🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.03 AU - 1.25 AU

Year: 543 Days

Day: 25.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.13 AU - 1.27 AU

Year: 587 Days

Day: 37.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.24 AU - 1.94 AU

Year: 895 Days

Day: 13 Hours

Environment

Temp: -106 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,517,660 km

• M1: 1,026,840 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15

Radius: 14.2

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.3 AU - 3.34 AU

Year: 2113 Days

Day: 8.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 76.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 41,517,660 km

• M1: 216,019 km (0.077 R)
• M2: 401,371 km (0.082 R)
• M3: 503,397 km (0.101 R)
• M4: 623,823 km (0.067 R)
• M5: 752,627 km (0.12 R)
• M6: 1,587,233 km (0.112 R)
• M7: 1,743,114 km (0.046 R)
• M8: 2,014,635 km (0.055 R)
• M9: 2,242,023 km (0.097 R)
• M10: 2,505,615 km (0.118 R)
• M11: 2,865,248 km (0.048 R)
• M12: 3,039,679 km (0.04 R)
• M13: 3,436,113 km (0.066 R)
• M14: 3,540,832 km (0.083 R)
• M15: 3,836,437 km (0.049 R)
• M16: 3,932,479 km (0.027 R)
• M17: 4,087,911 km (0.119 R)
• M18: 4,304,978 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.5

Radius: 14.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.82 AU - 3.76 AU

Year: 2663 Days

Day: 8.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,517,660 km

• M1: 185,352 km (0.085 R)
• M2: 300,093 km (0.079 R)
• M3: 433,235 km (0.072 R)
• M4: 617,540 km (0.082 R)
• M5: 744,848 km (0.106 R)
• M6: 907,909 km (0.099 R)
• M7: 1,263,504 km (0.027 R)
• M8: 1,546,393 km (0.068 R)
• M9: 1,663,379 km (0.096 R)
• M10: 1,850,376 km (0.097 R)
• M11: 1,998,328 km (0.102 R)
• M12: 2,221,828 km (0.076 R)
• M13: 2,404,337 km (0.052 R)
• M14: 2,642,946 km (0.061 R)
• M15: 2,745,869 km (0.102 R)
• M16: 3,076,181 km (0.107 R)
• M17: 3,419,508 km (0.119 R)
• M18: 3,660,361 km (0.035 R)
• M19: 3,906,748 km (0.097 R)
• M20: 4,158,821 km (0.103 R)
• M21: 4,279,247 km (0.074 R)
• M22: 4,585,624 km (0.089 R)
• M23: 4,694,680 km (0.073 R)
• M24: 4,788,777 km (0.114 R)
• M25: 4,931,045 km (0.099 R)
• M26: 5,123,129 km (0.104 R)
• M27: 5,236,374 km (0.077 R)
• M28: 5,481,715 km (0.1 R)
• M29: 5,664,224 km (0.113 R)
• M30: 6,171,959 km (0.053 R)
• M31: 6,449,015 km (0.108 R)
• M32: 6,606,541 km (0.103 R)
• M33: 7,033,194 km (0.103 R)
• M34: 7,231,711 km (0.105 R)
• M35: 7,377,269 km (0.112 R)
• M36: 7,468,823 km (0.062 R)
• M37: 7,782,680 km (0.12 R)
• M38: 7,950,678 km (0.12 R)
• M39: 8,176,571 km (0.096 R)
• M40: 8,615,491 km (0.059 R)
• M41: 8,886,413 km (0.081 R)
• M42: 9,179,924 km (0.109 R)
• M43: 9,377,393 km (0.11 R)
• M44: 9,516,369 km (0.112 R)
• M45: 9,736,428 km (0.115 R)
• M46: 9,836,958 km (0.097 R)
• M47: 9,998,523 km (0.115 R)
• M48: 10,201,677 km (0.098 R)
• M49: 10,923,786 km (0.11 R)
• M50: 11,280,577 km (0.071 R)
• M51: 11,619,865 km (0.08 R)
• M52: 11,855,033 km (0.103 R)
• M53: 12,265,081 km (0.063 R)
• M54: 12,417,371 km (0.098 R)
• M55: 12,526,428 km (0.049 R)
• M56: 12,811,711 km (0.116 R)
• M57: 13,277,110 km (0.041 R)
• M58: 13,657,986 km (0.111 R)
• M59: 14,476,287 km (0.11 R)
• M60: 14,775,782 km (0.091 R)
• M61: 15,263,770 km (0.103 R)
• M62: 15,474,703 km (0.115 R)
• M63: 15,828,203 km (0.072 R)
• M64: 16,017,743 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.4

Radius: 12.3

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.98 AU - 3.96 AU

Year: 2884 Days

Day: 11.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,517,660 km

• M1: 156,330 km (0.055 R)
• M2: 390,301 km (0.082 R)
• M3: 467,194 km (0.092 R)
• M4: 588,967 km (0.062 R)
• M5: 695,481 km (0.118 R)
• M6: 809,474 km (0.083 R)
• M7: 1,033,572 km (0.099 R)
• M8: 1,217,876 km (0.09 R)
• M9: 1,440,777 km (0.094 R)
• M10: 1,677,441 km (0.086 R)
• M11: 1,876,256 km (0.062 R)
• M12: 2,082,851 km (0.111 R)
• M13: 2,221,379 km (0.091 R)
• M14: 2,351,978 km (0.076 R)
• M15: 2,518,929 km (0.038 R)
• M16: 2,598,216 km (0.058 R)
• M17: 2,724,626 km (0.093 R)
• M18: 2,876,617 km (0.105 R)
• M19: 2,995,548 km (0.06 R)
• M20: 3,213,811 km (0.116 R)
• M21: 3,475,159 km (0.103 R)
• M22: 3,730,672 km (0.085 R)
• M23: 4,005,633 km (0.086 R)
• M24: 4,423,759 km (0.074 R)
• M25: 4,520,100 km (0.094 R)
• M26: 4,645,163 km (0.097 R)
• M27: 4,955,579 km (0.076 R)
• M28: 5,200,022 km (0.11 R)
• M29: 5,316,559 km (0.038 R)
• M30: 5,641,336 km (0.098 R)
• M31: 5,731,094 km (0.083 R)
• M32: 5,821,302 km (0.047 R)
• M33: 5,911,958 km (0.09 R)
• M34: 6,326,045 km (0.103 R)
• M35: 7,101,411 km (0.04 R)
• M36: 7,279,582 km (0.083 R)
• M37: 7,475,705 km (0.074 R)
• M38: 7,640,562 km (0.102 R)
• M39: 7,723,439 km (0.047 R)
• M40: 7,806,466 km (0.09 R)
• M41: 7,956,961 km (0.096 R)
• M42: 8,057,790 km (0.062 R)
• M43: 8,175,972 km (0.111 R)
• M44: 8,380,024 km (0.109 R)
• M45: 8,654,536 km (0.091 R)
• M46: 8,984,549 km (0.029 R)
• M47: 9,089,567 km (0.047 R)
• M48: 9,336,403 km (0.107 R)
• M49: 9,513,976 km (0.114 R)
• M50: 9,836,658 km (0.092 R)
• M51: 9,926,866 km (0.076 R)
• M52: 10,217,535 km (0.089 R)
• M53: 10,492,495 km (0.081 R)
• M54: 10,770,149 km (0.083 R)
• M55: 11,068,746 km (0.039 R)
• M56: 11,162,694 km (0.084 R)
• M57: 11,351,337 km (0.119 R)
• M58: 11,541,027 km (0.114 R)
• M59: 12,097,082 km (0.079 R)
• M60: 12,349,304 km (0.085 R)
• M61: 13,056,603 km (0.09 R)
• M62: 13,135,890 km (0.095 R)
• M63: 13,295,212 km (0.101 R)
• M64: 13,395,143 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.3

Radius: 10.9

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.63 AU - 8.07 AU

Year: 9814 Days

Day: 6.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 41,517,660 km

• M1: 211,831 km (0.095 R)
• M2: 594,652 km (0.118 R)
• M3: 728,542 km (0.1 R)
• M4: 1,068,727 km (0.117 R)
• M5: 1,366,726 km (0.114 R)
• M6: 1,456,784 km (0.031 R)
• M7: 1,715,140 km (0.091 R)
• M8: 2,919,702 km (0.089 R)
• M9: 3,277,390 km (0.072 R)
• M10: 3,369,094 km (0.12 R)
• M11: 4,265,634 km (0.083 R)
• M12: 4,466,992 km (0.11 R)
• M13: 4,637,384 km (0.056 R)
• M14: 4,879,434 km (0.112 R)
• M15: 4,984,451 km (0.057 R)
• M16: 5,814,570 km (0.075 R)
• M17: 6,532,640 km (0.088 R)
• M18: 7,278,684 km (0.077 R)
• M19: 8,301,186 km (0.095 R)
• M20: 8,595,445 km (0.093 R)
• M21: 10,118,351 km (0.081 R)
• M22: 10,796,329 km (0.049 R)
• M23: 11,535,641 km (0.046 R)
• M24: 12,386,853 km (0.119 R)
• M25: 13,999,668 km (0.061 R)
• M26: 14,099,450 km (0.073 R)
• M27: 14,249,646 km (0.106 R)
• M28: 14,805,103 km (0.06 R)
• M29: 14,957,842 km (0.119 R)
• M30: 16,250,817 km (0.111 R)
• M31: 16,672,084 km (0.042 R)
• M32: 17,741,111 km (0.083 R)
• M33: 18,887,330 km (0.114 R)
• M34: 19,330,289 km (0.049 R)
• M35: 19,441,440 km (0.066 R)
• M36: 19,944,837 km (0.082 R)
• M37: 20,565,967 km (0.097 R)
• M38: 20,850,353 km (0.061 R)
• M39: 21,136,085 km (0.09 R)
• M40: 21,711,438 km (0.061 R)
• M41: 21,884,972 km (0.118 R)
• M42: 22,759,970 km (0.05 R)
• M43: 23,765,417 km (0.055 R)
• M44: 24,604,362 km (0.082 R)
• M45: 25,635,989 km (0.086 R)
• M46: 26,064,886 km (0.106 R)
• M47: 26,372,758 km (0.1 R)
• M48: 27,365,938 km (0.115 R)
• M49: 27,490,853 km (0.033 R)
• M50: 27,867,091 km (0.091 R)
• M51: 28,308,106 km (0.105 R)
• M52: 28,434,516 km (0.099 R)
• M53: 29,580,735 km (0.1 R)
• M54: 29,837,595 km (0.114 R)
• M55: 30,482,810 km (0.107 R)
• M56: 30,742,213 km (0.108 R)
• M57: 30,937,139 km (0.084 R)
• M58: 32,644,499 km (0.058 R)
• M59: 33,242,592 km (0.04 R)
• M60: 33,777,254 km (0.108 R)
• M61: 34,112,952 km (0.112 R)
• M62: 34,923,025 km (0.083 R)
• M63: 35,058,560 km (0.105 R)
• M64: 35,262,312 km (0.049 R)
• M65: 35,602,797 km (0.071 R)
• M66: 35,671,014 km (0.082 R)
• M67: 35,739,380 km (0.09 R)
• M68: 36,975,657 km (0.11 R)
• M69: 37,044,771 km (0.07 R)
• M70: 37,113,885 km (0.1 R)
• M71: 37,599,031 km (0.058 R)
• M72: 38,156,134 km (0.12 R)
• M73: 39,843,747 km (0.091 R)
• M74: 40,625,396 km (0.084 R)
• M75: 40,767,963 km (0.105 R)
• M76: 40,839,321 km (0.037 R)
• M77: 42,348,165 km (0.057 R)
• M78: 42,855,152 km (0.109 R)
• M79: 43,291,380 km (0.07 R)
• M80: 43,655,950 km (0.118 R)
• M81: 43,801,957 km (0.113 R)
• M82: 44,241,326 km (0.108 R)
• M83: 44,314,779 km (0.07 R)
• M84: 44,535,137 km (0.027 R)
• M85: 45,346,107 km (0.055 R)
• M86: 45,939,113 km (0.095 R)
• M87: 46,013,313 km (0.078 R)
• M88: 47,057,656 km (0.038 R)
• M89: 47,357,450 km (0.089 R)
• M90: 47,507,646 km (0.095 R)
• M91: 47,883,735 km (0.087 R)
• M92: 48,109,927 km (0.08 R)
• M93: 48,260,871 km (0.08 R)
• M94: 50,467,141 km (0.05 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.4

Radius: 4.3

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 13.36 AU - 13.72 AU

Year: 22232 Days

Day: 22.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,517,660 km

• M1: 98,136 km (0.078 R)
• M2: 432,787 km (0.11 R)
• M3: 615,745 km (0.095 R)
• M4: 1,047,035 km (0.107 R)
• M5: 1,094,458 km (0.117 R)
• M6: 1,755,381 km (0.084 R)
• M7: 1,850,077 km (0.093 R)
• M8: 3,088,448 km (0.117 R)
• M9: 3,483,536 km (0.104 R)
• M10: 3,675,021 km (0.068 R)
• M11: 3,894,481 km (0.104 R)
• M12: 4,143,263 km (0.104 R)
• M13: 4,734,922 km (0.091 R)
• M14: 4,840,538 km (0.114 R)
• M15: 5,967,010 km (0.047 R)
• M16: 6,138,449 km (0.079 R)
• M17: 6,369,429 km (0.111 R)
• M18: 6,398,600 km (0.116 R)
• M19: 8,286,076 km (0.097 R)
• M20: 8,349,656 km (0.107 R)
• M21: 8,734,571 km (0.116 R)
• M22: 8,766,884 km (0.111 R)
• M23: 8,896,585 km (0.066 R)
• M24: 9,554,666 km (0.084 R)
• M25: 9,755,277 km (0.116 R)
• M26: 9,822,297 km (0.03 R)
• M27: 9,990,894 km (0.091 R)
• M28: 10,024,703 km (0.104 R)
• M29: 10,126,429 km (0.072 R)
• M30: 11,763,629 km (0.1 R)
• M31: 11,942,548 km (0.071 R)
• M32: 12,050,408 km (0.094 R)
• M33: 12,303,228 km (0.084 R)
• M34: 12,557,844 km (0.097 R)
• M35: 12,961,309 km (0.119 R)
• M36: 13,183,312 km (0.071 R)
• M37: 13,331,863 km (0.06 R)
• M38: 13,369,113 km (0.116 R)
• M39: 14,579,210 km (0.111 R)
• M40: 15,784,520 km (0.104 R)
• M41: 16,418,965 km (0.114 R)
• M42: 18,247,649 km (0.118 R)
• M43: 18,496,281 km (0.118 R)
• M44: 18,955,097 km (0.101 R)
• M45: 19,586,700 km (0.035 R)
• M46: 20,182,548 km (0.1 R)
• M47: 22,137,343 km (0.038 R)
• M48: 22,314,018 km (0.103 R)
• M49: 23,608,788 km (0.101 R)
• M50: 23,925,038 km (0.104 R)
• M51: 24,288,112 km (0.051 R)
• M52: 24,607,204 km (0.054 R)
• M53: 25,573,008 km (0.108 R)
• M54: 25,712,134 km (0.112 R)
• M55: 26,130,559 km (0.111 R)
• M56: 27,541,566 km (0.036 R)
• M57: 27,779,128 km (0.111 R)
• M58: 28,304,216 km (0.083 R)
• M59: 29,025,577 km (0.115 R)
• M60: 29,412,737 km (0.093 R)
• M61: 29,850,310 km (0.091 R)
• M62: 29,947,848 km (0.068 R)
• M63: 30,731,891 km (0.117 R)
• M64: 32,570,748 km (0.116 R)
• M65: 32,621,012 km (0.074 R)
• M66: 33,326,366 km (0.095 R)
• M67: 33,427,644 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.1

Radius: 7.7

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 14.18 AU - 17.16 AU

Year: 27679 Days

Day: 19.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 41,517,660 km

• M1: 137,181 km (0.119 R)
• M2: 544,985 km (0.119 R)
• M3: 1,425,369 km (0.046 R)
• M4: 2,574,729 km (0.086 R)
• M5: 4,167,647 km (0.073 R)
• M6: 5,088,272 km (0.061 R)
• M7: 5,714,489 km (0.056 R)
• M8: 5,971,797 km (0.088 R)
• M9: 6,101,948 km (0.107 R)
• M10: 6,665,184 km (0.055 R)
• M11: 6,970,214 km (0.111 R)
• M12: 8,091,300 km (0.112 R)
• M13: 8,635,986 km (0.103 R)
• M14: 9,117,541 km (0.113 R)
• M15: 10,223,070 km (0.035 R)
• M16: 10,653,463 km (0.083 R)
• M17: 11,169,725 km (0.101 R)
• M18: 13,272,473 km (0.096 R)
• M19: 14,390,567 km (0.118 R)
• M20: 14,565,297 km (0.111 R)
• M21: 14,828,590 km (0.044 R)
• M22: 15,049,247 km (0.074 R)
• M23: 15,226,520 km (0.114 R)
• M24: 15,315,531 km (0.057 R)
• M25: 16,578,436 km (0.09 R)
• M26: 22,053,718 km (0.072 R)
• M27: 24,147,340 km (0.061 R)
• M28: 24,199,251 km (0.077 R)
• M29: 27,269,597 km (0.101 R)
• M30: 29,015,405 km (0.073 R)
• M31: 29,125,658 km (0.048 R)
• M32: 30,292,372 km (0.095 R)
• M33: 30,516,320 km (0.074 R)
• M34: 31,135,057 km (0.053 R)
• M35: 34,231,882 km (0.065 R)
• M36: 35,226,858 km (0.116 R)
• M37: 35,462,325 km (0.064 R)
• M38: 37,305,371 km (0.113 R)
• M39: 38,510,830 km (0.117 R)
• M40: 41,083,465 km (0.103 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: 453 - 14,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit