🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.59 AU - 0.63 AU

Year: 174 Days

Day: 18.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,771,300 km

• M1: 515,963 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.75 AU - 0.81 AU

Year: 252 Days

Day: 29.7 Hours

Environment

Temp: 128 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,771,300 km

• M1: 306,975 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.19 AU - 1.19 AU

Year: 474 Days

Day: 43 Hours

Environment

Temp: 10 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,771,300 km

• M1: 19,747 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.9

Radius: 10.6

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.06 AU - 12.68 AU

Year: 14003 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 63,771,300 km

• M1: 135,536 km (0.091 R)
• M2: 223,948 km (0.096 R)
• M3: 451,935 km (0.052 R)
• M4: 596,447 km (0.102 R)
• M5: 1,002,605 km (0.079 R)
• M6: 1,235,379 km (0.064 R)
• M7: 1,348,774 km (0.088 R)
• M8: 1,505,703 km (0.092 R)
• M9: 1,710,502 km (0.107 R)
• M10: 2,594,775 km (0.091 R)
• M11: 3,253,006 km (0.102 R)
• M12: 3,628,496 km (0.103 R)
• M13: 4,626,913 km (0.081 R)
• M14: 4,716,222 km (0.098 R)
• M15: 6,656,058 km (0.116 R)
• M16: 7,029,604 km (0.096 R)
• M17: 7,655,372 km (0.113 R)
• M18: 8,190,483 km (0.103 R)
• M19: 8,960,015 km (0.098 R)
• M20: 9,259,211 km (0.099 R)
• M21: 10,099,053 km (0.104 R)
• M22: 10,528,100 km (0.117 R)
• M23: 10,725,120 km (0.119 R)
• M24: 10,844,050 km (0.094 R)
• M25: 12,055,943 km (0.062 R)
• M26: 12,138,371 km (0.091 R)
• M27: 13,395,741 km (0.025 R)
• M28: 13,695,087 km (0.032 R)
• M29: 13,780,956 km (0.056 R)
• M30: 14,213,294 km (0.042 R)
• M31: 15,447,626 km (0.096 R)
• M32: 15,671,574 km (0.103 R)
• M33: 15,761,482 km (0.094 R)
• M34: 17,223,352 km (0.115 R)
• M35: 18,632,864 km (0.092 R)
• M36: 19,932,869 km (0.067 R)
• M37: 21,013,714 km (0.112 R)
• M38: 21,212,380 km (0.108 R)
• M39: 21,311,862 km (0.045 R)
• M40: 21,411,494 km (0.116 R)
• M41: 23,334,575 km (0.081 R)
• M42: 24,005,073 km (0.101 R)
• M43: 25,206,942 km (0.051 R)
• M44: 25,948,050 km (0.119 R)
• M45: 26,750,044 km (0.101 R)
• M46: 28,214,009 km (0.096 R)
• M47: 28,323,514 km (0.099 R)
• M48: 28,707,831 km (0.074 R)
• M49: 29,815,304 km (0.072 R)
• M50: 30,318,252 km (0.04 R)
• M51: 31,957,845 km (0.057 R)
• M52: 32,071,988 km (0.098 R)
• M53: 32,472,611 km (0.109 R)
• M54: 33,452,328 km (0.105 R)
• M55: 34,617,246 km (0.108 R)
• M56: 36,092,132 km (0.101 R)
• M57: 37,888,952 km (0.096 R)
• M58: 38,191,289 km (0.031 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243.1

Radius: 6.1

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 16.46 AU - 17.68 AU

Year: 25760 Days

Day: 15.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,771,300 km

• M1: 139,575 km (0.104 R)
• M2: 566,378 km (0.107 R)
• M3: 624,122 km (0.114 R)
• M4: 745,745 km (0.118 R)
• M5: 787,932 km (0.094 R)
• M6: 1,035,516 km (0.095 R)
• M7: 1,107,174 km (0.034 R)
• M8: 1,205,310 km (0.102 R)
• M9: 2,243,070 km (0.091 R)
• M10: 2,527,606 km (0.103 R)
• M11: 3,061,371 km (0.086 R)
• M12: 3,270,509 km (0.037 R)
• M13: 3,520,187 km (0.119 R)
• M14: 3,665,746 km (0.106 R)
• M15: 3,813,250 km (0.035 R)
• M16: 3,887,749 km (0.114 R)
• M17: 4,000,397 km (0.083 R)
• M18: 4,859,238 km (0.051 R)
• M19: 5,858,552 km (0.093 R)
• M20: 6,074,721 km (0.119 R)
• M21: 6,205,469 km (0.114 R)
• M22: 6,293,283 km (0.093 R)
• M23: 6,337,415 km (0.06 R)
• M24: 6,919,201 km (0.081 R)
• M25: 7,332,091 km (0.08 R)
• M26: 7,942,450 km (0.108 R)
• M27: 8,133,487 km (0.039 R)
• M28: 9,361,835 km (0.086 R)
• M29: 9,412,249 km (0.073 R)
• M30: 9,665,219 km (0.087 R)
• M31: 9,716,083 km (0.11 R)
• M32: 9,766,946 km (0.117 R)
• M33: 9,869,271 km (0.065 R)
• M34: 10,963,579 km (0.114 R)
• M35: 15,948,629 km (0.113 R)
• M36: 16,858,932 km (0.078 R)
• M37: 17,413,192 km (0.117 R)
• M38: 17,785,990 km (0.114 R)
• M39: 17,973,436 km (0.097 R)
• M40: 18,856,662 km (0.092 R)
• M41: 19,367,688 km (0.095 R)
• M42: 19,431,866 km (0.088 R)
• M43: 19,947,978 km (0.093 R)
• M44: 20,796,348 km (0.102 R)
• M45: 21,324,279 km (0.115 R)
• M46: 22,191,498 km (0.076 R)
• M47: 22,798,566 km (0.114 R)
• M48: 25,140,969 km (0.12 R)
• M49: 26,554,220 km (0.114 R)
• M50: 26,625,579 km (0.118 R)
• M51: 27,270,495 km (0.091 R)
• M52: 27,703,282 km (0.103 R)
• M53: 29,088,708 km (0.055 R)
• M54: 29,309,514 km (0.104 R)
• M55: 29,826,973 km (0.087 R)
• M56: 31,171,260 km (0.049 R)
• M57: 31,246,507 km (0.074 R)
• M58: 33,609,406 km (0.059 R)
• M59: 34,461,665 km (0.069 R)
• M60: 37,379,870 km (0.043 R)
• M61: 37,619,975 km (0.093 R)
• M62: 38,343,131 km (0.07 R)
• M63: 40,212,356 km (0.119 R)
• M64: 41,116,676 km (0.095 R)
• M65: 41,944,700 km (0.041 R)
• M66: 42,027,876 km (0.095 R)
• M67: 42,611,009 km (0.101 R)
• M68: 43,029,284 km (0.025 R)
• M69: 43,113,059 km (0.104 R)
• M70: 43,617,054 km (0.072 R)
• M71: 44,292,190 km (0.118 R)
• M72: 44,461,534 km (0.047 R)
• M73: 44,546,207 km (0.087 R)
• M74: 44,631,029 km (0.069 R)
• M75: 44,970,616 km (0.117 R)
• M76: 45,225,979 km (0.092 R)
• M77: 46,080,483 km (0.092 R)
• M78: 47,285,942 km (0.098 R)
• M79: 47,632,112 km (0.094 R)
• M80: 47,805,645 km (0.05 R)
• M81: 49,639,565 km (0.081 R)
• M82: 51,052,218 km (0.079 R)
• M83: 51,674,545 km (0.026 R)
• M84: 51,852,716 km (0.11 R)
• M85: 54,188,238 km (0.09 R)
• M86: 55,551,225 km (0.1 R)
• M87: 55,733,884 km (0.12 R)
• M88: 56,558,018 km (0.11 R)
• M89: 59,800,851 km (0.099 R)
• M90: 60,081,646 km (0.111 R)
• M91: 62,154,026 km (0.112 R)
• M92: 63,389,555 km (0.112 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 15,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit