🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.89 AU - 0.97 AU

Year: 381 Days

Day: 20.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.14 AU - 1.3 AU

Year: 572 Days

Day: 24.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.04 AU - 1.6 AU

Year: 644 Days

Day: 31.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,069,372 km

• M1: 663,167 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.5 AU - 1.86 AU

Year: 925 Days

Day: 28.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,069,372 km

• M1: 45,328 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.12 AU - 2.44 AU

Year: 1462 Days

Day: 41.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.3

Radius: 12.8

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.25 AU - 3.67 AU

Year: 2162 Days

Day: 10.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 46,069,372 km

• M1: 165,306 km (0.065 R)
• M2: 426,653 km (0.116 R)
• M3: 585,376 km (0.065 R)
• M4: 741,257 km (0.083 R)
• M5: 944,112 km (0.097 R)
• M6: 1,038,060 km (0.047 R)
• M7: 1,154,596 km (0.067 R)
• M8: 1,443,470 km (0.093 R)
• M9: 2,004,462 km (0.091 R)
• M10: 2,201,033 km (0.053 R)
• M11: 2,394,164 km (0.095 R)
• M12: 2,485,269 km (0.07 R)
• M13: 2,608,538 km (0.088 R)
• M14: 2,718,193 km (0.079 R)
• M15: 2,872,279 km (0.113 R)
• M16: 3,018,287 km (0.111 R)
• M17: 3,150,232 km (0.07 R)
• M18: 3,284,122 km (0.104 R)
• M19: 3,477,103 km (0.115 R)
• M20: 3,738,451 km (0.08 R)
• M21: 3,916,323 km (0.111 R)
• M22: 4,000,397 km (0.1 R)
• M23: 4,231,376 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.7

Radius: 11.8

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.79 AU - 7.47 AU

Year: 8084 Days

Day: 13.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,069,372 km

• M1: 199,713 km (0.111 R)
• M2: 350,508 km (0.079 R)
• M3: 570,566 km (0.053 R)
• M4: 925,412 km (0.117 R)
• M5: 1,108,969 km (0.084 R)
• M6: 1,534,126 km (0.104 R)
• M7: 2,031,838 km (0.062 R)
• M8: 2,151,965 km (0.115 R)
• M9: 2,399,400 km (0.086 R)
• M10: 2,526,558 km (0.11 R)
• M11: 2,868,090 km (0.099 R)
• M12: 3,196,757 km (0.106 R)
• M13: 3,624,607 km (0.057 R)
• M14: 4,223,447 km (0.083 R)
• M15: 4,347,015 km (0.043 R)
• M16: 4,534,611 km (0.112 R)
• M17: 5,546,191 km (0.069 R)
• M18: 5,818,310 km (0.061 R)
• M19: 5,921,533 km (0.117 R)
• M20: 6,270,096 km (0.1 R)
• M21: 7,617,224 km (0.042 R)
• M22: 7,768,169 km (0.103 R)
• M23: 8,111,346 km (0.096 R)
• M24: 8,655,284 km (0.055 R)
• M25: 8,852,304 km (0.112 R)
• M26: 9,574,264 km (0.106 R)
• M27: 9,942,274 km (0.04 R)
• M28: 10,315,072 km (0.115 R)
• M29: 10,398,548 km (0.109 R)
• M30: 10,692,358 km (0.119 R)
• M31: 10,946,525 km (0.117 R)
• M32: 12,291,111 km (0.106 R)
• M33: 12,379,523 km (0.086 R)
• M34: 13,005,291 km (0.097 R)
• M35: 13,276,661 km (0.034 R)
• M36: 14,009,392 km (0.117 R)
• M37: 14,708,313 km (0.066 R)
• M38: 15,801,873 km (0.088 R)
• M39: 16,872,396 km (0.083 R)
• M40: 17,118,933 km (0.04 R)
• M41: 18,268,443 km (0.118 R)
• M42: 18,776,029 km (0.113 R)
• M43: 19,031,692 km (0.094 R)
• M44: 19,909,083 km (0.029 R)
• M45: 20,958,362 km (0.116 R)
• M46: 22,025,444 km (0.119 R)
• M47: 22,674,250 km (0.096 R)
• M48: 23,274,437 km (0.081 R)
• M49: 23,659,202 km (0.05 R)
• M50: 23,935,211 km (0.117 R)
• M51: 24,101,414 km (0.113 R)
• M52: 24,212,415 km (0.093 R)
• M53: 24,323,567 km (0.061 R)
• M54: 24,658,067 km (0.049 R)
• M55: 25,106,412 km (0.11 R)
• M56: 25,218,910 km (0.087 R)
• M57: 27,446,273 km (0.067 R)
• M58: 28,319,775 km (0.086 R)
• M59: 29,795,558 km (0.084 R)
• M60: 30,153,545 km (0.071 R)
• M61: 30,333,063 km (0.116 R)
• M62: 30,572,868 km (0.112 R)
• M63: 30,693,145 km (0.075 R)
• M64: 31,296,323 km (0.112 R)
• M65: 32,269,757 km (0.051 R)
• M66: 32,453,313 km (0.101 R)
• M67: 32,637,319 km (0.068 R)
• M68: 33,314,847 km (0.07 R)
• M69: 33,500,498 km (0.08 R)
• M70: 34,246,244 km (0.103 R)
• M71: 34,683,818 km (0.116 R)
• M72: 35,123,186 km (0.113 R)
• M73: 36,579,971 km (0.082 R)
• M74: 37,283,679 km (0.108 R)
• M75: 37,991,875 km (0.117 R)
• M76: 39,356,208 km (0.086 R)
• M77: 39,486,956 km (0.065 R)
• M78: 43,409,263 km (0.108 R)
• M79: 43,747,354 km (0.084 R)
• M80: 44,698,647 km (0.109 R)
• M81: 46,000,448 km (0.112 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 10,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit