🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.92 AU - 1.12 AU

Year: 374 Days

Day: 32.6 Hours

Environment

Temp: 39 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.86 AU - 2.56 AU

Year: 1194 Days

Day: 38.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.23 AU - 2.39 AU

Year: 1276 Days

Day: 38.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 148.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,099,251 km

• M1: 1,293,872 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.06 AU - 2.72 AU

Year: 1343 Days

Day: 13.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.23 AU - 3.41 AU

Year: 1721 Days

Day: 12.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,099,251 km

• M1: 858,093 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.3

Radius: 10.9

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.86 AU - 6.1 AU

Year: 4662 Days

Day: 14.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 22,099,251 km

• M1: 140,921 km (0.071 R)
• M2: 322,832 km (0.096 R)
• M3: 421,417 km (0.117 R)
• M4: 541,395 km (0.091 R)
• M5: 610,808 km (0.08 R)
• M6: 779,854 km (0.11 R)
• M7: 933,341 km (0.07 R)
• M8: 1,052,720 km (0.113 R)
• M9: 1,154,297 km (0.096 R)
• M10: 1,295,218 km (0.057 R)
• M11: 1,620,743 km (0.11 R)
• M12: 1,712,896 km (0.076 R)
• M13: 1,820,456 km (0.099 R)
• M14: 1,916,349 km (0.043 R)
• M15: 2,244,118 km (0.115 R)
• M16: 2,482,577 km (0.116 R)
• M17: 2,651,473 km (0.108 R)
• M18: 3,098,621 km (0.067 R)
• M19: 3,690,879 km (0.099 R)
• M20: 3,778,393 km (0.063 R)
• M21: 4,044,977 km (0.081 R)
• M22: 4,208,039 km (0.118 R)
• M23: 4,391,745 km (0.055 R)
• M24: 4,596,843 km (0.086 R)
• M25: 4,710,239 km (0.097 R)
• M26: 4,920,274 km (0.118 R)
• M27: 5,036,212 km (0.057 R)
• M28: 5,211,691 km (0.075 R)
• M29: 5,508,942 km (0.079 R)
• M30: 5,589,126 km (0.048 R)
• M31: 6,078,610 km (0.113 R)
• M32: 6,161,488 km (0.114 R)
• M33: 6,244,814 km (0.117 R)
• M34: 6,539,372 km (0.088 R)
• M35: 7,185,934 km (0.053 R)
• M36: 7,450,273 km (0.065 R)
• M37: 8,056,893 km (0.078 R)
• M38: 8,125,259 km (0.06 R)
• M39: 8,216,813 km (0.06 R)
• M40: 8,890,302 km (0.077 R)
• M41: 9,823,943 km (0.103 R)
• M42: 10,488,606 km (0.055 R)
• M43: 10,563,405 km (0.103 R)
• M44: 10,990,357 km (0.049 R)
• M45: 11,116,917 km (0.102 R)
• M46: 11,680,003 km (0.109 R)
• M47: 11,809,406 km (0.119 R)
• M48: 11,939,107 km (0.066 R)
• M49: 12,436,520 km (0.106 R)
• M50: 12,701,009 km (0.103 R)
• M51: 12,834,001 km (0.055 R)
• M52: 12,967,443 km (0.064 R)
• M53: 13,181,966 km (0.107 R)
• M54: 13,370,459 km (0.069 R)
• M55: 13,750,438 km (0.097 R)
• M56: 14,995,691 km (0.101 R)
• M57: 15,220,835 km (0.093 R)
• M58: 15,560,722 km (0.099 R)
• M59: 15,674,566 km (0.103 R)
• M60: 15,931,724 km (0.101 R)
• M61: 16,017,743 km (0.094 R)
• M62: 16,508,125 km (0.093 R)
• M63: 17,208,841 km (0.101 R)
• M64: 18,008,891 km (0.047 R)
• M65: 18,128,420 km (0.094 R)
• M66: 18,278,317 km (0.096 R)
• M67: 18,518,870 km (0.068 R)
• M68: 19,277,331 km (0.059 R)
• M69: 20,574,494 km (0.083 R)
• M70: 20,699,558 km (0.119 R)
• M71: 21,076,096 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.1

Radius: 14.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.64 AU - 6.88 AU

Year: 6388 Days

Day: 9.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 22,099,251 km

• M1: 277,354 km (0.088 R)
• M2: 373,546 km (0.079 R)
• M3: 490,232 km (0.108 R)
• M4: 624,422 km (0.033 R)
• M5: 817,104 km (0.034 R)
• M6: 921,822 km (0.115 R)
• M7: 1,231,938 km (0.071 R)
• M8: 1,445,564 km (0.119 R)
• M9: 1,633,459 km (0.047 R)
• M10: 2,097,362 km (0.099 R)
• M11: 2,400,148 km (0.045 R)
• M12: 2,579,666 km (0.093 R)
• M13: 2,740,483 km (0.108 R)
• M14: 3,096,826 km (0.098 R)
• M15: 3,595,286 km (0.105 R)
• M16: 4,065,771 km (0.076 R)
• M17: 5,386,122 km (0.065 R)
• M18: 5,743,361 km (0.088 R)
• M19: 6,139,197 km (0.054 R)
• M20: 6,356,114 km (0.08 R)
• M21: 7,743,635 km (0.085 R)
• M22: 9,045,585 km (0.109 R)
• M23: 9,328,325 km (0.088 R)
• M24: 10,157,546 km (0.111 R)
• M25: 10,414,705 km (0.062 R)
• M26: 10,711,208 km (0.081 R)
• M27: 10,897,906 km (0.119 R)
• M28: 11,048,102 km (0.073 R)
• M29: 11,312,591 km (0.074 R)
• M30: 11,426,585 km (0.073 R)
• M31: 11,579,174 km (0.066 R)
• M32: 12,040,983 km (0.115 R)
• M33: 12,274,206 km (0.086 R)
• M34: 12,587,464 km (0.091 R)
• M35: 13,826,583 km (0.064 R)
• M36: 13,948,505 km (0.042 R)
• M37: 14,152,557 km (0.104 R)
• M38: 14,275,526 km (0.089 R)
• M39: 14,481,223 km (0.09 R)
• M40: 14,770,845 km (0.082 R)
• M41: 15,229,961 km (0.114 R)
• M42: 15,440,146 km (0.112 R)
• M43: 15,609,042 km (0.119 R)
• M44: 15,991,264 km (0.078 R)
• M45: 16,290,610 km (0.027 R)
• M46: 17,550,972 km (0.107 R)
• M47: 18,037,165 km (0.089 R)
• M48: 18,170,606 km (0.102 R)
• M49: 18,438,386 km (0.101 R)
• M50: 18,752,392 km (0.111 R)
• M51: 20,302,974 km (0.119 R)
• M52: 20,488,027 km (0.099 R)
• M53: 20,813,402 km (0.06 R)
• M54: 20,953,426 km (0.044 R)
• M55: 21,799,701 km (0.052 R)
• M56: 21,941,819 km (0.114 R)
• M57: 22,131,958 km (0.099 R)
• M58: 22,945,621 km (0.097 R)
• M59: 23,331,882 km (0.039 R)
• M60: 23,769,007 km (0.104 R)
• M61: 24,013,151 km (0.103 R)
• M62: 24,159,907 km (0.107 R)
• M63: 25,047,171 km (0.054 R)
• M64: 25,245,837 km (0.103 R)
• M65: 25,395,136 km (0.042 R)
• M66: 25,594,700 km (0.104 R)
• M67: 25,844,827 km (0.086 R)
• M68: 26,499,168 km (0.092 R)
• M69: 26,803,002 km (0.078 R)
• M70: 27,414,109 km (0.057 R)
• M71: 28,081,316 km (0.075 R)
• M72: 28,598,176 km (0.076 R)
• M73: 30,220,565 km (0.072 R)
• M74: 30,644,077 km (0.111 R)
• M75: 31,818,869 km (0.113 R)
• M76: 33,171,832 km (0.089 R)
• M77: 33,663,410 km (0.102 R)
• M78: 34,212,584 km (0.067 R)
• M79: 35,097,306 km (0.062 R)
• M80: 35,208,457 km (0.118 R)
• M81: 36,326,253 km (0.107 R)
• M82: 37,342,022 km (0.096 R)
• M83: 37,967,491 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.2

Radius: 7.4

Gravity: 16.2 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 11.27 AU - 16.73 AU

Year: 19038 Days

Day: 21.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 22,099,251 km

• M1: 149,448 km (0.102 R)
• M2: 224,846 km (0.106 R)
• M3: 371,601 km (0.115 R)
• M4: 882,927 km (0.111 R)
• M5: 1,420,581 km (0.117 R)
• M6: 1,838,408 km (0.059 R)
• M7: 1,974,393 km (0.091 R)
• M8: 2,897,860 km (0.073 R)
• M9: 3,096,826 km (0.062 R)
• M10: 3,424,445 km (0.105 R)
• M11: 3,508,220 km (0.097 R)
• M12: 4,068,464 km (0.043 R)
• M13: 4,291,365 km (0.032 R)
• M14: 4,936,879 km (0.038 R)
• M15: 5,031,425 km (0.061 R)
• M16: 5,078,997 km (0.085 R)
• M17: 5,465,109 km (0.111 R)
• M18: 5,760,715 km (0.057 R)
• M19: 6,011,291 km (0.117 R)
• M20: 6,783,815 km (0.119 R)
• M21: 7,478,547 km (0.073 R)
• M22: 9,166,460 km (0.071 R)
• M23: 9,517,716 km (0.061 R)
• M24: 9,873,310 km (0.097 R)
• M25: 10,597,663 km (0.1 R)
• M26: 10,843,003 km (0.096 R)
• M27: 13,928,759 km (0.026 R)
• M28: 14,876,611 km (0.084 R)
• M29: 15,082,457 km (0.102 R)
• M30: 16,337,135 km (0.077 R)
• M31: 16,620,473 km (0.063 R)
• M32: 17,048,473 km (0.116 R)
• M33: 17,191,937 km (0.071 R)
• M34: 17,480,212 km (0.115 R)
• M35: 17,624,873 km (0.115 R)
• M36: 18,796,823 km (0.101 R)
• M37: 20,448,832 km (0.043 R)
• M38: 20,984,243 km (0.086 R)
• M39: 22,696,540 km (0.042 R)
• M40: 24,372,485 km (0.05 R)
• M41: 24,615,282 km (0.1 R)
• M42: 25,021,441 km (0.108 R)
• M43: 25,266,332 km (0.119 R)
• M44: 26,170,652 km (0.118 R)
• M45: 26,336,256 km (0.112 R)
• M46: 27,002,116 km (0.12 R)
• M47: 28,350,143 km (0.083 R)
• M48: 29,461,655 km (0.119 R)
• M49: 29,979,413 km (0.106 R)
• M50: 32,435,212 km (0.072 R)
• M51: 33,148,644 km (0.04 R)
• M52: 33,867,163 km (0.099 R)
• M53: 34,863,634 km (0.045 R)
• M54: 35,228,354 km (0.108 R)
• M55: 38,285,386 km (0.114 R)
• M56: 38,379,334 km (0.065 R)
• M57: 39,133,756 km (0.073 R)
• M58: 40,274,589 km (0.115 R)
• M59: 44,253,893 km (0.116 R)
• M60: 44,549,947 km (0.083 R)
• M61: 45,342,666 km (0.078 R)
• M62: 45,740,746 km (0.114 R)
• M63: 45,840,378 km (0.113 R)
• M64: 46,040,091 km (0.092 R)
• M65: 46,540,346 km (0.059 R)
• M66: 47,445,563 km (0.065 R)
• M67: 48,458,041 km (0.103 R)
• M68: 48,966,973 km (0.114 R)
• M69: 49,887,599 km (0.059 R)
• M70: 51,020,354 km (0.045 R)
• M71: 52,474,445 km (0.079 R)
• M72: 55,742,261 km (0.083 R)
• M73: 57,024,913 km (0.102 R)
• M74: 58,425,299 km (0.119 R)
• M75: 58,641,767 km (0.098 R)
• M76: 59,510,183 km (0.08 R)
• M77: 60,164,374 km (0.075 R)
• M78: 61,040,270 km (0.108 R)
• M79: 61,479,788 km (0.091 R)
• M80: 64,138,890 km (0.077 R)
• M81: 65,594,926 km (0.044 R)
• M82: 66,383,457 km (0.115 R)
• M83: 66,722,296 km (0.117 R)
• M84: 67,515,314 km (0.079 R)
• M85: 68,425,318 km (0.085 R)
• M86: 70,027,810 km (0.101 R)
• M87: 72,106,174 km (0.12 R)
• M88: 73,152,910 km (0.058 R)
• M89: 74,087,597 km (0.118 R)
• M90: 75,261,492 km (0.06 R)
• M91: 76,441,520 km (0.108 R)
• M92: 77,508,751 km (0.095 R)
• M93: 79,898,128 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.1

Radius: 7.4

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 15.83 AU - 18.21 AU

Year: 25519 Days

Day: 19.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 22,099,251 km

• M1: 197,469 km (0.079 R)
• M2: 529,726 km (0.119 R)
• M3: 594,801 km (0.117 R)
• M4: 832,063 km (0.091 R)
• M5: 988,543 km (0.09 R)
• M6: 1,513,930 km (0.071 R)
• M7: 1,608,925 km (0.113 R)
• M8: 1,706,164 km (0.086 R)
• M9: 1,805,347 km (0.116 R)
• M10: 2,221,080 km (0.083 R)
• M11: 2,366,190 km (0.09 R)
• M12: 2,514,441 km (0.04 R)
• M13: 2,665,834 km (0.077 R)
• M14: 2,742,578 km (0.115 R)
• M15: 2,937,953 km (0.111 R)
• M16: 3,137,815 km (0.114 R)
• M17: 3,301,027 km (0.104 R)
• M18: 3,850,500 km (0.109 R)
• M19: 4,473,575 km (0.103 R)
• M20: 5,515,225 km (0.117 R)
• M21: 6,164,479 km (0.077 R)
• M22: 7,156,613 km (0.092 R)
• M23: 7,808,560 km (0.062 R)
• M24: 8,085,765 km (0.1 R)
• M25: 8,309,863 km (0.03 R)
• M26: 8,706,895 km (0.112 R)
• M27: 8,821,637 km (0.07 R)
• M28: 9,402,077 km (0.096 R)
• M29: 10,600,056 km (0.11 R)
• M30: 10,722,427 km (0.084 R)
• M31: 10,845,247 km (0.114 R)
• M32: 12,744,093 km (0.081 R)
• M33: 12,874,393 km (0.055 R)
• M34: 13,333,658 km (0.067 R)
• M35: 17,267,633 km (0.116 R)
• M36: 17,992,286 km (0.084 R)
• M37: 18,505,556 km (0.11 R)
• M38: 19,172,314 km (0.084 R)
• M39: 20,073,641 km (0.116 R)
• M40: 21,219,710 km (0.056 R)
• M41: 21,761,703 km (0.112 R)
• M42: 22,073,615 km (0.107 R)
• M43: 22,780,465 km (0.083 R)
• M44: 23,097,014 km (0.04 R)
• M45: 25,108,507 km (0.048 R)
• M46: 26,011,180 km (0.099 R)
• M47: 26,424,968 km (0.027 R)
• M48: 27,343,050 km (0.051 R)
• M49: 28,526,519 km (0.107 R)
• M50: 29,296,200 km (0.079 R)
• M51: 29,468,088 km (0.074 R)
• M52: 30,419,829 km (0.065 R)
• M53: 31,557,671 km (0.107 R)
• M54: 32,709,275 km (0.048 R)
• M55: 33,066,365 km (0.06 R)
• M56: 35,694,052 km (0.109 R)
• M57: 36,061,614 km (0.087 R)
• M58: 38,481,808 km (0.105 R)
• M59: 38,576,055 km (0.068 R)
• M60: 40,474,751 km (0.092 R)
• M61: 40,858,021 km (0.101 R)
• M62: 41,531,810 km (0.031 R)
• M63: 42,112,399 km (0.119 R)
• M64: 43,771,589 km (0.072 R)
• M65: 43,968,161 km (0.108 R)
• M66: 45,054,690 km (0.05 R)
• M67: 45,352,689 km (0.113 R)
• M68: 46,952,339 km (0.119 R)
• M69: 47,961,526 km (0.086 R)
• M70: 49,488,621 km (0.052 R)
• M71: 50,309,614 km (0.117 R)
• M72: 50,928,351 km (0.066 R)
• M73: 53,428,132 km (0.105 R)
• M74: 54,059,435 km (0.119 R)
• M75: 54,481,600 km (0.117 R)
• M76: 56,181,181 km (0.102 R)
• M77: 58,654,632 km (0.085 R)
• M78: 60,068,332 km (0.118 R)
• M79: 64,153,102 km (0.068 R)
• M80: 65,160,195 km (0.09 R)
• M81: 65,384,592 km (0.092 R)
• M82: 65,496,940 km (0.057 R)
• M83: 66,511,064 km (0.049 R)
• M84: 67,076,544 km (0.114 R)
• M85: 67,643,819 km (0.089 R)
• M86: 68,326,434 km (0.114 R)
• M87: 68,782,857 km (0.086 R)
• M88: 70,503,532 km (0.099 R)
• M89: 71,195,721 km (0.102 R)
• M90: 74,103,904 km (0.107 R)
• M91: 74,807,762 km (0.078 R)
• M92: 75,395,831 km (0.118 R)
• M93: 77,525,955 km (0.109 R)
• M94: 78,837,330 km (0.04 R)
• M95: 79,675,676 km (0.03 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.2

Radius: 5.4

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 13.31 AU - 20.85 AU

Year: 25654 Days

Day: 17.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 22,099,251 km

• M1: 86,019 km (0.043 R)
• M2: 423,811 km (0.091 R)
• M3: 753,375 km (0.112 R)
• M4: 838,346 km (0.074 R)
• M5: 1,296,266 km (0.103 R)
• M6: 1,638,845 km (0.079 R)
• M7: 1,891,815 km (0.059 R)
• M8: 2,233,047 km (0.045 R)
• M9: 2,294,233 km (0.117 R)
• M10: 2,529,102 km (0.1 R)
• M11: 2,887,538 km (0.107 R)
• M12: 4,985,648 km (0.058 R)
• M13: 5,661,831 km (0.116 R)
• M14: 6,236,286 km (0.088 R)
• M15: 6,717,992 km (0.056 R)
• M16: 7,325,359 km (0.083 R)
• M17: 8,281,140 km (0.063 R)
• M18: 8,931,591 km (0.09 R)
• M19: 9,324,734 km (0.105 R)
• M20: 9,925,220 km (0.05 R)
• M21: 10,281,114 km (0.04 R)
• M22: 11,880,464 km (0.112 R)
• M23: 13,136,787 km (0.041 R)
• M24: 13,275,913 km (0.081 R)
• M25: 14,177,540 km (0.075 R)
• M26: 15,566,706 km (0.119 R)
• M27: 15,773,001 km (0.09 R)
• M28: 16,307,365 km (0.068 R)
• M29: 16,998,806 km (0.055 R)
• M30: 17,180,717 km (0.104 R)
• M31: 20,082,317 km (0.036 R)
• M32: 20,467,681 km (0.096 R)
• M33: 21,408,951 km (0.096 R)
• M34: 21,507,087 km (0.025 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 18,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit