🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.44 AU - 0.7 AU

Year: 154 Days

Day: 16.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.72 AU - 0.74 AU

Year: 223 Days

Day: 24.3 Hours

Environment

Temp: 132 °C

Axial Tilt: 118.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.68 AU - 2.38 AU

Year: 1036 Days

Day: 21.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,847,480 km

• M1: 186,997 km (0.11 R)
• M2: 397,482 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.07 AU - 3.05 AU

Year: 1467 Days

Day: 33 Hours

Environment

Temp: -92 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.11 AU - 4.91 AU

Year: 3430 Days

Day: 26.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.91 AU - 5.25 AU

Year: 4101 Days

Day: 28.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.4

Radius: 10.4

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.18 AU - 5.24 AU

Year: 4259 Days

Day: 8.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,847,480 km

• M1: 211,083 km (0.117 R)
• M2: 307,723 km (0.068 R)
• M3: 794,813 km (0.061 R)
• M4: 910,153 km (0.083 R)
• M5: 994,377 km (0.098 R)
• M6: 1,400,386 km (0.112 R)
• M7: 1,600,099 km (0.119 R)
• M8: 2,507,111 km (0.059 R)
• M9: 2,645,638 km (0.109 R)
• M10: 2,786,709 km (0.117 R)
• M11: 3,058,080 km (0.111 R)
• M12: 3,206,331 km (0.03 R)
• M13: 3,471,718 km (0.111 R)
• M14: 3,704,791 km (0.078 R)
• M15: 3,863,066 km (0.109 R)
• M16: 4,145,656 km (0.112 R)
• M17: 4,455,773 km (0.067 R)
• M18: 4,688,098 km (0.057 R)
• M19: 5,033,071 km (0.119 R)
• M20: 5,364,131 km (0.067 R)
• M21: 5,656,744 km (0.106 R)
• M22: 6,637,807 km (0.106 R)
• M23: 6,758,084 km (0.092 R)
• M24: 7,197,303 km (0.115 R)
• M25: 7,296,038 km (0.112 R)
• M26: 7,470,170 km (0.114 R)
• M27: 7,696,062 km (0.1 R)
• M28: 7,797,191 km (0.061 R)
• M29: 8,128,849 km (0.112 R)
• M30: 8,439,115 km (0.115 R)
• M31: 8,595,744 km (0.114 R)
• M32: 9,044,837 km (0.118 R)
• M33: 9,151,500 km (0.116 R)
• M34: 9,528,636 km (0.085 R)
• M35: 9,773,678 km (0.089 R)
• M36: 10,661,840 km (0.08 R)
• M37: 10,887,883 km (0.1 R)
• M38: 10,973,153 km (0.102 R)
• M39: 11,230,013 km (0.098 R)
• M40: 11,662,650 km (0.099 R)
• M41: 11,866,552 km (0.063 R)
• M42: 12,277,647 km (0.117 R)
• M43: 12,425,599 km (0.113 R)
• M44: 12,873,046 km (0.095 R)
• M45: 13,174,336 km (0.058 R)
• M46: 13,508,389 km (0.094 R)
• M47: 13,661,278 km (0.114 R)
• M48: 14,527,449 km (0.058 R)
• M49: 15,030,397 km (0.115 R)
• M50: 15,571,044 km (0.103 R)
• M51: 15,667,086 km (0.112 R)
• M52: 16,182,899 km (0.117 R)
• M53: 16,540,737 km (0.114 R)
• M54: 16,638,724 km (0.066 R)
• M55: 17,231,132 km (0.1 R)
• M56: 17,330,465 km (0.103 R)
• M57: 17,396,886 km (0.049 R)
• M58: 18,538,019 km (0.051 R)
• M59: 18,912,462 km (0.115 R)
• M60: 18,980,828 km (0.069 R)
• M61: 19,117,710 km (0.109 R)
• M62: 19,772,650 km (0.07 R)
• M63: 19,946,333 km (0.115 R)
• M64: 20,015,896 km (0.119 R)
• M65: 20,329,902 km (0.114 R)
• M66: 20,680,858 km (0.087 R)
• M67: 20,927,695 km (0.11 R)
• M68: 22,140,485 km (0.108 R)
• M69: 22,646,425 km (0.115 R)
• M70: 22,755,332 km (0.088 R)
• M71: 23,046,599 km (0.103 R)
• M72: 23,265,910 km (0.072 R)
• M73: 23,412,516 km (0.07 R)
• M74: 24,335,684 km (0.113 R)
• M75: 24,559,034 km (0.091 R)
• M76: 24,633,533 km (0.12 R)
• M77: 24,782,982 km (0.097 R)
• M78: 24,970,278 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.3

Radius: 10.2

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 10.95 AU - 13.77 AU

Year: 15563 Days

Day: 8.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,847,480 km

• M1: 751,131 km (0.1 R)
• M2: 1,314,068 km (0.085 R)
• M3: 1,395,898 km (0.089 R)
• M4: 1,741,020 km (0.087 R)
• M5: 2,112,621 km (0.071 R)
• M6: 2,177,098 km (0.093 R)
• M7: 2,307,846 km (0.069 R)
• M8: 2,475,246 km (0.087 R)
• M9: 2,611,979 km (0.117 R)
• M10: 2,716,249 km (0.071 R)
• M11: 3,716,310 km (0.06 R)
• M12: 3,794,700 km (0.105 R)
• M13: 3,913,181 km (0.065 R)
• M14: 4,482,551 km (0.113 R)
• M15: 4,608,063 km (0.113 R)
• M16: 5,034,567 km (0.068 R)
• M17: 5,121,483 km (0.096 R)
• M18: 5,208,848 km (0.049 R)
• M19: 5,340,794 km (0.117 R)
• M20: 5,743,511 km (0.034 R)
• M21: 6,436,448 km (0.101 R)
• M22: 6,625,839 km (0.081 R)
• M23: 6,865,046 km (0.109 R)
• M24: 7,058,476 km (0.115 R)
• M25: 7,253,702 km (0.058 R)
• M26: 8,103,417 km (0.08 R)
• M27: 9,090,015 km (0.109 R)
• M28: 10,059,559 km (0.026 R)
• M29: 10,836,122 km (0.112 R)
• M30: 11,862,962 km (0.101 R)
• M31: 12,153,630 km (0.078 R)
• M32: 13,400,229 km (0.119 R)
• M33: 13,763,902 km (0.114 R)
• M34: 14,315,469 km (0.095 R)
• M35: 15,503,575 km (0.103 R)
• M36: 15,694,013 km (0.106 R)
• M37: 15,949,227 km (0.1 R)
• M38: 16,723,097 km (0.118 R)
• M39: 17,906,716 km (0.113 R)
• M40: 19,049,194 km (0.116 R)
• M41: 19,732,258 km (0.109 R)
• M42: 20,632,239 km (0.086 R)
• M43: 21,122,471 km (0.119 R)
• M44: 21,829,321 km (0.096 R)
• M45: 22,904,182 km (0.103 R)
• M46: 23,048,843 km (0.064 R)
• M47: 23,193,803 km (0.083 R)
• M48: 23,266,358 km (0.116 R)
• M49: 23,557,326 km (0.064 R)
• M50: 23,776,487 km (0.097 R)
• M51: 24,363,958 km (0.07 R)
• M52: 24,585,662 km (0.074 R)
• M53: 26,306,486 km (0.033 R)
• M54: 26,990,298 km (0.066 R)
• M55: 27,988,565 km (0.062 R)
• M56: 28,453,365 km (0.103 R)
• M57: 30,337,850 km (0.061 R)
• M58: 31,455,795 km (0.074 R)
• M59: 31,697,096 km (0.079 R)
• M60: 33,403,409 km (0.065 R)
• M61: 33,485,389 km (0.093 R)
• M62: 33,649,498 km (0.085 R)
• M63: 33,814,056 km (0.076 R)
• M64: 34,143,769 km (0.042 R)
• M65: 36,060,268 km (0.025 R)
• M66: 38,182,762 km (0.109 R)
• M67: 40,520,378 km (0.032 R)
• M68: 40,607,744 km (0.117 R)
• M69: 42,547,878 km (0.111 R)
• M70: 43,887,827 km (0.084 R)
• M71: 44,608,290 km (0.085 R)
• M72: 44,788,854 km (0.069 R)
• M73: 47,344,136 km (0.066 R)
• M74: 47,805,346 km (0.118 R)
• M75: 52,499,278 km (0.047 R)
• M76: 52,976,645 km (0.086 R)
• M77: 53,647,442 km (0.085 R)
• M78: 54,128,250 km (0.116 R)
• M79: 56,847,490 km (0.091 R)
• M80: 57,731,015 km (0.098 R)
• M81: 58,026,471 km (0.098 R)
• M82: 58,322,375 km (0.1 R)
• M83: 58,618,878 km (0.096 R)
• M84: 59,114,197 km (0.087 R)
• M85: 60,808,542 km (0.06 R)
• M86: 61,209,465 km (0.106 R)
• M87: 63,024,685 km (0.108 R)
• M88: 64,244,656 km (0.114 R)
• M89: 66,192,271 km (0.085 R)
• M90: 66,914,679 km (0.107 R)
• M91: 67,432,287 km (0.049 R)
• M92: 67,743,451 km (0.114 R)
• M93: 68,263,154 km (0.115 R)
• M94: 69,515,887 km (0.056 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.7

Radius: 5

Gravity: 21.39 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.88 AU - 17.24 AU

Year: 21983 Days

Day: 22.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,847,480 km

• M1: 68,815 km (0.105 R)
• M2: 257,458 km (0.06 R)
• M3: 374,743 km (0.099 R)
• M4: 1,023,848 km (0.066 R)
• M5: 1,749,098 km (0.101 R)
• M6: 2,490,805 km (0.111 R)
• M7: 3,637,622 km (0.079 R)
• M8: 4,307,072 km (0.076 R)
• M9: 4,523,989 km (0.063 R)
• M10: 6,042,707 km (0.107 R)
• M11: 6,881,053 km (0.106 R)
• M12: 7,755,303 km (0.066 R)
• M13: 8,609,657 km (0.077 R)
• M14: 8,718,564 km (0.089 R)
• M15: 10,232,644 km (0.09 R)
• M16: 10,521,817 km (0.088 R)
• M17: 10,638,204 km (0.105 R)
• M18: 11,345,802 km (0.09 R)
• M19: 11,765,573 km (0.099 R)
• M20: 12,992,575 km (0.094 R)
• M21: 13,368,515 km (0.097 R)
• M22: 13,875,352 km (0.068 R)
• M23: 14,842,652 km (0.076 R)
• M24: 16,367,503 km (0.092 R)
• M25: 17,251,178 km (0.086 R)
• M26: 17,733,481 km (0.106 R)
• M27: 17,941,422 km (0.117 R)
• M28: 18,993,694 km (0.057 R)
• M29: 21,157,477 km (0.088 R)
• M30: 21,525,638 km (0.09 R)
• M31: 22,642,685 km (0.099 R)
• M32: 23,246,163 km (0.102 R)
• M33: 23,322,009 km (0.1 R)
• M34: 23,549,996 km (0.112 R)
• M35: 24,161,253 km (0.111 R)
• M36: 25,555,954 km (0.061 R)
• M37: 26,579,203 km (0.108 R)
• M38: 27,056,121 km (0.116 R)
• M39: 27,535,732 km (0.108 R)
• M40: 28,098,818 km (0.065 R)
• M41: 29,646,408 km (0.099 R)
• M42: 29,810,966 km (0.117 R)
• M43: 30,306,285 km (0.113 R)
• M44: 32,738,596 km (0.111 R)
• M45: 33,164,202 km (0.105 R)
• M46: 35,058,710 km (0.089 R)
• M47: 35,756,285 km (0.111 R)
• M48: 36,458,497 km (0.116 R)
• M49: 36,546,610 km (0.114 R)
• M50: 36,634,723 km (0.095 R)
• M51: 36,899,661 km (0.092 R)
• M52: 38,771,729 km (0.051 R)
• M53: 40,583,210 km (0.086 R)
• M54: 42,329,615 km (0.096 R)
• M55: 42,514,817 km (0.106 R)
• M56: 42,979,169 km (0.05 R)
• M57: 45,136,520 km (0.077 R)
• M58: 45,704,992 km (0.109 R)
• M59: 46,276,007 km (0.043 R)
• M60: 47,713,642 km (0.081 R)
• M61: 48,002,815 km (0.116 R)
• M62: 48,777,134 km (0.103 R)
• M63: 50,927,603 km (0.087 R)
• M64: 51,026,039 km (0.111 R)
• M65: 51,223,209 km (0.072 R)
• M66: 51,420,678 km (0.102 R)
• M67: 51,717,181 km (0.09 R)
• M68: 53,108,740 km (0.091 R)
• M69: 56,030,237 km (0.07 R)
• M70: 56,743,220 km (0.037 R)
• M71: 58,487,083 km (0.062 R)
• M72: 58,693,378 km (0.08 R)
• M73: 60,665,527 km (0.109 R)
• M74: 61,083,503 km (0.094 R)
• M75: 61,397,659 km (0.067 R)
• M76: 62,343,117 km (0.114 R)
• M77: 62,976,216 km (0.086 R)
• M78: 63,505,343 km (0.089 R)
• M79: 64,781,264 km (0.072 R)
• M80: 65,958,300 km (0.117 R)
• M81: 66,387,945 km (0.116 R)
• M82: 66,495,506 km (0.103 R)
• M83: 68,116,249 km (0.113 R)
• M84: 68,224,857 km (0.102 R)
• M85: 70,956,215 km (0.112 R)
• M86: 71,066,169 km (0.088 R)
• M87: 71,286,377 km (0.1 R)
• M88: 72,058,751 km (0.112 R)
• M89: 72,169,304 km (0.055 R)
• M90: 72,279,857 km (0.072 R)
• M91: 72,722,966 km (0.075 R)
• M92: 73,723,177 km (0.097 R)
• M93: 74,169,128 km (0.054 R)
• M94: 74,615,977 km (0.106 R)

Asteroid Belt

Center: 16.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.2

Radius: 6.4

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 15.84 AU - 17.8 AU

Year: 24707 Days

Day: 21.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,847,480 km

• M1: 208,988 km (0.086 R)
• M2: 271,520 km (0.112 R)
• M3: 329,415 km (0.114 R)
• M4: 379,231 km (0.074 R)
• M5: 516,561 km (0.086 R)
• M6: 591,360 km (0.097 R)
• M7: 838,047 km (0.101 R)
• M8: 1,057,507 km (0.106 R)
• M9: 1,233,883 km (0.058 R)
• M10: 1,398,590 km (0.071 R)
• M11: 1,570,478 km (0.12 R)
• M12: 1,982,172 km (0.075 R)
• M13: 2,078,064 km (0.09 R)
• M14: 2,224,820 km (0.107 R)
• M15: 2,528,653 km (0.04 R)
• M16: 2,606,593 km (0.05 R)
• M17: 2,791,795 km (0.075 R)
• M18: 2,926,733 km (0.08 R)
• M19: 3,372,834 km (0.09 R)
• M20: 3,603,962 km (0.049 R)
• M21: 3,691,926 km (0.054 R)
• M22: 3,751,017 km (0.102 R)
• M23: 3,810,407 km (0.074 R)
• M24: 4,296,600 km (0.07 R)
• M25: 4,358,833 km (0.117 R)
• M26: 5,062,242 km (0.086 R)
• M27: 5,393,602 km (0.118 R)
• M28: 5,460,771 km (0.032 R)
• M29: 5,528,240 km (0.091 R)
• M30: 5,800,508 km (0.11 R)
• M31: 5,869,323 km (0.105 R)
• M32: 6,252,593 km (0.083 R)
• M33: 6,429,417 km (0.03 R)
• M34: 8,209,632 km (0.026 R)
• M35: 9,475,230 km (0.112 R)
• M36: 10,172,057 km (0.071 R)
• M37: 10,505,810 km (0.116 R)
• M38: 10,758,331 km (0.098 R)
• M39: 11,398,460 km (0.112 R)
• M40: 11,571,395 km (0.083 R)
• M41: 13,665,915 km (0.09 R)
• M42: 13,895,548 km (0.053 R)
• M43: 14,498,427 km (0.062 R)
• M44: 15,015,437 km (0.115 R)
• M45: 17,589,269 km (0.111 R)
• M46: 17,788,982 km (0.115 R)
• M47: 17,939,178 km (0.09 R)
• M48: 18,798,768 km (0.081 R)
• M49: 18,900,793 km (0.103 R)
• M50: 19,413,615 km (0.09 R)
• M51: 21,191,286 km (0.108 R)
• M52: 21,830,967 km (0.12 R)
• M53: 22,639,543 km (0.06 R)
• M54: 22,802,455 km (0.096 R)
• M55: 24,230,367 km (0.086 R)
• M56: 24,452,520 km (0.066 R)
• M57: 25,517,507 km (0.067 R)
• M58: 25,573,906 km (0.087 R)
• M59: 25,856,945 km (0.098 R)
• M60: 27,171,760 km (0.045 R)
• M61: 27,634,317 km (0.116 R)
• M62: 30,523,052 km (0.091 R)
• M63: 30,763,007 km (0.112 R)
• M64: 31,184,574 km (0.032 R)
• M65: 31,547,498 km (0.105 R)
• M66: 33,382,615 km (0.091 R)
• M67: 34,001,950 km (0.09 R)
• M68: 35,503,913 km (0.088 R)
• M69: 36,199,543 km (0.102 R)
• M70: 36,899,661 km (0.078 R)
• M71: 39,156,943 km (0.11 R)
• M72: 42,793,219 km (0.055 R)
• M73: 43,533,280 km (0.07 R)
• M74: 44,753,400 km (0.12 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 11,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit