🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.6 AU - 0.72 AU

Year: 203 Days

Day: 19.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.62 AU - 0.84 AU

Year: 236 Days

Day: 13.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.69 AU - 0.99 AU

Year: 292 Days

Day: 37.6 Hours

Environment

Temp: 32 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.18 AU - 1.26 AU

Year: 510 Days

Day: 26.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,192,312 km

• M1: 886,816 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.19 AU - 4.89 AU

Year: 3076 Days

Day: 38.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.9

Radius: 14.5

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.8 AU - 4.94 AU

Year: 4070 Days

Day: 9.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 86,192,312 km

• M1: 184,903 km (0.095 R)
• M2: 276,606 km (0.041 R)
• M3: 385,813 km (0.081 R)
• M4: 496,815 km (0.116 R)
• M5: 641,625 km (0.105 R)
• M6: 988,842 km (0.075 R)
• M7: 1,091,316 km (0.071 R)
• M8: 1,360,293 km (0.107 R)
• M9: 1,512,285 km (0.048 R)
• M10: 1,689,409 km (0.065 R)
• M11: 1,824,496 km (0.111 R)
• M12: 2,599,562 km (0.032 R)
• M13: 2,745,719 km (0.118 R)
• M14: 3,093,684 km (0.087 R)
• M15: 3,321,522 km (0.05 R)
• M16: 3,642,409 km (0.111 R)
• M17: 4,116,784 km (0.111 R)
• M18: 4,208,786 km (0.097 R)
• M19: 4,502,597 km (0.055 R)
• M20: 4,638,282 km (0.102 R)
• M21: 4,997,766 km (0.077 R)
• M22: 5,152,599 km (0.076 R)
• M23: 5,337,802 km (0.039 R)
• M24: 5,788,241 km (0.085 R)
• M25: 5,906,423 km (0.094 R)
• M26: 6,115,411 km (0.109 R)
• M27: 6,540,718 km (0.116 R)
• M28: 6,694,954 km (0.034 R)
• M29: 6,850,386 km (0.068 R)
• M30: 7,212,562 km (0.044 R)
• M31: 7,662,104 km (0.117 R)
• M32: 7,808,560 km (0.082 R)
• M33: 8,170,437 km (0.098 R)
• M34: 8,672,937 km (0.111 R)
• M35: 8,893,743 km (0.069 R)
• M36: 9,064,883 km (0.089 R)
• M37: 9,550,029 km (0.116 R)
• M38: 10,150,664 km (0.068 R)
• M39: 10,347,685 km (0.025 R)
• M40: 10,618,307 km (0.049 R)
• M41: 11,111,382 km (0.088 R)
• M42: 11,724,284 km (0.094 R)
• M43: 12,693,080 km (0.095 R)
• M44: 12,866,763 km (0.064 R)
• M45: 13,060,642 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.4

Radius: 10.8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.95 AU - 13.69 AU

Year: 14425 Days

Day: 12.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,192,312 km

• M1: 152,291 km (0.108 R)
• M2: 503,247 km (0.1 R)
• M3: 760,107 km (0.119 R)
• M4: 834,906 km (0.074 R)
• M5: 1,212,790 km (0.09 R)
• M6: 1,563,747 km (0.038 R)
• M7: 1,741,020 km (0.088 R)
• M8: 2,094,221 km (0.06 R)
• M9: 2,290,493 km (0.118 R)
• M10: 2,447,421 km (0.052 R)
• M11: 2,607,940 km (0.118 R)
• M12: 3,036,986 km (0.111 R)
• M13: 3,160,105 km (0.092 R)
• M14: 3,360,567 km (0.115 R)
• M15: 3,565,516 km (0.108 R)
• M16: 3,774,354 km (0.052 R)
• M17: 4,122,618 km (0.102 R)
• M18: 4,231,974 km (0.07 R)
• M19: 4,369,903 km (0.071 R)
• M20: 4,650,250 km (0.086 R)
• M21: 4,878,985 km (0.092 R)
• M22: 5,140,632 km (0.071 R)
• M23: 5,587,032 km (0.071 R)
• M24: 5,677,838 km (0.039 R)
• M25: 5,891,613 km (0.075 R)
• M26: 6,548,946 km (0.108 R)
• M27: 6,805,506 km (0.056 R)
• M28: 7,163,644 km (0.114 R)
• M29: 7,428,133 km (0.074 R)
• M30: 8,275,006 km (0.093 R)
• M31: 9,511,732 km (0.106 R)
• M32: 10,133,161 km (0.099 R)
• M33: 10,244,163 km (0.084 R)
• M34: 10,504,762 km (0.076 R)
• M35: 11,108,839 km (0.082 R)
• M36: 11,185,134 km (0.038 R)
• M37: 11,491,959 km (0.095 R)
• M38: 12,271,513 km (0.073 R)
• M39: 12,588,212 km (0.061 R)
• M40: 12,747,534 km (0.055 R)
• M41: 13,108,513 km (0.11 R)
• M42: 13,229,538 km (0.112 R)
• M43: 13,922,625 km (0.117 R)
• M44: 14,585,643 km (0.084 R)
• M45: 15,259,132 km (0.104 R)
• M46: 15,471,561 km (0.076 R)
• M47: 16,461,899 km (0.061 R)
• M48: 18,729,953 km (0.118 R)
• M49: 19,784,468 km (0.105 R)
• M50: 20,016,345 km (0.115 R)
• M51: 20,389,143 km (0.087 R)
• M52: 20,952,528 km (0.107 R)
• M53: 21,759,609 km (0.088 R)
• M54: 21,998,965 km (0.083 R)
• M55: 22,916,299 km (0.087 R)
• M56: 23,062,307 km (0.109 R)
• M57: 23,159,695 km (0.068 R)
• M58: 23,453,057 km (0.041 R)
• M59: 23,895,268 km (0.102 R)
• M60: 24,142,254 km (0.116 R)
• M61: 25,540,545 km (0.109 R)
• M62: 26,504,255 km (0.109 R)
• M63: 27,738,736 km (0.085 R)
• M64: 27,842,408 km (0.115 R)
• M65: 28,050,199 km (0.115 R)
• M66: 28,519,637 km (0.112 R)
• M67: 28,834,092 km (0.098 R)
• M68: 29,255,060 km (0.107 R)
• M69: 29,572,208 km (0.087 R)
• M70: 29,996,767 km (0.079 R)
• M71: 30,691,050 km (0.116 R)
• M72: 31,444,575 km (0.118 R)
• M73: 32,095,475 km (0.1 R)
• M74: 32,750,564 km (0.03 R)
• M75: 35,584,247 km (0.102 R)
• M76: 36,035,883 km (0.108 R)
• M77: 36,716,853 km (0.119 R)
• M78: 36,830,697 km (0.1 R)
• M79: 36,944,690 km (0.057 R)
• M80: 37,344,715 km (0.045 R)
• M81: 37,573,899 km (0.082 R)
• M82: 38,033,763 km (0.093 R)
• M83: 38,206,698 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.4

Radius: 12.3

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.79 AU - 12.11 AU

Year: 14674 Days

Day: 11.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 86,192,312 km

• M1: 285,433 km (0.11 R)
• M2: 551,418 km (0.084 R)
• M3: 1,036,115 km (0.098 R)
• M4: 1,382,733 km (0.106 R)
• M5: 1,920,537 km (0.084 R)
• M6: 2,202,529 km (0.113 R)
• M7: 2,806,606 km (0.092 R)
• M8: 3,011,555 km (0.115 R)
• M9: 3,221,441 km (0.107 R)
• M10: 3,606,805 km (0.093 R)
• M11: 3,805,022 km (0.074 R)
• M12: 3,930,834 km (0.091 R)
• M13: 4,057,992 km (0.063 R)
• M14: 5,461,070 km (0.104 R)
• M15: 5,862,591 km (0.083 R)
• M16: 5,949,956 km (0.093 R)
• M17: 6,125,883 km (0.117 R)
• M18: 6,482,973 km (0.101 R)
• M19: 6,573,330 km (0.077 R)
• M20: 6,939,097 km (0.119 R)
• M21: 8,140,518 km (0.117 R)
• M22: 8,467,389 km (0.027 R)
• M23: 10,306,246 km (0.071 R)
• M24: 10,838,515 km (0.077 R)
• M25: 11,379,611 km (0.113 R)
• M26: 11,745,228 km (0.08 R)
• M27: 12,525,680 km (0.081 R)
• M28: 12,638,627 km (0.085 R)
• M29: 12,751,872 km (0.059 R)
• M30: 12,941,263 km (0.118 R)
• M31: 13,169,849 km (0.095 R)
• M32: 13,399,780 km (0.113 R)
• M33: 13,553,866 km (0.099 R)
• M34: 14,727,761 km (0.09 R)
• M35: 14,846,990 km (0.071 R)
• M36: 14,966,519 km (0.104 R)
• M37: 15,690,423 km (0.1 R)
• M38: 16,179,309 km (0.099 R)
• M39: 17,760,409 km (0.037 R)
• M40: 18,099,547 km (0.058 R)
• M41: 18,227,304 km (0.102 R)
• M42: 18,398,145 km (0.106 R)
• M43: 18,784,257 km (0.059 R)
• M44: 18,999,977 km (0.081 R)
• M45: 19,259,978 km (0.116 R)
• M46: 19,390,427 km (0.071 R)
• M47: 20,267,370 km (0.053 R)
• M48: 20,933,679 km (0.048 R)
• M49: 22,837,162 km (0.099 R)
• M50: 23,206,070 km (0.119 R)
• M51: 23,716,498 km (0.115 R)
• M52: 23,856,372 km (0.095 R)
• M53: 24,043,220 km (0.115 R)
• M54: 26,564,991 km (0.108 R)
• M55: 27,489,506 km (0.037 R)
• M56: 27,783,616 km (0.075 R)
• M57: 27,881,902 km (0.083 R)
• M58: 29,821,288 km (0.111 R)
• M59: 31,087,186 km (0.094 R)
• M60: 31,444,874 km (0.077 R)
• M61: 31,752,447 km (0.081 R)
• M62: 32,577,629 km (0.106 R)
• M63: 33,149,093 km (0.049 R)
• M64: 33,776,207 km (0.079 R)
• M65: 34,091,260 km (0.117 R)
• M66: 34,565,635 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.9

Radius: 5.7

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 11.88 AU - 16 AU

Year: 19713 Days

Day: 22.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,192,312 km

• M1: 76,594 km (0.069 R)
• M2: 224,696 km (0.088 R)
• M3: 278,701 km (0.108 R)
• M4: 599,588 km (0.117 R)
• M5: 761,752 km (0.079 R)
• M6: 1,431,652 km (0.114 R)
• M7: 1,649,167 km (0.097 R)
• M8: 1,790,537 km (0.101 R)
• M9: 1,965,267 km (0.101 R)
• M10: 2,268,801 km (0.114 R)
• M11: 2,718,343 km (0.117 R)
• M12: 2,784,914 km (0.043 R)
• M13: 2,851,784 km (0.12 R)
• M14: 3,056,135 km (0.108 R)
• M15: 3,160,105 km (0.102 R)
• M16: 3,478,898 km (0.08 R)
• M17: 3,770,914 km (0.075 R)
• M18: 3,882,364 km (0.086 R)
• M19: 3,919,913 km (0.088 R)
• M20: 4,934,635 km (0.091 R)
• M21: 5,097,697 km (0.114 R)
• M22: 5,138,687 km (0.105 R)
• M23: 5,597,354 km (0.041 R)
• M24: 5,810,232 km (0.111 R)
• M25: 8,223,844 km (0.05 R)
• M26: 8,514,363 km (0.103 R)
• M27: 8,563,132 km (0.083 R)
• M28: 9,055,907 km (0.031 R)
• M29: 9,406,265 km (0.117 R)
• M30: 9,507,094 km (0.087 R)
• M31: 10,275,429 km (0.04 R)
• M32: 11,277,136 km (0.041 R)
• M33: 11,384,248 km (0.082 R)
• M34: 11,545,814 km (0.114 R)
• M35: 12,586,118 km (0.075 R)
• M36: 13,713,188 km (0.107 R)
• M37: 14,404,779 km (0.095 R)
• M38: 14,754,838 km (0.096 R)
• M39: 14,813,480 km (0.096 R)
• M40: 15,107,739 km (0.037 R)
• M41: 15,463,483 km (0.099 R)
• M42: 15,523,023 km (0.05 R)
• M43: 16,243,486 km (0.058 R)
• M44: 16,425,248 km (0.12 R)
• M45: 16,668,793 km (0.069 R)
• M46: 16,913,535 km (0.088 R)
• M47: 17,097,840 km (0.11 R)
• M48: 19,040,817 km (0.099 R)
• M49: 19,424,835 km (0.066 R)
• M50: 20,592,446 km (0.049 R)
• M51: 22,453,294 km (0.108 R)
• M52: 24,228,871 km (0.112 R)
• M53: 24,436,663 km (0.088 R)
• M54: 25,133,340 km (0.088 R)
• M55: 25,695,529 km (0.113 R)
• M56: 25,766,139 km (0.063 R)
• M57: 26,119,788 km (0.06 R)
• M58: 26,404,024 km (0.114 R)
• M59: 27,406,629 km (0.059 R)
• M60: 29,522,841 km (0.085 R)
• M61: 30,488,495 km (0.084 R)
• M62: 31,238,279 km (0.088 R)
• M63: 31,615,416 km (0.039 R)
• M64: 31,766,809 km (0.106 R)
• M65: 31,842,505 km (0.104 R)
• M66: 33,601,028 km (0.111 R)
• M67: 33,755,413 km (0.106 R)
• M68: 34,219,915 km (0.094 R)
• M69: 34,530,929 km (0.116 R)
• M70: 35,077,260 km (0.065 R)
• M71: 35,941,636 km (0.115 R)
• M72: 36,020,475 km (0.096 R)
• M73: 36,416,011 km (0.1 R)
• M74: 36,495,298 km (0.073 R)
• M75: 37,051,802 km (0.117 R)
• M76: 38,173,188 km (0.087 R)
• M77: 39,712,849 km (0.1 R)
• M78: 41,603,617 km (0.062 R)
• M79: 45,472,068 km (0.104 R)
• M80: 46,070,759 km (0.08 R)
• M81: 46,414,086 km (0.104 R)
• M82: 46,672,142 km (0.099 R)
• M83: 46,844,329 km (0.119 R)
• M84: 47,103,134 km (0.037 R)
• M85: 47,795,622 km (0.064 R)
• M86: 48,840,713 km (0.11 R)
• M87: 49,103,107 km (0.06 R)
• M88: 50,510,823 km (0.12 R)
• M89: 51,842,394 km (0.119 R)
• M90: 55,723,112 km (0.099 R)
• M91: 56,547,098 km (0.114 R)
• M92: 59,229,537 km (0.119 R)
• M93: 62,332,047 km (0.083 R)
• M94: 62,426,892 km (0.093 R)
• M95: 62,711,727 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.7

Radius: 6.6

Gravity: 12.18 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.42 AU - 18.3 AU

Year: 27395 Days

Day: 21.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,192,312 km

• M1: 443,109 km (0.115 R)
• M2: 485,595 km (0.076 R)
• M3: 1,316,162 km (0.077 R)
• M4: 2,291,839 km (0.071 R)
• M5: 2,407,030 km (0.042 R)
• M6: 2,603,452 km (0.109 R)
• M7: 2,805,110 km (0.114 R)
• M8: 4,025,529 km (0.028 R)
• M9: 4,885,866 km (0.078 R)
• M10: 5,235,477 km (0.12 R)
• M11: 5,644,926 km (0.12 R)
• M12: 6,440,188 km (0.061 R)
• M13: 6,548,796 km (0.033 R)
• M14: 6,658,152 km (0.098 R)
• M15: 6,713,055 km (0.096 R)
• M16: 7,841,920 km (0.045 R)
• M17: 8,250,771 km (0.097 R)
• M18: 8,546,975 km (0.042 R)
• M19: 10,460,631 km (0.098 R)
• M20: 11,105,248 km (0.087 R)
• M21: 11,301,072 km (0.094 R)
• M22: 11,432,269 km (0.115 R)
• M23: 11,829,003 km (0.11 R)
• M24: 13,321,690 km (0.076 R)
• M25: 13,669,206 km (0.061 R)
• M26: 14,231,395 km (0.072 R)
• M27: 14,444,273 km (0.116 R)
• M28: 14,801,213 km (0.104 R)
• M29: 14,944,827 km (0.069 R)
• M30: 15,816,085 km (0.108 R)
• M31: 17,229,037 km (0.07 R)
• M32: 17,683,516 km (0.105 R)
• M33: 17,835,956 km (0.108 R)
• M34: 18,065,289 km (0.092 R)
• M35: 18,295,670 km (0.05 R)
• M36: 19,462,234 km (0.088 R)
• M37: 20,014,849 km (0.111 R)
• M38: 20,094,136 km (0.058 R)
• M39: 20,813,103 km (0.065 R)
• M40: 22,854,067 km (0.081 R)
• M41: 22,936,944 km (0.093 R)
• M42: 23,856,223 km (0.067 R)
• M43: 24,447,284 km (0.119 R)
• M44: 29,347,063 km (0.119 R)
• M45: 30,435,388 km (0.079 R)
• M46: 31,721,630 km (0.061 R)
• M47: 31,814,231 km (0.105 R)
• M48: 32,278,433 km (0.074 R)
• M49: 34,252,078 km (0.114 R)
• M50: 34,727,799 km (0.065 R)
• M51: 35,685,674 km (0.091 R)
• M52: 38,118,285 km (0.086 R)
• M53: 39,702,976 km (0.117 R)
• M54: 40,704,234 km (0.106 R)
• M55: 42,527,533 km (0.101 R)
• M56: 42,629,708 km (0.108 R)
• M57: 42,731,734 km (0.079 R)
• M58: 42,834,059 km (0.087 R)
• M59: 44,999,787 km (0.093 R)
• M60: 46,568,321 km (0.032 R)
• M61: 46,884,272 km (0.098 R)
• M62: 46,989,738 km (0.091 R)
• M63: 48,154,807 km (0.097 R)
• M64: 50,621,675 km (0.052 R)
• M65: 52,690,315 km (0.078 R)
• M66: 54,232,070 km (0.076 R)
• M67: 54,453,625 km (0.08 R)
• M68: 55,119,784 km (0.05 R)
• M69: 57,698,552 km (0.104 R)
• M70: 61,005,712 km (0.103 R)
• M71: 61,235,944 km (0.103 R)
• M72: 61,466,624 km (0.071 R)
• M73: 62,160,309 km (0.057 R)
• M74: 62,392,036 km (0.107 R)
• M75: 63,555,159 km (0.076 R)
• M76: 67,563,335 km (0.067 R)
• M77: 70,562,174 km (0.12 R)
• M78: 70,804,074 km (0.082 R)
• M79: 71,530,970 km (0.105 R)
• M80: 71,773,917 km (0.079 R)
• M81: 72,138,786 km (0.118 R)
• M82: 75,697,271 km (0.066 R)
• M83: 75,944,705 km (0.063 R)
• M84: 76,192,589 km (0.102 R)
• M85: 76,316,456 km (0.112 R)
• M86: 77,310,833 km (0.116 R)
• M87: 78,309,549 km (0.115 R)
• M88: 80,824,738 km (0.074 R)
• M89: 81,204,267 km (0.088 R)
• M90: 81,584,396 km (0.104 R)
• M91: 82,473,755 km (0.06 R)
• M92: 82,855,977 km (0.106 R)
• M93: 83,749,825 km (0.047 R)
• M94: 84,646,963 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 12,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit