🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.85 AU - 0.91 AU

Year: 309 Days

Day: 39.8 Hours

Environment

Temp: 41 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.91 AU - 1.31 AU

Year: 438 Days

Day: 20.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 81,412,874 km

• M1: 41,738 km (0.097 R)
• M2: 912,846 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.34 AU - 1.42 AU

Year: 608 Days

Day: 42.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.68 AU - 1.7 AU

Year: 823 Days

Day: 24 Hours

Environment

Temp: -50 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,412,874 km

• M1: 224,546 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982

Radius: 12.9

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.92 AU - 5.7 AU

Year: 3953 Days

Day: 5.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,412,874 km

• M1: 161,416 km (0.111 R)
• M2: 341,981 km (0.091 R)
• M3: 436,826 km (0.085 R)
• M4: 840,291 km (0.105 R)
• M5: 1,394,103 km (0.096 R)
• M6: 1,564,644 km (0.081 R)
• M7: 1,876,107 km (0.084 R)
• M8: 1,961,527 km (0.05 R)
• M9: 2,225,568 km (0.094 R)
• M10: 2,769,356 km (0.093 R)
• M11: 2,926,733 km (0.055 R)
• M12: 3,107,297 km (0.049 R)
• M13: 3,395,572 km (0.098 R)
• M14: 3,564,468 km (0.117 R)
• M15: 3,714,366 km (0.064 R)
• M16: 3,866,507 km (0.042 R)
• M17: 4,109,902 km (0.115 R)
• M18: 4,381,123 km (0.085 R)
• M19: 4,989,239 km (0.113 R)
• M20: 5,205,856 km (0.104 R)
• M21: 5,376,697 km (0.107 R)
• M22: 5,475,132 km (0.103 R)
• M23: 5,900,140 km (0.101 R)
• M24: 6,232,397 km (0.12 R)
• M25: 6,702,733 km (0.074 R)
• M26: 6,888,832 km (0.118 R)
• M27: 7,211,665 km (0.091 R)
• M28: 7,320,422 km (0.065 R)
• M29: 7,984,487 km (0.113 R)
• M30: 8,068,860 km (0.056 R)
• M31: 8,295,352 km (0.09 R)
• M32: 8,754,767 km (0.115 R)
• M33: 8,900,026 km (0.031 R)
• M34: 9,075,355 km (0.102 R)
• M35: 9,192,939 km (0.075 R)
• M36: 9,518,913 km (0.088 R)
• M37: 10,457,789 km (0.079 R)
• M38: 11,236,595 km (0.088 R)
• M39: 11,648,887 km (0.104 R)
• M40: 12,066,265 km (0.053 R)
• M41: 12,260,593 km (0.059 R)
• M42: 12,553,954 km (0.043 R)
• M43: 13,987,551 km (0.108 R)
• M44: 14,259,968 km (0.103 R)
• M45: 14,844,896 km (0.04 R)
• M46: 15,789,756 km (0.094 R)
• M47: 16,538,194 km (0.086 R)
• M48: 16,862,522 km (0.084 R)
• M49: 17,116,240 km (0.116 R)
• M50: 17,737,670 km (0.033 R)
• M51: 17,848,073 km (0.116 R)
• M52: 18,143,679 km (0.047 R)
• M53: 18,254,979 km (0.088 R)
• M54: 18,814,775 km (0.12 R)
• M55: 19,115,616 km (0.095 R)
• M56: 19,266,710 km (0.026 R)
• M57: 19,645,940 km (0.093 R)
• M58: 19,760,233 km (0.079 R)
• M59: 20,721,250 km (0.12 R)
• M60: 20,993,069 km (0.107 R)
• M61: 21,383,370 km (0.107 R)
• M62: 21,540,298 km (0.119 R)
• M63: 22,092,165 km (0.093 R)
• M64: 22,250,738 km (0.073 R)
• M65: 22,369,818 km (0.1 R)
• M66: 22,888,624 km (0.117 R)
• M67: 24,100,965 km (0.106 R)
• M68: 24,264,326 km (0.114 R)
• M69: 24,632,935 km (0.062 R)
• M70: 25,708,244 km (0.077 R)
• M71: 25,916,784 km (0.118 R)
• M72: 26,714,440 km (0.048 R)
• M73: 27,179,839 km (0.066 R)
• M74: 27,264,810 km (0.037 R)
• M75: 28,549,258 km (0.094 R)
• M76: 28,895,128 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.7

Radius: 10.1

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.65 AU - 6.73 AU

Year: 6484 Days

Day: 5.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,412,874 km

• M1: 281,094 km (0.084 R)
• M2: 352,303 km (0.091 R)
• M3: 431,889 km (0.117 R)
• M4: 577,149 km (0.11 R)
• M5: 727,046 km (0.107 R)
• M6: 876,494 km (0.099 R)
• M7: 1,081,892 km (0.071 R)
• M8: 1,319,752 km (0.096 R)
• M9: 1,386,174 km (0.087 R)
• M10: 1,735,186 km (0.117 R)
• M11: 1,808,339 km (0.083 R)
• M12: 2,092,126 km (0.084 R)
• M13: 2,431,115 km (0.095 R)
• M14: 2,554,832 km (0.028 R)
• M15: 3,479,946 km (0.102 R)
• M16: 3,643,606 km (0.073 R)
• M17: 3,809,809 km (0.102 R)
• M18: 4,174,379 km (0.119 R)
• M19: 4,575,750 km (0.083 R)
• M20: 4,678,075 km (0.059 R)
• M21: 4,884,969 km (0.073 R)
• M22: 5,015,867 km (0.097 R)
• M23: 6,273,836 km (0.093 R)
• M24: 6,588,589 km (0.08 R)
• M25: 6,675,356 km (0.082 R)
• M26: 6,879,258 km (0.105 R)
• M27: 6,996,692 km (0.045 R)
• M28: 7,293,345 km (0.045 R)
• M29: 7,776,397 km (0.057 R)
• M30: 8,052,704 km (0.085 R)
• M31: 8,238,804 km (0.076 R)
• M32: 8,489,081 km (0.103 R)
• M33: 8,773,616 km (0.101 R)
• M34: 8,869,059 km (0.106 R)
• M35: 9,482,411 km (0.114 R)
• M36: 10,276,626 km (0.095 R)
• M37: 10,783,763 km (0.081 R)
• M38: 11,264,570 km (0.118 R)
• M39: 11,577,379 km (0.114 R)
• M40: 11,682,247 km (0.106 R)
• M41: 11,752,409 km (0.111 R)
• M42: 11,998,796 km (0.096 R)
• M43: 13,001,850 km (0.084 R)
• M44: 13,220,413 km (0.091 R)
• M45: 13,957,332 km (0.098 R)
• M46: 15,702,391 km (0.092 R)
• M47: 15,857,374 km (0.12 R)
• M48: 15,974,061 km (0.111 R)
• M49: 16,090,897 km (0.118 R)
• M50: 16,208,032 km (0.114 R)
• M51: 16,482,544 km (0.082 R)
• M52: 16,679,415 km (0.096 R)
• M53: 17,355,148 km (0.088 R)
• M54: 17,475,275 km (0.111 R)
• M55: 18,120,790 km (0.087 R)
• M56: 18,528,295 km (0.062 R)
• M57: 19,021,070 km (0.096 R)
• M58: 19,936,011 km (0.1 R)
• M59: 20,019,935 km (0.042 R)
• M60: 20,103,859 km (0.065 R)
• M61: 20,950,434 km (0.115 R)
• M62: 21,035,705 km (0.113 R)
• M63: 21,722,060 km (0.052 R)
• M64: 22,068,079 km (0.111 R)
• M65: 23,514,541 km (0.077 R)
• M66: 23,647,683 km (0.086 R)
• M67: 25,036,700 km (0.091 R)
• M68: 25,218,012 km (0.059 R)
• M69: 25,855,449 km (0.101 R)
• M70: 26,176,187 km (0.119 R)
• M71: 26,314,116 km (0.111 R)
• M72: 26,914,303 km (0.086 R)
• M73: 27,799,772 km (0.115 R)
• M74: 27,893,570 km (0.077 R)
• M75: 28,034,342 km (0.103 R)
• M76: 28,979,352 km (0.102 R)
• M77: 29,121,918 km (0.034 R)
• M78: 29,407,949 km (0.106 R)
• M79: 30,464,559 km (0.046 R)
• M80: 31,289,442 km (0.078 R)
• M81: 31,533,586 km (0.099 R)
• M82: 32,023,519 km (0.117 R)
• M83: 32,269,457 km (0.116 R)
• M84: 32,664,246 km (0.088 R)
• M85: 32,862,314 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.5

Radius: 4.9

Gravity: 37.71 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 12.56 AU - 15.08 AU

Year: 19253 Days

Day: 17.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,412,874 km

• M1: 308,471 km (0.072 R)
• M2: 401,969 km (0.095 R)
• M3: 571,015 km (0.111 R)
• M4: 663,616 km (0.105 R)
• M5: 811,718 km (0.088 R)
• M6: 1,665,473 km (0.036 R)
• M7: 1,698,534 km (0.052 R)
• M8: 2,518,630 km (0.033 R)
• M9: 2,828,896 km (0.079 R)
• M10: 3,192,269 km (0.087 R)
• M11: 3,358,472 km (0.109 R)
• M12: 3,485,032 km (0.093 R)
• M13: 3,570,303 km (0.101 R)
• M14: 3,786,472 km (0.106 R)
• M15: 4,096,139 km (0.09 R)
• M16: 6,067,690 km (0.119 R)
• M17: 6,481,777 km (0.111 R)
• M18: 7,228,420 km (0.055 R)
• M19: 7,667,190 km (0.109 R)
• M20: 7,833,842 km (0.077 R)
• M21: 8,227,733 km (0.095 R)
• M22: 9,447,106 km (0.114 R)
• M23: 10,047,442 km (0.066 R)
• M24: 10,168,915 km (0.085 R)
• M25: 10,352,173 km (0.087 R)
• M26: 11,410,877 km (0.106 R)
• M27: 12,373,389 km (0.09 R)
• M28: 12,569,063 km (0.097 R)
• M29: 12,634,438 km (0.027 R)
• M30: 15,064,206 km (0.119 R)
• M31: 15,133,769 km (0.065 R)
• M32: 15,203,332 km (0.046 R)
• M33: 15,764,175 km (0.12 R)
• M34: 16,260,391 km (0.073 R)
• M35: 16,689,737 km (0.074 R)
• M36: 17,268,082 km (0.112 R)
• M37: 18,000,364 km (0.06 R)
• M38: 19,343,603 km (0.096 R)
• M39: 21,028,673 km (0.085 R)
• M40: 23,159,994 km (0.105 R)
• M41: 23,966,626 km (0.076 R)
• M42: 24,946,791 km (0.085 R)
• M43: 26,273,874 km (0.109 R)
• M44: 26,945,868 km (0.111 R)
• M45: 27,879,209 km (0.055 R)
• M46: 28,737,003 km (0.079 R)
• M47: 28,995,957 km (0.061 R)
• M48: 30,302,395 km (0.1 R)
• M49: 31,539,121 km (0.112 R)
• M50: 33,243,639 km (0.108 R)
• M51: 33,515,458 km (0.103 R)
• M52: 33,606,264 km (0.083 R)
• M53: 34,152,745 km (0.098 R)
• M54: 38,248,585 km (0.072 R)
• M55: 38,343,430 km (0.039 R)
• M56: 40,257,385 km (0.087 R)
• M57: 40,353,876 km (0.092 R)
• M58: 40,643,946 km (0.104 R)
• M59: 41,128,793 km (0.109 R)
• M60: 44,077,965 km (0.065 R)
• M61: 44,675,908 km (0.075 R)
• M62: 46,992,730 km (0.114 R)
• M63: 47,399,786 km (0.12 R)
• M64: 47,807,740 km (0.084 R)
• M65: 48,524,762 km (0.114 R)
• M66: 48,833,083 km (0.116 R)
• M67: 50,488,683 km (0.111 R)
• M68: 51,847,331 km (0.049 R)
• M69: 52,162,534 km (0.09 R)
• M70: 53,642,056 km (0.109 R)
• M71: 54,386,904 km (0.114 R)
• M72: 55,135,342 km (0.03 R)
• M73: 55,349,716 km (0.055 R)
• M74: 57,509,311 km (0.057 R)
• M75: 58,053,548 km (0.081 R)
• M76: 59,037,304 km (0.089 R)
• M77: 59,696,282 km (0.117 R)
• M78: 61,021,420 km (0.074 R)
• M79: 66,418,313 km (0.092 R)
• M80: 67,103,621 km (0.112 R)
• M81: 67,218,063 km (0.059 R)
• M82: 67,906,064 km (0.076 R)
• M83: 69,983,978 km (0.12 R)
• M84: 71,497,759 km (0.104 R)
• M85: 71,848,566 km (0.116 R)
• M86: 75,269,421 km (0.084 R)
• M87: 75,864,671 km (0.071 R)
• M88: 77,659,546 km (0.098 R)
• M89: 78,501,782 km (0.034 R)
• M90: 79,105,409 km (0.102 R)
• M91: 80,925,267 km (0.085 R)
• M92: 81,412,807 km (0.105 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: 202 - 19,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit