🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.73 AU - 0.77 AU

Year: 243 Days

Day: 17.1 Hours

Environment

Temp: 137 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.75 AU - 0.75 AU

Year: 243 Days

Day: 22.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.17 AU - 1.47 AU

Year: 568 Days

Day: 15.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.3 AU - 2.66 AU

Year: 1464 Days

Day: 35.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.81 AU - 3.27 AU

Year: 1986 Days

Day: 16.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.2

Radius: 8

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.86 AU - 8.38 AU

Year: 7119 Days

Day: 13 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 93,026,276 km

• M1: 100,530 km (0.088 R)
• M2: 180,714 km (0.067 R)
• M3: 405,709 km (0.117 R)
• M4: 649,704 km (0.097 R)
• M5: 749,635 km (0.059 R)
• M6: 1,066,034 km (0.108 R)
• M7: 1,570,778 km (0.105 R)
• M8: 1,777,522 km (0.085 R)
• M9: 1,974,841 km (0.119 R)
• M10: 2,048,294 km (0.109 R)
• M11: 2,332,380 km (0.07 R)
• M12: 2,469,262 km (0.081 R)
• M13: 2,608,837 km (0.086 R)
• M14: 3,021,877 km (0.12 R)
• M15: 3,236,251 km (0.117 R)
• M16: 3,301,475 km (0.106 R)
• M17: 3,367,298 km (0.072 R)
• M18: 3,793,652 km (0.09 R)
• M19: 4,024,931 km (0.086 R)
• M20: 4,550,019 km (0.071 R)
• M21: 4,771,125 km (0.096 R)
• M22: 4,920,424 km (0.109 R)
• M23: 4,970,688 km (0.105 R)
• M24: 5,071,368 km (0.117 R)
• M25: 6,305,700 km (0.101 R)
• M26: 6,635,264 km (0.115 R)
• M27: 8,127,054 km (0.107 R)
• M28: 8,910,348 km (0.06 R)
• M29: 9,843,839 km (0.117 R)
• M30: 10,066,142 km (0.113 R)
• M31: 10,548,146 km (0.09 R)
• M32: 11,202,337 km (0.112 R)
• M33: 11,368,092 km (0.073 R)
• M34: 11,601,315 km (0.115 R)
• M35: 11,735,205 km (0.054 R)
• M36: 12,106,507 km (0.106 R)
• M37: 12,242,342 km (0.109 R)
• M38: 12,791,216 km (0.08 R)
• M39: 12,964,301 km (0.109 R)
• M40: 13,523,648 km (0.09 R)
• M41: 13,629,264 km (0.113 R)
• M42: 13,735,328 km (0.114 R)
• M43: 14,090,773 km (0.109 R)
• M44: 14,521,166 km (0.117 R)
• M45: 15,028,901 km (0.097 R)
• M46: 15,285,013 km (0.12 R)
• M47: 15,616,223 km (0.109 R)
• M48: 16,024,475 km (0.098 R)
• M49: 16,136,374 km (0.099 R)
• M50: 16,965,147 km (0.114 R)
• M51: 17,041,142 km (0.104 R)
• M52: 17,193,582 km (0.108 R)
• M53: 18,546,246 km (0.083 R)
• M54: 19,255,191 km (0.116 R)
• M55: 19,413,914 km (0.04 R)
• M56: 20,496,853 km (0.088 R)
• M57: 20,658,868 km (0.112 R)
• M58: 21,393,692 km (0.096 R)
• M59: 22,012,429 km (0.055 R)
• M60: 22,344,836 km (0.037 R)
• M61: 22,930,661 km (0.109 R)
• M62: 23,989,066 km (0.118 R)
• M63: 24,718,056 km (0.055 R)
• M64: 25,323,778 km (0.082 R)
• M65: 25,497,760 km (0.119 R)
• M66: 25,715,724 km (0.111 R)
• M67: 26,726,557 km (0.115 R)
• M68: 26,814,970 km (0.117 R)
• M69: 26,992,393 km (0.068 R)
• M70: 28,379,763 km (0.113 R)
• M71: 28,696,163 km (0.091 R)
• M72: 29,013,909 km (0.111 R)
• M73: 29,469,584 km (0.113 R)
• M74: 29,698,468 km (0.084 R)
• M75: 30,019,805 km (0.109 R)
• M76: 30,342,188 km (0.076 R)
• M77: 30,573,317 km (0.108 R)
• M78: 30,758,519 km (0.07 R)
• M79: 30,851,270 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.9

Radius: 6.9

Gravity: 19.15 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 12.18 AU - 15.56 AU

Year: 19357 Days

Day: 17.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,026,276 km

• M1: 283,338 km (0.117 R)
• M2: 532,419 km (0.083 R)
• M3: 598,691 km (0.063 R)
• M4: 691,890 km (0.08 R)
• M5: 840,890 km (0.066 R)
• M6: 1,028,037 km (0.037 R)
• M7: 1,228,647 km (0.116 R)
• M8: 1,902,436 km (0.077 R)
• M9: 3,111,337 km (0.09 R)
• M10: 3,444,341 km (0.084 R)
• M11: 4,054,102 km (0.117 R)
• M12: 4,417,476 km (0.118 R)
• M13: 4,982,058 km (0.078 R)
• M14: 5,371,012 km (0.103 R)
• M15: 5,420,380 km (0.075 R)
• M16: 6,075,170 km (0.051 R)
• M17: 6,333,675 km (0.05 R)
• M18: 6,490,603 km (0.111 R)
• M19: 7,076,578 km (0.12 R)
• M20: 7,239,490 km (0.071 R)
• M21: 8,128,400 km (0.115 R)
• M22: 8,875,791 km (0.115 R)
• M23: 9,946,613 km (0.06 R)
• M24: 10,435,499 km (0.037 R)
• M25: 10,497,133 km (0.118 R)
• M26: 11,057,676 km (0.068 R)
• M27: 11,563,915 km (0.075 R)
• M28: 12,402,860 km (0.102 R)
• M29: 12,730,629 km (0.117 R)
• M30: 12,862,575 km (0.107 R)
• M31: 13,866,675 km (0.085 R)
• M32: 15,595,279 km (0.1 R)
• M33: 15,736,499 km (0.103 R)
• M34: 15,807,259 km (0.087 R)
• M35: 15,949,078 km (0.113 R)
• M36: 16,448,884 km (0.11 R)
• M37: 18,275,474 km (0.085 R)
• M38: 18,349,824 km (0.103 R)
• M39: 18,648,422 km (0.1 R)
• M40: 19,629,933 km (0.073 R)
• M41: 20,088,600 km (0.053 R)
• M42: 21,642,773 km (0.114 R)
• M43: 23,558,373 km (0.038 R)
• M44: 23,964,233 km (0.059 R)
• M45: 24,947,689 km (0.117 R)
• M46: 25,030,267 km (0.026 R)
• M47: 26,195,485 km (0.09 R)
• M48: 26,447,408 km (0.113 R)
• M49: 26,784,751 km (0.111 R)
• M50: 26,953,796 km (0.108 R)
• M51: 28,062,017 km (0.093 R)
• M52: 28,492,261 km (0.11 R)
• M53: 30,852,616 km (0.066 R)
• M54: 32,460,793 km (0.086 R)
• M55: 32,550,851 km (0.109 R)
• M56: 34,279,305 km (0.103 R)
• M57: 34,463,011 km (0.068 R)
• M58: 34,554,864 km (0.037 R)
• M59: 34,923,623 km (0.07 R)
• M60: 35,479,080 km (0.109 R)
• M61: 38,109,310 km (0.105 R)
• M62: 38,299,598 km (0.103 R)
• M63: 38,394,892 km (0.045 R)
• M64: 38,585,629 km (0.106 R)
• M65: 40,899,160 km (0.046 R)
• M66: 41,484,537 km (0.059 R)
• M67: 41,680,211 km (0.099 R)
• M68: 42,466,198 km (0.08 R)
• M69: 44,152,764 km (0.096 R)
• M70: 47,693,297 km (0.111 R)
• M71: 48,206,418 km (0.062 R)
• M72: 51,428,906 km (0.086 R)
• M73: 53,544,519 km (0.067 R)
• M74: 55,149,853 km (0.116 R)
• M75: 56,120,594 km (0.067 R)
• M76: 56,879,504 km (0.065 R)
• M77: 59,176,579 km (0.109 R)
• M78: 59,617,594 km (0.099 R)
• M79: 61,058,221 km (0.082 R)
• M80: 61,169,522 km (0.111 R)
• M81: 64,993,693 km (0.103 R)
• M82: 66,476,058 km (0.094 R)
• M83: 67,049,317 km (0.086 R)
• M84: 67,854,453 km (0.115 R)
• M85: 67,969,793 km (0.114 R)
• M86: 68,085,133 km (0.112 R)
• M87: 74,528,911 km (0.117 R)
• M88: 76,319,747 km (0.114 R)
• M89: 76,799,657 km (0.097 R)
• M90: 77,401,041 km (0.083 R)
• M91: 78,366,545 km (0.092 R)
• M92: 78,487,420 km (0.118 R)
• M93: 79,700,510 km (0.069 R)
• M94: 80,065,528 km (0.118 R)
• M95: 80,309,373 km (0.028 R)
• M96: 81,409,067 km (0.039 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.6

Radius: 7.2

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.59 AU - 16.67 AU

Year: 19904 Days

Day: 18.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 55.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,026,276 km

• M1: 91,853 km (0.112 R)
• M2: 141,819 km (0.105 R)
• M3: 311,912 km (0.091 R)
• M4: 674,088 km (0.105 R)
• M5: 740,958 km (0.12 R)
• M6: 1,217,427 km (0.034 R)
• M7: 1,620,295 km (0.099 R)
• M8: 2,718,792 km (0.07 R)
• M9: 2,791,496 km (0.101 R)
• M10: 4,897,685 km (0.066 R)
• M11: 4,986,396 km (0.112 R)
• M12: 5,165,614 km (0.112 R)
• M13: 5,346,927 km (0.116 R)
• M14: 5,392,554 km (0.074 R)
• M15: 6,478,037 km (0.102 R)
• M16: 6,722,779 km (0.119 R)
• M17: 6,771,996 km (0.117 R)
• M18: 6,871,030 km (0.042 R)
• M19: 7,020,478 km (0.027 R)
• M20: 7,120,709 km (0.09 R)
• M21: 7,526,269 km (0.116 R)
• M22: 8,519,449 km (0.072 R)
• M23: 8,895,538 km (0.099 R)
• M24: 9,719,972 km (0.118 R)
• M25: 10,511,345 km (0.096 R)
• M26: 11,915,321 km (0.108 R)
• M27: 12,883,668 km (0.076 R)
• M28: 13,253,324 km (0.12 R)
• M29: 13,751,635 km (0.079 R)
• M30: 14,319,508 km (0.1 R)
• M31: 14,830,834 km (0.117 R)
• M32: 15,739,790 km (0.054 R)
• M33: 15,871,137 km (0.117 R)
• M34: 16,333,694 km (0.097 R)
• M35: 17,611,260 km (0.063 R)
• M36: 20,404,252 km (0.105 R)
• M37: 21,123,818 km (0.117 R)
• M38: 22,365,929 km (0.092 R)
• M39: 23,706,775 km (0.097 R)
• M40: 24,008,214 km (0.114 R)
• M41: 24,614,983 km (0.095 R)
• M42: 27,013,636 km (0.1 R)
• M43: 28,200,844 km (0.06 R)
• M44: 30,954,043 km (0.119 R)
• M45: 32,529,608 km (0.096 R)
• M46: 32,696,859 km (0.063 R)
• M47: 32,780,783 km (0.056 R)
• M48: 33,032,556 km (0.105 R)
• M49: 33,876,438 km (0.104 R)
• M50: 34,642,080 km (0.108 R)
• M51: 35,499,425 km (0.079 R)
• M52: 35,585,593 km (0.055 R)
• M53: 35,757,930 km (0.031 R)
• M54: 36,017,183 km (0.091 R)
• M55: 38,466,250 km (0.114 R)
• M56: 38,554,812 km (0.111 R)
• M57: 39,621,594 km (0.085 R)
• M58: 40,068,892 km (0.077 R)
• M59: 40,427,927 km (0.118 R)
• M60: 43,984,766 km (0.117 R)
• M61: 45,659,813 km (0.066 R)
• M62: 46,787,931 km (0.111 R)
• M63: 47,166,114 km (0.118 R)
• M64: 48,688,721 km (0.095 R)
• M65: 48,784,464 km (0.065 R)
• M66: 51,002,701 km (0.098 R)
• M67: 51,099,940 km (0.112 R)
• M68: 51,197,178 km (0.11 R)
• M69: 54,242,542 km (0.093 R)
• M70: 54,739,207 km (0.089 R)
• M71: 55,237,368 km (0.063 R)
• M72: 56,238,178 km (0.087 R)
• M73: 56,841,656 km (0.08 R)
• M74: 58,054,745 km (0.105 R)
• M75: 59,378,686 km (0.112 R)
• M76: 59,583,336 km (0.112 R)
• M77: 59,685,661 km (0.094 R)
• M78: 60,198,333 km (0.11 R)
• M79: 62,471,772 km (0.057 R)
• M80: 64,037,762 km (0.059 R)
• M81: 65,616,618 km (0.05 R)
• M82: 65,933,915 km (0.072 R)
• M83: 66,251,811 km (0.115 R)
• M84: 66,782,733 km (0.106 R)
• M85: 67,208,339 km (0.076 R)
• M86: 67,741,805 km (0.113 R)
• M87: 69,135,160 km (0.041 R)
• M88: 70,429,780 km (0.082 R)
• M89: 71,405,906 km (0.048 R)
• M90: 72,605,083 km (0.06 R)
• M91: 72,714,439 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.7

Radius: 6.3

Gravity: 19.01 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 13.16 AU - 20.4 AU

Year: 25758 Days

Day: 17.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,026,276 km

• M1: 121,473 km (0.091 R)
• M2: 302,786 km (0.117 R)
• M3: 490,681 km (0.082 R)
• M4: 1,086,529 km (0.113 R)
• M5: 1,911,562 km (0.102 R)
• M6: 3,798,140 km (0.081 R)
• M7: 4,087,911 km (0.08 R)
• M8: 5,104,579 km (0.079 R)
• M9: 5,317,008 km (0.105 R)
• M10: 5,915,848 km (0.096 R)
• M11: 5,971,349 km (0.074 R)
• M12: 6,026,999 km (0.103 R)
• M13: 6,251,545 km (0.055 R)
• M14: 6,999,834 km (0.064 R)
• M15: 8,082,025 km (0.081 R)
• M16: 8,205,443 km (0.087 R)
• M17: 9,215,528 km (0.085 R)
• M18: 9,539,108 km (0.072 R)
• M19: 9,735,081 km (0.111 R)
• M20: 9,998,374 km (0.097 R)
• M21: 10,667,076 km (0.065 R)
• M22: 11,143,695 km (0.071 R)
• M23: 11,696,908 km (0.037 R)
• M24: 11,906,644 km (0.061 R)
• M25: 12,543,333 km (0.068 R)
• M26: 12,758,006 km (0.084 R)
• M27: 12,829,813 km (0.086 R)
• M28: 12,901,919 km (0.093 R)
• M29: 13,046,131 km (0.068 R)
• M30: 13,191,091 km (0.109 R)
• M31: 13,555,661 km (0.087 R)
• M32: 13,849,771 km (0.028 R)
• M33: 14,294,675 km (0.057 R)
• M34: 14,669,118 km (0.087 R)
• M35: 14,819,763 km (0.116 R)
• M36: 15,657,661 km (0.036 R)
• M37: 16,121,265 km (0.12 R)
• M38: 16,510,967 km (0.069 R)
• M39: 17,379,084 km (0.109 R)
• M40: 17,939,328 km (0.108 R)
• M41: 19,406,883 km (0.063 R)
• M42: 21,337,593 km (0.075 R)
• M43: 22,803,353 km (0.091 R)
• M44: 25,649,453 km (0.092 R)
• M45: 26,561,551 km (0.095 R)
• M46: 27,114,016 km (0.101 R)
• M47: 31,181,881 km (0.098 R)
• M48: 31,278,820 km (0.119 R)
• M49: 32,057,178 km (0.059 R)
• M50: 33,038,989 km (0.102 R)
• M51: 34,030,823 km (0.083 R)
• M52: 35,032,231 km (0.115 R)
• M53: 37,064,219 km (0.115 R)
• M54: 37,784,383 km (0.09 R)
• M55: 38,198,021 km (0.119 R)
• M56: 38,925,366 km (0.084 R)
• M57: 41,028,712 km (0.115 R)
• M58: 44,688,175 km (0.114 R)
• M59: 45,016,094 km (0.066 R)
• M60: 46,114,740 km (0.078 R)
• M61: 46,667,355 km (0.047 R)
• M62: 47,890,916 km (0.069 R)
• M63: 48,338,513 km (0.049 R)
• M64: 51,281,103 km (0.098 R)
• M65: 53,467,925 km (0.098 R)
• M66: 55,332,961 km (0.084 R)
• M67: 57,100,759 km (0.109 R)
• M68: 57,575,284 km (0.106 R)
• M69: 58,051,155 km (0.075 R)
• M70: 60,449,807 km (0.06 R)
• M71: 62,513,958 km (0.101 R)
• M72: 63,248,035 km (0.098 R)
• M73: 64,108,073 km (0.108 R)
• M74: 64,848,283 km (0.099 R)
• M75: 64,972,001 km (0.117 R)
• M76: 65,467,319 km (0.105 R)
• M77: 65,591,336 km (0.115 R)
• M78: 67,336,096 km (0.107 R)
• M79: 69,854,875 km (0.107 R)
• M80: 70,235,452 km (0.097 R)
• M81: 76,546,687 km (0.113 R)
• M82: 77,462,974 km (0.099 R)
• M83: 78,251,205 km (0.115 R)
• M84: 78,778,239 km (0.099 R)
• M85: 79,174,224 km (0.111 R)
• M86: 79,438,713 km (0.119 R)
• M87: 81,564,349 km (0.092 R)
• M88: 82,232,454 km (0.101 R)
• M89: 83,574,047 km (0.118 R)
• M90: 84,247,537 km (0.08 R)
• M91: 85,464,516 km (0.069 R)
• M92: 86,143,091 km (0.11 R)
• M93: 86,959,746 km (0.086 R)
• M94: 89,424,970 km (0.088 R)
• M95: 89,562,600 km (0.072 R)
• M96: 92,608,263 km (0.087 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 15,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit