🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.71 AU - 1.05 AU

Year: 358 Days

Day: 37.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.92 AU - 2.22 AU

Year: 1291 Days

Day: 14.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.68 AU - 2.66 AU

Year: 1386 Days

Day: 37.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.3

Radius: 9.3

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.5 AU - 10.22 AU

Year: 10478 Days

Day: 6.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 105,057,997 km

• M1: 221,554 km (0.087 R)
• M2: 427,850 km (0.095 R)
• M3: 576,999 km (0.106 R)
• M4: 666,159 km (0.038 R)
• M5: 826,079 km (0.113 R)
• M6: 1,339,948 km (0.078 R)
• M7: 1,716,336 km (0.079 R)
• M8: 2,267,754 km (0.111 R)
• M9: 2,340,459 km (0.105 R)
• M10: 2,871,082 km (0.105 R)
• M11: 3,606,805 km (0.044 R)
• M12: 3,893,733 km (0.099 R)
• M13: 4,039,890 km (0.084 R)
• M14: 4,128,602 km (0.108 R)
• M15: 4,337,889 km (0.083 R)
• M16: 4,581,435 km (0.119 R)
• M17: 4,643,069 km (0.078 R)
• M18: 5,113,854 km (0.098 R)
• M19: 5,209,895 km (0.11 R)
• M20: 5,567,135 km (0.082 R)
• M21: 5,732,142 km (0.047 R)
• M22: 6,033,282 km (0.102 R)
• M23: 6,134,859 km (0.093 R)
• M24: 6,685,978 km (0.107 R)
• M25: 7,038,580 km (0.117 R)
• M26: 8,244,638 km (0.098 R)
• M27: 9,278,359 km (0.111 R)
• M28: 10,110,572 km (0.113 R)
• M29: 10,352,621 km (0.103 R)
• M30: 10,596,616 km (0.055 R)
• M31: 11,215,203 km (0.075 R)
• M32: 11,340,267 km (0.042 R)
• M33: 12,443,850 km (0.092 R)
• M34: 12,573,402 km (0.089 R)
• M35: 15,627,592 km (0.099 R)
• M36: 15,860,965 km (0.082 R)
• M37: 16,189,482 km (0.08 R)
• M38: 17,477,519 km (0.101 R)
• M39: 17,865,427 km (0.068 R)
• M40: 18,600,550 km (0.108 R)
• M41: 19,696,504 km (0.08 R)
• M42: 20,150,833 km (0.118 R)
• M43: 20,659,765 km (0.074 R)
• M44: 21,950,645 km (0.116 R)
• M45: 23,320,513 km (0.07 R)
• M46: 23,427,027 km (0.113 R)
• M47: 23,587,096 km (0.11 R)
• M48: 23,694,059 km (0.102 R)
• M49: 24,555,294 km (0.099 R)
• M50: 25,044,329 km (0.059 R)
• M51: 25,646,311 km (0.057 R)
• M52: 25,976,623 km (0.114 R)
• M53: 26,864,636 km (0.107 R)
• M54: 27,424,581 km (0.069 R)
• M55: 28,101,661 km (0.104 R)
• M56: 28,215,056 km (0.09 R)
• M57: 29,529,722 km (0.111 R)
• M58: 29,876,041 km (0.068 R)
• M59: 30,514,375 km (0.078 R)
• M60: 31,274,632 km (0.079 R)
• M61: 31,509,800 km (0.11 R)
• M62: 31,627,533 km (0.073 R)
• M63: 32,218,744 km (0.073 R)
• M64: 32,396,765 km (0.089 R)
• M65: 32,813,545 km (0.083 R)
• M66: 33,412,086 km (0.11 R)
• M67: 34,680,676 km (0.11 R)
• M68: 34,802,299 km (0.095 R)
• M69: 35,535,029 km (0.103 R)
• M70: 35,903,339 km (0.067 R)
• M71: 37,389,295 km (0.117 R)
• M72: 37,576,442 km (0.107 R)
• M73: 37,826,420 km (0.115 R)
• M74: 38,579,795 km (0.104 R)
• M75: 38,642,776 km (0.116 R)
• M76: 39,655,553 km (0.094 R)
• M77: 40,165,233 km (0.077 R)
• M78: 40,869,390 km (0.098 R)
• M79: 41,513,260 km (0.053 R)
• M80: 41,901,167 km (0.062 R)
• M81: 42,095,494 km (0.102 R)
• M82: 42,485,346 km (0.096 R)
• M83: 42,615,497 km (0.08 R)
• M84: 43,727,158 km (0.106 R)
• M85: 43,792,981 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.1

Radius: 6.6

Gravity: 19.06 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 16.48 AU - 16.84 AU

Year: 29476 Days

Day: 20.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 83 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,057,997 km

• M1: 91,404 km (0.061 R)
• M2: 1,018,163 km (0.044 R)
• M3: 1,548,338 km (0.071 R)
• M4: 2,683,487 km (0.108 R)
• M5: 2,775,938 km (0.104 R)
• M6: 3,107,447 km (0.098 R)
• M7: 3,704,941 km (0.093 R)
• M8: 4,229,431 km (0.039 R)
• M9: 6,180,636 km (0.046 R)
• M10: 6,488,060 km (0.112 R)
• M11: 6,926,830 km (0.085 R)
• M12: 7,246,222 km (0.092 R)
• M13: 8,367,607 km (0.058 R)
• M14: 9,683,470 km (0.065 R)
• M15: 9,968,604 km (0.114 R)
• M16: 11,062,463 km (0.086 R)
• M17: 11,211,164 km (0.098 R)
• M18: 12,194,022 km (0.06 R)
• M19: 12,501,894 km (0.062 R)
• M20: 12,890,400 km (0.097 R)
• M21: 13,440,920 km (0.102 R)
• M22: 13,999,219 km (0.05 R)
• M23: 15,469,168 km (0.107 R)
• M24: 16,222,393 km (0.081 R)
• M25: 16,646,054 km (0.069 R)
• M26: 16,731,175 km (0.116 R)
• M27: 16,987,586 km (0.062 R)
• M28: 18,288,788 km (0.112 R)
• M29: 18,641,091 km (0.037 R)
• M30: 21,447,099 km (0.059 R)
• M31: 21,911,899 km (0.078 R)
• M32: 22,192,395 km (0.052 R)
• M33: 23,900,055 km (0.111 R)
• M34: 24,381,760 km (0.073 R)
• M35: 24,866,906 km (0.101 R)
• M36: 25,747,888 km (0.107 R)
• M37: 26,539,560 km (0.038 R)
• M38: 27,238,930 km (0.037 R)
• M39: 28,248,416 km (0.109 R)
• M40: 29,372,944 km (0.115 R)
• M41: 30,511,982 km (0.117 R)
• M42: 30,616,251 km (0.102 R)
• M43: 31,665,531 km (0.093 R)
• M44: 31,876,763 km (0.115 R)
• M45: 33,261,291 km (0.088 R)
• M46: 33,583,675 km (0.102 R)
• M47: 33,691,236 km (0.115 R)
• M48: 34,339,742 km (0.102 R)
• M49: 36,088,841 km (0.102 R)
• M50: 37,642,863 km (0.081 R)
• M51: 37,754,763 km (0.082 R)
• M52: 38,315,605 km (0.091 R)
• M53: 39,105,482 km (0.04 R)
• M54: 40,357,616 km (0.108 R)
• M55: 41,969,982 km (0.083 R)
• M56: 43,956,043 km (0.067 R)
• M57: 46,451,485 km (0.117 R)
• M58: 46,931,994 km (0.098 R)
• M59: 47,897,947 km (0.111 R)
• M60: 48,261,919 km (0.078 R)
• M61: 50,711,434 km (0.059 R)
• M62: 51,082,287 km (0.099 R)
• M63: 52,825,103 km (0.099 R)
• M64: 54,587,365 km (0.087 R)
• M65: 55,094,353 km (0.112 R)
• M66: 55,985,358 km (0.098 R)
• M67: 56,368,777 km (0.089 R)
• M68: 59,466,650 km (0.084 R)
• M69: 61,562,516 km (0.062 R)
• M70: 63,416,033 km (0.113 R)
• M71: 64,885,384 km (0.117 R)
• M72: 65,556,779 km (0.048 R)
• M73: 65,691,417 km (0.112 R)
• M74: 69,634,218 km (0.079 R)
• M75: 69,771,400 km (0.081 R)
• M76: 72,119,637 km (0.033 R)
• M77: 72,397,590 km (0.081 R)
• M78: 74,493,606 km (0.096 R)
• M79: 75,619,629 km (0.093 R)
• M80: 78,459,296 km (0.09 R)
• M81: 81,767,653 km (0.084 R)
• M82: 84,388,458 km (0.114 R)
• M83: 88,817,303 km (0.08 R)
• M84: 91,811,504 km (0.085 R)
• M85: 93,169,703 km (0.096 R)
• M86: 93,472,490 km (0.101 R)
• M87: 95,753,259 km (0.118 R)
• M88: 96,364,665 km (0.071 R)
• M89: 98,360,301 km (0.1 R)
• M90: 100,679,965 km (0.08 R)
• M91: 100,835,248 km (0.09 R)
• M92: 101,301,694 km (0.116 R)
• M93: 101,924,470 km (0.099 R)
• M94: 103,957,655 km (0.116 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 15,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit