🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.28 AU - 1.36 AU

Year: 581 Days

Day: 41.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.28 AU - 2.54 AU

Year: 1433 Days

Day: 42.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,164,631 km

• M1: 938,427 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.2

Radius: 12.5

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.44 AU - 4.98 AU

Year: 3307 Days

Day: 6.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,164,631 km

• M1: 156,031 km (0.112 R)
• M2: 241,601 km (0.068 R)
• M3: 347,217 km (0.097 R)
• M4: 470,037 km (0.118 R)
• M5: 751,580 km (0.09 R)
• M6: 835,504 km (0.106 R)
• M7: 1,076,656 km (0.115 R)
• M8: 1,422,377 km (0.088 R)
• M9: 1,553,574 km (0.081 R)
• M10: 1,651,710 km (0.063 R)
• M11: 1,828,535 km (0.084 R)
• M12: 2,011,942 km (0.073 R)
• M13: 2,851,186 km (0.113 R)
• M14: 3,049,702 km (0.097 R)
• M15: 3,252,856 km (0.066 R)
• M16: 3,444,491 km (0.044 R)
• M17: 3,557,886 km (0.117 R)
• M18: 3,656,322 km (0.103 R)
• M19: 3,872,490 km (0.099 R)
• M20: 4,110,052 km (0.091 R)
• M21: 4,387,406 km (0.085 R)
• M22: 4,599,536 km (0.033 R)
• M23: 4,833,358 km (0.043 R)
• M24: 5,126,420 km (0.116 R)
• M25: 5,520,012 km (0.038 R)
• M26: 5,749,345 km (0.118 R)
• M27: 5,845,836 km (0.067 R)
• M28: 6,001,418 km (0.115 R)
• M29: 6,217,437 km (0.074 R)
• M30: 6,657,554 km (0.115 R)
• M31: 6,820,017 km (0.107 R)
• M32: 7,128,488 km (0.103 R)
• M33: 7,273,897 km (0.064 R)
• M34: 7,420,354 km (0.113 R)
• M35: 7,504,577 km (0.074 R)
• M36: 8,124,212 km (0.114 R)
• M37: 8,232,670 km (0.108 R)
• M38: 8,319,886 km (0.108 R)
• M39: 8,407,400 km (0.089 R)
• M40: 8,916,332 km (0.103 R)
• M41: 9,253,675 km (0.086 R)
• M42: 9,526,692 km (0.04 R)
• M43: 9,710,099 km (0.112 R)
• M44: 9,894,702 km (0.04 R)
• M45: 10,010,641 km (0.107 R)
• M46: 10,384,935 km (0.065 R)
• M47: 10,573,727 km (0.08 R)
• M48: 10,811,438 km (0.103 R)
• M49: 11,050,944 km (0.083 R)
• M50: 11,437,655 km (0.101 R)
• M51: 11,681,649 km (0.051 R)
• M52: 11,976,806 km (0.034 R)
• M53: 12,624,714 km (0.077 R)
• M54: 12,775,808 km (0.081 R)
• M55: 12,978,363 km (0.078 R)
• M56: 13,489,090 km (0.112 R)
• M57: 13,643,625 km (0.082 R)
• M58: 13,876,549 km (0.108 R)
• M59: 14,241,568 km (0.053 R)
• M60: 14,346,436 km (0.09 R)
• M61: 15,274,990 km (0.095 R)
• M62: 16,031,656 km (0.109 R)
• M63: 16,332,348 km (0.117 R)
• M64: 17,301,443 km (0.065 R)
• M65: 18,689,412 km (0.04 R)
• M66: 18,919,344 km (0.09 R)
• M67: 19,092,428 km (0.046 R)
• M68: 19,411,221 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.6

Radius: 10.1

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.23 AU - 5.37 AU

Year: 4672 Days

Day: 13.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,164,631 km

• M1: 140,024 km (0.094 R)
• M2: 206,894 km (0.058 R)
• M3: 525,986 km (0.066 R)
• M4: 616,493 km (0.053 R)
• M5: 775,964 km (0.095 R)
• M6: 854,503 km (0.098 R)
• M7: 991,684 km (0.1 R)
• M8: 1,151,604 km (0.119 R)
• M9: 1,383,780 km (0.094 R)
• M10: 1,513,781 km (0.106 R)
• M11: 1,665,174 km (0.066 R)
• M12: 1,857,108 km (0.104 R)
• M13: 1,983,219 km (0.09 R)
• M14: 2,301,264 km (0.111 R)
• M15: 2,417,352 km (0.098 R)
• M16: 2,496,040 km (0.102 R)
• M17: 2,757,388 km (0.074 R)
• M18: 2,880,956 km (0.114 R)
• M19: 3,006,618 km (0.101 R)
• M20: 3,112,683 km (0.059 R)
• M21: 3,752,214 km (0.06 R)
• M22: 3,866,656 km (0.074 R)
• M23: 4,098,982 km (0.12 R)
• M24: 4,407,901 km (0.095 R)
• M25: 5,560,852 km (0.1 R)
• M26: 5,691,750 km (0.091 R)
• M27: 6,279,221 km (0.091 R)
• M28: 6,607,738 km (0.111 R)
• M29: 6,998,338 km (0.058 R)
• M30: 7,196,406 km (0.074 R)
• M31: 8,363,867 km (0.082 R)
• M32: 8,695,077 km (0.091 R)
• M33: 9,153,894 km (0.095 R)
• M34: 9,904,277 km (0.081 R)
• M35: 10,222,770 km (0.088 R)
• M36: 10,641,944 km (0.045 R)
• M37: 11,597,126 km (0.095 R)
• M38: 11,764,526 km (0.08 R)
• M39: 12,068,060 km (0.119 R)
• M40: 12,924,508 km (0.104 R)
• M41: 13,028,628 km (0.086 R)
• M42: 13,447,801 km (0.065 R)
• M43: 15,315,232 km (0.112 R)
• M44: 15,388,684 km (0.106 R)
• M45: 15,462,137 km (0.079 R)
• M46: 16,354,039 km (0.069 R)
• M47: 16,579,483 km (0.043 R)
• M48: 17,838,499 km (0.065 R)
• M49: 18,499,123 km (0.052 R)
• M50: 18,930,863 km (0.102 R)
• M51: 19,207,170 km (0.103 R)
• M52: 19,604,502 km (0.1 R)
• M53: 19,844,158 km (0.093 R)
• M54: 19,964,285 km (0.066 R)
• M55: 20,084,711 km (0.094 R)
• M56: 20,205,436 km (0.112 R)
• M57: 20,568,959 km (0.116 R)
• M58: 21,961,566 km (0.071 R)
• M59: 22,293,673 km (0.065 R)
• M60: 22,669,313 km (0.106 R)
• M61: 23,257,682 km (0.11 R)
• M62: 24,321,023 km (0.08 R)
• M63: 24,707,734 km (0.115 R)
• M64: 24,793,902 km (0.092 R)
• M65: 25,053,155 km (0.096 R)
• M66: 25,139,773 km (0.027 R)
• M67: 25,313,157 km (0.101 R)
• M68: 25,400,073 km (0.095 R)
• M69: 26,011,180 km (0.089 R)
• M70: 26,671,356 km (0.077 R)
• M71: 26,981,322 km (0.066 R)
• M72: 27,381,646 km (0.055 R)
• M73: 27,694,306 km (0.062 R)
• M74: 28,413,423 km (0.105 R)
• M75: 28,503,780 km (0.086 R)
• M76: 28,639,465 km (0.08 R)
• M77: 29,458,065 km (0.07 R)
• M78: 29,595,246 km (0.071 R)
• M79: 30,653,950 km (0.086 R)
• M80: 30,932,202 km (0.068 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 10,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit