🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.63 AU - 0.63 AU

Year: 221 Days

Day: 25.3 Hours

Environment

Temp: -13 °C

Axial Tilt: 164.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 29,721,261 km

• M1: 19,149 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.87 AU - 1.35 AU

Year: 518 Days

Day: 27.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,721,261 km

• M1: 155,133 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.41 AU - 2.17 AU

Year: 1061 Days

Day: 12.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.86 AU - 2 AU

Year: 1188 Days

Day: 40.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,721,261 km

• M1: 125,961 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.1

Radius: 11.1

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.34 AU - 3.76 AU

Year: 2359 Days

Day: 7.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 29,721,261 km

• M1: 141,520 km (0.115 R)
• M2: 245,191 km (0.042 R)
• M3: 320,887 km (0.101 R)
• M4: 464,352 km (0.104 R)
• M5: 543,339 km (0.067 R)
• M6: 671,844 km (0.099 R)
• M7: 758,012 km (0.113 R)
• M8: 829,969 km (0.075 R)
• M9: 1,041,052 km (0.12 R)
• M10: 1,149,809 km (0.082 R)
• M11: 1,291,628 km (0.116 R)
• M12: 1,386,922 km (0.114 R)
• M13: 1,546,244 km (0.085 R)
• M14: 1,801,009 km (0.104 R)
• M15: 1,916,798 km (0.093 R)
• M16: 2,138,651 km (0.068 R)
• M17: 2,279,423 km (0.05 R)
• M18: 2,496,489 km (0.101 R)
• M19: 2,635,615 km (0.096 R)
• M20: 2,854,178 km (0.052 R)
• M21: 2,950,968 km (0.11 R)
• M22: 3,128,241 km (0.093 R)
• M23: 3,339,473 km (0.044 R)
• M24: 3,524,376 km (0.113 R)
• M25: 3,607,553 km (0.073 R)
• M26: 3,754,907 km (0.034 R)
• M27: 4,066,519 km (0.081 R)
• M28: 4,198,015 km (0.106 R)
• M29: 4,691,988 km (0.089 R)
• M30: 4,934,486 km (0.047 R)
• M31: 5,098,295 km (0.107 R)
• M32: 5,252,232 km (0.113 R)
• M33: 5,431,599 km (0.099 R)
• M34: 5,747,401 km (0.093 R)
• M35: 5,858,253 km (0.094 R)
• M36: 6,081,901 km (0.117 R)
• M37: 6,346,390 km (0.1 R)
• M38: 6,486,414 km (0.118 R)
• M39: 6,614,769 km (0.082 R)
• M40: 7,096,624 km (0.116 R)
• M41: 7,509,065 km (0.088 R)
• M42: 7,684,394 km (0.101 R)
• M43: 7,847,605 km (0.107 R)
• M44: 8,025,477 km (0.067 R)
• M45: 8,135,731 km (0.114 R)
• M46: 8,413,384 km (0.07 R)
• M47: 8,525,283 km (0.119 R)
• M48: 8,750,727 km (0.091 R)
• M49: 9,221,811 km (0.095 R)
• M50: 9,337,301 km (0.057 R)
• M51: 9,409,706 km (0.038 R)
• M52: 9,715,933 km (0.078 R)
• M53: 10,010,641 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.7

Radius: 8.3

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.98 AU - 3.96 AU

Year: 2863 Days

Day: 8.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,721,261 km

• M1: 105,915 km (0.098 R)
• M2: 318,494 km (0.099 R)
• M3: 399,277 km (0.115 R)
• M4: 531,671 km (0.11 R)
• M5: 754,272 km (0.117 R)
• M6: 1,325,437 km (0.072 R)
• M7: 1,399,488 km (0.056 R)
• M8: 1,596,508 km (0.109 R)
• M9: 1,968,858 km (0.063 R)
• M10: 2,029,445 km (0.053 R)
• M11: 2,316,523 km (0.094 R)
• M12: 2,563,659 km (0.068 R)
• M13: 2,643,394 km (0.039 R)
• M14: 2,846,548 km (0.106 R)
• M15: 2,998,839 km (0.113 R)
• M16: 4,014,010 km (0.094 R)
• M17: 4,169,442 km (0.054 R)
• M18: 4,390,398 km (0.073 R)
• M19: 4,502,298 km (0.115 R)
• M20: 4,631,251 km (0.092 R)
• M21: 5,009,285 km (0.09 R)
• M22: 5,193,440 km (0.05 R)
• M23: 5,465,558 km (0.075 R)
• M24: 5,794,674 km (0.079 R)
• M25: 5,899,990 km (0.088 R)
• M26: 6,076,815 km (0.085 R)
• M27: 6,526,806 km (0.051 R)
• M28: 6,728,164 km (0.052 R)
• M29: 7,401,654 km (0.05 R)
• M30: 7,515,947 km (0.065 R)
• M31: 8,057,192 km (0.083 R)
• M32: 8,234,016 km (0.1 R)
• M33: 8,352,498 km (0.054 R)
• M34: 8,731,429 km (0.069 R)
• M35: 8,811,913 km (0.06 R)
• M36: 8,993,974 km (0.102 R)
• M37: 9,218,221 km (0.088 R)
• M38: 9,300,200 km (0.115 R)
• M39: 9,609,868 km (0.089 R)
• M40: 9,943,920 km (0.061 R)
• M41: 10,409,469 km (0.085 R)
• M42: 10,687,870 km (0.098 R)
• M43: 11,099,264 km (0.116 R)
• M44: 11,230,312 km (0.103 R)
• M45: 11,361,809 km (0.082 R)
• M46: 11,449,772 km (0.06 R)
• M47: 11,604,157 km (0.108 R)
• M48: 11,803,870 km (0.095 R)
• M49: 12,116,680 km (0.119 R)
• M50: 12,454,771 km (0.043 R)
• M51: 12,613,644 km (0.111 R)
• M52: 12,887,707 km (0.101 R)
• M53: 12,956,522 km (0.082 R)
• M54: 13,048,375 km (0.055 R)
• M55: 13,186,604 km (0.045 R)
• M56: 13,279,055 km (0.092 R)
• M57: 13,348,618 km (0.088 R)
• M58: 13,534,568 km (0.112 R)
• M59: 14,002,959 km (0.095 R)
• M60: 14,310,383 km (0.089 R)
• M61: 14,811,685 km (0.115 R)
• M62: 15,659,905 km (0.119 R)
• M63: 15,855,878 km (0.104 R)
• M64: 16,052,899 km (0.068 R)
• M65: 16,176,317 km (0.114 R)
• M66: 16,548,666 km (0.09 R)
• M67: 16,773,512 km (0.042 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.7

Radius: 11

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.83 AU - 8.09 AU

Year: 8133 Days

Day: 10.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 152 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,721,261 km

• M1: 208,390 km (0.074 R)
• M2: 296,503 km (0.101 R)
• M3: 405,111 km (0.057 R)
• M4: 509,082 km (0.095 R)
• M5: 672,442 km (0.098 R)
• M6: 854,653 km (0.111 R)
• M7: 980,614 km (0.106 R)
• M8: 1,098,348 km (0.071 R)
• M9: 1,284,148 km (0.117 R)
• M10: 1,548,338 km (0.119 R)
• M11: 1,977,385 km (0.084 R)
• M12: 2,166,925 km (0.11 R)
• M13: 2,402,691 km (0.044 R)
• M14: 2,835,179 km (0.069 R)
• M15: 2,984,926 km (0.094 R)
• M16: 3,159,208 km (0.098 R)
• M17: 3,427,138 km (0.067 R)
• M18: 3,890,143 km (0.107 R)
• M19: 4,201,755 km (0.105 R)
• M20: 4,299,443 km (0.108 R)
• M21: 4,447,096 km (0.112 R)
• M22: 4,596,694 km (0.042 R)
• M23: 5,263,751 km (0.096 R)
• M24: 5,475,132 km (0.115 R)
• M25: 5,770,439 km (0.109 R)
• M26: 5,851,820 km (0.041 R)
• M27: 6,237,034 km (0.051 R)
• M28: 7,090,191 km (0.094 R)
• M29: 7,530,458 km (0.101 R)
• M30: 8,530,370 km (0.026 R)
• M31: 8,623,270 km (0.105 R)
• M32: 9,093,307 km (0.087 R)
• M33: 9,251,731 km (0.086 R)
• M34: 9,411,202 km (0.083 R)
• M35: 9,571,571 km (0.099 R)
• M36: 10,585,994 km (0.088 R)
• M37: 11,055,432 km (0.076 R)
• M38: 11,428,978 km (0.111 R)
• M39: 11,841,120 km (0.079 R)
• M40: 12,328,361 km (0.073 R)
• M41: 12,645,059 km (0.082 R)
• M42: 12,786,579 km (0.104 R)
• M43: 13,000,055 km (0.101 R)
• M44: 13,538,607 km (0.097 R)
• M45: 14,157,942 km (0.118 R)
• M46: 14,526,552 km (0.083 R)
• M47: 14,637,852 km (0.11 R)
• M48: 15,537,684 km (0.086 R)
• M49: 16,224,487 km (0.05 R)
• M50: 16,455,467 km (0.107 R)
• M51: 16,765,433 km (0.086 R)
• M52: 16,843,075 km (0.111 R)
• M53: 16,921,015 km (0.114 R)
• M54: 18,866,386 km (0.07 R)
• M55: 19,927,184 km (0.111 R)
• M56: 20,506,427 km (0.113 R)
• M57: 20,881,768 km (0.112 R)
• M58: 21,049,318 km (0.052 R)
• M59: 21,217,167 km (0.117 R)
• M60: 21,554,510 km (0.047 R)
• M61: 22,021,255 km (0.109 R)
• M62: 22,577,011 km (0.095 R)
• M63: 22,791,984 km (0.052 R)
• M64: 23,484,622 km (0.108 R)
• M65: 24,360,068 km (0.115 R)
• M66: 24,492,313 km (0.116 R)
• M67: 25,469,486 km (0.077 R)
• M68: 25,917,831 km (0.06 R)
• M69: 26,686,016 km (0.045 R)
• M70: 26,822,449 km (0.074 R)
• M71: 26,913,405 km (0.109 R)
• M72: 27,461,681 km (0.117 R)
• M73: 28,337,427 km (0.106 R)
• M74: 29,644,613 km (0.111 R)
• M75: 30,305,537 km (0.066 R)
• M76: 30,542,799 km (0.076 R)
• M77: 32,317,478 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 78.9

Radius: 7.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.12 AU - 11.24 AU

Year: 14387 Days

Day: 21.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 29,721,261 km

• M1: 93,499 km (0.102 R)
• M2: 237,113 km (0.105 R)
• M3: 452,384 km (0.086 R)
• M4: 581,786 km (0.12 R)
• M5: 651,349 km (0.055 R)
• M6: 931,097 km (0.109 R)
• M7: 999,763 km (0.116 R)
• M8: 1,084,585 km (0.12 R)
• M9: 1,186,610 km (0.041 R)
• M10: 1,276,668 km (0.066 R)
• M11: 1,337,854 km (0.111 R)
• M12: 1,495,680 km (0.102 R)
• M13: 1,609,823 km (0.116 R)
• M14: 1,676,244 km (0.117 R)
• M15: 2,391,472 km (0.101 R)
• M16: 2,800,921 km (0.098 R)
• M17: 2,901,600 km (0.115 R)
• M18: 3,148,287 km (0.11 R)
• M19: 4,019,096 km (0.084 R)
• M20: 4,178,717 km (0.108 R)
• M21: 4,363,770 km (0.098 R)
• M22: 4,694,232 km (0.094 R)
• M23: 4,984,003 km (0.108 R)
• M24: 5,032,772 km (0.081 R)
• M25: 5,130,908 km (0.09 R)
• M26: 5,180,275 km (0.106 R)
• M27: 5,631,462 km (0.112 R)
• M28: 6,121,246 km (0.054 R)
• M29: 6,411,166 km (0.105 R)
• M30: 6,464,274 km (0.119 R)
• M31: 7,196,705 km (0.12 R)
• M32: 7,671,229 km (0.11 R)
• M33: 7,926,593 km (0.116 R)
• M34: 8,445,697 km (0.094 R)
• M35: 8,916,332 km (0.09 R)
• M36: 8,975,723 km (0.06 R)
• M37: 9,094,952 km (0.049 R)
• M38: 9,699,178 km (0.078 R)
• M39: 9,944,518 km (0.093 R)
• M40: 10,755,937 km (0.026 R)
• M41: 10,977,941 km (0.106 R)
• M42: 11,169,575 km (0.075 R)
• M43: 11,362,108 km (0.065 R)
• M44: 11,458,898 km (0.077 R)
• M45: 12,012,410 km (0.073 R)
• M46: 12,408,246 km (0.098 R)
• M47: 12,541,238 km (0.108 R)
• M48: 12,841,930 km (0.112 R)
• M49: 13,010,078 km (0.079 R)
• M50: 13,111,356 km (0.112 R)
• M51: 13,280,701 km (0.107 R)
• M52: 14,172,753 km (0.071 R)
• M53: 14,521,017 km (0.045 R)
• M54: 14,696,196 km (0.098 R)
• M55: 15,013,343 km (0.109 R)
• M56: 15,155,012 km (0.105 R)
• M57: 15,511,205 km (0.091 R)
• M58: 15,978,249 km (0.079 R)
• M59: 17,295,758 km (0.104 R)
• M60: 17,780,006 km (0.116 R)
• M61: 19,374,869 km (0.066 R)
• M62: 19,451,912 km (0.116 R)
• M63: 20,189,280 km (0.055 R)
• M64: 20,306,565 km (0.092 R)
• M65: 21,133,841 km (0.108 R)
• M66: 22,253,880 km (0.055 R)
• M67: 22,334,513 km (0.094 R)
• M68: 22,577,311 km (0.108 R)
• M69: 22,699,083 km (0.07 R)
• M70: 23,229,109 km (0.092 R)
• M71: 23,311,088 km (0.1 R)
• M72: 23,516,187 km (0.07 R)
• M73: 23,598,466 km (0.093 R)
• M74: 24,509,517 km (0.056 R)
• M75: 24,969,231 km (0.07 R)
• M76: 25,053,155 km (0.114 R)
• M77: 25,137,229 km (0.092 R)
• M78: 26,622,287 km (0.08 R)
• M79: 26,922,680 km (0.109 R)
• M80: 27,570,289 km (0.041 R)
• M81: 28,266,667 km (0.082 R)
• M82: 28,661,007 km (0.11 R)
• M83: 28,880,767 km (0.029 R)
• M84: 29,277,949 km (0.074 R)
• M85: 29,499,354 km (0.061 R)
• M86: 29,721,207 km (0.108 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 18,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit