🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.45 AU - 0.69 AU

Year: 156 Days

Day: 26 Hours

Environment

Temp: 209 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,255,913 km

• M1: 87,216 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.86 AU - 1.34 AU

Year: 419 Days

Day: 24.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 118.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.71 AU - 2.37 AU

Year: 1059 Days

Day: 28.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,255,913 km

• M1: 375,491 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.63 AU - 4.79 AU

Year: 3139 Days

Day: 39.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,255,913 km

• M1: 1,392,008 km (0.073 R)
• M2: 1,639,144 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.49 AU - 4.61 AU

Year: 3527 Days

Day: 14.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 144.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,255,913 km

• M1: 188,344 km (0.078 R)
• M2: 2,092,425 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.3 AU - 5.02 AU

Year: 3656 Days

Day: 40 Hours

Environment

Temp: -129 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.2

Radius: 15

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.16 AU - 6.32 AU

Year: 4359 Days

Day: 9.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,255,913 km

• M1: 201,957 km (0.098 R)
• M2: 389,403 km (0.086 R)
• M3: 716,873 km (0.041 R)
• M4: 816,505 km (0.04 R)
• M5: 1,007,093 km (0.087 R)
• M6: 1,147,715 km (0.111 R)
• M7: 1,336,807 km (0.096 R)
• M8: 1,551,779 km (0.055 R)
• M9: 1,671,307 km (0.07 R)
• M10: 1,778,569 km (0.032 R)
• M11: 2,098,559 km (0.034 R)
• M12: 2,437,548 km (0.077 R)
• M13: 2,542,865 km (0.05 R)
• M14: 2,794,488 km (0.069 R)
• M15: 2,998,241 km (0.098 R)
• M16: 3,381,211 km (0.07 R)
• M17: 4,493,770 km (0.06 R)
• M18: 4,977,720 km (0.082 R)
• M19: 5,594,811 km (0.093 R)
• M20: 6,479,832 km (0.102 R)
• M21: 6,652,169 km (0.059 R)
• M22: 6,751,502 km (0.08 R)
• M23: 7,382,805 km (0.115 R)
• M24: 7,485,578 km (0.085 R)
• M25: 8,459,311 km (0.088 R)
• M26: 8,865,319 km (0.081 R)
• M27: 8,974,825 km (0.103 R)
• M28: 9,167,358 km (0.094 R)
• M29: 9,333,411 km (0.05 R)
• M30: 9,556,611 km (0.097 R)
• M31: 9,951,250 km (0.094 R)
• M32: 10,122,091 km (0.051 R)
• M33: 10,582,404 km (0.109 R)
• M34: 10,961,335 km (0.077 R)
• M35: 11,196,952 km (0.112 R)
• M36: 11,315,284 km (0.11 R)
• M37: 11,643,053 km (0.107 R)
• M38: 12,277,497 km (0.069 R)
• M39: 12,430,237 km (0.117 R)
• M40: 12,583,574 km (0.11 R)
• M41: 12,799,295 km (0.045 R)
• M42: 13,297,156 km (0.063 R)
• M43: 13,580,046 km (0.101 R)
• M44: 13,674,741 km (0.061 R)
• M45: 13,992,038 km (0.112 R)
• M46: 14,119,795 km (0.058 R)
• M47: 14,731,351 km (0.084 R)
• M48: 14,958,889 km (0.11 R)
• M49: 15,615,325 km (0.106 R)
• M50: 17,606,473 km (0.111 R)
• M51: 17,986,601 km (0.091 R)
• M52: 18,404,278 km (0.111 R)
• M53: 18,931,012 km (0.107 R)
• M54: 19,284,811 km (0.098 R)
• M55: 19,533,892 km (0.097 R)
• M56: 20,179,107 km (0.074 R)
• M57: 20,649,592 km (0.107 R)
• M58: 20,831,503 km (0.113 R)
• M59: 21,934,040 km (0.107 R)
• M60: 22,343,040 km (0.098 R)
• M61: 22,829,682 km (0.04 R)
• M62: 23,282,066 km (0.068 R)
• M63: 23,699,295 km (0.101 R)
• M64: 23,813,587 km (0.083 R)
• M65: 24,888,598 km (0.037 R)
• M66: 25,432,087 km (0.097 R)
• M67: 25,627,013 km (0.069 R)
• M68: 26,136,543 km (0.103 R)
• M69: 26,412,252 km (0.113 R)
• M70: 26,530,734 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.5

Radius: 14.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.9 AU - 7.78 AU

Year: 6502 Days

Day: 6.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 63,255,913 km

• M1: 226,940 km (0.093 R)
• M2: 348,862 km (0.065 R)
• M3: 761,453 km (0.062 R)
• M4: 927,956 km (0.097 R)
• M5: 1,023,100 km (0.066 R)
• M6: 1,315,264 km (0.104 R)
• M7: 1,536,370 km (0.099 R)
• M8: 1,804,599 km (0.086 R)
• M9: 1,944,772 km (0.034 R)
• M10: 2,720,437 km (0.068 R)
• M11: 3,323,317 km (0.105 R)
• M12: 3,607,253 km (0.1 R)
• M13: 4,152,238 km (0.102 R)
• M14: 4,292,711 km (0.117 R)
• M15: 4,674,933 km (0.106 R)
• M16: 5,118,342 km (0.106 R)
• M17: 5,472,739 km (0.043 R)
• M18: 5,575,513 km (0.039 R)
• M19: 6,501,972 km (0.101 R)
• M20: 6,638,256 km (0.038 R)
• M21: 6,748,061 km (0.071 R)
• M22: 7,052,941 km (0.107 R)
• M23: 7,193,114 km (0.029 R)
• M24: 7,334,185 km (0.08 R)
• M25: 7,533,300 km (0.085 R)
• M26: 8,825,526 km (0.088 R)
• M27: 9,189,797 km (0.116 R)
• M28: 9,404,620 km (0.118 R)
• M29: 9,683,321 km (0.118 R)
• M30: 9,996,279 km (0.106 R)
• M31: 10,280,665 km (0.091 R)
• M32: 11,676,712 km (0.048 R)
• M33: 12,753,966 km (0.115 R)
• M34: 12,925,106 km (0.102 R)
• M35: 13,617,595 km (0.103 R)
• M36: 14,678,992 km (0.06 R)
• M37: 14,930,466 km (0.107 R)
• M38: 15,730,216 km (0.114 R)
• M39: 16,024,475 km (0.106 R)
• M40: 16,843,224 km (0.098 R)
• M41: 16,993,570 km (0.075 R)
• M42: 17,981,664 km (0.068 R)
• M43: 18,096,854 km (0.054 R)
• M44: 18,715,442 km (0.104 R)
• M45: 19,419,748 km (0.067 R)
• M46: 19,973,560 km (0.098 R)
• M47: 21,137,132 km (0.066 R)
• M48: 21,339,987 km (0.095 R)
• M49: 21,788,631 km (0.114 R)
• M50: 21,993,580 km (0.116 R)
• M51: 22,529,439 km (0.084 R)
• M52: 22,695,194 km (0.116 R)
• M53: 24,332,393 km (0.109 R)
• M54: 24,587,607 km (0.086 R)
• M55: 25,401,868 km (0.059 R)
• M56: 26,617,800 km (0.082 R)
• M57: 27,232,946 km (0.095 R)
• M58: 27,498,033 km (0.079 R)
• M59: 29,785,534 km (0.103 R)
• M60: 30,653,352 km (0.088 R)
• M61: 30,745,055 km (0.068 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.9

Radius: 12.7

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.87 AU - 9.13 AU

Year: 7465 Days

Day: 14 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 63,255,913 km

• M1: 162,164 km (0.105 R)
• M2: 464,801 km (0.116 R)
• M3: 939,624 km (0.074 R)
• M4: 1,193,342 km (0.095 R)
• M5: 1,301,352 km (0.029 R)
• M6: 1,513,332 km (0.091 R)
• M7: 1,876,406 km (0.111 R)
• M8: 2,019,721 km (0.117 R)
• M9: 2,701,438 km (0.109 R)
• M10: 2,993,304 km (0.088 R)
• M11: 3,181,049 km (0.109 R)
• M12: 3,548,611 km (0.112 R)
• M13: 3,727,530 km (0.071 R)
• M14: 3,950,431 km (0.062 R)
• M15: 4,409,397 km (0.081 R)
• M16: 4,580,537 km (0.119 R)
• M17: 5,040,551 km (0.116 R)
• M18: 6,123,340 km (0.114 R)
• M19: 6,777,232 km (0.109 R)
• M20: 7,225,727 km (0.099 R)
• M21: 7,709,526 km (0.107 R)
• M22: 7,864,510 km (0.091 R)
• M23: 8,388,551 km (0.062 R)
• M24: 9,636,945 km (0.032 R)
• M25: 10,482,173 km (0.082 R)
• M26: 12,092,744 km (0.118 R)
• M27: 12,454,472 km (0.064 R)
• M28: 12,667,050 km (0.067 R)
• M29: 13,281,149 km (0.097 R)
• M30: 13,467,399 km (0.077 R)
• M31: 13,999,518 km (0.079 R)
• M32: 14,125,629 km (0.106 R)
• M33: 14,284,053 km (0.068 R)
• M34: 14,411,062 km (0.114 R)
• M35: 14,987,612 km (0.114 R)
• M36: 15,278,580 km (0.114 R)
• M37: 16,064,119 km (0.051 R)
• M38: 17,368,313 km (0.095 R)
• M39: 18,429,111 km (0.119 R)
• M40: 18,532,932 km (0.076 R)
• M41: 19,054,730 km (0.1 R)
• M42: 19,370,082 km (0.056 R)
• M43: 19,757,989 km (0.116 R)
• M44: 20,398,268 km (0.041 R)
• M45: 20,577,337 km (0.1 R)
• M46: 21,081,482 km (0.051 R)
• M47: 21,662,669 km (0.04 R)
• M48: 22,138,839 km (0.065 R)
• M49: 22,655,401 km (0.107 R)
• M50: 24,837,734 km (0.115 R)
• M51: 25,567,174 km (0.079 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.5

Radius: 14.1

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 10.82 AU - 13.78 AU

Year: 15678 Days

Day: 12.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,255,913 km

• M1: 248,183 km (0.096 R)
• M2: 503,098 km (0.08 R)
• M3: 606,171 km (0.111 R)
• M4: 777,460 km (0.042 R)
• M5: 880,683 km (0.106 R)
• M6: 1,220,719 km (0.115 R)
• M7: 1,318,705 km (0.105 R)
• M8: 1,683,724 km (0.104 R)
• M9: 1,935,647 km (0.078 R)
• M10: 2,051,585 km (0.108 R)
• M11: 2,140,297 km (0.098 R)
• M12: 2,963,085 km (0.047 R)
• M13: 3,200,497 km (0.095 R)
• M14: 3,950,431 km (0.114 R)
• M15: 4,832,909 km (0.091 R)
• M16: 5,154,095 km (0.1 R)
• M17: 5,482,313 km (0.068 R)
• M18: 6,551,938 km (0.06 R)
• M19: 7,270,008 km (0.104 R)
• M20: 8,155,178 km (0.051 R)
• M21: 8,878,185 km (0.087 R)
• M22: 9,672,101 km (0.081 R)
• M23: 9,823,494 km (0.102 R)
• M24: 10,231,148 km (0.118 R)
• M25: 10,488,756 km (0.118 R)
• M26: 11,115,870 km (0.077 R)
• M27: 11,221,486 km (0.111 R)
• M28: 12,681,262 km (0.09 R)
• M29: 13,125,119 km (0.119 R)
• M30: 13,292,968 km (0.086 R)
• M31: 15,068,694 km (0.118 R)
• M32: 16,014,003 km (0.102 R)
• M33: 16,313,498 km (0.059 R)
• M34: 18,024,299 km (0.105 R)
• M35: 18,148,615 km (0.082 R)
• M36: 18,398,294 km (0.111 R)
• M37: 18,774,832 km (0.112 R)
• M38: 19,090,633 km (0.096 R)
• M39: 19,791,499 km (0.118 R)
• M40: 20,371,340 km (0.089 R)
• M41: 20,500,892 km (0.112 R)
• M42: 21,613,601 km (0.087 R)
• M43: 22,813,077 km (0.114 R)
• M44: 23,015,034 km (0.076 R)
• M45: 23,965,728 km (0.045 R)
• M46: 24,445,938 km (0.114 R)
• M47: 24,721,647 km (0.065 R)
• M48: 25,137,379 km (0.118 R)
• M49: 25,625,218 km (0.089 R)
• M50: 25,835,253 km (0.116 R)
• M51: 25,975,576 km (0.118 R)
• M52: 26,965,016 km (0.072 R)
• M53: 27,178,792 km (0.09 R)
• M54: 27,464,523 km (0.12 R)
• M55: 28,400,109 km (0.077 R)
• M56: 29,346,016 km (0.095 R)
• M57: 30,524,548 km (0.067 R)
• M58: 31,868,984 km (0.111 R)
• M59: 32,245,821 km (0.035 R)
• M60: 33,080,128 km (0.111 R)
• M61: 33,844,723 km (0.109 R)
• M62: 34,847,328 km (0.091 R)
• M63: 35,002,461 km (0.119 R)
• M64: 35,469,356 km (0.072 R)
• M65: 35,781,567 km (0.064 R)
• M66: 37,515,705 km (0.056 R)
• M67: 37,754,314 km (0.105 R)
• M68: 38,874,503 km (0.058 R)
• M69: 39,196,587 km (0.087 R)
• M70: 40,820,023 km (0.078 R)
• M71: 41,229,323 km (0.079 R)
• M72: 41,475,561 km (0.052 R)
• M73: 41,887,105 km (0.101 R)
• M74: 42,714,082 km (0.109 R)
• M75: 43,129,665 km (0.101 R)
• M76: 45,227,475 km (0.111 R)
• M77: 45,735,959 km (0.099 R)
• M78: 46,587,470 km (0.098 R)
• M79: 46,844,030 km (0.097 R)
• M80: 47,444,366 km (0.065 R)
• M81: 48,306,349 km (0.051 R)
• M82: 49,609,197 km (0.073 R)
• M83: 50,308,717 km (0.09 R)
• M84: 51,894,604 km (0.046 R)
• M85: 53,228,568 km (0.04 R)
• M86: 55,024,939 km (0.058 R)
• M87: 56,841,057 km (0.065 R)
• M88: 58,032,006 km (0.097 R)
• M89: 58,953,828 km (0.056 R)
• M90: 60,718,485 km (0.091 R)
• M91: 60,998,681 km (0.061 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 10,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit