🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.64 AU - 0.66 AU

Year: 183 Days

Day: 37.5 Hours

Environment

Temp: 189 °C

Axial Tilt: 54.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.26 AU - 1.32 AU

Year: 513 Days

Day: 17.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.09 AU - 1.75 AU

Year: 592 Days

Day: 19.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.96 AU - 2.84 AU

Year: 1301 Days

Day: 12 Hours

Environment

Temp: -60 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.12 AU - 5.02 AU

Year: 2873 Days

Day: 38 Hours

Environment

Temp: -110 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.95 AU - 4.47 AU

Year: 3022 Days

Day: 14.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.2

Radius: 12.6

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.96 AU - 9.08 AU

Year: 7214 Days

Day: 8.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 103,254,147 km

• M1: 159,322 km (0.051 R)
• M2: 333,304 km (0.108 R)
• M3: 466,446 km (0.037 R)
• M4: 622,477 km (0.106 R)
• M5: 749,635 km (0.086 R)
• M6: 873,652 km (0.109 R)
• M7: 978,520 km (0.054 R)
• M8: 1,116,150 km (0.102 R)
• M9: 1,202,019 km (0.119 R)
• M10: 1,427,164 km (0.055 R)
• M11: 1,699,432 km (0.094 R)
• M12: 2,275,982 km (0.098 R)
• M13: 2,595,822 km (0.075 R)
• M14: 3,706,437 km (0.103 R)
• M15: 4,174,529 km (0.091 R)
• M16: 4,661,320 km (0.12 R)
• M17: 4,779,951 km (0.108 R)
• M18: 5,513,130 km (0.063 R)
• M19: 5,944,122 km (0.095 R)
• M20: 6,150,866 km (0.097 R)
• M21: 6,491,800 km (0.04 R)
• M22: 7,412,874 km (0.117 R)
• M23: 7,917,019 km (0.101 R)
• M24: 8,002,140 km (0.09 R)
• M25: 8,144,706 km (0.09 R)
• M26: 8,230,576 km (0.044 R)
• M27: 8,577,493 km (0.091 R)
• M28: 8,781,993 km (0.086 R)
• M29: 9,646,669 km (0.12 R)
• M30: 9,737,625 km (0.075 R)
• M31: 9,920,433 km (0.093 R)
• M32: 10,135,256 km (0.116 R)
• M33: 10,289,641 km (0.109 R)
• M34: 10,569,538 km (0.109 R)
• M35: 10,851,979 km (0.107 R)
• M36: 11,617,322 km (0.094 R)
• M37: 11,908,738 km (0.087 R)
• M38: 12,964,750 km (0.079 R)
• M39: 14,814,079 km (0.077 R)
• M40: 14,989,407 km (0.108 R)
• M41: 15,271,549 km (0.1 R)
• M42: 15,912,576 km (0.074 R)
• M43: 16,236,455 km (0.114 R)
• M44: 17,331,811 km (0.088 R)
• M45: 17,702,215 km (0.065 R)
• M46: 17,888,315 km (0.114 R)
• M47: 18,000,364 km (0.108 R)
• M48: 18,150,111 km (0.102 R)
• M49: 18,300,308 km (0.099 R)
• M50: 18,450,803 km (0.093 R)
• M51: 18,829,136 km (0.09 R)
• M52: 19,057,273 km (0.08 R)
• M53: 19,171,715 km (0.049 R)
• M54: 19,439,645 km (0.058 R)
• M55: 20,134,228 km (0.084 R)
• M56: 20,289,660 km (0.082 R)
• M57: 21,270,424 km (0.064 R)
• M58: 21,349,561 km (0.1 R)
• M59: 21,746,594 km (0.09 R)
• M60: 23,686,579 km (0.087 R)
• M61: 23,891,827 km (0.09 R)
• M62: 24,180,252 km (0.086 R)
• M63: 24,386,846 km (0.049 R)
• M64: 24,801,981 km (0.099 R)
• M65: 24,885,307 km (0.087 R)
• M66: 25,513,169 km (0.101 R)
• M67: 26,146,117 km (0.104 R)
• M68: 26,912,657 km (0.086 R)
• M69: 27,513,891 km (0.053 R)
• M70: 27,600,059 km (0.082 R)
• M71: 27,816,078 km (0.114 R)
• M72: 27,946,079 km (0.068 R)
• M73: 28,642,158 km (0.046 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.7

Radius: 14.9

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.9 AU - 9.02 AU

Year: 9383 Days

Day: 13.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 103,254,147 km

• M1: 186,848 km (0.119 R)
• M2: 326,123 km (0.068 R)
• M3: 583,731 km (0.049 R)
• M4: 810,222 km (0.104 R)
• M5: 1,208,302 km (0.112 R)
• M6: 1,463,366 km (0.1 R)
• M7: 1,643,632 km (0.113 R)
• M8: 2,710,863 km (0.072 R)
• M9: 2,822,313 km (0.108 R)
• M10: 3,049,852 km (0.119 R)
• M11: 3,254,202 km (0.075 R)
• M12: 3,676,368 km (0.078 R)
• M13: 3,769,268 km (0.084 R)
• M14: 3,925,747 km (0.088 R)
• M15: 4,212,975 km (0.094 R)
• M16: 4,474,173 km (0.07 R)
• M17: 4,573,506 km (0.108 R)
• M18: 4,875,993 km (0.12 R)
• M19: 6,750,305 km (0.037 R)
• M20: 6,864,747 km (0.082 R)
• M21: 7,095,427 km (0.09 R)
• M22: 7,211,814 km (0.102 R)
• M23: 7,644,002 km (0.119 R)
• M24: 8,369,402 km (0.066 R)
• M25: 8,533,661 km (0.106 R)
• M26: 9,498,717 km (0.059 R)
• M27: 10,146,775 km (0.105 R)
• M28: 10,410,067 km (0.056 R)
• M29: 10,720,183 km (0.071 R)
• M30: 12,176,219 km (0.089 R)
• M31: 12,269,269 km (0.114 R)
• M32: 12,362,618 km (0.077 R)
• M33: 13,260,954 km (0.072 R)
• M34: 13,887,769 km (0.098 R)
• M35: 14,131,464 km (0.114 R)
• M36: 14,327,437 km (0.112 R)
• M37: 14,771,593 km (0.071 R)
• M38: 15,471,711 km (0.107 R)
• M39: 15,876,672 km (0.088 R)
• M40: 17,268,980 km (0.093 R)
• M41: 18,059,455 km (0.081 R)
• M42: 18,165,669 km (0.101 R)
• M43: 18,432,402 km (0.054 R)
• M44: 18,646,627 km (0.105 R)
• M45: 18,969,459 km (0.103 R)
• M46: 20,169,533 km (0.114 R)
• M47: 20,501,042 km (0.097 R)
• M48: 20,889,996 km (0.069 R)
• M49: 22,015,122 km (0.068 R)
• M50: 24,031,252 km (0.068 R)
• M51: 24,441,599 km (0.076 R)
• M52: 25,209,635 km (0.066 R)
• M53: 26,105,876 km (0.075 R)
• M54: 26,467,304 km (0.111 R)
• M55: 27,561,313 km (0.083 R)
• M56: 28,114,077 km (0.044 R)
• M57: 28,608,349 km (0.09 R)
• M58: 29,043,230 km (0.062 R)
• M59: 30,108,516 km (0.107 R)
• M60: 30,677,587 km (0.093 R)
• M61: 31,186,519 km (0.11 R)
• M62: 31,506,060 km (0.075 R)
• M63: 31,890,825 km (0.059 R)
• M64: 32,665,144 km (0.108 R)
• M65: 32,794,845 km (0.087 R)
• M66: 33,184,847 km (0.119 R)
• M67: 34,100,835 km (0.081 R)
• M68: 35,623,741 km (0.098 R)
• M69: 36,494,401 km (0.111 R)
• M70: 38,393,246 km (0.115 R)
• M71: 39,010,338 km (0.11 R)
• M72: 40,185,130 km (0.026 R)
• M73: 44,351,580 km (0.109 R)
• M74: 44,854,827 km (0.099 R)
• M75: 45,360,169 km (0.091 R)
• M76: 45,577,235 km (0.1 R)
• M77: 46,303,533 km (0.109 R)
• M78: 46,522,245 km (0.118 R)
• M79: 46,741,107 km (0.11 R)
• M80: 49,768,070 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.9

Radius: 9.2

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.18 AU - 11.78 AU

Year: 11869 Days

Day: 8 Hours

Environment

Temp: -174 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,254,147 km

• M1: 365,617 km (0.098 R)
• M2: 441,463 km (0.077 R)
• M3: 825,032 km (0.118 R)
• M4: 908,657 km (0.115 R)
• M5: 1,445,115 km (0.089 R)
• M6: 1,953,000 km (0.088 R)
• M7: 2,241,574 km (0.058 R)
• M8: 2,794,937 km (0.079 R)
• M9: 3,021,279 km (0.042 R)
• M10: 3,701,051 km (0.073 R)
• M11: 3,771,662 km (0.114 R)
• M12: 4,464,300 km (0.117 R)
• M13: 5,923,178 km (0.113 R)
• M14: 6,214,595 km (0.044 R)
• M15: 6,468,163 km (0.115 R)
• M16: 6,725,172 km (0.105 R)
• M17: 7,072,987 km (0.119 R)
• M18: 7,160,951 km (0.112 R)
• M19: 7,877,225 km (0.055 R)
• M20: 8,382,866 km (0.104 R)
• M21: 8,663,213 km (0.109 R)
• M22: 9,041,695 km (0.104 R)
• M23: 9,814,817 km (0.055 R)
• M24: 11,269,806 km (0.106 R)
• M25: 11,475,802 km (0.072 R)
• M26: 12,259,097 km (0.093 R)
• M27: 12,470,927 km (0.107 R)
• M28: 12,790,917 km (0.117 R)
• M29: 12,898,179 km (0.075 R)
• M30: 13,548,182 km (0.094 R)
• M31: 13,987,401 km (0.119 R)
• M32: 14,431,258 km (0.119 R)
• M33: 14,598,957 km (0.091 R)
• M34: 14,823,503 km (0.117 R)
• M35: 15,219,339 km (0.087 R)
• M36: 15,905,844 km (0.042 R)
• M37: 16,194,867 km (0.11 R)
• M38: 16,252,911 km (0.114 R)
• M39: 18,387,224 km (0.12 R)
• M40: 18,690,608 km (0.06 R)
• M41: 18,934,453 km (0.1 R)
• M42: 19,548,851 km (0.074 R)
• M43: 19,982,685 km (0.105 R)
• M44: 20,419,810 km (0.091 R)
• M45: 21,430,793 km (0.066 R)
• M46: 21,942,417 km (0.072 R)
• M47: 22,135,249 km (0.087 R)
• M48: 22,328,679 km (0.1 R)
• M49: 23,501,227 km (0.038 R)
• M50: 24,094,981 km (0.107 R)
• M51: 24,760,392 km (0.106 R)
• M52: 25,028,322 km (0.11 R)
• M53: 26,930,309 km (0.092 R)
• M54: 27,620,853 km (0.068 R)
• M55: 28,667,440 km (0.07 R)
• M56: 30,154,592 km (0.116 R)
• M57: 30,799,509 km (0.114 R)
• M58: 30,871,465 km (0.111 R)
• M59: 31,015,528 km (0.046 R)
• M60: 32,249,112 km (0.082 R)
• M61: 33,794,907 km (0.086 R)
• M62: 33,869,108 km (0.087 R)
• M63: 34,464,806 km (0.104 R)
• M64: 35,214,292 km (0.071 R)
• M65: 35,666,526 km (0.097 R)
• M66: 35,893,316 km (0.089 R)
• M67: 37,187,936 km (0.088 R)
• M68: 38,808,081 km (0.096 R)
• M69: 40,136,361 km (0.12 R)
• M70: 40,215,049 km (0.099 R)
• M71: 40,687,629 km (0.108 R)
• M72: 41,003,879 km (0.104 R)
• M73: 41,320,877 km (0.093 R)
• M74: 42,276,657 km (0.083 R)
• M75: 42,436,578 km (0.094 R)
• M76: 43,481,519 km (0.066 R)
• M77: 43,562,302 km (0.092 R)
• M78: 44,453,606 km (0.111 R)
• M79: 44,860,811 km (0.109 R)
• M80: 45,843,071 km (0.094 R)
• M81: 46,749,634 km (0.055 R)
• M82: 47,995,335 km (0.065 R)
• M83: 48,329,387 km (0.084 R)
• M84: 48,664,337 km (0.084 R)
• M85: 49,504,778 km (0.084 R)
• M86: 51,029,629 km (0.036 R)
• M87: 53,432,021 km (0.111 R)
• M88: 54,125,258 km (0.116 R)
• M89: 54,821,337 km (0.094 R)
• M90: 56,574,773 km (0.101 R)
• M91: 56,751,149 km (0.099 R)
• M92: 56,927,675 km (0.101 R)
• M93: 58,524,632 km (0.055 R)
• M94: 58,792,262 km (0.099 R)
• M95: 58,970,882 km (0.076 R)
• M96: 59,866,674 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.1

Radius: 6.3

Gravity: 18.27 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 19.46 AU - 20.06 AU

Year: 30730 Days

Day: 21.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,254,147 km

• M1: 213,925 km (0.088 R)
• M2: 327,470 km (0.08 R)
• M3: 966,402 km (0.094 R)
• M4: 1,594,713 km (0.116 R)
• M5: 2,369,331 km (0.099 R)
• M6: 2,817,825 km (0.119 R)
• M7: 3,243,731 km (0.113 R)
• M8: 3,893,883 km (0.11 R)
• M9: 4,260,547 km (0.109 R)
• M10: 4,692,885 km (0.041 R)
• M11: 4,747,937 km (0.058 R)
• M12: 5,367,572 km (0.034 R)
• M13: 5,834,167 km (0.058 R)
• M14: 6,619,855 km (0.087 R)
• M15: 7,696,511 km (0.106 R)
• M16: 8,962,708 km (0.119 R)
• M17: 9,031,223 km (0.038 R)
• M18: 10,364,140 km (0.098 R)
• M19: 10,870,529 km (0.098 R)
• M20: 11,310,945 km (0.089 R)
• M21: 13,756,871 km (0.106 R)
• M22: 15,447,027 km (0.042 R)
• M23: 16,862,672 km (0.052 R)
• M24: 18,232,390 km (0.066 R)
• M25: 19,282,866 km (0.043 R)
• M26: 19,904,745 km (0.092 R)
• M27: 19,994,204 km (0.111 R)
• M28: 20,623,562 km (0.101 R)
• M29: 23,017,428 km (0.117 R)
• M30: 24,056,534 km (0.066 R)
• M31: 24,533,752 km (0.112 R)
• M32: 27,065,845 km (0.091 R)
• M33: 28,463,388 km (0.064 R)
• M34: 28,765,875 km (0.041 R)
• M35: 29,170,837 km (0.062 R)
• M36: 29,475,867 km (0.115 R)
• M37: 30,706,309 km (0.086 R)
• M38: 32,899,713 km (0.068 R)
• M39: 33,429,439 km (0.094 R)
• M40: 33,535,654 km (0.087 R)
• M41: 33,642,018 km (0.078 R)
• M42: 35,576,019 km (0.115 R)
• M43: 35,684,478 km (0.106 R)
• M44: 37,105,059 km (0.091 R)
• M45: 37,877,582 km (0.058 R)
• M46: 38,099,287 km (0.092 R)
• M47: 39,102,191 km (0.11 R)
• M48: 42,853,357 km (0.079 R)
• M49: 42,968,847 km (0.108 R)
• M50: 44,362,351 km (0.073 R)
• M51: 44,479,037 km (0.107 R)
• M52: 49,475,905 km (0.072 R)
• M53: 49,718,254 km (0.087 R)
• M54: 50,082,375 km (0.073 R)
• M55: 50,691,538 km (0.096 R)
• M56: 51,548,285 km (0.073 R)
• M57: 52,780,522 km (0.114 R)
• M58: 54,022,633 km (0.047 R)
• M59: 54,647,205 km (0.087 R)
• M60: 55,651,455 km (0.04 R)
• M61: 57,042,416 km (0.106 R)
• M62: 58,572,653 km (0.118 R)
• M63: 60,116,503 km (0.108 R)
• M64: 60,504,560 km (0.12 R)
• M65: 62,981,302 km (0.054 R)
• M66: 63,375,492 km (0.114 R)
• M67: 64,166,117 km (0.109 R)
• M68: 64,960,033 km (0.119 R)
• M69: 65,890,382 km (0.059 R)
• M70: 66,156,966 km (0.03 R)
• M71: 71,838,393 km (0.099 R)
• M72: 72,525,048 km (0.088 R)
• M73: 73,628,332 km (0.09 R)
• M74: 74,181,994 km (0.113 R)
• M75: 76,550,577 km (0.032 R)
• M76: 77,533,136 km (0.109 R)
• M77: 77,955,450 km (0.081 R)
• M78: 79,085,363 km (0.067 R)
• M79: 79,227,032 km (0.041 R)
• M80: 79,936,425 km (0.097 R)
• M81: 81,361,644 km (0.115 R)
• M82: 82,220,785 km (0.079 R)
• M83: 83,226,831 km (0.078 R)
• M84: 83,948,042 km (0.073 R)
• M85: 85,396,598 km (0.118 R)
• M86: 89,791,335 km (0.114 R)
• M87: 92,911,198 km (0.036 R)
• M88: 94,259,075 km (0.037 R)
• M89: 98,798,772 km (0.035 R)
• M90: 98,951,212 km (0.11 R)
• M91: 99,868,098 km (0.095 R)
• M92: 100,174,474 km (0.113 R)
• M93: 102,326,888 km (0.116 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 14,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit