🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.61 AU - 0.69 AU

Year: 338 Days

Day: 24.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,341,536 km

• M1: 212,878 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.51 AU - 0.81 AU

Year: 346 Days

Day: 46.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,341,536 km

• M1: 46,375 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590

Radius: 10.7

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.91 AU - 2.69 AU

Year: 2252 Days

Day: 7.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 24,341,536 km

• M1: 133,591 km (0.118 R)
• M2: 211,531 km (0.08 R)
• M3: 443,258 km (0.059 R)
• M4: 631,303 km (0.069 R)
• M5: 777,759 km (0.119 R)
• M6: 1,067,381 km (0.045 R)
• M7: 1,155,195 km (0.069 R)
• M8: 1,276,070 km (0.099 R)
• M9: 1,390,961 km (0.117 R)
• M10: 1,465,760 km (0.077 R)
• M11: 1,575,266 km (0.037 R)
• M12: 1,642,435 km (0.037 R)
• M13: 1,802,804 km (0.069 R)
• M14: 2,028,996 km (0.079 R)
• M15: 2,102,299 km (0.116 R)
• M16: 2,366,339 km (0.12 R)
• M17: 2,443,831 km (0.078 R)
• M18: 2,968,171 km (0.05 R)
• M19: 3,051,946 km (0.091 R)
• M20: 3,122,407 km (0.072 R)
• M21: 3,207,678 km (0.091 R)
• M22: 3,705,689 km (0.107 R)
• M23: 3,781,086 km (0.031 R)
• M24: 3,887,301 km (0.117 R)
• M25: 4,025,529 km (0.031 R)
• M26: 4,481,952 km (0.101 R)
• M27: 4,724,600 km (0.083 R)
• M28: 4,921,770 km (0.038 R)
• M29: 5,290,529 km (0.055 R)
• M30: 5,564,293 km (0.099 R)
• M31: 5,633,557 km (0.116 R)
• M32: 5,702,970 km (0.098 R)
• M33: 5,825,341 km (0.099 R)
• M34: 5,983,765 km (0.033 R)
• M35: 6,251,246 km (0.101 R)
• M36: 6,395,459 km (0.109 R)
• M37: 6,779,327 km (0.053 R)
• M38: 6,946,128 km (0.064 R)
• M39: 7,076,877 km (0.081 R)
• M40: 7,284,070 km (0.047 R)
• M41: 7,378,765 km (0.113 R)
• M42: 7,588,801 km (0.107 R)
• M43: 7,936,765 km (0.115 R)
• M44: 8,014,856 km (0.09 R)
• M45: 8,250,472 km (0.04 R)
• M46: 8,468,436 km (0.095 R)
• M47: 9,380,235 km (0.086 R)
• M48: 9,607,923 km (0.065 R)
• M49: 9,732,837 km (0.09 R)
• M50: 10,068,685 km (0.105 R)
• M51: 10,216,787 km (0.101 R)
• M52: 10,493,842 km (0.059 R)
• M53: 10,838,216 km (0.051 R)
• M54: 11,142,648 km (0.086 R)
• M55: 11,361,809 km (0.074 R)
• M56: 11,449,922 km (0.118 R)
• M57: 11,582,466 km (0.079 R)
• M58: 12,343,021 km (0.103 R)
• M59: 12,889,801 km (0.083 R)
• M60: 13,004,692 km (0.111 R)
• M61: 14,148,518 km (0.096 R)
• M62: 14,267,149 km (0.088 R)
• M63: 14,840,707 km (0.112 R)
• M64: 15,057,774 km (0.117 R)
• M65: 15,227,268 km (0.082 R)
• M66: 15,421,895 km (0.104 R)
• M67: 15,592,736 km (0.075 R)
• M68: 15,666,188 km (0.099 R)
• M69: 15,813,393 km (0.103 R)
• M70: 16,183,498 km (0.114 R)
• M71: 16,531,612 km (0.029 R)
• M72: 16,631,394 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.5

Radius: 14.3

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.95 AU - 3.29 AU

Year: 3558 Days

Day: 5.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,341,536 km

• M1: 181,761 km (0.092 R)
• M2: 303,384 km (0.049 R)
• M3: 408,552 km (0.091 R)
• M4: 533,017 km (0.1 R)
• M5: 830,268 km (0.083 R)
• M6: 976,575 km (0.12 R)
• M7: 1,095,655 km (0.096 R)
• M8: 1,403,078 km (0.06 R)
• M9: 1,498,223 km (0.074 R)
• M10: 1,946,867 km (0.111 R)
• M11: 2,100,653 km (0.101 R)
• M12: 2,371,575 km (0.098 R)
• M13: 2,486,616 km (0.12 R)
• M14: 2,756,790 km (0.077 R)
• M15: 3,144,098 km (0.101 R)
• M16: 3,271,107 km (0.11 R)
• M17: 3,777,197 km (0.058 R)
• M18: 4,613,598 km (0.076 R)
• M19: 4,758,559 km (0.077 R)
• M20: 4,863,128 km (0.101 R)
• M21: 5,074,360 km (0.102 R)
• M22: 5,332,117 km (0.091 R)
• M23: 5,572,072 km (0.102 R)
• M24: 5,771,187 km (0.069 R)
• M25: 6,222,224 km (0.076 R)
• M26: 6,614,619 km (0.092 R)
• M27: 6,991,307 km (0.074 R)
• M28: 7,350,940 km (0.077 R)
• M29: 7,889,343 km (0.12 R)
• M30: 8,491,325 km (0.047 R)
• M31: 9,030,326 km (0.091 R)
• M32: 9,134,296 km (0.118 R)
• M33: 9,238,716 km (0.076 R)
• M34: 9,660,133 km (0.103 R)
• M35: 9,926,716 km (0.101 R)
• M36: 10,087,833 km (0.11 R)
• M37: 10,222,770 km (0.032 R)
• M38: 10,439,987 km (0.098 R)
• M39: 10,686,075 km (0.1 R)
• M40: 10,796,179 km (0.067 R)
• M41: 11,184,236 km (0.095 R)
• M42: 11,295,986 km (0.088 R)
• M43: 11,464,283 km (0.114 R)
• M44: 11,803,422 km (0.029 R)
• M45: 12,811,562 km (0.056 R)
• M46: 13,222,507 km (0.05 R)
• M47: 14,299,312 km (0.114 R)
• M48: 15,001,974 km (0.042 R)
• M49: 16,282,382 km (0.089 R)
• M50: 16,472,820 km (0.098 R)
• M51: 16,951,832 km (0.049 R)
• M52: 17,662,871 km (0.117 R)
• M53: 17,858,395 km (0.12 R)
• M54: 17,956,532 km (0.11 R)
• M55: 18,880,598 km (0.095 R)
• M56: 19,482,729 km (0.12 R)
• M57: 19,887,691 km (0.111 R)
• M58: 20,159,360 km (0.047 R)
• M59: 20,637,475 km (0.12 R)
• M60: 21,257,857 km (0.049 R)
• M61: 21,361,828 km (0.082 R)
• M62: 21,570,218 km (0.106 R)
• M63: 21,779,356 km (0.031 R)
• M64: 22,270,037 km (0.071 R)
• M65: 22,835,367 km (0.088 R)
• M66: 22,977,335 km (0.115 R)
• M67: 23,476,843 km (0.027 R)
• M68: 23,692,114 km (0.098 R)
• M69: 24,124,452 km (0.091 R)
• M70: 24,305,316 km (0.101 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 14,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit