🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.64 AU - 0.76 AU

Year: 211 Days

Day: 42.4 Hours

Environment

Temp: 214 °C

Axial Tilt: 88.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,645,553 km

• M1: 479,312 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.48 AU - 1.56 AU

Year: 674 Days

Day: 31.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,645,553 km

• M1: 521,049 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.39 AU - 2.65 AU

Year: 1440 Days

Day: 43.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.4

Radius: 10.8

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.38 AU - 8.5 AU

Year: 7303 Days

Day: 9.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 108,645,553 km

• M1: 135,536 km (0.109 R)
• M2: 324,777 km (0.106 R)
• M3: 408,851 km (0.075 R)
• M4: 1,246,001 km (0.087 R)
• M5: 1,541,606 km (0.101 R)
• M6: 1,697,936 km (0.114 R)
• M7: 1,984,266 km (0.116 R)
• M8: 2,155,107 km (0.11 R)
• M9: 2,603,153 km (0.099 R)
• M10: 2,766,962 km (0.065 R)
• M11: 2,982,533 km (0.072 R)
• M12: 3,203,788 km (0.097 R)
• M13: 3,584,664 km (0.066 R)
• M14: 4,087,762 km (0.076 R)
• M15: 4,306,474 km (0.091 R)
• M16: 4,641,573 km (0.118 R)
• M17: 4,726,694 km (0.052 R)
• M18: 4,840,987 km (0.116 R)
• M19: 5,307,583 km (0.107 R)
• M20: 5,606,629 km (0.081 R)
• M21: 6,034,479 km (0.116 R)
• M22: 6,127,529 km (0.114 R)
• M23: 6,221,177 km (0.091 R)
• M24: 7,084,656 km (0.108 R)
• M25: 7,215,704 km (0.112 R)
• M26: 7,613,933 km (0.046 R)
• M27: 8,605,917 km (0.098 R)
• M28: 8,675,929 km (0.087 R)
• M29: 8,745,940 km (0.098 R)
• M30: 8,816,251 km (0.114 R)
• M31: 9,385,471 km (0.117 R)
• M32: 9,783,701 km (0.11 R)
• M33: 12,405,703 km (0.052 R)
• M34: 13,568,826 km (0.079 R)
• M35: 13,813,867 km (0.078 R)
• M36: 14,391,315 km (0.091 R)
• M37: 15,018,579 km (0.102 R)
• M38: 15,441,941 km (0.109 R)
• M39: 15,740,538 km (0.088 R)
• M40: 16,735,065 km (0.034 R)
• M41: 16,953,927 km (0.103 R)
• M42: 17,129,854 km (0.112 R)
• M43: 17,660,926 km (0.116 R)
• M44: 17,928,407 km (0.109 R)
• M45: 18,018,016 km (0.117 R)
• M46: 18,467,708 km (0.088 R)
• M47: 18,784,705 km (0.049 R)
• M48: 18,875,511 km (0.106 R)
• M49: 19,332,234 km (0.107 R)
• M50: 19,562,016 km (0.084 R)
• M51: 20,959,410 km (0.069 R)
• M52: 21,290,021 km (0.052 R)
• M53: 21,432,289 km (0.073 R)
• M54: 22,485,158 km (0.112 R)
• M55: 23,310,191 km (0.093 R)
• M56: 23,849,341 km (0.076 R)
• M57: 23,996,994 km (0.045 R)
• M58: 24,392,531 km (0.089 R)
• M59: 25,240,153 km (0.119 R)
• M60: 25,390,798 km (0.109 R)
• M61: 25,592,007 km (0.081 R)
• M62: 25,996,071 km (0.092 R)
• M63: 26,402,379 km (0.095 R)
• M64: 26,606,280 km (0.067 R)
• M65: 27,220,978 km (0.059 R)
• M66: 27,323,901 km (0.097 R)
• M67: 27,426,974 km (0.082 R)
• M68: 28,464,735 km (0.115 R)
• M69: 28,726,082 km (0.086 R)
• M70: 29,093,495 km (0.073 R)
• M71: 29,304,128 km (0.12 R)
• M72: 29,726,742 km (0.103 R)
• M73: 30,846,183 km (0.115 R)
• M74: 31,222,272 km (0.099 R)
• M75: 31,816,475 km (0.116 R)
• M76: 32,251,057 km (0.074 R)
• M77: 33,071,003 km (0.107 R)
• M78: 33,345,814 km (0.113 R)
• M79: 34,731,390 km (0.118 R)
• M80: 35,515,582 km (0.11 R)
• M81: 36,022,718 km (0.109 R)
• M82: 37,444,197 km (0.097 R)
• M83: 38,190,541 km (0.088 R)
• M84: 38,536,711 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.4

Radius: 12.5

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 11.4 AU - 13.04 AU

Year: 15374 Days

Day: 12.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 108,645,553 km

• M1: 174,581 km (0.031 R)
• M2: 342,729 km (0.037 R)
• M3: 532,120 km (0.098 R)
• M4: 660,325 km (0.078 R)
• M5: 895,493 km (0.086 R)
• M6: 994,826 km (0.043 R)
• M7: 1,205,310 km (0.114 R)
• M8: 1,365,081 km (0.097 R)
• M9: 1,618,350 km (0.042 R)
• M10: 1,706,313 km (0.075 R)
• M11: 1,887,177 km (0.096 R)
• M12: 2,248,755 km (0.081 R)
• M13: 2,993,603 km (0.062 R)
• M14: 3,213,512 km (0.114 R)
• M15: 3,646,149 km (0.106 R)
• M16: 3,953,124 km (0.072 R)
• M17: 4,097,635 km (0.043 R)
• M18: 4,317,694 km (0.074 R)
• M19: 4,744,197 km (0.067 R)
• M20: 4,846,522 km (0.097 R)
• M21: 5,027,386 km (0.055 R)
• M22: 5,422,624 km (0.088 R)
• M23: 5,828,034 km (0.086 R)
• M24: 6,103,892 km (0.096 R)
• M25: 6,841,111 km (0.051 R)
• M26: 8,244,339 km (0.05 R)
• M27: 8,804,882 km (0.107 R)
• M28: 9,249,487 km (0.108 R)
• M29: 9,734,034 km (0.093 R)
• M30: 11,066,353 km (0.079 R)
• M31: 12,032,905 km (0.115 R)
• M32: 12,775,509 km (0.069 R)
• M33: 12,918,524 km (0.088 R)
• M34: 13,026,235 km (0.074 R)
• M35: 13,278,756 km (0.099 R)
• M36: 13,715,432 km (0.075 R)
• M37: 13,825,237 km (0.103 R)
• M38: 14,379,198 km (0.11 R)
• M39: 15,091,284 km (0.073 R)
• M40: 15,699,698 km (0.074 R)
• M41: 16,084,165 km (0.088 R)
• M42: 16,432,877 km (0.108 R)
• M43: 16,940,912 km (0.095 R)
• M44: 17,058,795 km (0.104 R)
• M45: 17,295,608 km (0.099 R)
• M46: 17,613,055 km (0.107 R)
• M47: 17,972,389 km (0.117 R)
• M48: 18,132,908 km (0.107 R)
• M49: 18,617,305 km (0.115 R)
• M50: 19,888,439 km (0.108 R)
• M51: 21,314,555 km (0.1 R)
• M52: 21,527,134 km (0.107 R)
• M53: 21,783,096 km (0.109 R)
• M54: 22,082,890 km (0.078 R)
• M55: 22,860,350 km (0.095 R)
• M56: 23,034,332 km (0.11 R)
• M57: 23,165,081 km (0.085 R)
• M58: 23,296,128 km (0.114 R)
• M59: 23,690,618 km (0.069 R)
• M60: 23,910,826 km (0.117 R)
• M61: 25,111,499 km (0.049 R)
• M62: 26,513,979 km (0.085 R)
• M63: 26,651,160 km (0.09 R)
• M64: 27,247,906 km (0.085 R)
• M65: 28,361,213 km (0.038 R)
• M66: 29,489,331 km (0.09 R)
• M67: 29,773,716 km (0.053 R)
• M68: 30,011,278 km (0.105 R)
• M69: 30,776,022 km (0.1 R)
• M70: 31,257,278 km (0.03 R)
• M71: 31,740,928 km (0.092 R)
• M72: 31,838,017 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.8

Radius: 6.7

Gravity: 17.73 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 19.74 AU - 19.82 AU

Year: 31660 Days

Day: 19.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 62.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 108,645,553 km

• M1: 101,128 km (0.096 R)
• M2: 591,959 km (0.082 R)
• M3: 647,460 km (0.111 R)
• M4: 1,260,811 km (0.092 R)
• M5: 2,448,319 km (0.08 R)
• M6: 2,679,298 km (0.098 R)
• M7: 2,965,778 km (0.1 R)
• M8: 3,112,683 km (0.113 R)
• M9: 3,162,349 km (0.107 R)
• M10: 3,413,823 km (0.077 R)
• M11: 5,468,251 km (0.08 R)
• M12: 6,836,772 km (0.078 R)
• M13: 7,161,998 km (0.078 R)
• M14: 7,962,945 km (0.11 R)
• M15: 8,721,855 km (0.119 R)
• M16: 9,648,165 km (0.104 R)
• M17: 9,720,720 km (0.106 R)
• M18: 10,307,592 km (0.113 R)
• M19: 10,680,241 km (0.067 R)
• M20: 11,980,246 km (0.111 R)
• M21: 12,609,006 km (0.084 R)
• M22: 14,809,292 km (0.117 R)
• M23: 14,893,066 km (0.085 R)
• M24: 16,168,089 km (0.111 R)
• M25: 16,427,342 km (0.096 R)
• M26: 16,775,008 km (0.032 R)
• M27: 21,227,339 km (0.059 R)
• M28: 21,416,431 km (0.101 R)
• M29: 22,178,333 km (0.116 R)
• M30: 23,826,453 km (0.11 R)
• M31: 24,516,548 km (0.102 R)
• M32: 26,118,442 km (0.111 R)
• M33: 26,829,929 km (0.12 R)
• M34: 28,167,933 km (0.091 R)
• M35: 28,792,803 km (0.039 R)
• M36: 29,211,827 km (0.098 R)
• M37: 29,422,161 km (0.057 R)
• M38: 29,738,561 km (0.103 R)
• M39: 29,844,326 km (0.096 R)
• M40: 30,694,641 km (0.098 R)
• M41: 31,015,528 km (0.036 R)
• M42: 31,445,173 km (0.08 R)
• M43: 31,552,884 km (0.08 R)
• M44: 32,854,984 km (0.109 R)
• M45: 33,512,466 km (0.098 R)
• M46: 34,174,437 km (0.088 R)
• M47: 34,952,196 km (0.059 R)
• M48: 36,525,068 km (0.087 R)
• M49: 37,206,187 km (0.104 R)
• M50: 37,891,645 km (0.113 R)
• M51: 39,158,888 km (0.105 R)
• M52: 41,734,664 km (0.079 R)
• M53: 45,456,211 km (0.117 R)
• M54: 45,821,977 km (0.092 R)
• M55: 46,679,173 km (0.106 R)
• M56: 47,048,231 km (0.099 R)
• M57: 48,036,923 km (0.096 R)
• M58: 48,533,738 km (0.083 R)
• M59: 50,160,615 km (0.073 R)
• M60: 51,932,302 km (0.09 R)
• M61: 52,314,675 km (0.045 R)
• M62: 52,570,038 km (0.094 R)
• M63: 55,406,863 km (0.118 R)
• M64: 55,797,463 km (0.112 R)
• M65: 56,189,110 km (0.102 R)
• M66: 57,369,287 km (0.115 R)
• M67: 57,764,525 km (0.107 R)
• M68: 58,028,565 km (0.111 R)
• M69: 58,425,299 km (0.107 R)
• M70: 59,088,466 km (0.051 R)
• M71: 62,712,774 km (0.118 R)
• M72: 62,984,144 km (0.05 R)
• M73: 63,527,933 km (0.108 R)
• M74: 65,994,203 km (0.075 R)
• M75: 66,684,896 km (0.103 R)
• M76: 68,491,740 km (0.055 R)
• M77: 68,911,062 km (0.065 R)
• M78: 71,444,353 km (0.08 R)
• M79: 71,869,659 km (0.09 R)
• M80: 72,722,517 km (0.102 R)
• M81: 73,007,501 km (0.064 R)
• M82: 77,182,179 km (0.114 R)
• M83: 77,327,588 km (0.094 R)
• M84: 79,078,631 km (0.046 R)
• M85: 79,371,843 km (0.071 R)
• M86: 81,285,798 km (0.062 R)
• M87: 85,459,728 km (0.087 R)
• M88: 86,816,132 km (0.076 R)
• M89: 89,855,662 km (0.103 R)
• M90: 94,169,167 km (0.106 R)
• M91: 96,507,681 km (0.114 R)
• M92: 97,291,424 km (0.081 R)
• M93: 97,605,430 km (0.108 R)
• M94: 99,180,995 km (0.09 R)
• M95: 100,288,767 km (0.082 R)
• M96: 102,676,499 km (0.114 R)
• M97: 104,118,024 km (0.083 R)
• M98: 104,760,846 km (0.103 R)
• M99: 105,405,014 km (0.055 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 17,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit