🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.24 AU - 1.36 AU

Year: 564 Days

Day: 16.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.09 AU - 1.71 AU

Year: 631 Days

Day: 37.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.03 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.5

Radius: 12.9

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.54 AU - 5.78 AU

Year: 3831 Days

Day: 10.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,727,992 km

• M1: 192,682 km (0.107 R)
• M2: 417,976 km (0.045 R)
• M3: 633,547 km (0.037 R)
• M4: 1,096,104 km (0.094 R)
• M5: 1,276,967 km (0.1 R)
• M6: 1,423,125 km (0.089 R)
• M7: 1,669,063 km (0.108 R)
• M8: 1,896,003 km (0.082 R)
• M9: 2,489,309 km (0.091 R)
• M10: 2,618,561 km (0.096 R)
• M11: 2,845,352 km (0.098 R)
• M12: 3,278,138 km (0.076 R)
• M13: 3,359,071 km (0.115 R)
• M14: 3,523,030 km (0.094 R)
• M15: 3,710,775 km (0.054 R)
• M16: 3,816,690 km (0.069 R)
• M17: 3,901,961 km (0.112 R)
• M18: 4,009,522 km (0.049 R)
• M19: 4,118,280 km (0.033 R)
• M20: 4,249,926 km (0.085 R)
• M21: 4,517,556 km (0.092 R)
• M22: 4,630,652 km (0.117 R)
• M23: 4,790,722 km (0.102 R)
• M24: 5,022,599 km (0.034 R)
• M25: 5,163,520 km (0.09 R)
• M26: 5,667,216 km (0.084 R)
• M27: 5,764,904 km (0.119 R)
• M28: 5,912,706 km (0.054 R)
• M29: 6,111,522 km (0.088 R)
• M30: 6,388,727 km (0.096 R)
• M31: 6,799,373 km (0.097 R)
• M32: 6,955,553 km (0.119 R)
• M33: 7,298,132 km (0.113 R)
• M34: 7,511,758 km (0.078 R)
• M35: 7,619,319 km (0.092 R)
• M36: 7,999,896 km (0.079 R)
• M37: 8,247,929 km (0.106 R)
• M38: 9,092,858 km (0.095 R)
• M39: 9,409,556 km (0.112 R)
• M40: 9,525,644 km (0.114 R)
• M41: 9,671,502 km (0.063 R)
• M42: 9,935,842 km (0.101 R)
• M43: 10,531,840 km (0.032 R)
• M44: 11,540,429 km (0.08 R)
• M45: 12,009,119 km (0.102 R)
• M46: 12,166,795 km (0.093 R)
• M47: 12,772,068 km (0.045 R)
• M48: 13,094,601 km (0.074 R)
• M49: 13,419,827 km (0.106 R)
• M50: 14,612,720 km (0.069 R)
• M51: 15,461,090 km (0.113 R)
• M52: 15,598,420 km (0.107 R)
• M53: 16,220,897 km (0.111 R)
• M54: 16,360,322 km (0.064 R)
• M55: 17,920,628 km (0.113 R)
• M56: 18,718,434 km (0.118 R)
• M57: 19,602,108 km (0.114 R)
• M58: 19,787,909 km (0.1 R)
• M59: 19,974,308 km (0.117 R)
• M60: 20,123,756 km (0.108 R)
• M61: 20,348,751 km (0.101 R)
• M62: 20,725,738 km (0.107 R)
• M63: 21,066,821 km (0.11 R)
• M64: 21,486,443 km (0.104 R)
• M65: 22,333,765 km (0.08 R)
• M66: 22,566,689 km (0.08 R)
• M67: 23,349,236 km (0.057 R)
• M68: 24,459,551 km (0.065 R)
• M69: 24,739,897 km (0.079 R)
• M70: 25,142,166 km (0.11 R)
• M71: 25,831,064 km (0.033 R)
• M72: 26,484,957 km (0.112 R)
• M73: 26,772,933 km (0.116 R)
• M74: 27,351,727 km (0.112 R)
• M75: 27,642,695 km (0.031 R)
• M76: 27,892,822 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.4

Radius: 14.4

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.05 AU - 7.67 AU

Year: 6842 Days

Day: 7 Hours

Environment

Temp: -174 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,727,992 km

• M1: 448,046 km (0.11 R)
• M2: 647,460 km (0.102 R)
• M3: 851,511 km (0.082 R)
• M4: 1,192,295 km (0.096 R)
• M5: 1,432,100 km (0.113 R)
• M6: 1,960,031 km (0.086 R)
• M7: 2,142,391 km (0.107 R)
• M8: 2,568,446 km (0.093 R)
• M9: 2,791,646 km (0.117 R)
• M10: 3,138,713 km (0.073 R)
• M11: 3,233,708 km (0.066 R)
• M12: 3,673,077 km (0.108 R)
• M13: 3,773,457 km (0.037 R)
• M14: 4,368,108 km (0.12 R)
• M15: 5,216,478 km (0.101 R)
• M16: 5,357,997 km (0.119 R)
• M17: 5,996,481 km (0.06 R)
• M18: 6,234,790 km (0.111 R)
• M19: 6,999,535 km (0.066 R)
• M20: 7,250,560 km (0.065 R)
• M21: 7,600,619 km (0.097 R)
• M22: 7,891,138 km (0.05 R)
• M23: 8,021,587 km (0.101 R)
• M24: 8,119,724 km (0.049 R)
• M25: 8,416,825 km (0.087 R)
• M26: 8,516,756 km (0.093 R)
• M27: 9,537,014 km (0.07 R)
• M28: 9,850,721 km (0.101 R)
• M29: 10,026,348 km (0.119 R)
• M30: 10,167,718 km (0.093 R)
• M31: 10,667,675 km (0.055 R)
• M32: 10,993,349 km (0.107 R)
• M33: 11,285,663 km (0.045 R)
• M34: 11,395,917 km (0.1 R)
• M35: 11,803,422 km (0.055 R)
• M36: 12,328,809 km (0.107 R)
• M37: 12,442,504 km (0.071 R)
• M38: 13,170,148 km (0.116 R)
• M39: 13,286,236 km (0.095 R)
• M40: 13,636,893 km (0.107 R)
• M41: 13,754,327 km (0.089 R)
• M42: 14,227,954 km (0.041 R)
• M43: 14,827,393 km (0.108 R)
• M44: 14,948,268 km (0.098 R)
• M45: 16,424,500 km (0.099 R)
• M46: 16,633,189 km (0.089 R)
• M47: 16,800,888 km (0.094 R)
• M48: 17,137,782 km (0.075 R)
• M49: 17,861,238 km (0.102 R)
• M50: 18,248,247 km (0.113 R)
• M51: 18,768,549 km (0.097 R)
• M52: 19,249,955 km (0.056 R)
• M53: 20,538,292 km (0.069 R)
• M54: 21,215,671 km (0.054 R)
• M55: 21,717,123 km (0.102 R)
• M56: 22,268,541 km (0.106 R)
• M57: 22,546,045 km (0.104 R)
• M58: 22,685,171 km (0.113 R)
• M59: 22,917,646 km (0.035 R)
• M60: 23,151,018 km (0.047 R)
• M61: 23,338,315 km (0.108 R)
• M62: 23,714,404 km (0.105 R)
• M63: 24,424,994 km (0.116 R)
• M64: 25,334,998 km (0.033 R)
• M65: 25,431,488 km (0.093 R)
• M66: 25,770,028 km (0.09 R)
• M67: 25,964,057 km (0.096 R)
• M68: 26,843,692 km (0.114 R)
• M69: 27,040,414 km (0.088 R)
• M70: 27,188,366 km (0.114 R)
• M71: 27,683,236 km (0.096 R)
• M72: 28,531,605 km (0.066 R)
• M73: 28,833,045 km (0.1 R)
• M74: 29,489,779 km (0.116 R)
• M75: 29,743,647 km (0.034 R)
• M76: 31,334,172 km (0.094 R)
• M77: 31,437,693 km (0.068 R)
• M78: 31,593,275 km (0.082 R)
• M79: 31,801,067 km (0.082 R)
• M80: 32,689,379 km (0.093 R)
• M81: 33,480,003 km (0.091 R)
• M82: 34,276,762 km (0.114 R)
• M83: 34,436,981 km (0.109 R)
• M84: 35,187,514 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.2

Radius: 8.5

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.88 AU - 8.36 AU

Year: 8811 Days

Day: 13.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,727,992 km

• M1: 151,543 km (0.108 R)
• M2: 220,657 km (0.077 R)
• M3: 282,740 km (0.03 R)
• M4: 381,325 km (0.098 R)
• M5: 582,983 km (0.088 R)
• M6: 792,270 km (0.069 R)
• M7: 1,311,375 km (0.114 R)
• M8: 1,439,431 km (0.064 R)
• M9: 1,521,560 km (0.066 R)
• M10: 1,742,666 km (0.118 R)
• M11: 1,992,344 km (0.084 R)
• M12: 2,177,846 km (0.103 R)
• M13: 2,253,692 km (0.061 R)
• M14: 2,585,799 km (0.068 R)
• M15: 2,727,020 km (0.095 R)
• M16: 2,850,288 km (0.112 R)
• M17: 2,975,352 km (0.1 R)
• M18: 3,339,623 km (0.109 R)
• M19: 3,605,309 km (0.086 R)
• M20: 3,695,367 km (0.111 R)
• M21: 4,564,231 km (0.027 R)
• M22: 4,884,071 km (0.089 R)
• M23: 5,109,814 km (0.063 R)
• M24: 5,236,673 km (0.065 R)
• M25: 5,338,998 km (0.1 R)
• M26: 5,597,653 km (0.12 R)
• M27: 6,127,230 km (0.068 R)
• M28: 6,208,012 km (0.115 R)
• M29: 6,755,989 km (0.061 R)
• M30: 7,092,136 km (0.109 R)
• M31: 7,839,228 km (0.095 R)
• M32: 8,133,337 km (0.05 R)
• M33: 8,371,198 km (0.082 R)
• M34: 8,460,956 km (0.081 R)
• M35: 8,762,546 km (0.041 R)
• M36: 8,884,169 km (0.066 R)
• M37: 9,098,393 km (0.105 R)
• M38: 9,190,844 km (0.115 R)
• M39: 9,376,346 km (0.102 R)
• M40: 9,625,875 km (0.093 R)
• M41: 9,940,629 km (0.092 R)
• M42: 10,099,352 km (0.049 R)
• M43: 10,290,987 km (0.116 R)
• M44: 10,677,698 km (0.113 R)
• M45: 11,135,018 km (0.093 R)
• M46: 11,866,402 km (0.085 R)
• M47: 13,200,965 km (0.068 R)
• M48: 13,270,678 km (0.113 R)
• M49: 13,621,036 km (0.096 R)
• M50: 14,081,199 km (0.039 R)
• M51: 14,259,519 km (0.084 R)
• M52: 14,654,607 km (0.108 R)
• M53: 14,871,524 km (0.066 R)
• M54: 15,345,301 km (0.078 R)
• M55: 16,382,463 km (0.082 R)
• M56: 16,494,811 km (0.118 R)
• M57: 16,570,059 km (0.041 R)
• M58: 16,720,554 km (0.102 R)
• M59: 16,833,800 km (0.113 R)
• M60: 16,985,193 km (0.082 R)
• M61: 17,061,039 km (0.116 R)
• M62: 17,595,253 km (0.088 R)
• M63: 19,946,333 km (0.085 R)
• M64: 20,146,644 km (0.095 R)
• M65: 20,428,188 km (0.092 R)
• M66: 20,792,159 km (0.071 R)
• M67: 21,526,535 km (0.12 R)
• M68: 23,273,090 km (0.092 R)
• M69: 23,695,555 km (0.106 R)
• M70: 24,077,927 km (0.08 R)
• M71: 24,805,870 km (0.094 R)
• M72: 25,454,078 km (0.088 R)
• M73: 25,714,976 km (0.049 R)
• M74: 26,458,927 km (0.06 R)
• M75: 26,546,890 km (0.111 R)
• M76: 27,476,791 km (0.109 R)
• M77: 27,744,421 km (0.069 R)
• M78: 28,417,163 km (0.113 R)
• M79: 28,597,578 km (0.097 R)
• M80: 28,732,964 km (0.11 R)
• M81: 30,375,548 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.7

Radius: 11.1

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.58 AU - 10.92 AU

Year: 12496 Days

Day: 6.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,727,992 km

• M1: 265,536 km (0.072 R)
• M2: 351,854 km (0.041 R)
• M3: 580,889 km (0.076 R)
• M4: 983,157 km (0.048 R)
• M5: 1,069,026 km (0.094 R)
• M6: 1,295,518 km (0.099 R)
• M7: 1,537,866 km (0.108 R)
• M8: 1,848,282 km (0.116 R)
• M9: 2,038,720 km (0.093 R)
• M10: 2,207,317 km (0.111 R)
• M11: 2,380,401 km (0.068 R)
• M12: 2,927,032 km (0.087 R)
• M13: 3,214,858 km (0.066 R)
• M14: 3,680,856 km (0.119 R)
• M15: 4,275,507 km (0.094 R)
• M16: 4,529,225 km (0.098 R)
• M17: 6,730,259 km (0.083 R)
• M18: 6,814,333 km (0.065 R)
• M19: 8,026,524 km (0.114 R)
• M20: 8,430,139 km (0.105 R)
• M21: 8,611,751 km (0.064 R)
• M22: 9,775,922 km (0.087 R)
• M23: 11,137,561 km (0.099 R)
• M24: 11,739,244 km (0.09 R)
• M25: 11,840,671 km (0.032 R)
• M26: 12,300,236 km (0.117 R)
• M27: 13,289,527 km (0.037 R)
• M28: 14,304,399 km (0.067 R)
• M29: 14,684,527 km (0.045 R)
• M30: 16,069,354 km (0.113 R)
• M31: 16,351,346 km (0.102 R)
• M32: 17,553,365 km (0.092 R)
• M33: 17,727,497 km (0.045 R)
• M34: 19,619,611 km (0.115 R)
• M35: 19,920,901 km (0.069 R)
• M36: 20,163,250 km (0.097 R)
• M37: 21,141,919 km (0.098 R)
• M38: 21,327,121 km (0.083 R)
• M39: 22,955,045 km (0.101 R)
• M40: 23,976,649 km (0.047 R)
• M41: 24,622,613 km (0.061 R)
• M42: 25,470,982 km (0.076 R)
• M43: 25,997,866 km (0.113 R)
• M44: 26,196,382 km (0.1 R)
• M45: 27,465,122 km (0.091 R)
• M46: 27,869,934 km (0.119 R)
• M47: 28,617,325 km (0.09 R)
• M48: 30,062,291 km (0.106 R)
• M49: 30,201,267 km (0.064 R)
• M50: 30,758,818 km (0.114 R)
• M51: 31,531,042 km (0.096 R)
• M52: 31,672,113 km (0.106 R)
• M53: 32,594,384 km (0.089 R)
• M54: 35,193,946 km (0.12 R)
• M55: 35,633,614 km (0.089 R)
• M56: 36,518,635 km (0.088 R)
• M57: 37,934,430 km (0.106 R)
• M58: 38,009,528 km (0.11 R)
• M59: 38,385,318 km (0.12 R)
• M60: 38,762,304 km (0.117 R)
• M61: 39,900,894 km (0.111 R)
• M62: 40,206,373 km (0.083 R)
• M63: 40,282,967 km (0.055 R)
• M64: 41,204,639 km (0.08 R)
• M65: 41,358,875 km (0.086 R)
• M66: 42,055,552 km (0.062 R)
• M67: 42,522,148 km (0.06 R)
• M68: 44,484,872 km (0.086 R)
• M69: 45,198,603 km (0.095 R)
• M70: 45,357,775 km (0.064 R)
• M71: 46,637,435 km (0.072 R)
• M72: 46,717,769 km (0.104 R)
• M73: 47,362,536 km (0.109 R)
• M74: 47,443,319 km (0.102 R)
• M75: 47,766,899 km (0.117 R)
• M76: 48,172,609 km (0.097 R)
• M77: 48,253,840 km (0.116 R)
• M78: 48,335,072 km (0.065 R)
• M79: 49,068,850 km (0.099 R)
• M80: 53,800,780 km (0.114 R)
• M81: 54,053,899 km (0.025 R)
• M82: 55,921,629 km (0.095 R)
• M83: 56,092,619 km (0.095 R)
• M84: 56,178,040 km (0.119 R)
• M85: 56,949,366 km (0.085 R)
• M86: 57,121,254 km (0.115 R)
• M87: 57,551,797 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503

Radius: 4.2

Gravity: 28.51 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 11.18 AU - 17.72 AU

Year: 20917 Days

Day: 18.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,727,992 km

• M1: 54,454 km (0.12 R)
• M2: 102,774 km (0.112 R)
• M3: 419,472 km (0.063 R)
• M4: 704,606 km (0.077 R)
• M5: 772,374 km (0.081 R)
• M6: 1,474,885 km (0.069 R)
• M7: 1,562,400 km (0.119 R)
• M8: 1,681,480 km (0.117 R)
• M9: 2,287,202 km (0.112 R)
• M10: 2,665,984 km (0.043 R)
• M11: 2,772,647 km (0.105 R)
• M12: 3,834,044 km (0.072 R)
• M13: 3,995,011 km (0.105 R)
• M14: 4,617,937 km (0.077 R)
• M15: 5,404,672 km (0.106 R)
• M16: 5,721,670 km (0.106 R)
• M17: 5,998,127 km (0.092 R)
• M18: 6,138,150 km (0.061 R)
• M19: 6,999,984 km (0.118 R)
• M20: 7,245,922 km (0.062 R)
• M21: 7,345,255 km (0.1 R)
• M22: 7,494,853 km (0.074 R)
• M23: 7,746,627 km (0.095 R)
• M24: 9,152,996 km (0.11 R)
• M25: 9,802,999 km (0.08 R)
• M26: 11,146,837 km (0.112 R)
• M27: 12,191,927 km (0.114 R)
• M28: 12,369,201 km (0.081 R)
• M29: 14,875,115 km (0.083 R)
• M30: 15,318,224 km (0.064 R)
• M31: 16,673,281 km (0.064 R)
• M32: 17,731,237 km (0.096 R)
• M33: 17,999,017 km (0.096 R)
• M34: 18,470,999 km (0.11 R)
• M35: 20,539,339 km (0.115 R)
• M36: 21,244,992 km (0.091 R)
• M37: 22,897,749 km (0.116 R)
• M38: 23,702,735 km (0.063 R)
• M39: 23,776,338 km (0.066 R)
• M40: 24,219,895 km (0.048 R)
• M41: 26,248,891 km (0.066 R)
• M42: 29,432,334 km (0.106 R)
• M43: 29,590,758 km (0.064 R)
• M44: 31,837,568 km (0.111 R)
• M45: 32,407,836 km (0.11 R)
• M46: 32,489,666 km (0.089 R)
• M47: 33,475,815 km (0.04 R)
• M48: 33,641,120 km (0.109 R)
• M49: 34,806,039 km (0.104 R)
• M50: 35,057,363 km (0.102 R)
• M51: 35,309,286 km (0.035 R)
• M52: 35,561,807 km (0.09 R)
• M53: 38,552,119 km (0.114 R)
• M54: 40,208,766 km (0.11 R)
• M55: 40,384,544 km (0.112 R)
• M56: 41,355,733 km (0.047 R)
• M57: 41,621,868 km (0.059 R)
• M58: 41,799,590 km (0.079 R)
• M59: 41,888,601 km (0.068 R)
• M60: 43,230,942 km (0.111 R)
• M61: 43,952,602 km (0.106 R)
• M62: 44,224,123 km (0.101 R)
• M63: 44,496,391 km (0.099 R)
• M64: 44,951,318 km (0.068 R)
• M65: 45,042,423 km (0.113 R)
• M66: 45,865,660 km (0.093 R)
• M67: 46,601,681 km (0.11 R)
• M68: 47,341,443 km (0.03 R)
• M69: 48,085,244 km (0.107 R)
• M70: 48,271,792 km (0.051 R)
• M71: 49,020,380 km (0.085 R)
• M72: 49,772,708 km (0.113 R)
• M73: 51,193,738 km (0.085 R)
• M74: 53,205,380 km (0.069 R)
• M75: 53,494,852 km (0.079 R)
• M76: 53,591,492 km (0.081 R)
• M77: 58,495,460 km (0.119 R)
• M78: 59,393,347 km (0.114 R)
• M79: 59,894,051 km (0.099 R)
• M80: 60,396,251 km (0.065 R)
• M81: 61,000,626 km (0.039 R)
• M82: 61,303,711 km (0.073 R)
• M83: 62,012,506 km (0.091 R)
• M84: 63,438,473 km (0.104 R)
• M85: 65,287,652 km (0.056 R)
• M86: 65,907,885 km (0.101 R)
• M87: 68,618,299 km (0.076 R)
• M88: 69,249,004 km (0.088 R)
• M89: 70,198,651 km (0.091 R)
• M90: 70,516,098 km (0.116 R)
• M91: 70,622,013 km (0.099 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 19,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit