🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.39 AU - 0.63 AU

Year: 136 Days

Day: 45.4 Hours

Environment

Temp: 180 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,052,733 km

• M1: 229,782 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.54 AU - 0.76 AU

Year: 195 Days

Day: 21.1 Hours

Environment

Temp: 191 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.79 AU - 0.81 AU

Year: 267 Days

Day: 17 Hours

Environment

Temp: 78 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.45 AU - 1.95 AU

Year: 826 Days

Day: 16.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.6 AU - 1.86 AU

Year: 848 Days

Day: 39.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4 AU - 4.04 AU

Year: 3005 Days

Day: 12.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966

Radius: 13.2

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.99 AU - 5.59 AU

Year: 4536 Days

Day: 6.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 89,052,733 km

• M1: 186,698 km (0.094 R)
• M2: 319,990 km (0.079 R)
• M3: 426,204 km (0.086 R)
• M4: 571,314 km (0.118 R)
• M5: 663,317 km (0.071 R)
• M6: 799,601 km (0.085 R)
• M7: 1,525,898 km (0.116 R)
• M8: 1,695,243 km (0.047 R)
• M9: 1,782,459 km (0.111 R)
• M10: 2,318,468 km (0.079 R)
• M11: 2,435,603 km (0.111 R)
• M12: 2,655,661 km (0.118 R)
• M13: 3,030,105 km (0.113 R)
• M14: 3,137,067 km (0.101 R)
• M15: 3,578,231 km (0.064 R)
• M16: 4,039,292 km (0.114 R)
• M17: 4,277,003 km (0.073 R)
• M18: 4,543,736 km (0.097 R)
• M19: 4,741,355 km (0.082 R)
• M20: 5,299,355 km (0.05 R)
• M21: 5,586,284 km (0.103 R)
• M22: 5,958,932 km (0.088 R)
• M23: 6,148,323 km (0.05 R)
• M24: 6,367,334 km (0.115 R)
• M25: 6,616,714 km (0.092 R)
• M26: 6,700,489 km (0.118 R)
• M27: 7,011,054 km (0.069 R)
• M28: 7,125,197 km (0.105 R)
• M29: 7,705,038 km (0.07 R)
• M30: 8,330,507 km (0.042 R)
• M31: 9,314,711 km (0.086 R)
• M32: 9,408,808 km (0.105 R)
• M33: 9,534,919 km (0.052 R)
• M34: 10,044,899 km (0.102 R)
• M35: 10,238,329 km (0.12 R)
• M36: 10,826,398 km (0.108 R)
• M37: 11,358,368 km (0.101 R)
• M38: 12,069,407 km (0.073 R)
• M39: 12,172,180 km (0.078 R)
• M40: 14,470,004 km (0.069 R)
• M41: 14,725,367 km (0.098 R)
• M42: 15,425,934 km (0.103 R)
• M43: 16,212,968 km (0.098 R)
• M44: 16,592,349 km (0.108 R)
• M45: 16,706,791 km (0.115 R)
• M46: 18,178,535 km (0.098 R)
• M47: 18,335,762 km (0.029 R)
• M48: 18,572,725 km (0.114 R)
• M49: 18,929,815 km (0.066 R)
• M50: 20,055,539 km (0.047 R)
• M51: 20,462,894 km (0.038 R)
• M52: 20,872,942 km (0.118 R)
• M53: 21,037,799 km (0.108 R)
• M54: 21,120,377 km (0.108 R)
• M55: 21,244,394 km (0.117 R)
• M56: 21,576,351 km (0.081 R)
• M57: 21,701,266 km (0.094 R)
• M58: 21,868,217 km (0.046 R)
• M59: 22,287,540 km (0.102 R)
• M60: 23,475,496 km (0.066 R)
• M61: 24,034,095 km (0.085 R)
• M62: 24,597,181 km (0.114 R)
• M63: 25,076,941 km (0.108 R)
• M64: 25,164,456 km (0.044 R)
• M65: 25,252,121 km (0.087 R)
• M66: 25,471,730 km (0.099 R)
• M67: 25,912,894 km (0.101 R)
• M68: 26,134,449 km (0.103 R)
• M69: 26,401,182 km (0.057 R)
• M70: 27,748,011 km (0.086 R)
• M71: 27,883,846 km (0.104 R)
• M72: 28,201,891 km (0.077 R)
• M73: 28,292,996 km (0.071 R)
• M74: 28,384,102 km (0.056 R)
• M75: 29,809,919 km (0.12 R)
• M76: 30,088,620 km (0.061 R)
• M77: 30,976,782 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.4

Radius: 5.1

Gravity: 21.24 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 13.19 AU - 15.83 AU

Year: 20604 Days

Day: 17.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,052,733 km

• M1: 89,011 km (0.092 R)
• M2: 170,392 km (0.06 R)
• M3: 331,808 km (0.066 R)
• M4: 894,745 km (0.091 R)
• M5: 1,177,784 km (0.101 R)
• M6: 1,666,071 km (0.102 R)
• M7: 2,077,615 km (0.118 R)
• M8: 2,210,309 km (0.097 R)
• M9: 2,243,968 km (0.073 R)
• M10: 2,660,897 km (0.094 R)
• M11: 3,063,914 km (0.099 R)
• M12: 3,407,690 km (0.091 R)
• M13: 3,524,975 km (0.086 R)
• M14: 4,131,444 km (0.11 R)
• M15: 4,340,732 km (0.119 R)
• M16: 4,425,554 km (0.03 R)
• M17: 5,122,680 km (0.053 R)
• M18: 5,167,410 km (0.062 R)
• M19: 5,483,959 km (0.067 R)
• M20: 6,135,906 km (0.064 R)
• M21: 6,326,644 km (0.092 R)
• M22: 6,616,415 km (0.089 R)
• M23: 7,208,822 km (0.104 R)
• M24: 7,562,322 km (0.118 R)
• M25: 7,921,506 km (0.109 R)
• M26: 8,129,148 km (0.057 R)
• M27: 8,762,994 km (0.119 R)
• M28: 8,816,401 km (0.085 R)
• M29: 9,412,548 km (0.118 R)
• M30: 9,467,301 km (0.075 R)
• M31: 9,522,353 km (0.12 R)
• M32: 10,814,879 km (0.099 R)
• M33: 13,006,936 km (0.1 R)
• M34: 15,589,145 km (0.11 R)
• M35: 15,784,221 km (0.117 R)
• M36: 16,506,180 km (0.087 R)
• M37: 17,575,356 km (0.053 R)
• M38: 17,982,113 km (0.107 R)
• M39: 18,529,192 km (0.081 R)
• M40: 18,943,130 km (0.044 R)
• M41: 19,081,807 km (0.111 R)
• M42: 19,151,220 km (0.117 R)
• M43: 19,780,130 km (0.092 R)
• M44: 21,057,995 km (0.102 R)
• M45: 21,273,565 km (0.066 R)
• M46: 21,852,060 km (0.045 R)
• M47: 23,991,759 km (0.104 R)
• M48: 24,141,805 km (0.105 R)
• M49: 24,820,830 km (0.062 R)
• M50: 25,276,954 km (0.043 R)
• M51: 26,584,140 km (0.108 R)
• M52: 27,913,317 km (0.05 R)
• M53: 28,784,874 km (0.119 R)
• M54: 30,798,611 km (0.091 R)
• M55: 31,043,204 km (0.1 R)
• M56: 32,193,611 km (0.077 R)
• M57: 32,940,404 km (0.104 R)
• M58: 33,441,557 km (0.064 R)
• M59: 33,861,029 km (0.114 R)
• M60: 34,197,924 km (0.117 R)
• M61: 34,366,670 km (0.12 R)
• M62: 34,451,342 km (0.069 R)
• M63: 34,790,032 km (0.099 R)
• M64: 35,641,842 km (0.094 R)
• M65: 37,105,657 km (0.038 R)
• M66: 38,764,847 km (0.105 R)
• M67: 38,852,811 km (0.118 R)
• M68: 42,245,242 km (0.099 R)
• M69: 42,335,898 km (0.102 R)
• M70: 43,336,259 km (0.099 R)
• M71: 43,518,918 km (0.111 R)
• M72: 44,805,011 km (0.092 R)
• M73: 45,082,216 km (0.039 R)
• M74: 46,103,670 km (0.082 R)
• M75: 48,074,622 km (0.118 R)
• M76: 51,323,589 km (0.092 R)
• M77: 52,001,267 km (0.086 R)
• M78: 53,365,450 km (0.114 R)
• M79: 53,463,287 km (0.111 R)
• M80: 54,248,526 km (0.046 R)
• M81: 54,445,547 km (0.055 R)
• M82: 55,830,524 km (0.12 R)
• M83: 57,628,391 km (0.08 R)
• M84: 58,131,040 km (0.105 R)
• M85: 58,231,869 km (0.102 R)
• M86: 59,648,112 km (0.095 R)
• M87: 59,749,689 km (0.099 R)
• M88: 60,258,471 km (0.077 R)
• M89: 61,382,998 km (0.117 R)
• M90: 63,652,697 km (0.106 R)
• M91: 64,172,251 km (0.08 R)
• M92: 69,125,436 km (0.094 R)
• M93: 70,195,061 km (0.106 R)
• M94: 71,162,361 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.8

Radius: 5.9

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 12.81 AU - 18.77 AU

Year: 23390 Days

Day: 20.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,052,733 km

• M1: 136,433 km (0.079 R)
• M2: 282,441 km (0.099 R)
• M3: 664,813 km (0.099 R)
• M4: 975,378 km (0.079 R)
• M5: 1,079,498 km (0.088 R)
• M6: 1,242,410 km (0.068 R)
• M7: 1,355,506 km (0.119 R)
• M8: 1,622,389 km (0.06 R)
• M9: 2,102,897 km (0.081 R)
• M10: 2,204,025 km (0.086 R)
• M11: 2,481,829 km (0.09 R)
• M12: 2,661,047 km (0.114 R)
• M13: 3,498,795 km (0.119 R)
• M14: 3,987,681 km (0.042 R)
• M15: 5,209,746 km (0.033 R)
• M16: 5,908,518 km (0.085 R)
• M17: 6,003,961 km (0.115 R)
• M18: 6,099,853 km (0.05 R)
• M19: 6,341,903 km (0.102 R)
• M20: 6,537,726 km (0.03 R)
• M21: 6,735,644 km (0.092 R)
• M22: 6,985,772 km (0.055 R)
• M23: 7,289,904 km (0.113 R)
• M24: 7,341,067 km (0.11 R)
• M25: 7,598,525 km (0.107 R)
• M26: 8,334,845 km (0.093 R)
• M27: 8,657,528 km (0.107 R)
• M28: 8,874,744 km (0.085 R)
• M29: 9,148,957 km (0.043 R)
• M30: 9,425,863 km (0.089 R)
• M31: 11,203,684 km (0.087 R)
• M32: 11,381,107 km (0.058 R)
• M33: 13,206,201 km (0.06 R)
• M34: 13,897,941 km (0.089 R)
• M35: 14,024,950 km (0.114 R)
• M36: 14,536,874 km (0.093 R)
• M37: 14,601,351 km (0.034 R)
• M38: 14,730,454 km (0.097 R)
• M39: 15,316,279 km (0.099 R)
• M40: 16,175,868 km (0.069 R)
• M41: 17,734,528 km (0.094 R)
• M42: 18,149,064 km (0.119 R)
• M43: 18,987,560 km (0.069 R)
• M44: 19,340,611 km (0.097 R)
• M45: 19,838,622 km (0.112 R)
• M46: 20,053,295 km (0.097 R)
• M47: 20,268,716 km (0.12 R)
• M48: 20,412,779 km (0.086 R)
• M49: 20,701,952 km (0.071 R)
• M50: 21,065,325 km (0.109 R)
• M51: 22,764,009 km (0.053 R)
• M52: 22,838,808 km (0.115 R)
• M53: 22,913,756 km (0.109 R)
• M54: 23,440,490 km (0.106 R)
• M55: 24,276,294 km (0.091 R)
• M56: 24,582,670 km (0.049 R)
• M57: 24,890,393 km (0.11 R)
• M58: 24,967,436 km (0.09 R)
• M59: 25,898,982 km (0.11 R)
• M60: 26,841,897 km (0.115 R)
• M61: 27,158,596 km (0.101 R)
• M62: 27,715,998 km (0.101 R)
• M63: 27,875,918 km (0.103 R)
• M64: 28,357,623 km (0.069 R)
• M65: 28,599,523 km (0.114 R)
• M66: 29,819,044 km (0.098 R)
• M67: 30,229,242 km (0.073 R)
• M68: 30,889,567 km (0.067 R)
• M69: 31,638,154 km (0.072 R)
• M70: 31,721,780 km (0.115 R)
• M71: 34,004,942 km (0.081 R)
• M72: 35,643,189 km (0.092 R)
• M73: 37,571,954 km (0.108 R)
• M74: 38,548,978 km (0.101 R)
• M75: 40,528,008 km (0.105 R)
• M76: 41,621,269 km (0.08 R)
• M77: 41,712,823 km (0.055 R)
• M78: 43,836,814 km (0.067 R)
• M79: 44,023,213 km (0.109 R)
• M80: 48,574,129 km (0.083 R)
• M81: 50,709,489 km (0.106 R)
• M82: 51,591,818 km (0.047 R)
• M83: 56,078,856 km (0.091 R)
• M84: 57,092,681 km (0.091 R)
• M85: 58,419,913 km (0.08 R)
• M86: 60,067,285 km (0.078 R)
• M87: 61,312,837 km (0.1 R)
• M88: 62,147,892 km (0.055 R)
• M89: 62,252,611 km (0.092 R)
• M90: 64,781,712 km (0.08 R)
• M91: 66,165,642 km (0.09 R)
• M92: 69,179,291 km (0.082 R)
• M93: 71,578,392 km (0.111 R)
• M94: 71,688,197 km (0.082 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.6

Radius: 3.6

Gravity: 33.46 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 15.38 AU - 23.4 AU

Year: 31829 Days

Day: 18.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,052,733 km

• M1: 108,458 km (0.081 R)
• M2: 277,953 km (0.111 R)
• M3: 417,976 km (0.106 R)
• M4: 461,809 km (0.109 R)
• M5: 980,764 km (0.119 R)
• M6: 1,069,924 km (0.084 R)
• M7: 1,130,810 km (0.089 R)
• M8: 1,288,038 km (0.05 R)
• M9: 1,693,149 km (0.093 R)
• M10: 2,610,034 km (0.087 R)
• M11: 3,203,938 km (0.053 R)
• M12: 4,410,744 km (0.118 R)
• M13: 5,319,401 km (0.094 R)
• M14: 5,794,823 km (0.104 R)
• M15: 6,505,114 km (0.085 R)
• M16: 7,591,643 km (0.039 R)
• M17: 7,768,318 km (0.109 R)
• M18: 8,065,719 km (0.058 R)
• M19: 8,366,859 km (0.104 R)
• M20: 9,862,688 km (0.048 R)
• M21: 10,184,623 km (0.11 R)
• M22: 10,575,373 km (0.032 R)
• M23: 11,037,480 km (0.082 R)
• M24: 11,237,642 km (0.105 R)
• M25: 11,981,443 km (0.108 R)
• M26: 12,255,806 km (0.11 R)
• M27: 13,373,900 km (0.107 R)
• M28: 15,482,033 km (0.098 R)
• M29: 16,459,955 km (0.088 R)
• M30: 16,994,767 km (0.059 R)
• M31: 18,003,057 km (0.091 R)
• M32: 18,317,212 km (0.106 R)
• M33: 19,672,419 km (0.102 R)
• M34: 20,321,225 km (0.078 R)
• M35: 21,307,524 km (0.105 R)
• M36: 21,723,107 km (0.085 R)
• M37: 22,562,201 km (0.116 R)
• M38: 23,326,497 km (0.109 R)
• M39: 25,934,436 km (0.039 R)
• M40: 26,288,983 km (0.098 R)
• M41: 27,003,164 km (0.115 R)
• M42: 27,092,922 km (0.118 R)
• M43: 31,043,054 km (0.103 R)
• M44: 31,702,781 km (0.07 R)
• M45: 32,177,006 km (0.07 R)
• M46: 34,096,945 km (0.084 R)
• M47: 35,659,345 km (0.119 R)
• M48: 36,449,372 km (0.07 R)
• M49: 41,618,876 km (0.042 R)
• M50: 41,930,039 km (0.081 R)
• M51: 44,235,342 km (0.074 R)
• M52: 46,044,729 km (0.097 R)
• M53: 46,581,486 km (0.07 R)
• M54: 47,228,347 km (0.115 R)
• M55: 48,530,896 km (0.036 R)
• M56: 53,294,391 km (0.078 R)
• M57: 54,877,137 km (0.063 R)
• M58: 55,446,057 km (0.117 R)
• M59: 58,436,219 km (0.041 R)
• M60: 58,668,395 km (0.068 R)
• M61: 58,784,633 km (0.102 R)
• M62: 59,017,258 km (0.108 R)
• M63: 59,950,748 km (0.108 R)
• M64: 60,185,019 km (0.095 R)
• M65: 60,771,741 km (0.099 R)
• M66: 61,478,292 km (0.098 R)
• M67: 61,950,872 km (0.067 R)
• M68: 62,661,911 km (0.069 R)
• M69: 63,256,562 km (0.091 R)
• M70: 63,853,158 km (0.093 R)
• M71: 65,774,444 km (0.058 R)
• M72: 67,106,463 km (0.059 R)
• M73: 68,324,938 km (0.078 R)
• M74: 69,059,613 km (0.095 R)
• M75: 69,673,862 km (0.094 R)
• M76: 70,783,878 km (0.072 R)
• M77: 71,403,213 km (0.109 R)
• M78: 72,896,649 km (0.072 R)
• M79: 73,898,057 km (0.075 R)
• M80: 74,777,992 km (0.032 R)
• M81: 75,914,487 km (0.114 R)
• M82: 76,294,615 km (0.11 R)
• M83: 78,332,287 km (0.054 R)
• M84: 79,229,575 km (0.111 R)
• M85: 79,357,930 km (0.086 R)
• M86: 79,615,089 km (0.059 R)
• M87: 82,201,188 km (0.048 R)
• M88: 82,721,639 km (0.09 R)
• M89: 87,588,207 km (0.105 R)
• M90: 88,519,154 km (0.082 R)
• M91: 88,652,446 km (0.116 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 17,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit