🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.72 AU - 1.04 AU

Year: 309 Days

Day: 15 Hours

Environment

Temp: 43 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.09 AU - 1.15 AU

Year: 444 Days

Day: 34.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.21 AU - 1.37 AU

Year: 549 Days

Day: 25.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.35 AU - 2.13 AU

Year: 860 Days

Day: 24.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,293,078 km

• M1: 52,210 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.41 AU - 2.91 AU

Year: 1626 Days

Day: 29.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,293,078 km

• M1: 87,216 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.92 AU - 3.3 AU

Year: 2055 Days

Day: 30.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,293,078 km

• M1: 25,432 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.4

Radius: 14.9

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.14 AU - 6.48 AU

Year: 4585 Days

Day: 5.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 70,293,078 km

• M1: 213,027 km (0.037 R)
• M2: 476,469 km (0.083 R)
• M3: 572,062 km (0.08 R)
• M4: 709,094 km (0.119 R)
• M5: 1,307,485 km (0.11 R)
• M6: 1,513,033 km (0.087 R)
• M7: 1,651,112 km (0.064 R)
• M8: 1,907,522 km (0.103 R)
• M9: 2,496,190 km (0.112 R)
• M10: 2,887,688 km (0.062 R)
• M11: 3,061,520 km (0.078 R)
• M12: 3,179,404 km (0.111 R)
• M13: 3,666,644 km (0.086 R)
• M14: 4,069,361 km (0.076 R)
• M15: 4,309,017 km (0.097 R)
• M16: 4,441,860 km (0.071 R)
• M17: 4,688,846 km (0.035 R)
• M18: 4,825,579 km (0.106 R)
• M19: 4,963,657 km (0.064 R)
• M20: 5,385,823 km (0.1 R)
• M21: 5,529,137 km (0.041 R)
• M22: 5,795,272 km (0.101 R)
• M23: 6,090,578 km (0.101 R)
• M24: 6,390,821 km (0.075 R)
• M25: 6,721,582 km (0.1 R)
• M26: 6,824,505 km (0.079 R)
• M27: 7,005,967 km (0.089 R)
• M28: 7,613,335 km (0.119 R)
• M29: 7,747,674 km (0.111 R)
• M30: 7,882,761 km (0.104 R)
• M31: 8,100,725 km (0.083 R)
• M32: 8,626,112 km (0.118 R)
• M33: 8,850,659 km (0.072 R)
• M34: 9,277,013 km (0.118 R)
• M35: 9,478,371 km (0.066 R)
• M36: 9,739,270 km (0.053 R)
• M37: 10,120,446 km (0.044 R)
• M38: 11,018,781 km (0.045 R)
• M39: 11,140,553 km (0.094 R)
• M40: 11,262,625 km (0.12 R)
• M41: 11,446,780 km (0.048 R)
• M42: 11,818,082 km (0.043 R)
• M43: 12,193,274 km (0.105 R)
• M44: 12,572,355 km (0.098 R)
• M45: 13,213,082 km (0.046 R)
• M46: 13,765,996 km (0.111 R)
• M47: 15,063,159 km (0.095 R)
• M48: 15,232,205 km (0.114 R)
• M49: 15,435,957 km (0.112 R)
• M50: 16,260,241 km (0.076 R)
• M51: 16,712,775 km (0.109 R)
• M52: 17,204,653 km (0.107 R)
• M53: 17,665,713 km (0.07 R)
• M54: 18,202,919 km (0.094 R)
• M55: 18,745,361 km (0.073 R)
• M56: 19,036,927 km (0.073 R)
• M57: 19,329,990 km (0.115 R)
• M58: 20,704,645 km (0.1 R)
• M59: 21,005,935 km (0.097 R)
• M60: 22,226,055 km (0.103 R)
• M61: 22,728,255 km (0.086 R)
• M62: 24,455,811 km (0.066 R)
• M63: 24,774,455 km (0.047 R)
• M64: 24,894,432 km (0.117 R)
• M65: 25,456,172 km (0.063 R)
• M66: 26,838,157 km (0.102 R)
• M67: 27,166,824 km (0.119 R)
• M68: 27,455,548 km (0.106 R)
• M69: 27,745,319 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726

Radius: 12.1

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.3 AU - 10.64 AU

Year: 11797 Days

Day: 11 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,293,078 km

• M1: 169,644 km (0.042 R)
• M2: 316,100 km (0.071 R)
• M3: 419,173 km (0.073 R)
• M4: 687,253 km (0.096 R)
• M5: 910,453 km (0.097 R)
• M6: 1,136,645 km (0.104 R)
• M7: 2,970,266 km (0.109 R)
• M8: 3,567,760 km (0.101 R)
• M9: 3,998,153 km (0.109 R)
• M10: 4,410,145 km (0.077 R)
• M11: 4,763,944 km (0.063 R)
• M12: 4,908,157 km (0.063 R)
• M13: 5,053,865 km (0.11 R)
• M14: 5,537,066 km (0.101 R)
• M15: 5,803,500 km (0.086 R)
• M16: 6,309,589 km (0.069 R)
• M17: 6,468,163 km (0.119 R)
• M18: 6,587,991 km (0.098 R)
• M19: 6,951,963 km (0.103 R)
• M20: 7,239,639 km (0.079 R)
• M21: 8,083,072 km (0.115 R)
• M22: 8,298,792 km (0.104 R)
• M23: 8,868,760 km (0.083 R)
• M24: 10,842,854 km (0.104 R)
• M25: 11,176,607 km (0.073 R)
• M26: 12,396,577 km (0.103 R)
• M27: 12,545,876 km (0.103 R)
• M28: 14,122,787 km (0.119 R)
• M29: 14,802,560 km (0.101 R)
• M30: 15,977,352 km (0.119 R)
• M31: 17,571,168 km (0.114 R)
• M32: 17,739,016 km (0.118 R)
• M33: 18,472,195 km (0.111 R)
• M34: 19,100,207 km (0.041 R)
• M35: 20,495,058 km (0.071 R)
• M36: 21,026,430 km (0.062 R)
• M37: 21,204,601 km (0.058 R)
• M38: 22,465,860 km (0.092 R)
• M39: 23,013,837 km (0.088 R)
• M40: 23,136,208 km (0.111 R)
• M41: 23,566,302 km (0.075 R)
• M42: 24,621,566 km (0.066 R)
• M43: 25,060,635 km (0.066 R)
• M44: 26,265,347 km (0.104 R)
• M45: 27,423,982 km (0.083 R)
• M46: 28,994,760 km (0.106 R)
• M47: 29,991,232 km (0.063 R)
• M48: 30,661,729 km (0.081 R)
• M49: 32,359,665 km (0.066 R)
• M50: 32,634,177 km (0.111 R)
• M51: 33,116,481 km (0.034 R)
• M52: 34,998,721 km (0.072 R)
• M53: 35,492,244 km (0.096 R)
• M54: 35,633,764 km (0.033 R)
• M55: 35,988,161 km (0.098 R)
• M56: 36,486,472 km (0.045 R)
• M57: 37,058,684 km (0.043 R)
• M58: 37,489,825 km (0.092 R)
• M59: 37,633,888 km (0.113 R)
• M60: 38,357,044 km (0.092 R)
• M61: 38,720,267 km (0.119 R)
• M62: 42,265,587 km (0.054 R)
• M63: 42,415,634 km (0.118 R)
• M64: 43,092,564 km (0.09 R)
• M65: 44,381,200 km (0.115 R)
• M66: 44,915,414 km (0.077 R)
• M67: 45,068,453 km (0.033 R)
• M68: 45,298,385 km (0.05 R)
• M69: 46,608,563 km (0.091 R)
• M70: 47,073,812 km (0.098 R)
• M71: 47,462,767 km (0.057 R)
• M72: 47,618,648 km (0.105 R)
• M73: 47,696,738 km (0.103 R)
• M74: 48,322,356 km (0.104 R)
• M75: 48,479,135 km (0.11 R)
• M76: 48,950,667 km (0.112 R)
• M77: 49,660,808 km (0.109 R)
• M78: 50,612,849 km (0.059 R)
• M79: 51,091,114 km (0.114 R)
• M80: 51,490,839 km (0.099 R)
• M81: 51,891,761 km (0.047 R)
• M82: 51,971,946 km (0.073 R)
• M83: 52,213,098 km (0.109 R)
• M84: 53,100,213 km (0.045 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453.1

Radius: 6.6

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 14.59 AU - 15.47 AU

Year: 21836 Days

Day: 24.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,293,078 km

• M1: 84,373 km (0.102 R)
• M2: 152,291 km (0.055 R)
• M3: 411,095 km (0.088 R)
• M4: 686,355 km (0.104 R)
• M5: 1,139,936 km (0.113 R)
• M6: 1,192,295 km (0.11 R)
• M7: 1,354,609 km (0.113 R)
• M8: 1,553,125 km (0.117 R)
• M9: 1,915,002 km (0.081 R)
• M10: 3,000,634 km (0.047 R)
• M11: 3,449,278 km (0.074 R)
• M12: 4,039,143 km (0.1 R)
• M13: 4,160,915 km (0.087 R)
• M14: 5,310,425 km (0.091 R)
• M15: 5,399,286 km (0.046 R)
• M16: 5,533,476 km (0.032 R)
• M17: 6,127,978 km (0.11 R)
• M18: 6,551,340 km (0.106 R)
• M19: 7,277,787 km (0.1 R)
• M20: 8,182,854 km (0.094 R)
• M21: 8,544,432 km (0.104 R)
• M22: 8,911,096 km (0.09 R)
• M23: 10,207,362 km (0.088 R)
• M24: 10,484,716 km (0.095 R)
• M25: 11,103,752 km (0.027 R)
• M26: 11,388,886 km (0.093 R)
• M27: 12,494,863 km (0.063 R)
• M28: 12,613,344 km (0.081 R)
• M29: 14,063,097 km (0.103 R)
• M30: 14,433,651 km (0.098 R)
• M31: 15,628,340 km (0.114 R)
• M32: 16,269,816 km (0.093 R)
• M33: 17,977,625 km (0.044 R)
• M34: 18,852,623 km (0.102 R)
• M35: 18,988,458 km (0.065 R)
• M36: 19,056,525 km (0.11 R)
• M37: 19,124,741 km (0.082 R)
• M38: 19,948,577 km (0.092 R)
• M39: 21,276,557 km (0.099 R)
• M40: 21,915,639 km (0.078 R)
• M41: 22,201,670 km (0.079 R)
• M42: 22,632,961 km (0.083 R)
• M43: 23,067,094 km (0.109 R)
• M44: 23,285,208 km (0.067 R)
• M45: 24,385,949 km (0.102 R)
• M46: 24,979,852 km (0.103 R)
• M47: 25,428,496 km (0.077 R)
• M48: 26,561,700 km (0.055 R)
• M49: 28,408,636 km (0.106 R)
• M50: 28,955,117 km (0.088 R)
• M51: 32,062,713 km (0.088 R)
• M52: 33,367,955 km (0.043 R)
• M53: 33,861,927 km (0.109 R)
• M54: 34,275,415 km (0.068 R)
• M55: 34,524,197 km (0.081 R)
• M56: 35,525,754 km (0.089 R)
• M57: 38,587,125 km (0.074 R)
• M58: 39,365,483 km (0.094 R)
• M59: 40,236,591 km (0.082 R)
• M60: 41,201,946 km (0.048 R)
• M61: 41,643,410 km (0.084 R)
• M62: 42,530,824 km (0.03 R)
• M63: 42,619,835 km (0.085 R)
• M64: 42,798,156 km (0.118 R)
• M65: 43,066,235 km (0.084 R)
• M66: 43,245,154 km (0.116 R)
• M67: 44,776,438 km (0.079 R)
• M68: 46,968,346 km (0.102 R)
• M69: 47,336,955 km (0.08 R)
• M70: 48,728,215 km (0.064 R)
• M71: 49,007,963 km (0.076 R)
• M72: 49,944,596 km (0.065 R)
• M73: 50,132,640 km (0.077 R)
• M74: 50,509,477 km (0.115 R)
• M75: 52,694,204 km (0.12 R)
• M76: 54,812,660 km (0.066 R)
• M77: 55,297,955 km (0.083 R)
• M78: 55,687,359 km (0.058 R)
• M79: 56,273,034 km (0.083 R)
• M80: 56,566,545 km (0.092 R)
• M81: 60,029,287 km (0.034 R)
• M82: 60,329,231 km (0.105 R)
• M83: 61,131,674 km (0.06 R)
• M84: 62,038,536 km (0.111 R)
• M85: 62,341,921 km (0.085 R)
• M86: 63,153,040 km (0.095 R)
• M87: 63,458,220 km (0.117 R)
• M88: 64,683,427 km (0.093 R)
• M89: 64,785,901 km (0.076 R)
• M90: 65,504,719 km (0.103 R)
• M91: 65,607,493 km (0.04 R)
• M92: 67,364,968 km (0.1 R)
• M93: 68,614,709 km (0.107 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: 527 - 20,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit