🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.5 AU - 0.62 AU

Year: 271 Days

Day: 40.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.3

Radius: 8.6

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.62 AU - 0.74 AU

Year: 362 Days

Day: 10.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 32,070,657 km

• M1: 113,994 km (0.114 R)
• M2: 181,313 km (0.043 R)
• M3: 239,506 km (0.112 R)
• M4: 301,290 km (0.089 R)
• M5: 363,373 km (0.117 R)
• M6: 417,827 km (0.103 R)
• M7: 514,018 km (0.119 R)
• M8: 570,566 km (0.097 R)
• M9: 627,264 km (0.101 R)
• M10: 761,453 km (0.119 R)
• M11: 817,552 km (0.106 R)
• M12: 874,998 km (0.09 R)
• M13: 933,940 km (0.104 R)
• M14: 1,037,162 km (0.032 R)
• M15: 1,116,599 km (0.073 R)
• M16: 1,218,026 km (0.097 R)
• M17: 1,275,771 km (0.105 R)
• M18: 1,346,381 km (0.065 R)
• M19: 1,412,204 km (0.108 R)
• M20: 1,494,632 km (0.081 R)
• M21: 1,578,856 km (0.1 R)
• M22: 1,638,994 km (0.09 R)
• M23: 1,703,172 km (0.116 R)
• M24: 1,758,373 km (0.114 R)
• M25: 1,863,989 km (0.1 R)
• M26: 1,951,504 km (0.079 R)
• M27: 2,050,688 km (0.106 R)
• M28: 2,123,542 km (0.082 R)
• M29: 2,179,791 km (0.111 R)
• M30: 2,250,700 km (0.115 R)
• M31: 2,329,538 km (0.103 R)
• M32: 2,398,503 km (0.069 R)
• M33: 2,497,536 km (0.087 R)
• M34: 2,564,407 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.1

Radius: 10

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.48 AU - 4.64 AU

Year: 5282 Days

Day: 9.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,070,657 km

• M1: 170,990 km (0.094 R)
• M2: 458,368 km (0.094 R)
• M3: 569,818 km (0.116 R)
• M4: 668,702 km (0.106 R)
• M5: 923,318 km (0.053 R)
• M6: 1,001,857 km (0.09 R)
• M7: 1,069,176 km (0.085 R)
• M8: 1,237,324 km (0.11 R)
• M9: 1,384,379 km (0.114 R)
• M10: 1,568,534 km (0.032 R)
• M11: 2,099,008 km (0.086 R)
• M12: 2,311,736 km (0.061 R)
• M13: 2,531,645 km (0.054 R)
• M14: 2,663,141 km (0.099 R)
• M15: 2,796,882 km (0.082 R)
• M16: 3,051,198 km (0.105 R)
• M17: 3,272,453 km (0.035 R)
• M18: 3,478,150 km (0.093 R)
• M19: 3,540,832 km (0.094 R)
• M20: 4,523,989 km (0.087 R)
• M21: 4,869,710 km (0.086 R)
• M22: 5,128,664 km (0.116 R)
• M23: 5,200,172 km (0.107 R)
• M24: 5,368,170 km (0.112 R)
• M25: 5,709,552 km (0.077 R)
• M26: 6,083,248 km (0.085 R)
• M27: 6,285,803 km (0.072 R)
• M28: 6,645,586 km (0.054 R)
• M29: 6,985,772 km (0.108 R)
• M30: 7,412,425 km (0.06 R)
• M31: 7,737,800 km (0.068 R)
• M32: 7,929,884 km (0.073 R)
• M33: 8,262,739 km (0.097 R)
• M34: 8,742,350 km (0.031 R)
• M35: 9,201,915 km (0.027 R)
• M36: 9,698,729 km (0.075 R)
• M37: 10,234,439 km (0.105 R)
• M38: 10,536,328 km (0.094 R)
• M39: 10,688,319 km (0.032 R)
• M40: 10,841,058 km (0.082 R)
• M41: 11,086,848 km (0.038 R)
• M42: 11,490,313 km (0.065 R)
• M43: 11,646,793 km (0.106 R)
• M44: 11,898,715 km (0.117 R)
• M45: 12,343,769 km (0.116 R)
• M46: 12,439,811 km (0.106 R)
• M47: 12,504,138 km (0.111 R)
• M48: 12,600,629 km (0.074 R)
• M49: 12,665,105 km (0.065 R)
• M50: 12,826,671 km (0.085 R)
• M51: 13,348,768 km (0.034 R)
• M52: 14,245,308 km (0.099 R)
• M53: 14,887,830 km (0.083 R)
• M54: 15,161,295 km (0.043 R)
• M55: 15,367,441 km (0.119 R)
• M56: 15,436,256 km (0.111 R)
• M57: 15,505,371 km (0.039 R)
• M58: 15,817,282 km (0.12 R)
• M59: 15,921,701 km (0.112 R)
• M60: 16,166,144 km (0.107 R)
• M61: 17,049,819 km (0.114 R)
• M62: 17,264,193 km (0.076 R)
• M63: 17,479,464 km (0.061 R)
• M64: 17,587,474 km (0.093 R)
• M65: 18,532,633 km (0.09 R)
• M66: 18,716,190 km (0.085 R)
• M67: 19,868,392 km (0.087 R)
• M68: 20,207,082 km (0.041 R)
• M69: 20,699,857 km (0.098 R)
• M70: 21,273,266 km (0.03 R)
• M71: 22,162,775 km (0.12 R)
• M72: 22,946,069 km (0.093 R)
• M73: 23,103,895 km (0.1 R)
• M74: 23,341,157 km (0.099 R)
• M75: 24,419,010 km (0.115 R)
• M76: 24,499,494 km (0.08 R)
• M77: 24,580,127 km (0.08 R)
• M78: 24,862,867 km (0.079 R)
• M79: 25,105,963 km (0.113 R)
• M80: 26,416,441 km (0.034 R)
• M81: 26,830,378 km (0.035 R)
• M82: 27,121,496 km (0.046 R)
• M83: 27,288,297 km (0.103 R)
• M84: 28,296,437 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.7

Radius: 10.3

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.17 AU - 5.45 AU

Year: 7901 Days

Day: 14 Hours

Environment

Temp: -210 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,070,657 km

• M1: 218,413 km (0.098 R)
• M2: 285,882 km (0.061 R)
• M3: 474,524 km (0.056 R)
• M4: 585,825 km (0.071 R)
• M5: 864,526 km (0.071 R)
• M6: 947,852 km (0.109 R)
• M7: 1,138,141 km (0.029 R)
• M8: 1,277,566 km (0.069 R)
• M9: 1,642,585 km (0.114 R)
• M10: 1,730,099 km (0.074 R)
• M11: 1,855,462 km (0.027 R)
• M12: 2,002,367 km (0.064 R)
• M13: 2,077,316 km (0.109 R)
• M14: 2,153,312 km (0.117 R)
• M15: 2,327,593 km (0.033 R)
• M16: 2,506,812 km (0.119 R)
• M17: 2,649,229 km (0.114 R)
• M18: 2,773,545 km (0.109 R)
• M19: 3,071,244 km (0.082 R)
• M20: 3,136,469 km (0.048 R)
• M21: 3,201,993 km (0.107 R)
• M22: 3,312,546 km (0.059 R)
• M23: 3,537,242 km (0.111 R)
• M24: 4,120,973 km (0.062 R)
• M25: 4,241,249 km (0.095 R)
• M26: 4,634,392 km (0.118 R)
• M27: 4,734,623 km (0.086 R)
• M28: 4,835,452 km (0.112 R)
• M29: 5,272,128 km (0.062 R)
• M30: 5,429,356 km (0.116 R)
• M31: 5,829,231 km (0.096 R)
• M32: 6,046,297 km (0.113 R)
• M33: 6,266,206 km (0.078 R)
• M34: 6,432,858 km (0.103 R)
• M35: 6,629,130 km (0.077 R)
• M36: 6,913,067 km (0.115 R)
• M37: 7,114,127 km (0.073 R)
• M38: 7,463,438 km (0.033 R)
• M39: 7,669,733 km (0.06 R)
• M40: 7,818,284 km (0.074 R)
• M41: 8,057,940 km (0.093 R)
• M42: 8,330,507 km (0.114 R)
• M43: 8,513,914 km (0.117 R)
• M44: 9,324,136 km (0.107 R)
• M45: 9,578,303 km (0.1 R)
• M46: 10,028,892 km (0.068 R)
• M47: 10,387,627 km (0.045 R)
• M48: 10,585,097 km (0.066 R)
• M49: 10,684,430 km (0.074 R)
• M50: 10,817,123 km (0.103 R)
• M51: 11,151,474 km (0.101 R)
• M52: 11,218,793 km (0.092 R)
• M53: 11,761,983 km (0.086 R)
• M54: 12,105,759 km (0.073 R)
• M55: 12,244,287 km (0.05 R)
• M56: 13,015,314 km (0.115 R)
• M57: 13,729,793 km (0.116 R)
• M58: 14,055,468 km (0.05 R)
• M59: 14,567,242 km (0.1 R)
• M60: 15,159,650 km (0.109 R)
• M61: 16,406,099 km (0.031 R)
• M62: 16,636,181 km (0.115 R)
• M63: 18,515,878 km (0.05 R)
• M64: 18,595,614 km (0.079 R)
• M65: 20,379,419 km (0.12 R)
• M66: 20,585,565 km (0.119 R)
• M67: 20,709,581 km (0.086 R)
• M68: 23,070,086 km (0.106 R)
• M69: 23,155,955 km (0.107 R)
• M70: 23,673,414 km (0.118 R)
• M71: 23,760,031 km (0.088 R)
• M72: 24,632,037 km (0.032 R)
• M73: 25,204,399 km (0.09 R)
• M74: 26,362,436 km (0.099 R)
• M75: 27,537,677 km (0.087 R)
• M76: 27,674,260 km (0.056 R)
• M77: 28,085,803 km (0.093 R)
• M78: 28,961,101 km (0.074 R)
• M79: 29,845,374 km (0.103 R)
• M80: 30,173,442 km (0.072 R)
• M81: 30,596,953 km (0.079 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 13,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit