🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.25 AU - 1.35 AU

Year: 571 Days

Day: 14.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.67 AU - 2.09 AU

Year: 992 Days

Day: 32.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,951,604 km

• M1: 176,376 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.53 AU - 2.33 AU

Year: 1032 Days

Day: 19.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.59 AU - 2.61 AU

Year: 1614 Days

Day: 39.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,951,604 km

• M1: 55,052 km (0.077 R)
• M2: 142,118 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.1

Radius: 12.2

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.95 AU - 5.65 AU

Year: 4698 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 78,951,604 km

• M1: 236,514 km (0.072 R)
• M2: 414,386 km (0.065 R)
• M3: 556,205 km (0.055 R)
• M4: 840,740 km (0.092 R)
• M5: 1,018,014 km (0.102 R)
• M6: 1,638,845 km (0.106 R)
• M7: 1,722,171 km (0.106 R)
• M8: 2,040,665 km (0.11 R)
• M9: 2,651,024 km (0.047 R)
• M10: 3,458,703 km (0.064 R)
• M11: 3,676,667 km (0.069 R)
• M12: 4,107,359 km (0.054 R)
• M13: 4,416,428 km (0.104 R)
• M14: 4,554,208 km (0.077 R)
• M15: 4,753,323 km (0.094 R)
• M16: 5,037,110 km (0.103 R)
• M17: 5,243,256 km (0.088 R)
• M18: 5,706,560 km (0.091 R)
• M19: 5,792,280 km (0.108 R)
• M20: 6,161,188 km (0.071 R)
• M21: 6,359,705 km (0.11 R)
• M22: 7,059,524 km (0.076 R)
• M23: 7,337,028 km (0.078 R)
• M24: 7,570,999 km (0.105 R)
• M25: 7,974,614 km (0.098 R)
• M26: 8,166,997 km (0.084 R)
• M27: 8,312,256 km (0.064 R)
• M28: 8,753,271 km (0.101 R)
• M29: 9,202,064 km (0.087 R)
• M30: 9,607,175 km (0.076 R)
• M31: 10,884,292 km (0.077 R)
• M32: 10,964,327 km (0.037 R)
• M33: 11,097,918 km (0.071 R)
• M34: 11,665,193 km (0.116 R)
• M35: 11,938,658 km (0.104 R)
• M36: 12,856,142 km (0.08 R)
• M37: 13,394,694 km (0.089 R)
• M38: 13,566,283 km (0.074 R)
• M39: 14,582,052 km (0.093 R)
• M40: 14,965,472 km (0.113 R)
• M41: 15,322,412 km (0.115 R)
• M42: 15,472,010 km (0.109 R)
• M43: 15,863,059 km (0.103 R)
• M44: 16,532,509 km (0.095 R)
• M45: 17,491,432 km (0.101 R)
• M46: 17,741,709 km (0.048 R)
• M47: 17,930,352 km (0.088 R)
• M48: 18,182,873 km (0.11 R)
• M49: 18,659,342 km (0.066 R)
• M50: 19,852,535 km (0.065 R)
• M51: 20,474,862 km (0.056 R)
• M52: 20,871,147 km (0.099 R)
• M53: 22,413,800 km (0.108 R)
• M54: 22,719,877 km (0.072 R)
• M55: 22,822,202 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.2

Radius: 10.5

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.63 AU - 6.27 AU

Year: 5588 Days

Day: 8.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,951,604 km

• M1: 232,625 km (0.078 R)
• M2: 340,784 km (0.045 R)
• M3: 419,173 km (0.059 R)
• M4: 494,271 km (0.088 R)
• M5: 686,355 km (0.08 R)
• M6: 833,260 km (0.064 R)
• M7: 1,036,115 km (0.115 R)
• M8: 1,337,405 km (0.106 R)
• M9: 1,438,533 km (0.092 R)
• M10: 1,595,012 km (0.111 R)
• M11: 1,720,675 km (0.113 R)
• M12: 1,887,327 km (0.117 R)
• M13: 2,691,714 km (0.115 R)
• M14: 3,040,726 km (0.066 R)
• M15: 3,243,431 km (0.104 R)
• M16: 3,450,624 km (0.091 R)
• M17: 3,878,175 km (0.059 R)
• M18: 4,322,630 km (0.095 R)
• M19: 4,679,721 km (0.103 R)
• M20: 5,046,385 km (0.096 R)
• M21: 5,504,005 km (0.12 R)
• M22: 5,835,215 km (0.12 R)
• M23: 6,087,885 km (0.086 R)
• M24: 6,287,000 km (0.09 R)
• M25: 6,430,464 km (0.08 R)
• M26: 6,633,170 km (0.089 R)
• M27: 7,164,242 km (0.073 R)
• M28: 7,284,220 km (0.079 R)
• M29: 7,525,970 km (0.091 R)
• M30: 7,801,230 km (0.111 R)
• M31: 8,551,164 km (0.087 R)
• M32: 9,818,856 km (0.098 R)
• M33: 9,918,788 km (0.069 R)
• M34: 10,254,336 km (0.098 R)
• M35: 10,423,531 km (0.068 R)
• M36: 11,422,994 km (0.091 R)
• M37: 11,598,473 km (0.116 R)
• M38: 11,916,518 km (0.094 R)
• M39: 12,058,785 km (0.1 R)
• M40: 12,165,897 km (0.119 R)
• M41: 12,273,309 km (0.112 R)
• M42: 12,345,115 km (0.069 R)
• M43: 12,525,231 km (0.12 R)
• M44: 12,597,487 km (0.03 R)
• M45: 12,778,800 km (0.107 R)
• M46: 13,107,167 km (0.045 R)
• M47: 13,475,477 km (0.113 R)
• M48: 13,586,628 km (0.035 R)
• M49: 13,772,578 km (0.093 R)
• M50: 13,922,027 km (0.119 R)
• M51: 13,996,826 km (0.112 R)
• M52: 15,328,995 km (0.094 R)
• M53: 15,678,156 km (0.108 R)
• M54: 17,543,492 km (0.097 R)
• M55: 18,522,760 km (0.117 R)
• M56: 19,227,216 km (0.117 R)
• M57: 19,519,829 km (0.086 R)
• M58: 20,919,018 km (0.089 R)
• M59: 21,090,906 km (0.061 R)
• M60: 21,739,263 km (0.113 R)
• M61: 22,394,352 km (0.104 R)
• M62: 23,055,874 km (0.084 R)
• M63: 23,858,018 km (0.118 R)
• M64: 24,714,765 km (0.082 R)
• M65: 25,627,611 km (0.055 R)
• M66: 25,765,391 km (0.109 R)
• M67: 26,412,102 km (0.085 R)
• M68: 26,970,551 km (0.109 R)
• M69: 27,251,197 km (0.083 R)
• M70: 27,344,995 km (0.086 R)
• M71: 27,674,110 km (0.095 R)
• M72: 28,574,091 km (0.106 R)
• M73: 28,907,993 km (0.067 R)
• M74: 29,147,350 km (0.077 R)
• M75: 29,724,499 km (0.09 R)
• M76: 29,869,459 km (0.095 R)
• M77: 31,134,758 km (0.1 R)
• M78: 31,576,819 km (0.119 R)
• M79: 32,566,708 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.4

Radius: 12.2

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.95 AU - 6.57 AU

Year: 6030 Days

Day: 8.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,951,604 km

• M1: 164,857 km (0.119 R)
• M2: 336,146 km (0.109 R)
• M3: 429,645 km (0.082 R)
• M4: 684,560 km (0.116 R)
• M5: 912,248 km (0.119 R)
• M6: 1,042,398 km (0.063 R)
• M7: 1,165,367 km (0.082 R)
• M8: 1,426,416 km (0.094 R)
• M9: 1,642,884 km (0.082 R)
• M10: 1,755,381 km (0.111 R)
• M11: 1,853,817 km (0.052 R)
• M12: 2,195,947 km (0.068 R)
• M13: 2,595,673 km (0.115 R)
• M14: 2,862,256 km (0.078 R)
• M15: 3,157,712 km (0.1 R)
• M16: 3,546,367 km (0.099 R)
• M17: 3,672,478 km (0.097 R)
• M18: 3,842,721 km (0.092 R)
• M19: 4,081,329 km (0.102 R)
• M20: 4,324,725 km (0.108 R)
• M21: 4,802,989 km (0.074 R)
• M22: 4,966,201 km (0.118 R)
• M23: 5,274,073 km (0.106 R)
• M24: 5,983,765 km (0.112 R)
• M25: 6,235,389 km (0.106 R)
• M26: 6,388,128 km (0.073 R)
• M27: 6,723,377 km (0.086 R)
• M28: 7,197,004 km (0.085 R)
• M29: 7,303,817 km (0.109 R)
• M30: 7,464,934 km (0.074 R)
• M31: 8,316,146 km (0.047 R)
• M32: 8,428,344 km (0.029 R)
• M33: 8,597,390 km (0.045 R)
• M34: 8,767,632 km (0.092 R)
• M35: 9,576,807 km (0.079 R)
• M36: 9,901,285 km (0.113 R)
• M37: 10,079,905 km (0.092 R)
• M38: 10,927,077 km (0.117 R)
• M39: 11,640,210 km (0.107 R)
• M40: 11,923,249 km (0.059 R)
• M41: 12,049,809 km (0.047 R)
• M42: 12,818,742 km (0.115 R)
• M43: 12,915,981 km (0.082 R)
• M44: 13,537,411 km (0.119 R)
• M45: 13,735,777 km (0.074 R)
• M46: 14,437,391 km (0.097 R)
• M47: 14,606,287 km (0.104 R)
• M48: 14,707,864 km (0.098 R)
• M49: 15,116,566 km (0.099 R)
• M50: 15,322,412 km (0.119 R)
• M51: 15,460,042 km (0.106 R)
• M52: 15,632,828 km (0.103 R)
• M53: 15,910,482 km (0.116 R)
• M54: 16,119,769 km (0.106 R)
• M55: 16,470,726 km (0.087 R)
• M56: 16,788,771 km (0.103 R)
• M57: 17,037,552 km (0.094 R)
• M58: 17,287,530 km (0.114 R)
• M59: 17,863,482 km (0.088 R)
• M60: 18,445,717 km (0.095 R)
• M61: 19,034,235 km (0.06 R)
• M62: 19,145,236 km (0.036 R)
• M63: 20,760,445 km (0.111 R)
• M64: 20,951,032 km (0.109 R)
• M65: 21,603,578 km (0.063 R)
• M66: 21,835,604 km (0.077 R)
• M67: 22,968,060 km (0.057 R)
• M68: 23,204,724 km (0.086 R)
• M69: 24,199,849 km (0.058 R)
• M70: 25,371,500 km (0.12 R)
• M71: 25,861,732 km (0.03 R)
• M72: 26,893,060 km (0.07 R)
• M73: 27,142,589 km (0.118 R)
• M74: 27,351,128 km (0.096 R)
• M75: 27,643,891 km (0.083 R)
• M76: 28,064,112 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.7

Radius: 14.2

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.4 AU - 10.24 AU

Year: 9240 Days

Day: 11.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,951,604 km

• M1: 178,021 km (0.1 R)
• M2: 271,371 km (0.067 R)
• M3: 1,255,725 km (0.051 R)
• M4: 1,461,571 km (0.082 R)
• M5: 1,634,656 km (0.093 R)
• M6: 1,907,672 km (0.099 R)
• M7: 2,122,345 km (0.063 R)
• M8: 2,576,225 km (0.062 R)
• M9: 2,681,243 km (0.071 R)
• M10: 3,116,273 km (0.1 R)
• M11: 3,256,895 km (0.083 R)
• M12: 3,662,156 km (0.076 R)
• M13: 3,751,167 km (0.115 R)
• M14: 4,363,171 km (0.111 R)
• M15: 4,713,380 km (0.105 R)
• M16: 5,543,050 km (0.114 R)
• M17: 6,133,214 km (0.104 R)
• M18: 6,780,075 km (0.067 R)
• M19: 7,260,882 km (0.079 R)
• M20: 8,809,071 km (0.1 R)
• M21: 8,969,440 km (0.099 R)
• M22: 9,171,247 km (0.111 R)
• M23: 9,293,169 km (0.082 R)
• M24: 11,184,535 km (0.07 R)
• M25: 11,402,051 km (0.095 R)
• M26: 12,062,675 km (0.117 R)
• M27: 12,871,850 km (0.102 R)
• M28: 12,962,805 km (0.116 R)
• M29: 13,605,926 km (0.044 R)
• M30: 13,978,126 km (0.078 R)
• M31: 14,071,625 km (0.117 R)
• M32: 14,448,013 km (0.092 R)
• M33: 15,500,135 km (0.112 R)
• M34: 15,645,544 km (0.101 R)
• M35: 16,280,886 km (0.034 R)
• M36: 16,428,689 km (0.076 R)
• M37: 16,576,940 km (0.058 R)
• M38: 17,224,699 km (0.088 R)
• M39: 17,526,438 km (0.081 R)
• M40: 18,288,489 km (0.072 R)
• M41: 19,165,133 km (0.069 R)
• M42: 19,530,152 km (0.112 R)
• M43: 20,002,731 km (0.04 R)
• M44: 21,335,499 km (0.115 R)
• M45: 21,551,368 km (0.04 R)
• M46: 21,985,352 km (0.088 R)
• M47: 22,477,080 km (0.113 R)
• M48: 22,972,399 km (0.104 R)
• M49: 24,086,155 km (0.054 R)
• M50: 24,311,000 km (0.087 R)
• M51: 24,762,786 km (0.055 R)
• M52: 25,445,700 km (0.069 R)
• M53: 25,846,922 km (0.087 R)
• M54: 26,134,898 km (0.084 R)
• M55: 28,061,569 km (0.119 R)
• M56: 28,476,104 km (0.087 R)
• M57: 28,594,885 km (0.11 R)
• M58: 28,713,965 km (0.116 R)
• M59: 28,952,424 km (0.095 R)
• M60: 29,431,287 km (0.098 R)
• M61: 29,912,842 km (0.043 R)
• M62: 30,215,180 km (0.109 R)
• M63: 30,336,354 km (0.054 R)
• M64: 31,005,954 km (0.101 R)
• M65: 32,359,665 km (0.053 R)
• M66: 33,984,148 km (0.101 R)
• M67: 35,507,354 km (0.114 R)
• M68: 36,341,661 km (0.114 R)
• M69: 37,507,477 km (0.086 R)
• M70: 37,768,226 km (0.118 R)
• M71: 38,291,520 km (0.101 R)
• M72: 38,619,738 km (0.08 R)
• M73: 38,817,207 km (0.096 R)
• M74: 39,213,043 km (0.066 R)
• M75: 39,676,646 km (0.037 R)
• M76: 41,751,270 km (0.116 R)
• M77: 42,360,133 km (0.074 R)
• M78: 43,244,855 km (0.059 R)
• M79: 43,586,686 km (0.118 R)
• M80: 44,825,057 km (0.032 R)
• M81: 45,309,754 km (0.034 R)
• M82: 45,656,971 km (0.029 R)
• M83: 45,796,097 km (0.091 R)
• M84: 46,144,660 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395.4

Radius: 5.6

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 13.08 AU - 21.62 AU

Year: 27824 Days

Day: 21.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,951,604 km

• M1: 137,032 km (0.111 R)
• M2: 439,219 km (0.097 R)
• M3: 479,461 km (0.102 R)
• M4: 631,004 km (0.073 R)
• M5: 951,592 km (0.072 R)
• M6: 1,468,453 km (0.064 R)
• M7: 1,530,536 km (0.102 R)
• M8: 2,947,527 km (0.112 R)
• M9: 3,145,894 km (0.101 R)
• M10: 3,767,024 km (0.075 R)
• M11: 4,201,755 km (0.109 R)
• M12: 4,335,197 km (0.11 R)
• M13: 4,698,121 km (0.08 R)
• M14: 5,549,931 km (0.09 R)
• M15: 5,844,340 km (0.119 R)
• M16: 6,043,604 km (0.117 R)
• M17: 6,194,399 km (0.103 R)
• M18: 6,295,527 km (0.094 R)
• M19: 7,769,515 km (0.081 R)
• M20: 9,286,288 km (0.087 R)
• M21: 9,344,182 km (0.095 R)
• M22: 9,870,767 km (0.096 R)
• M23: 10,891,473 km (0.116 R)
• M24: 11,075,030 km (0.101 R)
• M25: 11,631,982 km (0.072 R)
• M26: 11,819,578 km (0.113 R)
• M27: 12,644,311 km (0.061 R)
• M28: 13,553,118 km (0.052 R)
• M29: 14,684,826 km (0.059 R)
• M30: 15,915,568 km (0.057 R)
• M31: 16,824,973 km (0.104 R)
• M32: 17,392,847 km (0.051 R)
• M33: 17,751,134 km (0.062 R)
• M34: 17,967,153 km (0.096 R)
• M35: 20,025,321 km (0.072 R)
• M36: 20,250,316 km (0.098 R)
• M37: 20,702,700 km (0.059 R)
• M38: 20,930,088 km (0.035 R)
• M39: 21,158,375 km (0.102 R)
• M40: 21,617,341 km (0.054 R)
• M41: 21,771,128 km (0.101 R)
• M42: 23,723,081 km (0.104 R)
• M43: 23,802,368 km (0.105 R)
• M44: 25,082,177 km (0.094 R)
• M45: 25,162,811 km (0.087 R)
• M46: 25,567,772 km (0.079 R)
• M47: 25,730,385 km (0.066 R)
• M48: 29,308,018 km (0.118 R)
• M49: 29,904,914 km (0.045 R)
• M50: 30,247,792 km (0.115 R)
• M51: 31,458,338 km (0.117 R)
• M52: 32,772,854 km (0.105 R)
• M53: 33,570,061 km (0.117 R)
• M54: 33,748,083 km (0.094 R)
• M55: 34,553,219 km (0.081 R)
• M56: 36,547,508 km (0.099 R)
• M57: 42,172,986 km (0.106 R)
• M58: 43,815,122 km (0.064 R)
• M59: 44,302,063 km (0.085 R)
• M60: 45,281,331 km (0.114 R)
• M61: 46,070,011 km (0.086 R)
• M62: 47,161,626 km (0.099 R)
• M63: 48,764,717 km (0.101 R)
• M64: 49,471,567 km (0.054 R)
• M65: 52,746,264 km (0.118 R)
• M66: 54,828,218 km (0.071 R)
• M67: 57,361,808 km (0.094 R)
• M68: 58,535,702 km (0.119 R)
• M69: 60,257,274 km (0.06 R)
• M70: 60,690,360 km (0.096 R)
• M71: 61,232,952 km (0.062 R)
• M72: 62,432,577 km (0.106 R)
• M73: 63,090,209 km (0.045 R)
• M74: 63,529,877 km (0.066 R)
• M75: 64,744,313 km (0.028 R)
• M76: 65,521,025 km (0.079 R)
• M77: 66,524,228 km (0.078 R)
• M78: 66,971,676 km (0.057 R)
• M79: 67,644,866 km (0.108 R)
• M80: 69,564,207 km (0.107 R)
• M81: 70,815,742 km (0.101 R)
• M82: 71,044,029 km (0.063 R)
• M83: 72,189,350 km (0.037 R)
• M84: 73,456,294 km (0.091 R)
• M85: 74,846,807 km (0.111 R)
• M86: 75,545,279 km (0.063 R)
• M87: 76,012,024 km (0.098 R)
• M88: 76,362,831 km (0.079 R)
• M89: 77,183,376 km (0.06 R)
• M90: 77,771,295 km (0.08 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 14,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit