🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.6 AU - 0.76 AU

Year: 199 Days

Day: 28.8 Hours

Environment

Temp: 221 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,448,938 km

• M1: 17,952 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.94 AU - 3.68 AU

Year: 2136 Days

Day: 13.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,448,938 km

• M1: 478,564 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.17 AU - 5.29 AU

Year: 3086 Days

Day: 30.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.1

Radius: 13.9

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.81 AU - 7.37 AU

Year: 6697 Days

Day: 7.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,448,938 km

• M1: 468,840 km (0.091 R)
• M2: 564,283 km (0.109 R)
• M3: 695,780 km (0.092 R)
• M4: 869,164 km (0.113 R)
• M5: 1,262,456 km (0.111 R)
• M6: 1,536,520 km (0.094 R)
• M7: 1,690,755 km (0.106 R)
• M8: 1,830,180 km (0.104 R)
• M9: 1,953,000 km (0.105 R)
• M10: 2,163,933 km (0.092 R)
• M11: 2,865,846 km (0.09 R)
• M12: 3,738,900 km (0.08 R)
• M13: 3,843,768 km (0.116 R)
• M14: 4,466,244 km (0.083 R)
• M15: 5,325,385 km (0.1 R)
• M16: 5,593,016 km (0.037 R)
• M17: 5,956,987 km (0.067 R)
• M18: 6,422,985 km (0.066 R)
• M19: 6,612,675 km (0.118 R)
• M20: 7,062,665 km (0.051 R)
• M21: 8,026,225 km (0.102 R)
• M22: 8,402,613 km (0.105 R)
• M23: 8,854,997 km (0.056 R)
• M24: 9,243,952 km (0.117 R)
• M25: 9,422,571 km (0.11 R)
• M26: 9,638,591 km (0.074 R)
• M27: 9,928,960 km (0.061 R)
• M28: 10,148,869 km (0.097 R)
• M29: 10,444,325 km (0.058 R)
• M30: 10,968,516 km (0.065 R)
• M31: 11,732,213 km (0.044 R)
• M32: 12,198,659 km (0.047 R)
• M33: 12,473,620 km (0.12 R)
• M34: 12,710,882 km (0.095 R)
• M35: 12,869,905 km (0.113 R)
• M36: 13,230,286 km (0.041 R)
• M37: 13,512,727 km (0.119 R)
• M38: 14,746,161 km (0.062 R)
• M39: 15,631,033 km (0.072 R)
• M40: 16,101,368 km (0.103 R)
• M41: 16,273,556 km (0.079 R)
• M42: 16,446,341 km (0.085 R)
• M43: 16,750,324 km (0.072 R)
• M44: 17,231,580 km (0.087 R)
• M45: 17,363,675 km (0.064 R)
• M46: 17,584,482 km (0.078 R)
• M47: 18,387,373 km (0.081 R)
• M48: 18,567,489 km (0.049 R)
• M49: 19,339,115 km (0.099 R)
• M50: 19,752,005 km (0.053 R)
• M51: 20,075,137 km (0.116 R)
• M52: 20,446,588 km (0.097 R)
• M53: 20,679,811 km (0.074 R)
• M54: 20,773,460 km (0.12 R)
• M55: 20,913,932 km (0.053 R)
• M56: 21,196,223 km (0.113 R)
• M57: 23,061,110 km (0.111 R)
• M58: 23,255,288 km (0.043 R)
• M59: 24,185,488 km (0.083 R)
• M60: 24,630,242 km (0.092 R)
• M61: 26,081,940 km (0.108 R)
• M62: 26,284,346 km (0.102 R)
• M63: 26,487,350 km (0.04 R)
• M64: 27,355,616 km (0.046 R)
• M65: 28,806,117 km (0.109 R)
• M66: 30,387,815 km (0.066 R)
• M67: 30,760,913 km (0.116 R)
• M68: 31,135,655 km (0.11 R)
• M69: 31,296,623 km (0.1 R)
• M70: 31,781,320 km (0.045 R)
• M71: 32,649,286 km (0.101 R)
• M72: 32,812,947 km (0.112 R)
• M73: 33,360,325 km (0.09 R)
• M74: 33,800,293 km (0.12 R)
• M75: 34,076,301 km (0.06 R)
• M76: 34,797,512 km (0.077 R)
• M77: 36,537,335 km (0.11 R)
• M78: 37,789,320 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.9

Radius: 14.1

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 9.36 AU - 12.38 AU

Year: 12714 Days

Day: 14.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,448,938 km

• M1: 210,185 km (0.08 R)
• M2: 393,592 km (0.095 R)
• M3: 489,335 km (0.114 R)
• M4: 686,953 km (0.097 R)
• M5: 923,916 km (0.104 R)
• M6: 1,574,218 km (0.111 R)
• M7: 2,306,201 km (0.037 R)
• M8: 2,430,816 km (0.086 R)
• M9: 2,557,824 km (0.069 R)
• M10: 3,508,818 km (0.118 R)
• M11: 3,931,282 km (0.078 R)
• M12: 4,950,343 km (0.11 R)
• M13: 5,369,068 km (0.073 R)
• M14: 5,970,900 km (0.092 R)
• M15: 6,515,137 km (0.049 R)
• M16: 7,320,572 km (0.084 R)
• M17: 9,603,884 km (0.103 R)
• M18: 10,218,432 km (0.106 R)
• M19: 10,682,036 km (0.075 R)
• M20: 12,186,691 km (0.098 R)
• M21: 13,076,200 km (0.063 R)
• M22: 13,377,341 km (0.059 R)
• M23: 13,680,875 km (0.12 R)
• M24: 13,961,072 km (0.111 R)
• M25: 15,443,437 km (0.052 R)
• M26: 16,486,284 km (0.044 R)
• M27: 16,839,036 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.3

Radius: 14.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 12.04 AU - 13.18 AU

Year: 15886 Days

Day: 14.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,448,938 km

• M1: 289,771 km (0.069 R)
• M2: 472,131 km (0.114 R)
• M3: 628,311 km (0.111 R)
• M4: 1,551,629 km (0.069 R)
• M5: 1,919,789 km (0.06 R)
• M6: 2,847,745 km (0.109 R)
• M7: 2,986,871 km (0.114 R)
• M8: 3,565,964 km (0.076 R)
• M9: 3,746,529 km (0.1 R)
• M10: 4,085,817 km (0.062 R)
• M11: 4,211,778 km (0.043 R)
• M12: 4,467,591 km (0.108 R)
• M13: 4,564,829 km (0.119 R)
• M14: 4,894,244 km (0.108 R)
• M15: 5,061,794 km (0.112 R)
• M16: 5,611,267 km (0.094 R)
• M17: 7,029,754 km (0.037 R)
• M18: 7,334,036 km (0.055 R)
• M19: 7,449,226 km (0.083 R)
• M20: 7,955,615 km (0.08 R)
• M21: 8,473,373 km (0.113 R)
• M22: 9,583,389 km (0.098 R)
• M23: 9,836,210 km (0.058 R)
• M24: 9,963,517 km (0.099 R)
• M25: 10,219,779 km (0.087 R)
• M26: 10,478,284 km (0.073 R)
• M27: 11,222,383 km (0.098 R)
• M28: 11,623,156 km (0.082 R)
• M29: 11,893,031 km (0.04 R)
• M30: 12,347,509 km (0.106 R)
• M31: 12,761,446 km (0.093 R)
• M32: 13,461,415 km (0.042 R)
• M33: 13,839,897 km (0.101 R)
• M34: 15,834,336 km (0.114 R)
• M35: 17,043,087 km (0.098 R)
• M36: 17,349,912 km (0.04 R)
• M37: 17,917,337 km (0.098 R)
• M38: 18,021,158 km (0.112 R)
• M39: 18,125,128 km (0.066 R)
• M40: 18,964,372 km (0.032 R)
• M41: 19,923,893 km (0.103 R)
• M42: 20,626,554 km (0.096 R)
• M43: 22,000,760 km (0.034 R)
• M44: 22,223,512 km (0.101 R)
• M45: 22,952,203 km (0.051 R)
• M46: 23,177,946 km (0.11 R)
• M47: 24,953,074 km (0.032 R)
• M48: 25,069,013 km (0.114 R)
• M49: 25,185,250 km (0.089 R)
• M50: 25,827,474 km (0.084 R)
• M51: 25,944,908 km (0.104 R)
• M52: 27,068,837 km (0.111 R)
• M53: 27,546,802 km (0.042 R)
• M54: 27,967,322 km (0.092 R)
• M55: 28,329,349 km (0.045 R)
• M56: 28,814,644 km (0.07 R)
• M57: 28,997,303 km (0.081 R)
• M58: 29,978,217 km (0.106 R)
• M59: 30,410,854 km (0.051 R)
• M60: 30,534,721 km (0.11 R)
• M61: 30,720,970 km (0.112 R)
• M62: 31,658,051 km (0.119 R)
• M63: 32,098,617 km (0.108 R)
• M64: 32,604,557 km (0.096 R)
• M65: 33,945,103 km (0.116 R)
• M66: 34,460,468 km (0.057 R)
• M67: 34,978,525 km (0.104 R)
• M68: 35,956,895 km (0.089 R)
• M69: 38,140,725 km (0.061 R)
• M70: 39,823,552 km (0.091 R)
• M71: 40,231,056 km (0.11 R)
• M72: 40,367,190 km (0.073 R)
• M73: 40,913,372 km (0.114 R)
• M74: 41,050,254 km (0.066 R)
• M75: 41,461,798 km (0.073 R)
• M76: 42,704,956 km (0.096 R)
• M77: 42,843,933 km (0.086 R)
• M78: 43,750,346 km (0.082 R)
• M79: 44,451,960 km (0.118 R)
• M80: 45,440,353 km (0.101 R)
• M81: 45,937,317 km (0.098 R)
• M82: 47,367,024 km (0.051 R)
• M83: 47,726,807 km (0.104 R)
• M84: 48,448,916 km (0.096 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 11,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit