🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.67 AU - 0.99 AU

Year: 288 Days

Day: 25.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,026,326 km

• M1: 314,006 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.8 AU - 0.94 AU

Year: 309 Days

Day: 23.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,026,326 km

• M1: 228,436 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.68 AU - 2.54 AU

Year: 1167 Days

Day: 28.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.03 AU - 3.07 AU

Year: 1551 Days

Day: 36.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.43 AU - 3.59 AU

Year: 2504 Days

Day: 39.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.8

Radius: 14.5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.09 AU - 4.83 AU

Year: 3587 Days

Day: 6.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 39,026,326 km

• M1: 217,366 km (0.113 R)
• M2: 316,699 km (0.09 R)
• M3: 662,868 km (0.105 R)
• M4: 799,301 km (0.117 R)
• M5: 1,005,896 km (0.112 R)
• M6: 1,364,632 km (0.106 R)
• M7: 1,559,408 km (0.07 R)
• M8: 1,675,047 km (0.06 R)
• M9: 1,808,937 km (0.095 R)
• M10: 1,931,009 km (0.107 R)
• M11: 2,103,645 km (0.113 R)
• M12: 3,645,551 km (0.066 R)
• M13: 4,101,076 km (0.108 R)
• M14: 4,346,117 km (0.075 R)
• M15: 4,512,171 km (0.038 R)
• M16: 4,659,226 km (0.059 R)
• M17: 5,023,197 km (0.106 R)
• M18: 5,219,619 km (0.083 R)
• M19: 5,374,304 km (0.117 R)
• M20: 5,508,044 km (0.11 R)
• M21: 5,665,421 km (0.057 R)
• M22: 6,193,501 km (0.05 R)
• M23: 6,287,000 km (0.106 R)
• M24: 6,404,434 km (0.089 R)
• M25: 6,570,189 km (0.088 R)
• M26: 6,689,568 km (0.119 R)
• M27: 7,051,744 km (0.097 R)
• M28: 7,173,966 km (0.105 R)
• M29: 7,296,935 km (0.084 R)
• M30: 7,669,883 km (0.085 R)
• M31: 8,049,113 km (0.089 R)
• M32: 8,151,289 km (0.052 R)
• M33: 8,253,913 km (0.028 R)
• M34: 8,564,478 km (0.067 R)
• M35: 9,037,507 km (0.118 R)
• M36: 9,143,721 km (0.102 R)
• M37: 9,277,162 km (0.114 R)
• M38: 9,384,424 km (0.084 R)
• M39: 9,546,139 km (0.115 R)
• M40: 10,091,573 km (0.045 R)
• M41: 10,619,205 km (0.049 R)
• M42: 11,013,844 km (0.116 R)
• M43: 11,499,588 km (0.079 R)
• M44: 11,963,043 km (0.065 R)
• M45: 13,028,479 km (0.115 R)
• M46: 13,178,824 km (0.075 R)
• M47: 13,299,550 km (0.103 R)
• M48: 13,663,970 km (0.116 R)
• M49: 14,062,499 km (0.11 R)
• M50: 14,154,951 km (0.075 R)
• M51: 16,176,616 km (0.112 R)
• M52: 16,826,918 km (0.119 R)
• M53: 17,518,808 km (0.083 R)
• M54: 17,985,254 km (0.119 R)
• M55: 18,523,508 km (0.064 R)
• M56: 18,862,496 km (0.104 R)
• M57: 19,101,105 km (0.117 R)
• M58: 20,204,389 km (0.115 R)
• M59: 20,553,551 km (0.079 R)
• M60: 20,763,885 km (0.101 R)
• M61: 21,010,273 km (0.066 R)
• M62: 21,612,704 km (0.105 R)
• M63: 21,826,629 km (0.061 R)
• M64: 22,761,914 km (0.096 R)
• M65: 22,907,024 km (0.112 R)
• M66: 23,052,433 km (0.116 R)
• M67: 23,234,494 km (0.066 R)
• M68: 24,226,478 km (0.108 R)
• M69: 24,634,431 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.7

Radius: 12.9

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.86 AU - 6.28 AU

Year: 5006 Days

Day: 7.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 39,026,326 km

• M1: 176,226 km (0.112 R)
• M2: 372,648 km (0.048 R)
• M3: 471,383 km (0.104 R)
• M4: 842,086 km (0.106 R)
• M5: 1,106,725 km (0.112 R)
• M6: 1,280,558 km (0.088 R)
• M7: 1,857,706 km (0.112 R)
• M8: 2,099,157 km (0.118 R)
• M9: 2,351,080 km (0.102 R)
• M10: 2,813,038 km (0.056 R)
• M11: 2,981,635 km (0.077 R)
• M12: 3,341,418 km (0.097 R)
• M13: 3,834,343 km (0.119 R)
• M14: 4,089,557 km (0.078 R)
• M15: 4,239,903 km (0.03 R)
• M16: 4,405,956 km (0.082 R)
• M17: 4,574,254 km (0.047 R)
• M18: 5,092,162 km (0.054 R)
• M19: 5,224,556 km (0.077 R)
• M20: 5,553,073 km (0.112 R)
• M21: 6,246,309 km (0.06 R)
• M22: 6,739,833 km (0.071 R)
• M23: 7,245,922 km (0.119 R)
• M24: 7,478,697 km (0.082 R)
• M25: 7,646,396 km (0.071 R)
• M26: 8,002,738 km (0.078 R)
• M27: 8,714,076 km (0.098 R)
• M28: 9,050,522 km (0.081 R)
• M29: 10,420,688 km (0.078 R)
• M30: 10,608,284 km (0.092 R)
• M31: 11,215,951 km (0.1 R)
• M32: 11,659,808 km (0.111 R)
• M33: 12,089,902 km (0.116 R)
• M34: 12,267,325 km (0.097 R)
• M35: 13,697,031 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.8

Radius: 14.9

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.97 AU - 11.01 AU

Year: 10264 Days

Day: 15 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,026,326 km

• M1: 206,595 km (0.09 R)
• M2: 394,041 km (0.041 R)
• M3: 904,618 km (0.087 R)
• M4: 1,270,086 km (0.108 R)
• M5: 1,663,678 km (0.036 R)
• M6: 2,075,371 km (0.038 R)
• M7: 2,832,486 km (0.116 R)
• M8: 3,158,310 km (0.064 R)
• M9: 3,350,095 km (0.111 R)
• M10: 3,471,867 km (0.117 R)
• M11: 3,974,516 km (0.116 R)
• M12: 4,103,769 km (0.041 R)
• M13: 4,420,019 km (0.054 R)
• M14: 5,473,636 km (0.099 R)
• M15: 5,588,976 km (0.107 R)
• M16: 5,734,386 km (0.047 R)
• M17: 5,999,323 km (0.048 R)
• M18: 6,178,242 km (0.109 R)
• M19: 6,328,738 km (0.116 R)
• M20: 6,449,912 km (0.053 R)
• M21: 6,942,688 km (0.101 R)
• M22: 7,099,317 km (0.119 R)
• M23: 7,640,412 km (0.081 R)
• M24: 7,834,590 km (0.066 R)
• M25: 8,096,087 km (0.082 R)
• M26: 8,260,944 km (0.102 R)
• M27: 8,527,228 km (0.11 R)
• M28: 9,102,432 km (0.113 R)
• M29: 9,865,531 km (0.088 R)
• M30: 10,077,212 km (0.098 R)
• M31: 10,254,784 km (0.042 R)
• M32: 10,397,650 km (0.066 R)
• M33: 10,757,583 km (0.092 R)
• M34: 10,902,693 km (0.116 R)
• M35: 12,087,508 km (0.092 R)
• M36: 12,580,433 km (0.05 R)
• M37: 12,695,175 km (0.069 R)
• M38: 13,468,745 km (0.114 R)
• M39: 13,940,427 km (0.069 R)
• M40: 14,819,015 km (0.115 R)
• M41: 14,940,339 km (0.1 R)
• M42: 15,387,637 km (0.066 R)
• M43: 15,922,001 km (0.1 R)
• M44: 16,087,605 km (0.051 R)
• M45: 16,378,872 km (0.062 R)
• M46: 16,924,456 km (0.118 R)
• M47: 17,689,799 km (0.087 R)
• M48: 18,509,894 km (0.061 R)
• M49: 19,034,235 km (0.082 R)
• M50: 19,829,946 km (0.102 R)
• M51: 20,276,795 km (0.12 R)
• M52: 22,606,781 km (0.119 R)
• M53: 22,886,529 km (0.072 R)
• M54: 23,120,501 km (0.103 R)
• M55: 23,214,298 km (0.082 R)
• M56: 23,402,193 km (0.065 R)
• M57: 23,827,051 km (0.083 R)
• M58: 24,016,741 km (0.068 R)
• M59: 24,159,308 km (0.072 R)
• M60: 24,876,331 km (0.12 R)
• M61: 25,503,445 km (0.106 R)
• M62: 25,989,339 km (0.114 R)
• M63: 26,724,014 km (0.117 R)
• M64: 28,766,923 km (0.116 R)
• M65: 29,070,008 km (0.109 R)
• M66: 29,475,867 km (0.118 R)
• M67: 29,730,482 km (0.087 R)
• M68: 30,293,270 km (0.109 R)
• M69: 30,447,355 km (0.096 R)
• M70: 31,221,824 km (0.103 R)
• M71: 31,898,156 km (0.059 R)
• M72: 32,212,012 km (0.076 R)
• M73: 32,369,239 km (0.075 R)
• M74: 32,684,592 km (0.084 R)
• M75: 32,895,375 km (0.027 R)
• M76: 33,053,799 km (0.09 R)
• M77: 33,477,460 km (0.103 R)
• M78: 33,796,403 km (0.117 R)
• M79: 34,598,098 km (0.1 R)
• M80: 34,974,486 km (0.069 R)
• M81: 35,298,066 km (0.03 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.5

Radius: 12.6

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.39 AU - 9.39 AU

Year: 10957 Days

Day: 6.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,026,326 km

• M1: 172,636 km (0.098 R)
• M2: 276,606 km (0.039 R)
• M3: 421,567 km (0.063 R)
• M4: 576,251 km (0.099 R)
• M5: 674,686 km (0.085 R)
• M6: 949,348 km (0.03 R)
• M7: 1,069,625 km (0.119 R)
• M8: 1,179,430 km (0.116 R)
• M9: 1,293,274 km (0.101 R)
• M10: 1,515,127 km (0.118 R)
• M11: 2,482,277 km (0.09 R)
• M12: 2,566,800 km (0.07 R)
• M13: 2,652,370 km (0.045 R)
• M14: 2,760,679 km (0.114 R)
• M15: 3,560,579 km (0.115 R)
• M16: 4,023,884 km (0.116 R)
• M17: 4,847,270 km (0.08 R)
• M18: 5,169,504 km (0.101 R)
• M19: 5,498,769 km (0.115 R)
• M20: 5,722,119 km (0.105 R)
• M21: 6,005,457 km (0.08 R)
• M22: 6,734,298 km (0.061 R)
• M23: 6,943,436 km (0.107 R)
• M24: 7,583,714 km (0.095 R)
• M25: 7,989,573 km (0.086 R)
• M26: 8,211,128 km (0.113 R)
• M27: 8,887,909 km (0.082 R)
• M28: 9,282,697 km (0.038 R)
• M29: 9,448,901 km (0.07 R)
• M30: 9,716,980 km (0.082 R)
• M31: 10,055,670 km (0.095 R)
• M32: 10,501,621 km (0.088 R)
• M33: 10,640,149 km (0.095 R)
• M34: 11,627,046 km (0.102 R)
• M35: 11,806,264 km (0.074 R)
• M36: 11,986,529 km (0.118 R)
• M37: 12,131,490 km (0.044 R)
• M38: 12,790,468 km (0.081 R)
• M39: 13,087,121 km (0.103 R)
• M40: 13,311,219 km (0.057 R)
• M41: 13,838,850 km (0.109 R)
• M42: 14,953,504 km (0.12 R)
• M43: 15,226,969 km (0.071 R)
• M44: 15,580,917 km (0.069 R)
• M45: 16,377,227 km (0.076 R)
• M46: 17,309,371 km (0.096 R)
• M47: 19,522,373 km (0.069 R)
• M48: 19,906,989 km (0.108 R)
• M49: 20,078,727 km (0.101 R)
• M50: 21,734,775 km (0.115 R)
• M51: 22,177,884 km (0.103 R)
• M52: 22,623,985 km (0.117 R)
• M53: 23,343,850 km (0.088 R)
• M54: 23,934,313 km (0.097 R)
• M55: 24,025,568 km (0.036 R)
• M56: 24,116,972 km (0.102 R)
• M57: 24,208,526 km (0.079 R)
• M58: 24,437,710 km (0.057 R)
• M59: 25,037,298 km (0.025 R)
• M60: 25,222,650 km (0.038 R)
• M61: 25,922,169 km (0.119 R)
• M62: 26,344,933 km (0.067 R)
• M63: 26,722,668 km (0.087 R)
• M64: 26,817,363 km (0.102 R)
• M65: 26,912,208 km (0.074 R)
• M66: 27,770,601 km (0.101 R)
• M67: 27,962,684 km (0.116 R)
• M68: 28,106,897 km (0.055 R)
• M69: 28,783,528 km (0.108 R)
• M70: 29,221,251 km (0.082 R)
• M71: 29,514,314 km (0.064 R)
• M72: 29,857,491 km (0.11 R)
• M73: 29,955,777 km (0.101 R)
• M74: 30,152,797 km (0.057 R)
• M75: 30,498,368 km (0.094 R)
• M76: 32,599,620 km (0.106 R)
• M77: 32,852,889 km (0.056 R)
• M78: 33,005,180 km (0.085 R)
• M79: 33,310,359 km (0.078 R)
• M80: 33,565,573 km (0.086 R)
• M81: 33,718,911 km (0.055 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.1

Radius: 7.5

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 12.34 AU - 17.08 AU

Year: 21484 Days

Day: 23.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,026,326 km

• M1: 103,073 km (0.063 R)
• M2: 172,038 km (0.09 R)
• M3: 623,075 km (0.029 R)
• M4: 723,605 km (0.055 R)
• M5: 941,419 km (0.091 R)
• M6: 1,305,989 km (0.084 R)
• M7: 1,631,514 km (0.072 R)
• M8: 1,981,723 km (0.113 R)
• M9: 2,242,921 km (0.078 R)
• M10: 2,894,719 km (0.088 R)
• M11: 2,943,488 km (0.07 R)
• M12: 3,116,124 km (0.102 R)
• M13: 3,394,376 km (0.087 R)
• M14: 4,331,906 km (0.045 R)
• M15: 4,443,954 km (0.061 R)
• M16: 4,728,190 km (0.077 R)
• M17: 4,989,089 km (0.061 R)
• M18: 5,254,775 km (0.082 R)
• M19: 5,799,909 km (0.109 R)
• M20: 5,923,627 km (0.111 R)
• M21: 6,363,145 km (0.114 R)
• M22: 6,426,725 km (0.025 R)
• M23: 6,522,617 km (0.111 R)
• M24: 6,618,958 km (0.057 R)
• M25: 6,943,585 km (0.07 R)
• M26: 7,406,890 km (0.092 R)
• M27: 7,811,851 km (0.104 R)
• M28: 8,189,436 km (0.109 R)
• M29: 8,467,838 km (0.081 R)
• M30: 8,537,850 km (0.119 R)
• M31: 8,820,141 km (0.087 R)
• M32: 8,962,408 km (0.116 R)
• M33: 9,321,443 km (0.082 R)
• M34: 9,575,610 km (0.109 R)
• M35: 11,186,330 km (0.083 R)
• M36: 11,572,742 km (0.12 R)
• M37: 11,767,668 km (0.08 R)
• M38: 12,279,442 km (0.091 R)
• M39: 12,358,878 km (0.118 R)
• M40: 12,598,085 km (0.046 R)
• M41: 13,000,205 km (0.089 R)
• M42: 13,447,353 km (0.079 R)
• M43: 13,611,162 km (0.102 R)
• M44: 13,734,431 km (0.117 R)
• M45: 13,982,315 km (0.114 R)
• M46: 15,930,378 km (0.118 R)
• M47: 17,157,380 km (0.077 R)
• M48: 17,647,612 km (0.112 R)
• M49: 18,142,482 km (0.114 R)
• M50: 19,053,982 km (0.07 R)
• M51: 20,214,113 km (0.045 R)
• M52: 20,590,202 km (0.079 R)
• M53: 21,492,726 km (0.04 R)
• M54: 21,588,469 km (0.108 R)
• M55: 22,021,106 km (0.113 R)
• M56: 22,311,026 km (0.115 R)
• M57: 22,407,966 km (0.118 R)
• M58: 22,845,988 km (0.094 R)
• M59: 23,237,785 km (0.111 R)
• M60: 23,631,676 km (0.119 R)
• M61: 24,726,434 km (0.102 R)
• M62: 24,826,814 km (0.101 R)
• M63: 25,634,343 km (0.04 R)
• M64: 25,990,386 km (0.102 R)
• M65: 26,553,173 km (0.086 R)
• M66: 27,275,282 km (0.1 R)
• M67: 28,160,752 km (0.099 R)
• M68: 28,685,990 km (0.114 R)
• M69: 30,066,778 km (0.068 R)
• M70: 30,227,447 km (0.109 R)
• M71: 30,388,414 km (0.106 R)
• M72: 31,089,429 km (0.107 R)
• M73: 31,143,584 km (0.09 R)
• M74: 31,577,867 km (0.063 R)
• M75: 32,947,884 km (0.109 R)
• M76: 33,946,150 km (0.083 R)
• M77: 34,113,550 km (0.092 R)
• M78: 34,449,098 km (0.06 R)
• M79: 34,729,594 km (0.055 R)
• M80: 34,785,694 km (0.084 R)
• M81: 35,010,689 km (0.094 R)
• M82: 35,236,282 km (0.094 R)
• M83: 36,371,132 km (0.111 R)
• M84: 36,428,129 km (0.093 R)
• M85: 36,485,275 km (0.079 R)
• M86: 36,943,045 km (0.06 R)
• M87: 37,633,140 km (0.115 R)
• M88: 38,327,573 km (0.074 R)
• M89: 39,026,345 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 16,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit