🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.55 AU - 0.91 AU

Year: 230 Days

Day: 17.9 Hours

Environment

Temp: 130 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.52 AU - 5.6 AU

Year: 3593 Days

Day: 29.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.1

Radius: 10.5

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.55 AU - 8.91 AU

Year: 7173 Days

Day: 6.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,409,866 km

• M1: 133,890 km (0.108 R)
• M2: 380,577 km (0.074 R)
• M3: 539,749 km (0.1 R)
• M4: 912,547 km (0.109 R)
• M5: 1,411,606 km (0.093 R)
• M6: 2,172,311 km (0.093 R)
• M7: 2,451,012 km (0.084 R)
• M8: 2,605,995 km (0.052 R)
• M9: 2,995,847 km (0.089 R)
• M10: 3,830,304 km (0.084 R)
• M11: 3,907,347 km (0.077 R)
• M12: 4,273,413 km (0.073 R)
• M13: 4,487,787 km (0.115 R)
• M14: 4,596,245 km (0.118 R)
• M15: 4,871,206 km (0.086 R)
• M16: 5,123,428 km (0.075 R)
• M17: 5,208,399 km (0.08 R)
• M18: 5,351,265 km (0.083 R)
• M19: 6,174,652 km (0.102 R)
• M20: 6,295,527 km (0.086 R)
• M21: 6,601,156 km (0.091 R)
• M22: 6,755,840 km (0.118 R)
• M23: 7,163,644 km (0.093 R)
• M24: 7,611,839 km (0.037 R)
• M25: 8,234,615 km (0.1 R)
• M26: 8,873,846 km (0.052 R)
• M27: 8,942,063 km (0.034 R)
• M28: 9,078,945 km (0.064 R)
• M29: 9,320,396 km (0.113 R)
• M30: 9,389,660 km (0.085 R)
• M31: 9,598,798 km (0.115 R)
• M32: 9,668,810 km (0.066 R)
• M33: 9,844,737 km (0.062 R)
• M34: 10,235,337 km (0.098 R)
• M35: 11,142,199 km (0.053 R)
• M36: 11,474,905 km (0.051 R)
• M37: 11,698,553 km (0.065 R)
• M38: 12,150,189 km (0.091 R)
• M39: 12,340,029 km (0.079 R)
• M40: 12,799,743 km (0.097 R)
• M41: 12,915,682 km (0.068 R)
• M42: 13,226,247 km (0.104 R)
• M43: 13,382,427 km (0.073 R)
• M44: 13,933,994 km (0.036 R)
• M45: 14,372,615 km (0.102 R)
• M46: 14,533,134 km (0.073 R)
• M47: 14,694,400 km (0.119 R)
• M48: 15,018,579 km (0.106 R)
• M49: 15,140,800 km (0.109 R)
• M50: 15,632,977 km (0.111 R)
• M51: 16,171,979 km (0.05 R)
• M52: 16,255,454 km (0.067 R)
• M53: 16,422,854 km (0.079 R)
• M54: 17,396,437 km (0.087 R)
• M55: 17,955,036 km (0.11 R)
• M56: 18,171,354 km (0.096 R)
• M57: 18,694,348 km (0.117 R)
• M58: 19,045,604 km (0.101 R)
• M59: 19,133,867 km (0.108 R)
• M60: 19,576,826 km (0.099 R)
• M61: 20,067,956 km (0.076 R)
• M62: 20,517,946 km (0.087 R)
• M63: 21,841,888 km (0.096 R)
• M64: 23,807,903 km (0.119 R)
• M65: 24,188,779 km (0.118 R)
• M66: 24,332,094 km (0.106 R)
• M67: 24,956,515 km (0.111 R)
• M68: 25,246,436 km (0.1 R)
• M69: 25,343,375 km (0.043 R)
• M70: 25,781,099 km (0.069 R)
• M71: 25,976,324 km (0.105 R)
• M72: 26,074,161 km (0.09 R)
• M73: 26,417,638 km (0.084 R)
• M74: 26,960,229 km (0.102 R)
• M75: 27,456,744 km (0.107 R)
• M76: 27,956,401 km (0.12 R)
• M77: 28,257,542 km (0.076 R)
• M78: 28,964,392 km (0.112 R)
• M79: 29,575,050 km (0.09 R)
• M80: 31,120,097 km (0.118 R)
• M81: 31,380,098 km (0.085 R)
• M82: 32,480,241 km (0.095 R)
• M83: 32,585,558 km (0.105 R)
• M84: 32,691,174 km (0.117 R)
• M85: 33,167,494 km (0.109 R)
• M86: 33,966,496 km (0.109 R)
• M87: 34,502,804 km (0.077 R)
• M88: 35,801,164 km (0.068 R)
• M89: 36,237,391 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.4

Radius: 9.8

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.79 AU - 10.67 AU

Year: 11198 Days

Day: 11.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,409,866 km

• M1: 260,899 km (0.084 R)
• M2: 981,063 km (0.114 R)
• M3: 1,255,725 km (0.093 R)
• M4: 1,578,706 km (0.069 R)
• M5: 1,651,261 km (0.095 R)
• M6: 1,979,329 km (0.091 R)
• M7: 2,300,366 km (0.051 R)
• M8: 2,812,889 km (0.111 R)
• M9: 3,329,001 km (0.085 R)
• M10: 3,743,537 km (0.079 R)
• M11: 3,907,347 km (0.062 R)
• M12: 3,973,619 km (0.115 R)
• M13: 4,621,377 km (0.101 R)
• M14: 5,083,635 km (0.097 R)
• M15: 5,338,550 km (0.082 R)
• M16: 5,823,396 km (0.12 R)
• M17: 5,899,242 km (0.05 R)
• M18: 6,322,305 km (0.119 R)
• M19: 6,517,979 km (0.114 R)
• M20: 6,636,311 km (0.109 R)
• M21: 6,955,254 km (0.118 R)
• M22: 7,279,432 km (0.096 R)
• M23: 7,567,109 km (0.09 R)
• M24: 7,816,638 km (0.106 R)
• M25: 8,366,560 km (0.07 R)
• M26: 8,972,880 km (0.066 R)
• M27: 9,548,533 km (0.118 R)
• M28: 10,319,411 km (0.09 R)
• M29: 10,969,264 km (0.113 R)
• M30: 11,110,185 km (0.109 R)
• M31: 11,204,432 km (0.052 R)
• M32: 11,536,689 km (0.105 R)
• M33: 12,259,546 km (0.101 R)
• M34: 12,651,043 km (0.105 R)
• M35: 13,246,143 km (0.031 R)
• M36: 13,346,075 km (0.081 R)
• M37: 14,206,711 km (0.104 R)
• M38: 14,360,498 km (0.064 R)
• M39: 14,669,717 km (0.101 R)
• M40: 14,825,149 km (0.057 R)
• M41: 16,301,830 km (0.051 R)
• M42: 17,604,528 km (0.102 R)
• M43: 19,053,234 km (0.081 R)
• M44: 19,222,728 km (0.094 R)
• M45: 19,849,094 km (0.1 R)
• M46: 20,251,064 km (0.094 R)
• M47: 20,946,395 km (0.091 R)
• M48: 21,649,654 km (0.097 R)
• M49: 21,944,960 km (0.115 R)
• M50: 22,958,935 km (0.045 R)
• M51: 23,441,388 km (0.091 R)
• M52: 24,049,204 km (0.084 R)
• M53: 24,662,256 km (0.11 R)
• M54: 24,723,741 km (0.114 R)
• M55: 26,974,590 km (0.114 R)
• M56: 27,038,170 km (0.076 R)
• M57: 27,995,895 km (0.1 R)
• M58: 28,188,876 km (0.06 R)
• M59: 28,964,841 km (0.113 R)
• M60: 29,094,841 km (0.093 R)
• M61: 30,603,984 km (0.111 R)
• M62: 31,068,336 km (0.103 R)
• M63: 31,668,822 km (0.086 R)
• M64: 31,869,882 km (0.052 R)
• M65: 31,936,901 km (0.104 R)
• M66: 33,084,766 km (0.074 R)
• M67: 33,356,884 km (0.073 R)
• M68: 33,903,216 km (0.073 R)
• M69: 35,143,233 km (0.06 R)
• M70: 35,212,496 km (0.048 R)
• M71: 35,420,737 km (0.108 R)
• M72: 37,313,449 km (0.088 R)
• M73: 37,951,633 km (0.113 R)
• M74: 38,022,692 km (0.104 R)
• M75: 38,736,424 km (0.118 R)
• M76: 40,904,097 km (0.119 R)
• M77: 41,562,178 km (0.069 R)
• M78: 43,631,416 km (0.063 R)
• M79: 44,453,606 km (0.036 R)
• M80: 44,904,045 km (0.067 R)
• M81: 45,129,938 km (0.042 R)
• M82: 45,356,130 km (0.085 R)
• M83: 46,874,099 km (0.088 R)
• M84: 47,485,805 km (0.114 R)
• M85: 47,715,886 km (0.069 R)
• M86: 48,717,444 km (0.119 R)
• M87: 50,271,467 km (0.106 R)
• M88: 51,920,783 km (0.056 R)
• M89: 52,395,308 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.6

Radius: 4.4

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 16 AU - 22.74 AU

Year: 31454 Days

Day: 20.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,409,866 km

• M1: 156,330 km (0.094 R)
• M2: 215,421 km (0.105 R)
• M3: 491,429 km (0.118 R)
• M4: 1,001,857 km (0.112 R)
• M5: 1,240,017 km (0.051 R)
• M6: 1,495,380 km (0.057 R)
• M7: 2,416,305 km (0.096 R)
• M8: 3,200,048 km (0.054 R)
• M9: 3,583,617 km (0.088 R)
• M10: 4,129,649 km (0.113 R)
• M11: 5,056,109 km (0.084 R)
• M12: 5,460,322 km (0.051 R)
• M13: 6,429,118 km (0.089 R)
• M14: 6,515,885 km (0.079 R)
• M15: 8,519,599 km (0.054 R)
• M16: 8,999,509 km (0.111 R)
• M17: 9,537,612 km (0.101 R)
• M18: 9,835,462 km (0.096 R)
• M19: 10,798,722 km (0.091 R)
• M20: 10,953,556 km (0.083 R)
• M21: 11,005,317 km (0.116 R)
• M22: 11,317,677 km (0.059 R)
• M23: 13,032,368 km (0.086 R)
• M24: 13,584,534 km (0.09 R)
• M25: 14,768,751 km (0.111 R)
• M26: 15,751,459 km (0.108 R)
• M27: 16,280,138 km (0.091 R)
• M28: 17,354,999 km (0.092 R)
• M29: 17,718,372 km (0.116 R)
• M30: 17,962,067 km (0.033 R)
• M31: 18,023,103 km (0.087 R)
• M32: 18,576,016 km (0.051 R)
• M33: 18,823,451 km (0.101 R)
• M34: 19,446,975 km (0.059 R)
• M35: 20,013,951 km (0.078 R)
• M36: 20,331,248 km (0.1 R)
• M37: 21,681,967 km (0.097 R)
• M38: 21,747,042 km (0.079 R)
• M39: 23,862,506 km (0.103 R)
• M40: 24,266,420 km (0.096 R)
• M41: 24,740,496 km (0.084 R)
• M42: 25,354,446 km (0.106 R)
• M43: 27,156,202 km (0.096 R)
• M44: 28,784,126 km (0.103 R)
• M45: 29,214,071 km (0.119 R)
• M46: 31,027,795 km (0.099 R)
• M47: 31,321,456 km (0.069 R)
• M48: 32,504,925 km (0.043 R)
• M49: 32,728,424 km (0.109 R)
• M50: 33,552,409 km (0.075 R)
• M51: 34,763,104 km (0.118 R)
• M52: 36,916,117 km (0.103 R)
• M53: 37,460,952 km (0.037 R)
• M54: 37,930,241 km (0.119 R)
• M55: 39,111,765 km (0.102 R)
• M56: 40,946,732 km (0.106 R)
• M57: 43,300,056 km (0.089 R)
• M58: 44,204,076 km (0.086 R)
• M59: 47,206,057 km (0.072 R)
• M60: 47,543,699 km (0.109 R)
• M61: 50,101,075 km (0.109 R)
• M62: 51,569,976 km (0.064 R)
• M63: 54,284,879 km (0.098 R)
• M64: 54,461,554 km (0.105 R)
• M65: 57,765,572 km (0.108 R)
• M66: 57,945,987 km (0.069 R)
• M67: 58,397,922 km (0.115 R)
• M68: 59,032,666 km (0.096 R)
• M69: 60,308,736 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 11,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit