🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.91 AU - 1.33 AU

Year: 429 Days

Day: 34.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 12.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.25 AU - 1.33 AU

Year: 530 Days

Day: 47.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.56 AU - 4.08 AU

Year: 2188 Days

Day: 14 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.3

Radius: 14

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.95 AU - 6.93 AU

Year: 5236 Days

Day: 10.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 63,151,347 km

• M1: 192,981 km (0.085 R)
• M2: 298,149 km (0.071 R)
• M3: 385,813 km (0.097 R)
• M4: 728,691 km (0.099 R)
• M5: 1,206,507 km (0.108 R)
• M6: 1,400,685 km (0.104 R)
• M7: 1,545,944 km (0.12 R)
• M8: 1,666,071 km (0.069 R)
• M9: 1,773,932 km (0.108 R)
• M10: 1,868,328 km (0.059 R)
• M11: 2,095,417 km (0.091 R)
• M12: 2,263,416 km (0.107 R)
• M13: 2,453,555 km (0.076 R)
• M14: 2,631,127 km (0.118 R)
• M15: 2,961,739 km (0.101 R)
• M16: 3,056,135 km (0.101 R)
• M17: 3,170,577 km (0.079 R)
• M18: 3,582,869 km (0.091 R)
• M19: 3,867,404 km (0.115 R)
• M20: 4,054,401 km (0.115 R)
• M21: 4,372,596 km (0.116 R)
• M22: 4,743,150 km (0.101 R)
• M23: 4,876,442 km (0.117 R)
• M24: 5,101,437 km (0.099 R)
• M25: 5,352,911 km (0.104 R)
• M26: 5,491,887 km (0.107 R)
• M27: 5,608,574 km (0.092 R)
• M28: 5,915,997 km (0.12 R)
• M29: 6,473,399 km (0.08 R)
• M30: 6,696,001 km (0.12 R)
• M31: 7,225,727 km (0.097 R)
• M32: 7,405,394 km (0.062 R)
• M33: 8,433,131 km (0.074 R)
• M34: 9,087,771 km (0.108 R)
• M35: 9,198,474 km (0.076 R)
• M36: 9,309,775 km (0.095 R)
• M37: 9,449,350 km (0.066 R)
• M38: 9,645,921 km (0.06 R)
• M39: 9,900,836 km (0.101 R)
• M40: 10,186,568 km (0.039 R)
• M41: 10,678,745 km (0.106 R)
• M42: 10,913,015 km (0.056 R)
• M43: 11,119,460 km (0.08 R)
• M44: 11,416,562 km (0.1 R)
• M45: 11,776,644 km (0.045 R)
• M46: 12,354,391 km (0.117 R)
• M47: 13,035,061 km (0.082 R)
• M48: 13,379,884 km (0.062 R)
• M49: 14,335,814 km (0.079 R)
• M50: 14,432,754 km (0.084 R)
• M51: 14,692,007 km (0.05 R)
• M52: 15,083,654 km (0.108 R)
• M53: 15,412,769 km (0.056 R)
• M54: 15,545,164 km (0.055 R)
• M55: 15,877,570 km (0.118 R)
• M56: 16,044,671 km (0.099 R)
• M57: 16,549,564 km (0.071 R)
• M58: 16,786,975 km (0.076 R)
• M59: 17,506,092 km (0.043 R)
• M60: 18,270,089 km (0.114 R)
• M61: 18,515,579 km (0.1 R)
• M62: 18,691,506 km (0.104 R)
• M63: 19,187,124 km (0.097 R)
• M64: 19,329,541 km (0.065 R)
• M65: 20,809,662 km (0.082 R)
• M66: 21,989,989 km (0.101 R)
• M67: 22,139,138 km (0.11 R)
• M68: 22,400,785 km (0.108 R)
• M69: 24,608,551 km (0.097 R)
• M70: 24,918,517 km (0.09 R)
• M71: 25,190,785 km (0.118 R)
• M72: 25,816,853 km (0.097 R)
• M73: 25,934,736 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.1

Radius: 13.4

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.15 AU - 7.11 AU

Year: 6174 Days

Day: 5.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 63,151,347 km

• M1: 170,990 km (0.097 R)
• M2: 259,552 km (0.111 R)
• M3: 482,453 km (0.094 R)
• M4: 702,811 km (0.112 R)
• M5: 983,756 km (0.095 R)
• M6: 1,085,781 km (0.113 R)
• M7: 1,561,802 km (0.087 R)
• M8: 1,683,126 km (0.034 R)
• M9: 1,903,184 km (0.115 R)
• M10: 2,033,484 km (0.119 R)
• M11: 2,200,585 km (0.056 R)
• M12: 2,337,616 km (0.093 R)
• M13: 3,416,217 km (0.112 R)
• M14: 3,636,575 km (0.107 R)
• M15: 3,882,514 km (0.116 R)
• M16: 4,007,428 km (0.077 R)
• M17: 4,304,529 km (0.076 R)
• M18: 4,719,214 km (0.099 R)
• M19: 4,875,245 km (0.108 R)
• M20: 5,192,542 km (0.052 R)
• M21: 5,307,583 km (0.094 R)
• M22: 5,847,631 km (0.118 R)
• M23: 5,943,374 km (0.07 R)
• M24: 6,185,124 km (0.053 R)
• M25: 6,307,196 km (0.11 R)
• M26: 6,504,216 km (0.111 R)
• M27: 7,056,532 km (0.074 R)
• M28: 7,312,643 km (0.082 R)
• M29: 7,467,776 km (0.107 R)
• M30: 8,072,750 km (0.116 R)
• M31: 8,233,268 km (0.104 R)
• M32: 8,858,139 km (0.047 R)
• M33: 9,162,421 km (0.12 R)
• M34: 9,357,796 km (0.066 R)
• M35: 9,639,488 km (0.119 R)
• M36: 10,067,189 km (0.047 R)
• M37: 10,442,979 km (0.11 R)
• M38: 10,911,818 km (0.118 R)
• M39: 11,000,530 km (0.068 R)
• M40: 11,208,321 km (0.051 R)
• M41: 12,022,283 km (0.106 R)
• M42: 14,027,194 km (0.064 R)
• M43: 14,446,966 km (0.109 R)
• M44: 14,871,076 km (0.087 R)
• M45: 15,068,096 km (0.053 R)
• M46: 15,764,773 km (0.049 R)
• M47: 15,965,683 km (0.037 R)
• M48: 16,268,768 km (0.055 R)
• M49: 16,370,196 km (0.083 R)
• M50: 16,641,716 km (0.09 R)
• M51: 17,154,986 km (0.118 R)
• M52: 18,021,906 km (0.091 R)
• M53: 18,478,479 km (0.114 R)
• M54: 18,655,004 km (0.099 R)
• M55: 18,832,128 km (0.037 R)
• M56: 19,081,059 km (0.091 R)
• M57: 19,295,283 km (0.087 R)
• M58: 19,906,839 km (0.092 R)
• M59: 20,488,027 km (0.107 R)
• M60: 21,555,856 km (0.108 R)
• M61: 21,816,306 km (0.068 R)
• M62: 22,528,542 km (0.109 R)
• M63: 22,679,486 km (0.089 R)
• M64: 22,868,578 km (0.096 R)
• M65: 24,983,443 km (0.095 R)
• M66: 25,139,773 km (0.107 R)
• M67: 25,413,985 km (0.091 R)
• M68: 25,610,407 km (0.07 R)
• M69: 25,925,909 km (0.079 R)
• M70: 26,123,678 km (0.078 R)
• M71: 26,401,331 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.9

Radius: 14.1

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.67 AU - 8.99 AU

Year: 7177 Days

Day: 6.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,151,347 km

• M1: 182,210 km (0.08 R)
• M2: 292,613 km (0.054 R)
• M3: 597,793 km (0.08 R)
• M4: 862,581 km (0.107 R)
• M5: 1,010,085 km (0.119 R)
• M6: 1,149,061 km (0.119 R)
• M7: 1,257,819 km (0.094 R)
• M8: 1,688,212 km (0.111 R)
• M9: 2,096,614 km (0.111 R)
• M10: 2,278,076 km (0.115 R)
• M11: 2,370,827 km (0.088 R)
• M12: 2,488,561 km (0.089 R)
• M13: 3,005,272 km (0.116 R)
• M14: 3,263,178 km (0.073 R)
• M15: 3,421,453 km (0.107 R)
• M16: 3,800,983 km (0.117 R)
• M17: 4,454,127 km (0.117 R)
• M18: 4,868,962 km (0.061 R)
• M19: 5,327,479 km (0.09 R)
• M20: 5,420,828 km (0.047 R)
• M21: 5,514,776 km (0.098 R)
• M22: 5,736,181 km (0.037 R)
• M23: 5,960,578 km (0.106 R)
• M24: 6,751,801 km (0.107 R)
• M25: 7,541,229 km (0.118 R)
• M26: 7,929,136 km (0.103 R)
• M27: 8,036,098 km (0.113 R)
• M28: 8,287,423 km (0.074 R)
• M29: 8,651,245 km (0.085 R)
• M30: 8,761,349 km (0.105 R)
• M31: 9,394,447 km (0.11 R)
• M32: 9,659,535 km (0.119 R)
• M33: 10,665,431 km (0.06 R)
• M34: 10,902,394 km (0.101 R)
• M35: 11,301,072 km (0.069 R)
• M36: 11,583,064 km (0.116 R)
• M37: 11,785,919 km (0.113 R)
• M38: 12,071,950 km (0.109 R)
• M39: 12,360,225 km (0.118 R)
• M40: 12,859,882 km (0.075 R)
• M41: 14,224,364 km (0.08 R)
• M42: 15,100,409 km (0.073 R)
• M43: 15,545,014 km (0.071 R)
• M44: 16,039,136 km (0.099 R)
• M45: 16,129,493 km (0.063 R)
• M46: 16,538,344 km (0.093 R)
• M47: 16,767,079 km (0.066 R)
• M48: 17,042,788 km (0.104 R)
• M49: 17,785,541 km (0.101 R)
• M50: 18,066,785 km (0.069 R)
• M51: 18,633,761 km (0.071 R)
• M52: 20,320,627 km (0.081 R)
• M53: 20,910,192 km (0.074 R)
• M54: 21,009,076 km (0.068 R)
• M55: 23,683,886 km (0.066 R)
• M56: 23,786,959 km (0.114 R)
• M57: 24,096,926 km (0.072 R)
• M58: 24,356,329 km (0.11 R)
• M59: 24,564,419 km (0.113 R)
• M60: 24,982,545 km (0.104 R)
• M61: 25,666,955 km (0.063 R)
• M62: 26,144,472 km (0.067 R)
• M63: 26,839,354 km (0.063 R)
• M64: 28,795,197 km (0.105 R)
• M65: 29,623,670 km (0.102 R)
• M66: 30,180,323 km (0.108 R)
• M67: 30,516,021 km (0.088 R)
• M68: 30,628,070 km (0.113 R)
• M69: 31,587,142 km (0.116 R)
• M70: 32,098,766 km (0.071 R)
• M71: 32,269,906 km (0.083 R)
• M72: 33,015,203 km (0.116 R)
• M73: 34,581,193 km (0.065 R)
• M74: 34,815,164 km (0.112 R)
• M75: 36,408,831 km (0.11 R)
• M76: 36,766,220 km (0.11 R)
• M77: 37,484,439 km (0.041 R)
• M78: 38,813,168 km (0.065 R)
• M79: 39,056,414 km (0.11 R)
• M80: 40,897,066 km (0.067 R)
• M81: 41,641,166 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.5

Radius: 12.1

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.48 AU - 11.38 AU

Year: 10473 Days

Day: 5.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,151,347 km

• M1: 606,171 km (0.103 R)
• M2: 709,692 km (0.062 R)
• M3: 858,393 km (0.117 R)
• M4: 1,145,321 km (0.06 R)
• M5: 1,462,918 km (0.079 R)
• M6: 1,707,211 km (0.099 R)
• M7: 1,808,638 km (0.082 R)
• M8: 2,263,117 km (0.038 R)
• M9: 2,460,735 km (0.109 R)
• M10: 2,605,397 km (0.085 R)
• M11: 2,752,900 km (0.063 R)
• M12: 2,964,282 km (0.111 R)
• M13: 3,564,917 km (0.065 R)
• M14: 3,829,257 km (0.114 R)
• M15: 3,997,704 km (0.094 R)
• M16: 4,272,366 km (0.094 R)
• M17: 4,518,005 km (0.085 R)
• M18: 4,804,336 km (0.095 R)
• M19: 5,394,798 km (0.117 R)
• M20: 5,622,337 km (0.087 R)
• M21: 5,775,675 km (0.061 R)
• M22: 6,970,214 km (0.105 R)
• M23: 7,427,085 km (0.06 R)
• M24: 7,595,682 km (0.083 R)
• M25: 7,722,990 km (0.088 R)
• M26: 8,326,318 km (0.116 R)
• M27: 8,855,596 km (0.095 R)
• M28: 9,441,271 km (0.087 R)
• M29: 9,946,762 km (0.115 R)
• M30: 11,369,887 km (0.098 R)
• M31: 12,805,279 km (0.073 R)
• M32: 13,570,023 km (0.038 R)
• M33: 14,402,086 km (0.078 R)
• M34: 16,115,580 km (0.106 R)
• M35: 16,389,045 km (0.044 R)
• M36: 16,498,850 km (0.091 R)
• M37: 16,996,263 km (0.094 R)
• M38: 17,107,414 km (0.07 R)
• M39: 18,632,116 km (0.116 R)
• M40: 19,092,279 km (0.053 R)
• M41: 19,497,988 km (0.078 R)
• M42: 19,672,718 km (0.071 R)
• M43: 20,082,467 km (0.073 R)
• M44: 20,613,390 km (0.037 R)
• M45: 20,970,031 km (0.034 R)
• M46: 24,835,341 km (0.092 R)
• M47: 26,364,530 km (0.027 R)
• M48: 26,945,868 km (0.091 R)
• M49: 27,075,719 km (0.11 R)
• M50: 27,989,762 km (0.083 R)
• M51: 28,187,081 km (0.097 R)
• M52: 28,318,727 km (0.042 R)
• M53: 28,450,673 km (0.114 R)
• M54: 29,781,346 km (0.113 R)
• M55: 30,251,831 km (0.101 R)
• M56: 30,521,706 km (0.057 R)
• M57: 30,792,478 km (0.091 R)
• M58: 31,541,215 km (0.08 R)
• M59: 31,883,645 km (0.085 R)
• M60: 32,641,059 km (0.069 R)
• M61: 33,195,618 km (0.118 R)
• M62: 33,613,594 km (0.094 R)
• M63: 34,103,527 km (0.098 R)
• M64: 34,243,850 km (0.116 R)
• M65: 35,943,581 km (0.082 R)
• M66: 37,308,662 km (0.073 R)
• M67: 39,498,475 km (0.113 R)
• M68: 39,645,829 km (0.052 R)
• M69: 39,867,384 km (0.094 R)
• M70: 40,237,638 km (0.112 R)
• M71: 41,579,531 km (0.101 R)
• M72: 42,406,808 km (0.103 R)
• M73: 42,784,692 km (0.109 R)
• M74: 44,383,893 km (0.107 R)
• M75: 44,844,355 km (0.067 R)
• M76: 45,075,185 km (0.103 R)
• M77: 45,229,271 km (0.114 R)
• M78: 45,925,050 km (0.105 R)
• M79: 47,092,363 km (0.087 R)
• M80: 48,112,022 km (0.045 R)
• M81: 49,456,308 km (0.091 R)
• M82: 50,572,607 km (0.068 R)
• M83: 52,424,479 km (0.059 R)
• M84: 52,830,039 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.6

Radius: 4.5

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 15.43 AU - 17.53 AU

Year: 24195 Days

Day: 18.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,151,347 km

• M1: 171,888 km (0.104 R)
• M2: 451,486 km (0.092 R)
• M3: 1,404,126 km (0.053 R)
• M4: 1,483,712 km (0.098 R)
• M5: 2,233,496 km (0.061 R)
• M6: 2,945,432 km (0.082 R)
• M7: 3,047,608 km (0.085 R)
• M8: 4,284,782 km (0.061 R)
• M9: 5,158,135 km (0.111 R)
• M10: 5,240,264 km (0.117 R)
• M11: 5,405,719 km (0.085 R)
• M12: 5,489,045 km (0.104 R)
• M13: 5,699,380 km (0.074 R)
• M14: 5,784,202 km (0.11 R)
• M15: 6,302,259 km (0.108 R)
• M16: 6,434,055 km (0.107 R)
• M17: 6,789,948 km (0.11 R)
• M18: 6,834,828 km (0.079 R)
• M19: 7,801,379 km (0.055 R)
• M20: 8,565,974 km (0.037 R)
• M21: 8,663,213 km (0.055 R)
• M22: 8,760,900 km (0.095 R)
• M23: 9,454,436 km (0.111 R)
• M24: 10,062,850 km (0.11 R)
• M25: 10,371,770 km (0.12 R)
• M26: 10,788,550 km (0.112 R)
• M27: 11,263,972 km (0.117 R)
• M28: 12,235,161 km (0.12 R)
• M29: 12,454,621 km (0.119 R)
• M30: 12,619,927 km (0.043 R)
• M31: 13,289,078 km (0.063 R)
• M32: 13,969,449 km (0.071 R)
• M33: 15,305,059 km (0.077 R)
• M34: 15,898,364 km (0.075 R)
• M35: 16,620,323 km (0.1 R)
• M36: 16,802,384 km (0.117 R)
• M37: 17,168,600 km (0.091 R)
• M38: 18,220,572 km (0.114 R)
• M39: 18,408,467 km (0.115 R)
• M40: 18,596,811 km (0.085 R)
• M41: 19,869,440 km (0.111 R)
• M42: 20,711,526 km (0.1 R)
• M43: 21,367,213 km (0.036 R)
• M44: 22,229,795 km (0.108 R)
• M45: 22,430,555 km (0.109 R)
• M46: 22,766,253 km (0.106 R)
• M47: 23,171,364 km (0.1 R)
• M48: 24,885,007 km (0.119 R)
• M49: 25,023,834 km (0.103 R)
• M50: 25,302,236 km (0.1 R)
• M51: 25,581,685 km (0.063 R)
• M52: 25,862,181 km (0.056 R)
• M53: 27,926,183 km (0.116 R)
• M54: 28,214,906 km (0.092 R)
• M55: 28,504,677 km (0.109 R)
• M56: 29,306,821 km (0.092 R)
• M57: 29,673,785 km (0.118 R)
• M58: 30,412,350 km (0.048 R)
• M59: 30,709,451 km (0.061 R)
• M60: 31,231,697 km (0.086 R)
• M61: 31,456,543 km (0.106 R)
• M62: 32,816,088 km (0.101 R)
• M63: 32,968,379 km (0.046 R)
• M64: 33,273,558 km (0.117 R)
• M65: 33,963,803 km (0.099 R)
• M66: 34,426,509 km (0.103 R)
• M67: 36,376,817 km (0.113 R)
• M68: 36,771,306 km (0.105 R)
• M69: 38,042,739 km (0.057 R)
• M70: 40,628,538 km (0.098 R)
• M71: 41,530,314 km (0.044 R)
• M72: 42,273,217 km (0.072 R)
• M73: 43,186,960 km (0.07 R)
• M74: 45,967,387 km (0.104 R)
• M75: 47,422,076 km (0.113 R)
• M76: 47,939,086 km (0.113 R)
• M77: 49,152,774 km (0.111 R)
• M78: 49,850,798 km (0.116 R)
• M79: 50,376,485 km (0.049 R)
• M80: 52,319,761 km (0.05 R)
• M81: 55,008,783 km (0.112 R)
• M82: 55,099,140 km (0.117 R)
• M83: 55,280,153 km (0.047 R)
• M84: 55,642,629 km (0.104 R)
• M85: 56,643,588 km (0.086 R)
• M86: 57,100,610 km (0.107 R)
• M87: 57,558,828 km (0.108 R)
• M88: 58,110,246 km (0.094 R)
• M89: 58,848,212 km (0.07 R)
• M90: 59,218,317 km (0.09 R)
• M91: 60,333,420 km (0.111 R)
• M92: 60,800,165 km (0.095 R)
• M93: 61,267,958 km (0.084 R)
• M94: 61,361,755 km (0.073 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 18,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit