🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.83 AU - 2.15 AU

Year: 1046 Days

Day: 25.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401

Radius: 14.9

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.76 AU - 7.86 AU

Year: 7368 Days

Day: 12.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 71,856,951 km

• M1: 227,987 km (0.11 R)
• M2: 345,870 km (0.116 R)
• M3: 445,502 km (0.061 R)
• M4: 559,945 km (0.069 R)
• M5: 866,770 km (0.089 R)
• M6: 1,260,362 km (0.11 R)
• M7: 1,588,281 km (0.094 R)
• M8: 1,870,721 km (0.084 R)
• M9: 2,150,918 km (0.098 R)
• M10: 2,815,432 km (0.081 R)
• M11: 3,315,238 km (0.069 R)
• M12: 3,679,659 km (0.051 R)
• M13: 4,081,329 km (0.049 R)
• M14: 4,901,275 km (0.111 R)
• M15: 5,107,720 km (0.027 R)
• M16: 6,017,724 km (0.079 R)
• M17: 6,379,003 km (0.058 R)
• M18: 6,661,743 km (0.085 R)
• M19: 7,445,935 km (0.104 R)
• M20: 7,954,867 km (0.092 R)
• M21: 9,260,258 km (0.096 R)
• M22: 9,356,150 km (0.106 R)
• M23: 10,299,365 km (0.093 R)
• M24: 11,170,772 km (0.087 R)
• M25: 11,477,897 km (0.083 R)
• M26: 11,718,749 km (0.075 R)
• M27: 11,996,104 km (0.097 R)
• M28: 12,416,324 km (0.081 R)
• M29: 12,699,064 km (0.084 R)
• M30: 12,948,294 km (0.108 R)
• M31: 13,379,286 km (0.088 R)
• M32: 13,778,562 km (0.112 R)
• M33: 13,888,068 km (0.071 R)
• M34: 14,071,325 km (0.101 R)
• M35: 14,181,729 km (0.059 R)
• M36: 15,414,565 km (0.068 R)
• M37: 15,642,552 km (0.094 R)
• M38: 15,756,845 km (0.059 R)
• M39: 16,140,114 km (0.054 R)
• M40: 16,642,913 km (0.038 R)
• M41: 16,837,540 km (0.066 R)
• M42: 17,426,506 km (0.083 R)
• M43: 17,624,275 km (0.086 R)
• M44: 18,102,090 km (0.112 R)
• M45: 18,262,160 km (0.069 R)
• M46: 18,382,736 km (0.111 R)
• M47: 18,584,095 km (0.118 R)
• M48: 18,826,742 km (0.114 R)
• M49: 19,519,829 km (0.114 R)
• M50: 19,725,227 km (0.064 R)
• M51: 19,890,234 km (0.09 R)
• M52: 20,014,101 km (0.066 R)
• M53: 20,889,248 km (0.088 R)
• M54: 21,394,889 km (0.103 R)
• M55: 21,521,898 km (0.033 R)
• M56: 23,719,939 km (0.092 R)
• M57: 24,027,213 km (0.101 R)
• M58: 24,379,965 km (0.086 R)
• M59: 25,135,285 km (0.078 R)
• M60: 25,853,205 km (0.07 R)
• M61: 26,623,484 km (0.082 R)
• M62: 27,080,057 km (0.082 R)
• M63: 28,093,732 km (0.117 R)
• M64: 30,158,183 km (0.058 R)
• M65: 31,786,855 km (0.089 R)
• M66: 32,125,694 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.8

Radius: 10.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.23 AU - 10.53 AU

Year: 10709 Days

Day: 10.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 71,856,951 km

• M1: 147,504 km (0.089 R)
• M2: 547,977 km (0.047 R)
• M3: 672,742 km (0.042 R)
• M4: 792,420 km (0.109 R)
• M5: 919,728 km (0.074 R)
• M6: 1,578,407 km (0.073 R)
• M7: 1,783,655 km (0.077 R)
• M8: 2,243,370 km (0.108 R)
• M9: 2,812,889 km (0.089 R)
• M10: 2,912,072 km (0.064 R)
• M11: 3,165,341 km (0.113 R)
• M12: 3,268,713 km (0.079 R)
• M13: 3,585,711 km (0.077 R)
• M14: 4,450,088 km (0.115 R)
• M15: 5,284,395 km (0.114 R)
• M16: 5,750,991 km (0.105 R)
• M17: 5,973,443 km (0.109 R)
• M18: 6,558,371 km (0.025 R)
• M19: 6,891,226 km (0.038 R)
• M20: 7,297,983 km (0.067 R)
• M21: 7,608,249 km (0.093 R)
• M22: 7,782,380 km (0.08 R)
• M23: 8,206,042 km (0.031 R)
• M24: 9,671,802 km (0.083 R)
• M25: 10,823,406 km (0.11 R)
• M26: 12,017,945 km (0.051 R)
• M27: 12,099,027 km (0.108 R)
• M28: 12,713,276 km (0.045 R)
• M29: 12,878,881 km (0.101 R)
• M30: 13,045,084 km (0.073 R)
• M31: 14,142,983 km (0.088 R)
• M32: 14,573,226 km (0.088 R)
• M33: 14,659,694 km (0.06 R)
• M34: 15,358,316 km (0.077 R)
• M35: 16,157,318 km (0.067 R)
• M36: 16,833,351 km (0.118 R)
• M37: 16,924,157 km (0.112 R)
• M38: 17,472,732 km (0.113 R)
• M39: 17,564,735 km (0.062 R)
• M40: 19,105,593 km (0.089 R)
• M41: 21,917,285 km (0.101 R)
• M42: 22,715,539 km (0.117 R)
• M43: 22,916,449 km (0.062 R)
• M44: 24,442,946 km (0.105 R)
• M45: 25,218,611 km (0.091 R)
• M46: 25,583,181 km (0.06 R)
• M47: 26,317,856 km (0.102 R)
• M48: 26,793,727 km (0.075 R)
• M49: 26,899,941 km (0.087 R)
• M50: 27,379,253 km (0.045 R)
• M51: 27,486,215 km (0.102 R)
• M52: 28,184,538 km (0.096 R)
• M53: 29,434,428 km (0.085 R)
• M54: 30,204,109 km (0.09 R)
• M55: 30,924,573 km (0.114 R)
• M56: 31,706,969 km (0.111 R)
• M57: 31,987,914 km (0.05 R)
• M58: 32,552,347 km (0.083 R)
• M59: 33,576,793 km (0.081 R)
• M60: 34,207,947 km (0.053 R)
• M61: 34,438,477 km (0.102 R)
• M62: 36,124,894 km (0.085 R)
• M63: 36,418,405 km (0.117 R)
• M64: 37,185,244 km (0.116 R)
• M65: 38,854,756 km (0.112 R)
• M66: 39,698,637 km (0.049 R)
• M67: 39,940,986 km (0.113 R)
• M68: 40,365,993 km (0.084 R)
• M69: 40,792,647 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.9

Radius: 7.8

Gravity: 13.49 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 11.52 AU - 14.76 AU

Year: 17756 Days

Day: 19.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 93.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,856,951 km

• M1: 99,333 km (0.095 R)
• M2: 233,971 km (0.116 R)
• M3: 340,335 km (0.109 R)
• M4: 905,666 km (0.103 R)
• M5: 1,032,674 km (0.065 R)
• M6: 1,192,744 km (0.103 R)
• M7: 1,248,095 km (0.109 R)
• M8: 1,537,417 km (0.09 R)
• M9: 1,752,539 km (0.109 R)
• M10: 1,815,819 km (0.116 R)
• M11: 2,780,127 km (0.069 R)
• M12: 3,313,294 km (0.112 R)
• M13: 3,511,361 km (0.08 R)
• M14: 3,672,777 km (0.1 R)
• M15: 3,795,298 km (0.111 R)
• M16: 4,515,462 km (0.084 R)
• M17: 5,322,991 km (0.097 R)
• M18: 6,616,265 km (0.088 R)
• M19: 6,815,829 km (0.05 R)
• M20: 7,017,337 km (0.117 R)
• M21: 7,374,876 km (0.071 R)
• M22: 7,478,098 km (0.073 R)
• M23: 8,374,938 km (0.048 R)
• M24: 10,268,099 km (0.096 R)
• M25: 10,499,227 km (0.068 R)
• M26: 11,262,326 km (0.083 R)
• M27: 12,471,077 km (0.108 R)
• M28: 12,532,562 km (0.049 R)
• M29: 13,593,659 km (0.095 R)
• M30: 16,673,730 km (0.059 R)
• M31: 17,081,982 km (0.083 R)
• M32: 17,355,896 km (0.097 R)
• M33: 17,977,625 km (0.11 R)
• M34: 18,676,845 km (0.109 R)
• M35: 19,814,238 km (0.074 R)
• M36: 20,174,320 km (0.114 R)
• M37: 22,006,595 km (0.041 R)
• M38: 22,679,187 km (0.107 R)
• M39: 23,510,353 km (0.101 R)
• M40: 24,044,417 km (0.104 R)
• M41: 24,582,670 km (0.082 R)
• M42: 25,749,085 km (0.096 R)
• M43: 25,827,474 km (0.044 R)
• M44: 25,906,013 km (0.115 R)
• M45: 26,063,240 km (0.041 R)
• M46: 26,220,767 km (0.086 R)
• M47: 26,933,451 km (0.117 R)
• M48: 28,216,402 km (0.096 R)
• M49: 28,783,977 km (0.041 R)
• M50: 28,865,358 km (0.092 R)
• M51: 29,028,270 km (0.079 R)
• M52: 31,425,875 km (0.107 R)
• M53: 31,509,650 km (0.11 R)
• M54: 32,775,697 km (0.04 R)
• M55: 33,628,853 km (0.104 R)
• M56: 33,972,180 km (0.111 R)
• M57: 37,114,035 km (0.083 R)
• M58: 38,271,174 km (0.088 R)
• M59: 40,620,908 km (0.105 R)
• M60: 40,895,121 km (0.094 R)
• M61: 41,721,051 km (0.108 R)
• M62: 41,997,657 km (0.111 R)
• M63: 43,857,009 km (0.05 R)
• M64: 45,079,972 km (0.086 R)
• M65: 45,269,064 km (0.067 R)
• M66: 45,363,759 km (0.112 R)
• M67: 46,791,671 km (0.108 R)
• M68: 49,106,847 km (0.111 R)
• M69: 49,398,862 km (0.085 R)
• M70: 49,886,851 km (0.092 R)
• M71: 50,670,893 km (0.113 R)
• M72: 50,769,179 km (0.096 R)
• M73: 51,064,485 km (0.064 R)
• M74: 51,459,124 km (0.114 R)
• M75: 52,947,773 km (0.107 R)
• M76: 53,647,292 km (0.083 R)
• M77: 54,148,894 km (0.101 R)
• M78: 55,662,825 km (0.111 R)
• M79: 55,764,252 km (0.115 R)
• M80: 58,114,135 km (0.119 R)
• M81: 59,975,582 km (0.097 R)
• M82: 60,183,523 km (0.075 R)
• M83: 61,436,854 km (0.042 R)
• M84: 64,820,608 km (0.081 R)
• M85: 67,181,861 km (0.07 R)
• M86: 67,938,975 km (0.027 R)
• M87: 71,216,066 km (0.098 R)
• M88: 71,436,424 km (0.087 R)
• M89: 71,767,185 km (0.113 R)
• M90: 72,652,056 km (0.073 R)
• M91: 73,540,518 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.7

Radius: 7.4

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 13.91 AU - 20.31 AU

Year: 26383 Days

Day: 17.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,856,951 km

• M1: 107,112 km (0.072 R)
• M2: 314,305 km (0.104 R)
• M3: 402,568 km (0.112 R)
• M4: 720,613 km (0.092 R)
• M5: 821,292 km (0.103 R)
• M6: 1,082,490 km (0.117 R)
• M7: 1,222,813 km (0.095 R)
• M8: 1,319,752 km (0.081 R)
• M9: 1,419,235 km (0.104 R)
• M10: 1,953,898 km (0.117 R)
• M11: 2,453,555 km (0.089 R)
• M12: 2,733,602 km (0.118 R)
• M13: 2,958,597 km (0.103 R)
• M14: 3,089,794 km (0.099 R)
• M15: 4,732,977 km (0.062 R)
• M16: 4,886,764 km (0.053 R)
• M17: 5,003,301 km (0.111 R)
• M18: 5,199,424 km (0.09 R)
• M19: 5,803,051 km (0.062 R)
• M20: 6,471,305 km (0.043 R)
• M21: 7,119,662 km (0.076 R)
• M22: 7,879,469 km (0.096 R)
• M23: 8,199,758 km (0.059 R)
• M24: 8,571,060 km (0.066 R)
• M25: 9,043,042 km (0.108 R)
• M26: 9,138,336 km (0.116 R)
• M27: 9,668,959 km (0.096 R)
• M28: 9,717,728 km (0.12 R)
• M29: 10,259,272 km (0.098 R)
• M30: 10,308,939 km (0.085 R)
• M31: 10,358,755 km (0.109 R)
• M32: 10,659,297 km (0.069 R)
• M33: 10,760,126 km (0.109 R)
• M34: 12,257,002 km (0.097 R)
• M35: 13,056,603 km (0.052 R)
• M36: 15,043,412 km (0.089 R)
• M37: 15,213,206 km (0.077 R)
• M38: 15,497,591 km (0.101 R)
• M39: 15,956,258 km (0.079 R)
• M40: 18,922,784 km (0.119 R)
• M41: 19,721,338 km (0.106 R)
• M42: 19,907,288 km (0.092 R)
• M43: 20,155,920 km (0.115 R)
• M44: 20,593,792 km (0.115 R)
• M45: 20,782,286 km (0.117 R)
• M46: 21,034,657 km (0.105 R)
• M47: 21,414,935 km (0.102 R)
• M48: 22,569,681 km (0.078 R)
• M49: 22,959,084 km (0.077 R)
• M50: 23,089,384 km (0.094 R)
• M51: 24,672,130 km (0.074 R)
• M52: 25,274,560 km (0.104 R)
• M53: 25,409,198 km (0.118 R)
• M54: 26,017,613 km (0.111 R)
• M55: 27,111,024 km (0.07 R)
• M56: 27,386,733 km (0.106 R)
• M57: 27,524,811 km (0.119 R)
• M58: 28,498,843 km (0.098 R)
• M59: 28,919,662 km (0.03 R)
• M60: 29,554,705 km (0.107 R)
• M61: 29,625,614 km (0.091 R)
• M62: 31,777,280 km (0.103 R)
• M63: 31,995,245 km (0.034 R)
• M64: 32,725,282 km (0.042 R)
• M65: 34,350,663 km (0.119 R)
• M66: 35,549,092 km (0.105 R)
• M67: 35,775,284 km (0.043 R)
• M68: 36,305,010 km (0.1 R)
• M69: 36,608,993 km (0.044 R)
• M70: 37,602,472 km (0.074 R)
• M71: 37,833,002 km (0.062 R)
• M72: 38,372,602 km (0.119 R)
• M73: 38,527,286 km (0.049 R)
• M74: 39,070,326 km (0.075 R)
• M75: 39,303,699 km (0.062 R)
• M76: 40,163,887 km (0.04 R)
• M77: 42,460,812 km (0.118 R)
• M78: 42,861,136 km (0.068 R)
• M79: 43,262,807 km (0.113 R)
• M80: 43,423,774 km (0.117 R)
• M81: 43,988,805 km (0.068 R)
• M82: 45,534,600 km (0.102 R)
• M83: 46,850,164 km (0.064 R)
• M84: 47,678,637 km (0.093 R)
• M85: 49,098,320 km (0.06 R)
• M86: 49,771,212 km (0.116 R)
• M87: 50,362,422 km (0.065 R)
• M88: 51,893,407 km (0.116 R)
• M89: 53,698,904 km (0.103 R)
• M90: 53,958,456 km (0.118 R)
• M91: 55,787,290 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.7

Radius: 3.9

Gravity: 20.16 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 15.94 AU - 19.18 AU

Year: 27431 Days

Day: 18.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,856,951 km

• M1: 60,288 km (0.092 R)
• M2: 99,931 km (0.112 R)
• M3: 154,983 km (0.074 R)
• M4: 315,502 km (0.118 R)
• M5: 384,915 km (0.05 R)
• M6: 518,656 km (0.12 R)
• M7: 1,582,745 km (0.039 R)
• M8: 1,765,554 km (0.107 R)
• M9: 1,859,502 km (0.1 R)
• M10: 2,387,732 km (0.069 R)
• M11: 3,108,494 km (0.09 R)
• M12: 4,262,043 km (0.061 R)
• M13: 4,817,650 km (0.079 R)
• M14: 5,305,488 km (0.093 R)
• M15: 5,762,360 km (0.111 R)
• M16: 6,519,475 km (0.069 R)
• M17: 7,057,878 km (0.12 R)
• M18: 7,357,522 km (0.105 R)
• M19: 7,458,351 km (0.07 R)
• M20: 7,610,492 km (0.102 R)
• M21: 8,228,930 km (0.08 R)
• M22: 9,078,496 km (0.111 R)
• M23: 9,458,774 km (0.09 R)
• M24: 9,513,527 km (0.109 R)
• M25: 11,437,206 km (0.104 R)
• M26: 13,169,250 km (0.082 R)
• M27: 13,537,710 km (0.119 R)
• M28: 13,785,145 km (0.089 R)
• M29: 14,159,289 km (0.044 R)
• M30: 14,726,564 km (0.118 R)
• M31: 14,853,722 km (0.117 R)
• M32: 15,045,058 km (0.045 R)
• M33: 16,803,132 km (0.078 R)
• M34: 18,010,836 km (0.11 R)
• M35: 18,078,753 km (0.073 R)
• M36: 19,524,317 km (0.12 R)
• M37: 20,155,172 km (0.101 R)
• M38: 20,721,549 km (0.095 R)
• M39: 20,935,324 km (0.104 R)
• M40: 21,653,095 km (0.117 R)
• M41: 22,671,408 km (0.111 R)
• M42: 23,186,324 km (0.116 R)
• M43: 26,048,430 km (0.08 R)
• M44: 26,433,196 km (0.057 R)
• M45: 26,742,415 km (0.111 R)
• M46: 26,975,039 km (0.113 R)
• M47: 27,208,412 km (0.079 R)
• M48: 29,258,651 km (0.069 R)
• M49: 29,418,421 km (0.05 R)
• M50: 29,658,675 km (0.114 R)
• M51: 30,463,961 km (0.116 R)
• M52: 31,031,984 km (0.104 R)
• M53: 31,194,896 km (0.07 R)
• M54: 31,767,407 km (0.047 R)
• M55: 34,091,709 km (0.084 R)
• M56: 35,699,886 km (0.043 R)
• M57: 39,959,835 km (0.074 R)
• M58: 40,136,959 km (0.089 R)
• M59: 40,848,596 km (0.076 R)
• M60: 41,205,985 km (0.087 R)
• M61: 42,104,022 km (0.097 R)
• M62: 43,280,908 km (0.1 R)
• M63: 43,554,074 km (0.031 R)
• M64: 45,020,432 km (0.106 R)
• M65: 45,945,246 km (0.09 R)
• M66: 46,409,897 km (0.108 R)
• M67: 46,782,845 km (0.094 R)
• M68: 47,156,690 km (0.107 R)
• M69: 47,719,327 km (0.064 R)
• M70: 48,284,209 km (0.097 R)
• M71: 48,662,093 km (0.117 R)
• M72: 48,946,030 km (0.114 R)
• M73: 49,325,560 km (0.075 R)
• M74: 49,801,430 km (0.119 R)
• M75: 50,374,390 km (0.111 R)
• M76: 50,661,618 km (0.079 R)
• M77: 52,590,832 km (0.056 R)
• M78: 53,369,190 km (0.098 R)
• M79: 53,759,940 km (0.119 R)
• M80: 56,123,436 km (0.107 R)
• M81: 56,321,953 km (0.119 R)
• M82: 57,617,919 km (0.087 R)
• M83: 58,219,303 km (0.064 R)
• M84: 58,621,422 km (0.108 R)
• M85: 59,630,758 km (0.12 R)
• M86: 59,833,314 km (0.054 R)
• M87: 61,461,836 km (0.098 R)
• M88: 61,973,760 km (0.11 R)
• M89: 65,701,141 km (0.117 R)
• M90: 67,380,826 km (0.107 R)
• M91: 67,591,759 km (0.08 R)
• M92: 69,181,087 km (0.049 R)
• M93: 71,211,578 km (0.111 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: 379 - 17,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit