🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.95 AU - 1.49 AU

Year: 483 Days

Day: 42.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,463,801 km

• M1: 106,364 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.08 AU - 2.68 AU

Year: 1315 Days

Day: 30.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,463,801 km

• M1: 183,407 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.51 AU - 3.63 AU

Year: 1927 Days

Day: 31.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.82 AU - 3.96 AU

Year: 2748 Days

Day: 18.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678

Radius: 8

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 11.36 AU - 13.18 AU

Year: 15394 Days

Day: 13.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,463,801 km

• M1: 240,404 km (0.084 R)
• M2: 397,482 km (0.102 R)
• M3: 646,861 km (0.11 R)
• M4: 942,167 km (0.103 R)
• M5: 1,057,507 km (0.114 R)
• M6: 1,647,521 km (0.093 R)
• M7: 1,787,844 km (0.088 R)
• M8: 1,873,863 km (0.09 R)
• M9: 2,080,158 km (0.115 R)
• M10: 2,232,150 km (0.101 R)
• M11: 2,579,217 km (0.098 R)
• M12: 3,114,328 km (0.084 R)
• M13: 3,793,503 km (0.034 R)
• M14: 4,477,913 km (0.092 R)
• M15: 5,701,624 km (0.073 R)
• M16: 5,786,745 km (0.101 R)
• M17: 6,044,652 km (0.085 R)
• M18: 6,350,280 km (0.11 R)
• M19: 6,616,115 km (0.081 R)
• M20: 6,795,483 km (0.051 R)
• M21: 6,885,840 km (0.111 R)
• M22: 7,021,974 km (0.083 R)
• M23: 7,251,009 km (0.073 R)
• M24: 7,857,778 km (0.073 R)
• M25: 8,724,697 km (0.032 R)
• M26: 10,391,367 km (0.106 R)
• M27: 10,704,775 km (0.114 R)
• M28: 13,096,845 km (0.094 R)
• M29: 14,352,270 km (0.096 R)
• M30: 14,818,267 km (0.088 R)
• M31: 15,171,019 km (0.101 R)
• M32: 15,645,693 km (0.083 R)
• M33: 17,098,887 km (0.114 R)
• M34: 17,160,372 km (0.114 R)
• M35: 18,468,456 km (0.101 R)
• M36: 20,196,760 km (0.078 R)
• M37: 20,261,835 km (0.065 R)
• M38: 20,522,584 km (0.108 R)
• M39: 21,709,493 km (0.09 R)
• M40: 22,110,116 km (0.086 R)
• M41: 22,244,156 km (0.093 R)
• M42: 22,513,133 km (0.089 R)
• M43: 22,850,776 km (0.098 R)
• M44: 23,258,280 km (0.079 R)
• M45: 23,462,930 km (0.07 R)
• M46: 24,703,396 km (0.027 R)
• M47: 25,051,659 km (0.047 R)
• M48: 25,542,041 km (0.104 R)
• M49: 26,532,379 km (0.118 R)
• M50: 27,319,264 km (0.057 R)
• M51: 27,607,240 km (0.057 R)
• M52: 29,430,240 km (0.087 R)
• M53: 30,095,950 km (0.109 R)
• M54: 31,216,588 km (0.086 R)
• M55: 34,737,224 km (0.119 R)
• M56: 35,205,615 km (0.087 R)
• M57: 35,676,250 km (0.097 R)
• M58: 36,465,079 km (0.119 R)
• M59: 36,623,504 km (0.115 R)
• M60: 37,499,100 km (0.101 R)
• M61: 37,659,020 km (0.11 R)
• M62: 39,596,013 km (0.081 R)
• M63: 40,494,498 km (0.108 R)
• M64: 40,740,736 km (0.118 R)
• M65: 41,399,715 km (0.09 R)
• M66: 42,478,166 km (0.043 R)
• M67: 42,895,394 km (0.08 R)
• M68: 43,734,040 km (0.104 R)
• M69: 44,408,726 km (0.026 R)
• M70: 44,578,071 km (0.088 R)
• M71: 45,171,975 km (0.099 R)
• M72: 48,877,813 km (0.069 R)
• M73: 49,140,058 km (0.079 R)
• M74: 50,105,264 km (0.091 R)
• M75: 51,254,175 km (0.113 R)
• M76: 51,787,342 km (0.05 R)
• M77: 52,143,834 km (0.103 R)
• M78: 52,590,533 km (0.108 R)
• M79: 54,571,209 km (0.081 R)
• M80: 55,206,551 km (0.089 R)
• M81: 55,753,032 km (0.114 R)
• M82: 59,162,667 km (0.109 R)
• M83: 59,721,864 km (0.092 R)
• M84: 59,815,213 km (0.093 R)
• M85: 60,564,100 km (0.065 R)
• M86: 62,544,327 km (0.082 R)
• M87: 63,304,284 km (0.069 R)
• M88: 63,494,722 km (0.059 R)
• M89: 63,590,016 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.6

Radius: 6.2

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.47 AU - 14.07 AU

Year: 18301 Days

Day: 22.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,463,801 km

• M1: 159,023 km (0.057 R)
• M2: 353,649 km (0.047 R)
• M3: 417,378 km (0.1 R)
• M4: 1,134,101 km (0.082 R)
• M5: 1,409,062 km (0.11 R)
• M6: 1,461,272 km (0.09 R)
• M7: 2,382,496 km (0.073 R)
• M8: 2,445,177 km (0.096 R)
• M9: 2,572,036 km (0.11 R)
• M10: 2,931,969 km (0.108 R)
• M11: 3,100,865 km (0.062 R)
• M12: 3,238,345 km (0.114 R)
• M13: 3,307,759 km (0.115 R)
• M14: 3,377,770 km (0.113 R)
• M15: 3,955,218 km (0.041 R)
• M16: 4,066,818 km (0.101 R)
• M17: 5,611,267 km (0.12 R)
• M18: 5,736,779 km (0.068 R)
• M19: 6,248,553 km (0.082 R)
• M20: 7,088,396 km (0.067 R)
• M21: 7,133,574 km (0.085 R)
• M22: 7,360,963 km (0.099 R)
• M23: 7,498,593 km (0.12 R)
• M24: 7,729,722 km (0.053 R)
• M25: 8,341,876 km (0.049 R)
• M26: 9,363,032 km (0.036 R)
• M27: 11,046,008 km (0.069 R)
• M28: 11,520,981 km (0.065 R)
• M29: 11,841,270 km (0.119 R)
• M30: 11,948,681 km (0.06 R)
• M31: 13,096,246 km (0.087 R)
• M32: 13,542,497 km (0.073 R)
• M33: 13,711,243 km (0.112 R)
• M34: 13,767,642 km (0.061 R)
• M35: 14,335,665 km (0.062 R)
• M36: 14,737,784 km (0.117 R)
• M37: 15,318,822 km (0.082 R)
• M38: 16,683,155 km (0.115 R)
• M39: 16,803,730 km (0.102 R)
• M40: 17,288,577 km (0.118 R)
• M41: 17,839,396 km (0.118 R)
• M42: 18,458,283 km (0.091 R)
• M43: 19,084,200 km (0.056 R)
• M44: 21,068,167 km (0.034 R)
• M45: 21,919,529 km (0.114 R)
• M46: 22,449,105 km (0.099 R)
• M47: 22,982,870 km (0.105 R)
• M48: 23,251,249 km (0.089 R)
• M49: 24,403,601 km (0.057 R)
• M50: 26,131,756 km (0.066 R)
• M51: 26,201,618 km (0.114 R)
• M52: 26,482,114 km (0.1 R)
• M53: 26,833,968 km (0.094 R)
• M54: 27,116,708 km (0.087 R)
• M55: 28,616,726 km (0.069 R)
• M56: 30,143,373 km (0.063 R)
• M57: 30,363,730 km (0.055 R)
• M58: 30,510,785 km (0.091 R)
• M59: 30,805,792 km (0.084 R)
• M60: 31,175,897 km (0.11 R)
• M61: 31,472,998 km (0.053 R)
• M62: 31,995,245 km (0.078 R)
• M63: 33,503,042 km (0.085 R)
• M64: 34,802,748 km (0.081 R)
• M65: 35,420,138 km (0.104 R)
• M66: 35,730,105 km (0.112 R)
• M67: 36,587,301 km (0.089 R)
• M68: 37,767,179 km (0.081 R)
• M69: 37,846,167 km (0.118 R)
• M70: 38,719,968 km (0.117 R)
• M71: 39,761,020 km (0.117 R)
• M72: 40,163,887 km (0.075 R)
• M73: 40,487,168 km (0.119 R)
• M74: 40,892,578 km (0.075 R)
• M75: 42,116,588 km (0.085 R)
• M76: 42,362,826 km (0.093 R)
• M77: 44,349,934 km (0.028 R)
• M78: 44,683,986 km (0.086 R)
• M79: 45,018,936 km (0.095 R)
• M80: 45,186,785 km (0.082 R)
• M81: 45,607,155 km (0.11 R)
• M82: 46,282,589 km (0.115 R)
• M83: 46,621,428 km (0.083 R)
• M84: 49,882,064 km (0.085 R)
• M85: 51,451,944 km (0.034 R)
• M86: 52,243,017 km (0.052 R)
• M87: 52,331,130 km (0.064 R)
• M88: 53,748,121 km (0.074 R)
• M89: 53,926,143 km (0.119 R)
• M90: 54,372,094 km (0.066 R)
• M91: 56,891,621 km (0.081 R)
• M92: 61,670,675 km (0.105 R)
• M93: 61,763,725 km (0.085 R)
• M94: 61,856,924 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.6

Radius: 3.2

Gravity: 58.85 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13.62 AU - 13.92 AU

Year: 18301 Days

Day: 21.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,463,801 km

• M1: 295,157 km (0.079 R)
• M2: 925,562 km (0.036 R)
• M3: 949,946 km (0.081 R)
• M4: 974,331 km (0.089 R)
• M5: 1,339,051 km (0.042 R)
• M6: 1,564,794 km (0.056 R)
• M7: 1,802,206 km (0.049 R)
• M8: 2,114,566 km (0.099 R)
• M9: 2,376,512 km (0.092 R)
• M10: 2,788,205 km (0.066 R)
• M11: 3,002,429 km (0.077 R)
• M12: 3,637,323 km (0.073 R)
• M13: 3,949,982 km (0.053 R)
• M14: 3,989,775 km (0.079 R)
• M15: 4,069,511 km (0.068 R)
• M16: 4,352,999 km (0.086 R)
• M17: 4,476,417 km (0.114 R)
• M18: 4,684,657 km (0.041 R)
• M19: 4,853,553 km (0.105 R)
• M20: 5,953,546 km (0.119 R)
• M21: 6,696,150 km (0.043 R)
• M22: 7,320,721 km (0.085 R)
• M23: 7,369,490 km (0.097 R)
• M24: 7,813,646 km (0.12 R)
• M25: 8,266,330 km (0.076 R)
• M26: 8,573,005 km (0.077 R)
• M27: 8,883,271 km (0.025 R)
• M28: 8,987,541 km (0.057 R)
• M29: 9,728,499 km (0.045 R)
• M30: 9,943,770 km (0.116 R)
• M31: 10,820,564 km (0.11 R)
• M32: 12,940,814 km (0.077 R)
• M33: 13,118,088 km (0.087 R)
• M34: 13,835,709 km (0.093 R)
• M35: 14,138,495 km (0.106 R)
• M36: 14,566,045 km (0.118 R)
• M37: 14,627,530 km (0.118 R)
• M38: 15,559,076 km (0.055 R)
• M39: 16,063,819 km (0.028 R)
• M40: 18,003,505 km (0.081 R)
• M41: 18,201,573 km (0.104 R)
• M42: 20,495,507 km (0.103 R)
• M43: 21,256,810 km (0.039 R)
• M44: 21,746,145 km (0.119 R)
• M45: 22,878,601 km (0.086 R)
• M46: 23,595,923 km (0.099 R)
• M47: 25,052,856 km (0.092 R)
• M48: 25,347,714 km (0.085 R)
• M49: 25,569,567 km (0.068 R)
• M50: 25,866,369 km (0.106 R)
• M51: 26,313,817 km (0.087 R)
• M52: 26,688,709 km (0.076 R)
• M53: 27,443,580 km (0.114 R)
• M54: 27,976,148 km (0.11 R)
• M55: 28,052,443 km (0.102 R)
• M56: 28,282,076 km (0.104 R)
• M57: 28,358,670 km (0.091 R)
• M58: 29,283,783 km (0.11 R)
• M59: 30,532,477 km (0.042 R)
• M60: 31,559,765 km (0.116 R)
• M61: 31,798,523 km (0.107 R)
• M62: 33,243,190 km (0.103 R)
• M63: 37,872,347 km (0.093 R)
• M64: 40,779,482 km (0.106 R)
• M65: 40,866,099 km (0.083 R)
• M66: 42,084,723 km (0.109 R)
• M67: 42,610,710 km (0.044 R)
• M68: 42,786,487 km (0.112 R)
• M69: 43,403,578 km (0.101 R)
• M70: 43,934,950 km (0.086 R)
• M71: 44,112,523 km (0.096 R)
• M72: 44,557,576 km (0.106 R)
• M73: 45,093,585 km (0.031 R)
• M74: 49,365,353 km (0.106 R)
• M75: 51,596,006 km (0.071 R)
• M76: 51,877,101 km (0.102 R)
• M77: 52,723,526 km (0.09 R)
• M78: 53,764,278 km (0.086 R)
• M79: 54,144,406 km (0.099 R)
• M80: 54,430,138 km (0.055 R)
• M81: 54,907,355 km (0.065 R)
• M82: 55,865,978 km (0.12 R)
• M83: 56,636,856 km (0.081 R)
• M84: 57,508,413 km (0.119 R)
• M85: 57,994,457 km (0.112 R)
• M86: 58,384,309 km (0.086 R)
• M87: 58,481,847 km (0.034 R)
• M88: 58,579,534 km (0.118 R)
• M89: 59,362,679 km (0.107 R)
• M90: 59,755,523 km (0.025 R)
• M91: 61,335,576 km (0.119 R)
• M92: 61,931,723 km (0.107 R)
• M93: 63,129,553 km (0.059 R)
• M94: 63,329,865 km (0.111 R)
• M95: 66,361,017 km (0.114 R)
• M96: 66,973,022 km (0.117 R)
• M97: 67,381,873 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.5

Radius: 3.3

Gravity: 38.25 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 13.79 AU - 20.87 AU

Year: 25839 Days

Day: 19.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 140.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,463,801 km

• M1: 129,253 km (0.106 R)
• M2: 290,369 km (0.044 R)
• M3: 399,127 km (0.117 R)
• M4: 478,564 km (0.118 R)
• M5: 675,434 km (0.039 R)
• M6: 973,583 km (0.08 R)
• M7: 1,136,196 km (0.04 R)
• M8: 1,456,335 km (0.046 R)
• M9: 1,738,028 km (0.035 R)
• M10: 2,173,657 km (0.11 R)
• M11: 2,791,197 km (0.086 R)
• M12: 3,217,850 km (0.115 R)
• M13: 3,378,070 km (0.103 R)
• M14: 3,706,138 km (0.072 R)
• M15: 4,795,210 km (0.114 R)
• M16: 4,840,688 km (0.062 R)
• M17: 5,397,790 km (0.075 R)
• M18: 5,492,486 km (0.037 R)
• M19: 5,926,020 km (0.068 R)
• M20: 7,082,562 km (0.056 R)
• M21: 8,361,025 km (0.107 R)
• M22: 9,026,436 km (0.046 R)
• M23: 9,422,422 km (0.118 R)
• M24: 9,479,419 km (0.104 R)
• M25: 9,997,925 km (0.065 R)
• M26: 10,407,524 km (0.088 R)
• M27: 11,122,302 km (0.098 R)
• M28: 11,182,441 km (0.112 R)
• M29: 13,875,053 km (0.115 R)
• M30: 14,726,564 km (0.116 R)
• M31: 16,548,367 km (0.078 R)
• M32: 17,520,603 km (0.106 R)
• M33: 18,511,241 km (0.057 R)
• M34: 18,725,764 km (0.115 R)
• M35: 19,229,759 km (0.111 R)
• M36: 19,519,829 km (0.111 R)
• M37: 20,472,319 km (0.117 R)
• M38: 20,916,924 km (0.111 R)
• M39: 21,215,222 km (0.105 R)
• M40: 22,498,323 km (0.118 R)
• M41: 22,803,802 km (0.03 R)
• M42: 23,341,756 km (0.073 R)
• M43: 23,496,290 km (0.05 R)
• M44: 26,656,246 km (0.049 R)
• M45: 27,711,659 km (0.113 R)
• M46: 27,957,149 km (0.116 R)
• M47: 28,121,109 km (0.093 R)
• M48: 28,367,795 km (0.087 R)
• M49: 28,780,536 km (0.118 R)
• M50: 29,361,724 km (0.117 R)
• M51: 29,612,001 km (0.059 R)
• M52: 30,535,618 km (0.114 R)
• M53: 30,873,709 km (0.056 R)
• M54: 31,810,192 km (0.092 R)
• M55: 33,015,502 km (0.101 R)
• M56: 34,851,068 km (0.107 R)
• M57: 35,116,006 km (0.06 R)
• M58: 36,271,799 km (0.107 R)
• M59: 36,540,327 km (0.089 R)
• M60: 38,074,154 km (0.074 R)
• M61: 38,165,110 km (0.066 R)
• M62: 39,444,919 km (0.11 R)
• M63: 40,831,841 km (0.074 R)
• M64: 42,140,523 km (0.077 R)
• M65: 42,234,471 km (0.109 R)
• M66: 42,611,308 km (0.039 R)
• M67: 45,568,409 km (0.104 R)
• M68: 45,954,820 km (0.088 R)
• M69: 46,051,610 km (0.075 R)
• M70: 46,828,023 km (0.088 R)
• M71: 48,788,354 km (0.09 R)
• M72: 48,985,823 km (0.095 R)
• M73: 50,975,175 km (0.106 R)
• M74: 51,275,867 km (0.076 R)
• M75: 55,135,342 km (0.117 R)
• M76: 55,753,182 km (0.09 R)
• M77: 59,087,120 km (0.078 R)
• M78: 59,192,287 km (0.039 R)
• M79: 61,843,012 km (0.103 R)
• M80: 63,559,647 km (0.101 R)
• M81: 64,315,565 km (0.108 R)
• M82: 64,640,492 km (0.09 R)
• M83: 64,748,950 km (0.12 R)
• M84: 66,163,847 km (0.113 R)
• M85: 66,273,203 km (0.09 R)
• M86: 66,601,271 km (0.034 R)
• M87: 69,024,158 km (0.115 R)
• M88: 69,245,862 km (0.051 R)
• M89: 70,581,023 km (0.062 R)
• M90: 73,502,819 km (0.091 R)
• M91: 74,296,137 km (0.092 R)
• M92: 74,978,453 km (0.072 R)
• M93: 75,662,713 km (0.115 R)
• M94: 75,777,006 km (0.05 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: 496 - 18,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit