048 R)
• M45: 23,939,998 km (0.114 R)
• M46: 24,294,096 km (0.048 R)
• M47: 24,927,792 km (0.104 R)
• M48: 25,526,932 km (0.117 R)
• M49: 25,848,418 km (0.106 R)
• M50: 26,902,484 km (0.1 R)
• M51: 27,352,624 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.3

Radius: 7.1

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 15.76 AU - 22.08 AU

Year: 29618 Days

Day: 15.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 100,572,087 km

• M1: 91,404 km (0.103 R)
• M2: 160,219 km (0.108 R)
• M3: 220,358 km (0.091 R)
• M4: 272,867 km (0.099 R)
• M5: 372,499 km (0.119 R)
• M6: 803,490 km (0.096 R)
• M7: 922,570 km (0.086 R)
• M8: 984,204 km (0.099 R)
• M9: 1,384,379 km (0.082 R)
• M10: 1,949,260 km (0.094 R)
• M11: 2,152,265 km (0.043 R)
• M12: 2,666,881 km (0.087 R)
• M13: 3,123,903 km (0.119 R)
• M14: 3,361,614 km (0.118 R)
• M15: 4,582,482 km (0.102 R)
• M16: 4,798,202 km (0.116 R)
• M17: 5,128,065 km (0.041 R)
• M18: 6,579,614 km (0.109 R)
• M19: 7,007,613 km (0.119 R)
• M20: 7,698,157 km (0.087 R)
• M21: 7,890,240 km (0.091 R)
• M22: 8,874,445 km (0.082 R)
• M23: 9,346,875 km (0.119 R)
• M24: 9,483,308 km (0.118 R)
• M25: 9,689,304 km (0.104 R)
• M26: 10,457,190 km (0.105 R)
• M27: 10,741,127 km (0.119 R)
• M28: 11,099,863 km (0.072 R)
• M29: 11,902,755 km (0.087 R)
• M30: 12,498,304 km (0.068 R)
• M31: 13,486,846 km (0.12 R)
• M32: 13,718,424 km (0.103 R)
• M33: 14,658,347 km (0.101 R)
• M34: 15,699,698 km (0.116 R)
• M35: 15,943,393 km (0.091 R)
• M36: 17,684,263 km (0.082 R)
• M37: 19,484,524 km (0.106 R)
• M38: 20,983,944 km (0.117 R)
• M39: 22,611,718 km (0.071 R)
• M40: 23,626,441 km (0.045 R)
• M41: 24,655,823 km (0.106 R)
• M42: 24,939,162 km (0.115 R)
• M43: 25,128,553 km (0.117 R)
• M44: 25,223,398 km (0.079 R)
• M45: 28,125,746 km (0.092 R)
• M46: 28,322,916 km (0.089 R)
• M47: 30,522,454 km (0.069 R)
• M48: 34,448,799 km (0.081 R)
• M49: 34,977,179 km (0.061 R)
• M50: 36,256,091 km (0.092 R)
• M51: 36,363,353 km (0.097 R)
• M52: 36,685,736 km (0.028 R)
• M53: 38,859,543 km (0.056 R)
• M54: 39,519,718 km (0.081 R)
• M55: 39,740,674 km (0.078 R)
• M56: 39,962,079 km (0.115 R)
• M57: 41,298,437 km (0.05 R)
• M58: 42,423,413 km (0.057 R)
• M59: 47,022,650 km (0.064 R)
• M60: 48,787,755 km (0.088 R)
• M61: 49,262,130 km (0.066 R)
• M62: 51,295,015 km (0.042 R)
• M63: 51,536,018 km (0.067 R)
• M64: 51,898,194 km (0.1 R)
• M65: 53,844,014 km (0.11 R)
• M66: 56,682,633 km (0.086 R)
• M67: 59,569,423 km (0.095 R)
• M68: 59,696,133 km (0.09 R)
• M69: 61,733,805 km (0.091 R)
• M70: 63,794,366 km (0.116 R)
• M71: 64,053,470 km (0.038 R)
• M72: 65,093,474 km (0.101 R)
• M73: 70,243,231 km (0.054 R)
• M74: 74,156,412 km (0.117 R)
• M75: 74,701,697 km (0.03 R)
• M76: 75,385,209 km (0.041 R)
• M77: 75,933,486 km (0.076 R)
• M78: 76,070,667 km (0.057 R)
• M79: 84,456,974 km (0.114 R)
• M80: 85,882,791 km (0.084 R)
• M81: 87,892,489 km (0.071 R)
• M82: 90,208,114 km (0.106 R)
• M83: 90,498,933 km (0.088 R)
• M84: 91,665,646 km (0.099 R)
• M85: 92,983,903 km (0.054 R)
• M86: 96,678,821 km (0.091 R)
• M87: 97,423,519 km (0.094 R)
• M88: 98,170,162 km (0.117 R)
• M89: 98,619,105 km (0.109 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 15,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit