🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.77 AU - 0.87 AU

Year: 283 Days

Day: 28.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 100.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.02 AU - 1.56 AU

Year: 558 Days

Day: 30.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,391,027 km

• M1: 224,546 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.64 AU - 2.22 AU

Year: 1021 Days

Day: 34.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.86 AU - 2.2 AU

Year: 1101 Days

Day: 34.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,391,027 km

• M1: 902,374 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.9

Radius: 11.9

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.37 AU - 10.67 AU

Year: 12993 Days

Day: 13.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,391,027 km

• M1: 308,620 km (0.079 R)
• M2: 443,109 km (0.092 R)
• M3: 672,143 km (0.109 R)
• M4: 880,383 km (0.1 R)
• M5: 1,154,896 km (0.045 R)
• M6: 1,580,053 km (0.085 R)
• M7: 1,810,733 km (0.069 R)
• M8: 1,943,725 km (0.082 R)
• M9: 2,597,617 km (0.118 R)
• M10: 3,154,570 km (0.08 R)
• M11: 3,283,374 km (0.12 R)
• M12: 3,513,156 km (0.07 R)
• M13: 3,782,283 km (0.119 R)
• M14: 4,058,141 km (0.103 R)
• M15: 4,412,389 km (0.107 R)
• M16: 4,962,760 km (0.104 R)
• M17: 5,226,950 km (0.119 R)
• M18: 5,612,613 km (0.081 R)
• M19: 6,007,551 km (0.103 R)
• M20: 6,699,741 km (0.103 R)
• M21: 6,992,204 km (0.099 R)
• M22: 7,076,428 km (0.074 R)
• M23: 7,374,277 km (0.062 R)
• M24: 7,806,914 km (0.119 R)
• M25: 8,516,308 km (0.063 R)
• M26: 8,651,694 km (0.056 R)
• M27: 8,970,337 km (0.106 R)
• M28: 10,572,082 km (0.051 R)
• M29: 10,669,021 km (0.078 R)
• M30: 11,356,124 km (0.037 R)
• M31: 11,505,273 km (0.1 R)
• M32: 11,855,781 km (0.047 R)
• M33: 11,956,460 km (0.032 R)
• M34: 12,980,009 km (0.107 R)
• M35: 13,136,039 km (0.102 R)
• M36: 13,292,519 km (0.108 R)
• M37: 13,449,746 km (0.064 R)
• M38: 14,838,014 km (0.09 R)
• M39: 15,329,144 km (0.057 R)
• M40: 16,891,245 km (0.112 R)
• M41: 18,037,763 km (0.077 R)
• M42: 18,679,089 km (0.06 R)
• M43: 19,684,985 km (0.106 R)
• M44: 20,044,170 km (0.064 R)
• M45: 20,466,036 km (0.089 R)
• M46: 20,587,061 km (0.103 R)
• M47: 21,073,702 km (0.068 R)
• M48: 22,120,289 km (0.099 R)
• M49: 24,713,718 km (0.077 R)
• M50: 25,882,376 km (0.063 R)
• M51: 30,043,441 km (0.119 R)
• M52: 30,664,572 km (0.104 R)
• M53: 31,709,213 km (0.053 R)
• M54: 31,849,387 km (0.098 R)
• M55: 33,547,472 km (0.065 R)
• M56: 33,761,846 km (0.067 R)
• M57: 33,976,668 km (0.103 R)
• M58: 36,003,121 km (0.103 R)
• M59: 36,662,848 km (0.09 R)
• M60: 37,326,464 km (0.091 R)
• M61: 37,845,419 km (0.112 R)
• M62: 39,040,556 km (0.096 R)
• M63: 39,642,688 km (0.111 R)
• M64: 41,161,705 km (0.119 R)
• M65: 41,314,594 km (0.11 R)
• M66: 42,544,886 km (0.026 R)
• M67: 43,475,535 km (0.116 R)
• M68: 44,726,771 km (0.05 R)
• M69: 48,874,672 km (0.112 R)
• M70: 49,036,536 km (0.09 R)
• M71: 49,442,246 km (0.045 R)
• M72: 49,849,152 km (0.084 R)
• M73: 50,502,296 km (0.088 R)
• M74: 50,584,276 km (0.048 R)
• M75: 50,830,065 km (0.061 R)
• M76: 51,158,433 km (0.112 R)
• M77: 52,727,864 km (0.077 R)
• M78: 53,894,428 km (0.082 R)
• M79: 53,978,203 km (0.069 R)
• M80: 54,732,924 km (0.097 R)
• M81: 55,238,116 km (0.049 R)
• M82: 55,322,489 km (0.116 R)
• M83: 55,660,281 km (0.117 R)
• M84: 56,933,060 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.3

Radius: 12.8

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.43 AU - 12.69 AU

Year: 13067 Days

Day: 10.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,391,027 km

• M1: 200,461 km (0.026 R)
• M2: 322,234 km (0.104 R)
• M3: 476,768 km (0.088 R)
• M4: 1,074,711 km (0.089 R)
• M5: 1,424,172 km (0.111 R)
• M6: 1,663,379 km (0.112 R)
• M7: 2,435,753 km (0.057 R)
• M8: 2,847,595 km (0.075 R)
• M9: 2,947,826 km (0.085 R)
• M10: 3,255,698 km (0.113 R)
• M11: 3,600,970 km (0.104 R)
• M12: 3,709,578 km (0.11 R)
• M13: 3,791,857 km (0.108 R)
• M14: 3,902,560 km (0.12 R)
• M15: 4,269,673 km (0.098 R)
• M16: 5,752,038 km (0.07 R)
• M17: 5,975,986 km (0.087 R)
• M18: 6,432,559 km (0.096 R)
• M19: 6,598,313 km (0.114 R)
• M20: 7,588,053 km (0.097 R)
• M21: 7,693,071 km (0.117 R)
• M22: 8,011,116 km (0.088 R)
• M23: 8,478,160 km (0.106 R)
• M24: 8,880,429 km (0.057 R)
• M25: 10,473,048 km (0.041 R)
• M26: 11,222,234 km (0.064 R)
• M27: 11,542,822 km (0.095 R)
• M28: 11,785,320 km (0.107 R)
• M29: 12,275,403 km (0.075 R)
• M30: 12,357,682 km (0.112 R)
• M31: 12,688,891 km (0.107 R)
• M32: 12,939,169 km (0.111 R)
• M33: 13,107,017 km (0.084 R)
• M34: 13,785,444 km (0.05 R)
• M35: 14,085,836 km (0.08 R)
• M36: 15,353,379 km (0.089 R)
• M37: 17,484,401 km (0.06 R)
• M38: 18,797,421 km (0.077 R)
• M39: 18,939,988 km (0.105 R)
• M40: 19,562,016 km (0.072 R)
• M41: 19,706,528 km (0.102 R)
• M42: 19,803,018 km (0.099 R)
• M43: 20,142,157 km (0.115 R)
• M44: 20,483,240 km (0.041 R)
• M45: 22,267,194 km (0.119 R)
• M46: 23,126,784 km (0.057 R)
• M47: 23,842,909 km (0.069 R)
• M48: 25,401,868 km (0.102 R)
• M49: 25,928,901 km (0.083 R)
• M50: 26,619,296 km (0.12 R)
• M51: 26,993,589 km (0.084 R)
• M52: 27,262,118 km (0.117 R)
• M53: 28,891,238 km (0.094 R)
• M54: 29,551,713 km (0.099 R)
• M55: 30,217,124 km (0.098 R)
• M56: 31,112,168 km (0.062 R)
• M57: 32,470,966 km (0.067 R)
• M58: 33,964,850 km (0.089 R)
• M59: 34,428,903 km (0.109 R)
• M60: 35,481,025 km (0.109 R)
• M61: 36,306,506 km (0.108 R)
• M62: 36,602,859 km (0.088 R)
• M63: 38,881,384 km (0.08 R)
• M64: 39,306,242 km (0.059 R)
• M65: 39,793,482 km (0.071 R)
• M66: 39,976,740 km (0.116 R)
• M67: 40,528,158 km (0.026 R)
• M68: 40,774,096 km (0.109 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: 435 - 16,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit