🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.41 AU - 1.45 AU

Year: 615 Days

Day: 36.5 Hours

Environment

Temp: -14 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.72 AU - 2.14 AU

Year: 965 Days

Day: 24.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.31 AU - 2.91 AU

Year: 1518 Days

Day: 25.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,499,012 km

• M1: 2,046,948 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.7

Radius: 14.3

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.15 AU - 9.69 AU

Year: 8022 Days

Day: 6.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 80,499,012 km

• M1: 183,706 km (0.114 R)
• M2: 302,636 km (0.093 R)
• M3: 972,536 km (0.104 R)
• M4: 1,309,580 km (0.113 R)
• M5: 2,113,070 km (0.034 R)
• M6: 2,598,216 km (0.06 R)
• M7: 3,188,679 km (0.104 R)
• M8: 3,330,946 km (0.119 R)
• M9: 3,426,838 km (0.114 R)
• M10: 3,745,482 km (0.111 R)
• M11: 5,366,973 km (0.118 R)
• M12: 5,565,639 km (0.069 R)
• M13: 5,941,130 km (0.115 R)
• M14: 6,058,265 km (0.037 R)
• M15: 6,176,298 km (0.09 R)
• M16: 6,777,980 km (0.115 R)
• M17: 6,931,318 km (0.032 R)
• M18: 7,147,936 km (0.069 R)
• M19: 7,366,947 km (0.056 R)
• M20: 7,588,053 km (0.088 R)
• M21: 7,811,552 km (0.117 R)
• M22: 8,069,608 km (0.052 R)
• M23: 8,232,221 km (0.094 R)
• M24: 8,428,942 km (0.08 R)
• M25: 8,860,532 km (0.086 R)
• M26: 9,231,385 km (0.026 R)
• M27: 9,641,882 km (0.085 R)
• M28: 9,849,374 km (0.034 R)
• M29: 10,093,368 km (0.032 R)
• M30: 11,856,678 km (0.118 R)
• M31: 12,190,880 km (0.096 R)
• M32: 12,982,702 km (0.089 R)
• M33: 13,097,294 km (0.099 R)
• M34: 13,713,637 km (0.109 R)
• M35: 14,025,399 km (0.118 R)
• M36: 14,142,833 km (0.09 R)
• M37: 14,854,919 km (0.118 R)
• M38: 15,457,200 km (0.118 R)
• M39: 16,026,569 km (0.11 R)
• M40: 16,396,226 km (0.117 R)
• M41: 16,893,639 km (0.097 R)
• M42: 17,060,440 km (0.051 R)
• M43: 18,458,133 km (0.057 R)
• M44: 20,068,554 km (0.044 R)
• M45: 20,600,524 km (0.11 R)
• M46: 21,362,127 km (0.1 R)
• M47: 21,542,692 km (0.062 R)
• M48: 21,633,198 km (0.06 R)
• M49: 21,723,705 km (0.074 R)
• M50: 22,087,378 km (0.091 R)
• M51: 23,097,762 km (0.044 R)
• M52: 23,236,738 km (0.034 R)
• M53: 23,376,014 km (0.045 R)
• M54: 24,029,457 km (0.093 R)
• M55: 24,547,066 km (0.064 R)
• M56: 25,545,632 km (0.082 R)
• M57: 27,092,474 km (0.103 R)
• M58: 28,074,733 km (0.057 R)
• M59: 28,223,134 km (0.068 R)
• M60: 29,620,229 km (0.061 R)
• M61: 30,175,237 km (0.107 R)
• M62: 30,377,942 km (0.111 R)
• M63: 30,937,588 km (0.114 R)
• M64: 32,481,438 km (0.049 R)
• M65: 32,689,229 km (0.116 R)
• M66: 33,158,218 km (0.074 R)
• M67: 33,419,716 km (0.117 R)
• M68: 33,629,452 km (0.089 R)
• M69: 33,944,954 km (0.113 R)
• M70: 34,578,650 km (0.09 R)
• M71: 35,003,359 km (0.105 R)
• M72: 35,216,386 km (0.098 R)
• M73: 35,697,194 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.7

Radius: 12.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.54 AU - 15.64 AU

Year: 16077 Days

Day: 8.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,499,012 km

• M1: 210,335 km (0.052 R)
• M2: 440,267 km (0.073 R)
• M3: 522,994 km (0.068 R)
• M4: 895,044 km (0.118 R)
• M5: 1,294,022 km (0.094 R)
• M6: 1,554,172 km (0.115 R)
• M7: 1,947,166 km (0.096 R)
• M8: 3,061,520 km (0.056 R)
• M9: 4,380,974 km (0.082 R)
• M10: 4,498,258 km (0.071 R)
• M11: 5,018,261 km (0.077 R)
• M12: 5,515,374 km (0.032 R)
• M13: 5,769,840 km (0.079 R)
• M14: 6,158,944 km (0.088 R)
• M15: 6,378,853 km (0.116 R)
• M16: 6,646,185 km (0.065 R)
• M17: 7,470,319 km (0.068 R)
• M18: 7,657,915 km (0.052 R)
• M19: 7,752,162 km (0.099 R)
• M20: 7,847,007 km (0.061 R)
• M21: 8,181,657 km (0.065 R)
• M22: 8,472,326 km (0.1 R)
• M23: 8,717,218 km (0.107 R)
• M24: 9,163,917 km (0.113 R)
• M25: 9,771,135 km (0.086 R)
• M26: 10,600,954 km (0.11 R)
• M27: 11,507,367 km (0.051 R)
• M28: 12,272,561 km (0.072 R)
• M29: 12,605,565 km (0.107 R)
• M30: 12,829,214 km (0.059 R)
• M31: 13,054,060 km (0.103 R)
• M32: 13,794,270 km (0.113 R)
• M33: 14,606,736 km (0.09 R)
• M34: 15,255,991 km (0.03 R)
• M35: 16,277,744 km (0.113 R)
• M36: 16,460,403 km (0.037 R)
• M37: 16,643,810 km (0.029 R)
• M38: 16,766,331 km (0.118 R)
• M39: 17,632,951 km (0.096 R)
• M40: 17,883,229 km (0.104 R)
• M41: 18,387,224 km (0.074 R)
• M42: 20,384,505 km (0.049 R)
• M43: 20,515,702 km (0.076 R)
• M44: 21,843,234 km (0.048 R)
• M45: 22,993,492 km (0.116 R)
• M46: 23,955,556 km (0.12 R)
• M47: 25,071,107 km (0.099 R)
• M48: 25,282,040 km (0.056 R)
• M49: 25,635,241 km (0.099 R)
• M50: 26,060,996 km (0.097 R)
• M51: 27,135,857 km (0.107 R)
• M52: 27,714,950 km (0.081 R)
• M53: 28,225,079 km (0.102 R)
• M54: 28,885,554 km (0.108 R)
• M55: 29,328,663 km (0.108 R)
• M56: 29,848,515 km (0.079 R)
• M57: 32,569,850 km (0.104 R)
• M58: 33,108,103 km (0.108 R)
• M59: 33,804,631 km (0.099 R)
• M60: 34,662,425 km (0.097 R)
• M61: 34,819,054 km (0.118 R)
• M62: 35,369,574 km (0.111 R)
• M63: 37,358,777 km (0.077 R)
• M64: 38,245,444 km (0.106 R)
• M65: 38,569,622 km (0.104 R)
• M66: 38,650,854 km (0.082 R)
• M67: 38,813,317 km (0.102 R)
• M68: 40,947,032 km (0.088 R)
• M69: 41,195,663 km (0.062 R)
• M70: 42,111,651 km (0.105 R)
• M71: 42,530,226 km (0.112 R)
• M72: 45,756,304 km (0.086 R)
• M73: 46,445,501 km (0.116 R)
• M74: 47,834,218 km (0.097 R)
• M75: 48,709,067 km (0.115 R)
• M76: 49,060,472 km (0.092 R)
• M77: 51,186,557 km (0.114 R)
• M78: 52,260,819 km (0.066 R)
• M79: 55,803,447 km (0.114 R)
• M80: 57,464,581 km (0.099 R)
• M81: 59,048,224 km (0.106 R)
• M82: 60,929,717 km (0.105 R)
• M83: 61,782,724 km (0.115 R)
• M84: 61,972,863 km (0.114 R)
• M85: 62,735,213 km (0.113 R)
• M86: 63,404,963 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.1

Radius: 3.1

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 10.6 AU - 15.34 AU

Year: 16811 Days

Day: 15.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 80,499,012 km

• M1: 160,967 km (0.039 R)
• M2: 229,782 km (0.03 R)
• M3: 712,086 km (0.072 R)
• M4: 1,104,331 km (0.083 R)
• M5: 1,651,560 km (0.053 R)
• M6: 1,925,923 km (0.098 R)
• M7: 2,086,292 km (0.069 R)
• M8: 2,122,495 km (0.094 R)
• M9: 3,135,721 km (0.109 R)
• M10: 4,114,540 km (0.046 R)
• M11: 6,348,934 km (0.091 R)
• M12: 6,801,168 km (0.094 R)
• M13: 6,855,023 km (0.112 R)
• M14: 7,236,199 km (0.078 R)
• M15: 7,512,655 km (0.113 R)
• M16: 11,215,352 km (0.085 R)
• M17: 11,470,866 km (0.119 R)
• M18: 11,857,576 km (0.109 R)
• M19: 14,404,480 km (0.097 R)
• M20: 15,988,721 km (0.036 R)
• M21: 16,420,461 km (0.073 R)
• M22: 16,456,663 km (0.085 R)
• M23: 17,332,110 km (0.092 R)
• M24: 17,442,663 km (0.072 R)
• M25: 19,509,657 km (0.114 R)
• M26: 20,125,252 km (0.099 R)
• M27: 20,552,204 km (0.033 R)
• M28: 21,652,347 km (0.084 R)
• M29: 21,970,242 km (0.079 R)
• M30: 22,650,763 km (0.1 R)
• M31: 23,297,624 km (0.117 R)
• M32: 24,237,997 km (0.112 R)
• M33: 25,149,048 km (0.092 R)
• M34: 25,399,474 km (0.099 R)
• M35: 25,692,686 km (0.098 R)
• M36: 26,155,542 km (0.11 R)
• M37: 28,642,008 km (0.084 R)
• M38: 29,165,750 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.4

Radius: 4.4

Gravity: 42.84 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.59 AU - 20.77 AU

Year: 24517 Days

Day: 18.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,499,012 km

• M1: 489,634 km (0.102 R)
• M2: 1,487,900 km (0.103 R)
• M3: 2,038,271 km (0.117 R)
• M4: 2,116,062 km (0.031 R)
• M5: 2,773,096 km (0.092 R)
• M6: 3,168,333 km (0.112 R)
• M7: 3,722,444 km (0.042 R)
• M8: 4,206,842 km (0.098 R)
• M9: 5,233,682 km (0.116 R)
• M10: 5,885,180 km (0.098 R)
• M11: 6,220,429 km (0.109 R)
• M12: 6,504,515 km (0.114 R)
• M13: 7,144,346 km (0.115 R)
• M14: 8,482,947 km (0.1 R)
• M15: 8,545,629 km (0.054 R)
• M16: 8,988,588 km (0.115 R)
• M17: 9,634,252 km (0.098 R)
• M18: 9,830,974 km (0.074 R)
• M19: 11,038,079 km (0.105 R)
• M20: 11,659,060 km (0.045 R)
• M21: 11,728,772 km (0.066 R)
• M22: 11,938,658 km (0.102 R)
• M23: 13,369,562 km (0.111 R)
• M24: 13,735,777 km (0.097 R)
• M25: 13,883,131 km (0.09 R)
• M26: 14,853,722 km (0.04 R)
• M27: 15,004,966 km (0.075 R)
• M28: 15,615,175 km (0.111 R)
• M29: 16,155,672 km (0.09 R)
• M30: 16,311,254 km (0.054 R)
• M31: 16,623,914 km (0.114 R)
• M32: 17,255,067 km (0.064 R)
• M33: 18,054,967 km (0.1 R)
• M34: 18,216,383 km (0.06 R)
• M35: 20,442,250 km (0.059 R)
• M36: 21,117,983 km (0.084 R)
• M37: 22,839,257 km (0.12 R)
• M38: 25,776,162 km (0.097 R)
• M39: 26,231,388 km (0.106 R)
• M40: 27,705,974 km (0.075 R)
• M41: 27,799,024 km (0.12 R)
• M42: 28,829,454 km (0.072 R)
• M43: 30,830,924 km (0.061 R)
• M44: 31,508,004 km (0.091 R)
• M45: 32,483,831 km (0.079 R)
• M46: 32,581,967 km (0.101 R)
• M47: 33,966,047 km (0.085 R)
• M48: 34,665,118 km (0.077 R)
• M49: 35,369,125 km (0.105 R)
• M50: 36,791,053 km (0.087 R)
• M51: 36,893,378 km (0.117 R)
• M52: 37,611,897 km (0.102 R)
• M53: 38,024,637 km (0.069 R)
• M54: 39,271,835 km (0.109 R)
• M55: 40,955,409 km (0.095 R)
• M56: 42,126,461 km (0.082 R)
• M57: 43,200,574 km (0.113 R)
• M58: 45,815,096 km (0.097 R)
• M59: 46,476,618 km (0.097 R)
• M60: 48,368,283 km (0.106 R)
• M61: 48,816,927 km (0.077 R)
• M62: 49,041,922 km (0.076 R)
• M63: 49,154,420 km (0.067 R)
• M64: 49,831,649 km (0.06 R)
• M65: 50,512,020 km (0.03 R)
• M66: 50,967,247 km (0.11 R)
• M67: 51,538,262 km (0.09 R)
• M68: 53,032,744 km (0.111 R)
• M69: 53,263,873 km (0.115 R)
• M70: 53,843,266 km (0.119 R)
• M71: 54,191,829 km (0.103 R)
• M72: 55,946,312 km (0.073 R)
• M73: 56,181,630 km (0.051 R)
• M74: 56,299,513 km (0.096 R)
• M75: 56,417,396 km (0.025 R)
• M76: 57,838,277 km (0.053 R)
• M77: 59,031,170 km (0.091 R)
• M78: 60,715,044 km (0.103 R)
• M79: 62,658,769 km (0.095 R)
• M80: 62,780,841 km (0.109 R)
• M81: 65,860,313 km (0.107 R)
• M82: 68,862,593 km (0.086 R)
• M83: 69,999,985 km (0.045 R)
• M84: 70,888,746 km (0.081 R)
• M85: 71,270,819 km (0.056 R)
• M86: 71,526,033 km (0.063 R)
• M87: 72,549,432 km (0.117 R)
• M88: 77,214,492 km (0.116 R)
• M89: 78,527,513 km (0.094 R)
• M90: 83,046,416 km (0.094 R)
• M91: 85,472,743 km (0.079 R)
• M92: 87,512,361 km (0.113 R)
• M93: 87,648,944 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.8

Radius: 6.7

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 15.25 AU - 22.73 AU

Year: 29782 Days

Day: 23.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,499,012 km

• M1: 111,750 km (0.088 R)
• M2: 163,810 km (0.113 R)
• M3: 543,639 km (0.047 R)
• M4: 632,649 km (0.111 R)
• M5: 825,481 km (0.028 R)
• M6: 1,009,486 km (0.1 R)
• M7: 1,509,293 km (0.075 R)
• M8: 1,801,607 km (0.115 R)
• M9: 1,971,550 km (0.095 R)
• M10: 2,437,996 km (0.117 R)
• M11: 3,552,201 km (0.107 R)
• M12: 4,295,703 km (0.099 R)
• M13: 4,341,031 km (0.052 R)
• M14: 5,620,691 km (0.066 R)
• M15: 5,769,691 km (0.11 R)
• M16: 6,071,579 km (0.096 R)
• M17: 6,122,442 km (0.043 R)
• M18: 6,848,740 km (0.071 R)
• M19: 7,547,362 km (0.102 R)
• M20: 7,988,526 km (0.106 R)
• M21: 8,437,918 km (0.104 R)
• M22: 9,895,002 km (0.109 R)
• M23: 10,135,256 km (0.03 R)
• M24: 11,302,718 km (0.081 R)
• M25: 11,553,892 km (0.11 R)
• M26: 12,706,843 km (0.081 R)
• M27: 14,982,676 km (0.116 R)
• M28: 15,258,534 km (0.11 R)
• M29: 15,605,751 km (0.097 R)
• M30: 16,734,467 km (0.115 R)
• M31: 17,380,729 km (0.082 R)
• M32: 19,069,390 km (0.118 R)
• M33: 19,443,385 km (0.102 R)
• M34: 19,668,978 km (0.103 R)
• M35: 19,744,376 km (0.1 R)
• M36: 20,046,863 km (0.101 R)
• M37: 20,579,880 km (0.084 R)
• M38: 20,809,662 km (0.08 R)
• M39: 21,659,827 km (0.087 R)
• M40: 22,285,146 km (0.076 R)
• M41: 22,679,037 km (0.109 R)
• M42: 23,633,771 km (0.078 R)
• M43: 23,874,474 km (0.035 R)
• M44: 27,919,600 km (0.101 R)
• M45: 28,770,812 km (0.065 R)
• M46: 31,375,161 km (0.116 R)
• M47: 32,616,076 km (0.115 R)
• M48: 33,422,408 km (0.062 R)
• M49: 34,144,517 km (0.11 R)
• M50: 34,235,174 km (0.114 R)
• M51: 38,207,147 km (0.051 R)
• M52: 40,008,006 km (0.095 R)
• M53: 41,256,101 km (0.111 R)
• M54: 43,692,003 km (0.04 R)
• M55: 47,179,728 km (0.029 R)
• M56: 49,212,464 km (0.03 R)
• M57: 50,033,606 km (0.037 R)
• M58: 50,445,898 km (0.117 R)
• M59: 50,652,343 km (0.115 R)
• M60: 51,585,385 km (0.093 R)
• M61: 52,314,824 km (0.053 R)
• M62: 53,678,708 km (0.12 R)
• M63: 54,206,489 km (0.116 R)
• M64: 55,906,519 km (0.037 R)
• M65: 57,085,500 km (0.045 R)
• M66: 57,193,061 km (0.118 R)
• M67: 57,300,772 km (0.047 R)
• M68: 59,686,110 km (0.033 R)
• M69: 62,103,761 km (0.088 R)
• M70: 62,546,720 km (0.111 R)
• M71: 62,990,876 km (0.106 R)
• M72: 63,993,780 km (0.082 R)
• M73: 64,665,325 km (0.048 R)
• M74: 66,467,531 km (0.105 R)
• M75: 66,580,776 km (0.104 R)
• M76: 66,920,663 km (0.114 R)
• M77: 67,488,536 km (0.043 R)
• M78: 67,602,231 km (0.111 R)
• M79: 68,172,049 km (0.116 R)
• M80: 68,743,513 km (0.065 R)
• M81: 70,929,138 km (0.108 R)
• M82: 74,426,287 km (0.088 R)
• M83: 76,432,843 km (0.058 R)
• M84: 77,383,239 km (0.107 R)
• M85: 77,621,548 km (0.112 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 12,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit