🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.92 AU - 1.18 AU

Year: 389 Days

Day: 41.4 Hours

Environment

Temp: 42 °C

Axial Tilt: 48.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,596,916 km

• M1: 912,846 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.01 AU - 1.39 AU

Year: 475 Days

Day: 45 Hours

Environment

Temp: 7 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.34 AU - 1.62 AU

Year: 651 Days

Day: 14.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.41 AU - 2.25 AU

Year: 895 Days

Day: 15 Hours

Environment

Temp: -45 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.77 AU - 2.13 AU

Year: 985 Days

Day: 45.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,596,916 km

• M1: 601,533 km (0.109 R)
• M2: 1,227,151 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.5

Radius: 7

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 13.54 AU - 21.04 AU

Year: 26001 Days

Day: 16.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,596,916 km

• M1: 300,692 km (0.06 R)
• M2: 956,678 km (0.085 R)
• M3: 1,114,654 km (0.088 R)
• M4: 1,224,608 km (0.069 R)
• M5: 1,860,100 km (0.114 R)
• M6: 2,058,168 km (0.099 R)
• M7: 2,368,284 km (0.119 R)
• M8: 2,692,911 km (0.108 R)
• M9: 3,585,562 km (0.057 R)
• M10: 3,832,548 km (0.118 R)
• M11: 4,042,434 km (0.079 R)
• M12: 4,127,555 km (0.044 R)
• M13: 6,291,338 km (0.03 R)
• M14: 7,614,681 km (0.066 R)
• M15: 7,719,998 km (0.099 R)
• M16: 8,579,587 km (0.053 R)
• M17: 8,689,243 km (0.093 R)
• M18: 9,076,402 km (0.072 R)
• M19: 9,412,698 km (0.03 R)
• M20: 10,563,255 km (0.096 R)
• M21: 11,155,064 km (0.069 R)
• M22: 12,432,630 km (0.109 R)
• M23: 13,819,851 km (0.086 R)
• M24: 14,336,413 km (0.091 R)
• M25: 14,859,407 km (0.079 R)
• M26: 14,925,230 km (0.071 R)
• M27: 16,193,670 km (0.088 R)
• M28: 16,738,207 km (0.099 R)
• M29: 17,705,357 km (0.042 R)
• M30: 18,055,117 km (0.073 R)
• M31: 18,477,880 km (0.059 R)
• M32: 18,548,640 km (0.096 R)
• M33: 18,619,549 km (0.11 R)
• M34: 19,189,667 km (0.079 R)
• M35: 19,404,938 km (0.1 R)
• M36: 20,274,251 km (0.119 R)
• M37: 22,125,525 km (0.066 R)
• M38: 23,645,140 km (0.075 R)
• M39: 24,107,547 km (0.117 R)
• M40: 24,262,381 km (0.114 R)
• M41: 24,339,873 km (0.118 R)
• M42: 24,728,827 km (0.087 R)
• M43: 25,433,882 km (0.05 R)
• M44: 25,749,384 km (0.103 R)
• M45: 27,024,407 km (0.111 R)
• M46: 27,669,622 km (0.091 R)
• M47: 27,750,704 km (0.115 R)
• M48: 27,912,868 km (0.074 R)
• M49: 30,050,622 km (0.095 R)
• M50: 31,139,246 km (0.102 R)
• M51: 31,476,738 km (0.085 R)
• M52: 32,924,696 km (0.062 R)
• M53: 33,010,565 km (0.072 R)
• M54: 33,182,453 km (0.042 R)
• M55: 33,700,062 km (0.059 R)
• M56: 34,046,531 km (0.112 R)
• M57: 34,568,478 km (0.041 R)
• M58: 36,150,325 km (0.08 R)
• M59: 37,218,005 km (0.093 R)
• M60: 37,845,569 km (0.063 R)
• M61: 39,475,288 km (0.11 R)
• M62: 39,566,542 km (0.097 R)
• M63: 40,574,383 km (0.083 R)
• M64: 40,666,536 km (0.116 R)
• M65: 42,241,951 km (0.102 R)
• M66: 42,335,300 km (0.109 R)
• M67: 42,990,239 km (0.105 R)
• M68: 43,272,082 km (0.085 R)
• M69: 43,554,373 km (0.115 R)
• M70: 44,120,900 km (0.116 R)
• M71: 48,544,808 km (0.066 R)
• M72: 51,405,419 km (0.116 R)
• M73: 51,804,247 km (0.102 R)
• M74: 52,204,122 km (0.11 R)
• M75: 56,053,724 km (0.093 R)
• M76: 56,258,822 km (0.064 R)
• M77: 57,494,950 km (0.117 R)
• M78: 57,598,322 km (0.093 R)
• M79: 58,844,023 km (0.111 R)
• M80: 58,948,143 km (0.089 R)
• M81: 60,308,586 km (0.075 R)
• M82: 61,467,671 km (0.046 R)
• M83: 61,679,202 km (0.108 R)
• M84: 63,700,868 km (0.106 R)
• M85: 66,285,321 km (0.11 R)
• M86: 67,372,299 km (0.065 R)
• M87: 67,590,412 km (0.052 R)
• M88: 67,699,619 km (0.057 R)
• M89: 69,123,791 km (0.114 R)
• M90: 69,784,415 km (0.1 R)
• M91: 70,336,580 km (0.11 R)
• M92: 70,668,538 km (0.06 R)
• M93: 70,779,241 km (0.081 R)
• M94: 70,890,093 km (0.113 R)
• M95: 74,129,335 km (0.058 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 10,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit