🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.54 AU - 0.62 AU

Year: 160 Days

Day: 21.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,060,792 km

• M1: 334,650 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.91 AU - 1.05 AU

Year: 351 Days

Day: 18.3 Hours

Environment

Temp: 133 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.56 AU - 1.82 AU

Year: 795 Days

Day: 16.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.8

Radius: 12.8

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.93 AU - 6.55 AU

Year: 4973 Days

Day: 10.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 97,060,792 km

• M1: 183,407 km (0.04 R)
• M2: 493,823 km (0.086 R)
• M3: 620,682 km (0.074 R)
• M4: 708,346 km (0.113 R)
• M5: 1,014,573 km (0.036 R)
• M6: 1,152,203 km (0.046 R)
• M7: 1,247,796 km (0.101 R)
• M8: 1,396,496 km (0.11 R)
• M9: 1,878,949 km (0.082 R)
• M10: 2,012,391 km (0.117 R)
• M11: 2,268,951 km (0.071 R)
• M12: 2,557,376 km (0.112 R)
• M13: 2,814,235 km (0.11 R)
• M14: 3,102,061 km (0.056 R)
• M15: 3,446,286 km (0.068 R)
• M16: 3,587,507 km (0.036 R)
• M17: 5,023,347 km (0.101 R)
• M18: 5,400,932 km (0.037 R)
• M19: 5,787,792 km (0.061 R)
• M20: 5,956,239 km (0.1 R)
• M21: 7,241,883 km (0.087 R)
• M22: 7,423,794 km (0.102 R)
• M23: 7,978,503 km (0.077 R)
• M24: 8,229,379 km (0.096 R)
• M25: 8,355,789 km (0.113 R)
• M26: 8,578,540 km (0.045 R)
• M27: 8,932,788 km (0.076 R)
• M28: 10,499,527 km (0.062 R)
• M29: 10,740,080 km (0.094 R)
• M30: 10,913,165 km (0.11 R)
• M31: 11,367,194 km (0.104 R)
• M32: 11,756,298 km (0.082 R)
• M33: 12,077,934 km (0.029 R)
• M34: 13,134,095 km (0.12 R)
• M35: 13,430,598 km (0.117 R)
• M36: 13,542,347 km (0.084 R)
• M37: 13,992,637 km (0.078 R)
• M38: 14,257,575 km (0.109 R)
• M39: 14,638,900 km (0.096 R)
• M40: 15,489,812 km (0.066 R)
• M41: 15,803,220 km (0.071 R)
• M42: 16,197,859 km (0.119 R)
• M43: 17,037,402 km (0.087 R)
• M44: 17,442,065 km (0.079 R)
• M45: 18,758,526 km (0.112 R)
• M46: 19,428,724 km (0.057 R)
• M47: 20,577,486 km (0.045 R)
• M48: 20,792,758 km (0.067 R)
• M49: 20,922,160 km (0.117 R)
• M50: 21,051,861 km (0.071 R)
• M51: 21,312,161 km (0.08 R)
• M52: 22,187,309 km (0.112 R)
• M53: 23,163,734 km (0.083 R)
• M54: 23,387,533 km (0.091 R)
• M55: 25,665,310 km (0.116 R)
• M56: 25,757,911 km (0.115 R)
• M57: 26,036,313 km (0.053 R)
• M58: 26,362,436 km (0.102 R)
• M59: 26,689,906 km (0.075 R)
• M60: 26,877,651 km (0.105 R)
• M61: 27,018,722 km (0.077 R)
• M62: 27,159,942 km (0.113 R)
• M63: 27,396,008 km (0.064 R)
• M64: 27,680,244 km (0.11 R)
• M65: 28,251,707 km (0.11 R)
• M66: 30,135,294 km (0.118 R)
• M67: 30,330,819 km (0.106 R)
• M68: 30,575,860 km (0.063 R)
• M69: 31,166,472 km (0.114 R)
• M70: 31,562,308 km (0.107 R)
• M71: 31,760,825 km (0.076 R)
• M72: 31,860,307 km (0.043 R)
• M73: 32,709,574 km (0.042 R)
• M74: 33,061,429 km (0.11 R)
• M75: 33,667,599 km (0.102 R)
• M76: 33,870,454 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59

Radius: 13.8

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.93 AU - 7.43 AU

Year: 6244 Days

Day: 5.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 97,060,792 km

• M1: 199,713 km (0.112 R)
• M2: 293,960 km (0.057 R)
• M3: 557,252 km (0.086 R)
• M4: 744,848 km (0.098 R)
• M5: 831,315 km (0.118 R)
• M6: 1,122,882 km (0.084 R)
• M7: 1,243,458 km (0.086 R)
• M8: 1,339,499 km (0.104 R)
• M9: 1,570,329 km (0.11 R)
• M10: 1,880,445 km (0.093 R)
• M11: 2,210,757 km (0.078 R)
• M12: 2,413,163 km (0.043 R)
• M13: 2,888,136 km (0.112 R)
• M14: 3,057,481 km (0.104 R)
• M15: 3,406,194 km (0.085 R)
• M16: 3,641,362 km (0.094 R)
• M17: 3,910,488 km (0.108 R)
• M18: 4,259,949 km (0.04 R)
• M19: 4,543,886 km (0.095 R)
• M20: 4,726,545 km (0.089 R)
• M21: 5,099,043 km (0.057 R)
• M22: 5,432,946 km (0.076 R)
• M23: 5,922,430 km (0.096 R)
• M24: 6,022,062 km (0.069 R)
• M25: 6,139,048 km (0.119 R)
• M26: 6,324,400 km (0.103 R)
• M27: 6,563,008 km (0.05 R)
• M28: 6,666,231 km (0.063 R)
• M29: 6,926,531 km (0.114 R)
• M30: 7,014,046 km (0.057 R)
• M31: 7,172,620 km (0.095 R)
• M32: 7,583,116 km (0.117 R)
• M33: 7,782,231 km (0.09 R)
• M34: 7,873,186 km (0.109 R)
• M35: 7,982,991 km (0.103 R)
• M36: 8,222,647 km (0.097 R)
• M37: 8,689,991 km (0.063 R)
• M38: 9,108,715 km (0.094 R)
• M39: 9,475,529 km (0.116 R)
• M40: 9,651,007 km (0.111 R)
• M41: 9,788,189 km (0.045 R)
• M42: 10,005,255 km (0.063 R)
• M43: 10,203,921 km (0.109 R)
• M44: 10,645,534 km (0.062 R)
• M45: 10,889,079 km (0.089 R)
• M46: 11,777,092 km (0.102 R)
• M47: 11,986,978 km (0.076 R)
• M48: 12,389,097 km (0.079 R)
• M49: 13,098,191 km (0.058 R)
• M50: 13,293,865 km (0.12 R)
• M51: 13,468,595 km (0.109 R)
• M52: 13,688,205 km (0.111 R)
• M53: 14,175,445 km (0.06 R)
• M54: 14,353,916 km (0.084 R)
• M55: 14,533,284 km (0.092 R)
• M56: 15,326,601 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630

Radius: 5.6

Gravity: 20.09 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 17.86 AU - 20.22 AU

Year: 30046 Days

Day: 18.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,060,792 km

• M1: 213,476 km (0.057 R)
• M2: 407,953 km (0.109 R)
• M3: 934,538 km (0.108 R)
• M4: 1,089,671 km (0.07 R)
• M5: 1,186,760 km (0.102 R)
• M6: 2,101,850 km (0.03 R)
• M7: 2,999,737 km (0.09 R)
• M8: 3,322,569 km (0.111 R)
• M9: 3,802,927 km (0.052 R)
• M10: 3,951,179 km (0.12 R)
• M11: 4,304,679 km (0.105 R)
• M12: 4,934,187 km (0.063 R)
• M13: 5,204,809 km (0.052 R)
• M14: 5,817,412 km (0.071 R)
• M15: 6,335,320 km (0.073 R)
• M16: 6,808,199 km (0.114 R)
• M17: 6,868,038 km (0.094 R)
• M18: 7,662,553 km (0.109 R)
• M19: 7,849,999 km (0.096 R)
• M20: 7,975,810 km (0.047 R)
• M21: 9,138,036 km (0.028 R)
• M22: 9,470,293 km (0.1 R)
• M23: 10,352,322 km (0.079 R)
• M24: 10,490,251 km (0.064 R)
• M25: 10,698,492 km (0.11 R)
• M26: 11,189,472 km (0.069 R)
• M27: 12,412,435 km (0.072 R)
• M28: 13,226,097 km (0.073 R)
• M29: 14,209,703 km (0.036 R)
• M30: 15,216,796 km (0.113 R)
• M31: 16,166,593 km (0.103 R)
• M32: 18,289,387 km (0.097 R)
• M33: 19,809,600 km (0.067 R)
• M34: 20,584,817 km (0.094 R)
• M35: 22,879,349 km (0.097 R)
• M36: 23,420,295 km (0.115 R)
• M37: 23,965,429 km (0.088 R)
• M38: 24,975,664 km (0.071 R)
• M39: 25,719,016 km (0.054 R)
• M40: 27,132,566 km (0.084 R)
• M41: 30,132,452 km (0.06 R)
• M42: 30,626,125 km (0.094 R)
• M43: 32,728,424 km (0.054 R)
• M44: 33,950,489 km (0.076 R)
• M45: 36,544,067 km (0.099 R)
• M46: 37,811,460 km (0.063 R)
• M47: 37,917,675 km (0.12 R)
• M48: 39,308,187 km (0.053 R)
• M49: 39,415,897 km (0.106 R)
• M50: 42,912,000 km (0.088 R)
• M51: 43,690,058 km (0.088 R)
• M52: 43,913,109 km (0.09 R)
• M53: 44,248,507 km (0.117 R)
• M54: 44,697,001 km (0.07 R)
• M55: 46,278,700 km (0.062 R)
• M56: 46,506,088 km (0.094 R)
• M57: 47,763,758 km (0.11 R)
• M58: 48,223,771 km (0.101 R)
• M59: 50,312,157 km (0.094 R)
• M60: 52,785,758 km (0.108 R)
• M61: 53,857,926 km (0.084 R)
• M62: 56,508,950 km (0.054 R)
• M63: 57,605,502 km (0.085 R)
• M64: 58,586,266 km (0.112 R)
• M65: 60,688,565 km (0.105 R)
• M66: 60,813,030 km (0.105 R)
• M67: 61,686,383 km (0.076 R)
• M68: 62,563,924 km (0.104 R)
• M69: 64,839,308 km (0.082 R)
• M70: 65,476,295 km (0.069 R)
• M71: 65,731,509 km (0.119 R)
• M72: 67,399,226 km (0.112 R)
• M73: 68,432,499 km (0.082 R)
• M74: 69,470,858 km (0.096 R)
• M75: 69,992,057 km (0.057 R)
• M76: 72,881,539 km (0.103 R)
• M77: 73,278,572 km (0.051 R)
• M78: 73,941,889 km (0.097 R)
• M79: 74,074,732 km (0.072 R)
• M80: 74,340,867 km (0.114 R)
• M81: 76,077,848 km (0.055 R)
• M82: 76,749,542 km (0.036 R)
• M83: 78,504,923 km (0.108 R)
• M84: 79,728,036 km (0.082 R)
• M85: 84,127,410 km (0.034 R)
• M86: 84,543,890 km (0.071 R)
• M87: 87,618,874 km (0.069 R)
• M88: 88,746,094 km (0.079 R)
• M89: 88,887,315 km (0.04 R)
• M90: 89,736,432 km (0.113 R)
• M91: 91,157,463 km (0.099 R)
• M92: 91,299,880 km (0.066 R)
• M93: 92,442,658 km (0.113 R)
• M94: 95,175,661 km (0.066 R)
• M95: 95,609,495 km (0.044 R)
• M96: 95,899,266 km (0.089 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 18,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit