🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.52 AU - 0.68 AU

Year: 166 Days

Day: 16.2 Hours

Environment

Temp: 232 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.85 AU - 1.19 AU

Year: 369 Days

Day: 28.7 Hours

Environment

Temp: 44 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 96,682,256 km

• M1: 601,234 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.04 AU - 1.34 AU

Year: 465 Days

Day: 19.7 Hours

Environment

Temp: 27 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 96,682,256 km

• M1: 295,755 km (0.08 R)
• M2: 688,599 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.08 AU - 1.48 AU

Year: 519 Days

Day: 39.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.59 AU - 4.35 AU

Year: 2833 Days

Day: 42.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.8

Radius: 11.2

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.87 AU - 9.39 AU

Year: 9080 Days

Day: 8.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,682,256 km

• M1: 327,470 km (0.089 R)
• M2: 578,046 km (0.111 R)
• M3: 829,819 km (0.106 R)
• M4: 1,133,802 km (0.027 R)
• M5: 1,362,238 km (0.053 R)
• M6: 1,586,485 km (0.11 R)
• M7: 1,904,530 km (0.085 R)
• M8: 2,092,425 km (0.095 R)
• M9: 2,221,229 km (0.075 R)
• M10: 2,374,866 km (0.084 R)
• M11: 2,692,762 km (0.118 R)
• M12: 2,786,260 km (0.099 R)
• M13: 3,244,927 km (0.085 R)
• M14: 3,319,577 km (0.09 R)
• M15: 3,470,521 km (0.096 R)
• M16: 4,205,495 km (0.095 R)
• M17: 4,844,577 km (0.068 R)
• M18: 4,958,870 km (0.114 R)
• M19: 5,074,061 km (0.059 R)
• M20: 5,543,947 km (0.093 R)
• M21: 5,784,052 km (0.116 R)
• M22: 6,212,800 km (0.118 R)
• M23: 6,715,149 km (0.059 R)
• M24: 7,526,568 km (0.09 R)
• M25: 7,625,901 km (0.106 R)
• M26: 8,679,220 km (0.094 R)
• M27: 9,311,570 km (0.059 R)
• M28: 9,849,973 km (0.115 R)
• M29: 9,995,382 km (0.11 R)
• M30: 11,832,444 km (0.063 R)
• M31: 12,415,426 km (0.092 R)
• M32: 12,493,816 km (0.112 R)
• M33: 13,087,420 km (0.045 R)
• M34: 13,247,340 km (0.103 R)
• M35: 13,893,154 km (0.11 R)
• M36: 14,425,573 km (0.067 R)
• M37: 14,632,168 km (0.049 R)
• M38: 15,552,494 km (0.115 R)
• M39: 15,934,567 km (0.086 R)
• M40: 16,405,501 km (0.102 R)
• M41: 16,707,689 km (0.106 R)
• M42: 17,317,599 km (0.075 R)
• M43: 17,537,209 km (0.098 R)
• M44: 17,846,128 km (0.111 R)
• M45: 20,382,111 km (0.059 R)
• M46: 20,753,413 km (0.094 R)
• M47: 20,893,287 km (0.116 R)
• M48: 21,173,933 km (0.063 R)
• M49: 21,691,841 km (0.12 R)
• M50: 22,261,510 km (0.088 R)
• M51: 23,512,597 km (0.083 R)
• M52: 23,609,686 km (0.094 R)
• M53: 24,048,755 km (0.052 R)
• M54: 24,195,660 km (0.103 R)
• M55: 24,687,688 km (0.041 R)
• M56: 24,984,340 km (0.106 R)
• M57: 25,182,857 km (0.082 R)
• M58: 25,381,822 km (0.085 R)
• M59: 26,183,218 km (0.08 R)
• M60: 26,384,876 km (0.083 R)
• M61: 26,789,687 km (0.109 R)
• M62: 26,891,115 km (0.069 R)
• M63: 27,247,457 km (0.09 R)
• M64: 27,656,757 km (0.096 R)
• M65: 28,274,297 km (0.095 R)
• M66: 28,636,623 km (0.096 R)
• M67: 29,470,631 km (0.073 R)
• M68: 29,838,043 km (0.097 R)
• M69: 30,259,909 km (0.114 R)
• M70: 30,524,398 km (0.06 R)
• M71: 31,483,321 km (0.097 R)
• M72: 31,912,667 km (0.045 R)
• M73: 32,128,088 km (0.047 R)
• M74: 32,452,116 km (0.108 R)
• M75: 33,049,012 km (0.048 R)
• M76: 33,266,976 km (0.118 R)
• M77: 33,594,745 km (0.103 R)
• M78: 33,813,906 km (0.098 R)
• M79: 33,923,711 km (0.117 R)
• M80: 34,363,828 km (0.094 R)
• M81: 34,529,433 km (0.109 R)
• M82: 35,194,395 km (0.081 R)
• M83: 35,472,647 km (0.027 R)
• M84: 36,649,384 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.2

Radius: 11.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.37 AU - 12.09 AU

Year: 11719 Days

Day: 13.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,682,256 km

• M1: 167,550 km (0.09 R)
• M2: 259,702 km (0.118 R)
• M3: 434,582 km (0.077 R)
• M4: 540,198 km (0.048 R)
• M5: 629,508 km (0.103 R)
• M6: 810,970 km (0.064 R)
• M7: 916,287 km (0.066 R)
• M8: 1,042,847 km (0.111 R)
• M9: 1,227,151 km (0.091 R)
• M10: 1,477,578 km (0.109 R)
• M11: 1,686,118 km (0.104 R)
• M12: 1,884,335 km (0.116 R)
• M13: 2,196,246 km (0.108 R)
• M14: 2,282,265 km (0.095 R)
• M15: 2,502,473 km (0.093 R)
• M16: 2,592,531 km (0.039 R)
• M17: 3,131,831 km (0.114 R)
• M18: 3,204,686 km (0.047 R)
• M19: 3,278,288 km (0.109 R)
• M20: 3,965,391 km (0.052 R)
• M21: 4,558,098 km (0.107 R)
• M22: 5,469,298 km (0.096 R)
• M23: 6,128,127 km (0.087 R)
• M24: 6,498,083 km (0.109 R)
• M25: 6,623,147 km (0.093 R)
• M26: 7,163,195 km (0.107 R)
• M27: 7,520,285 km (0.092 R)
• M28: 7,684,543 km (0.118 R)
• M29: 7,883,209 km (0.075 R)
• M30: 8,523,638 km (0.105 R)
• M31: 8,729,335 km (0.057 R)
• M32: 8,936,678 km (0.117 R)
• M33: 9,391,605 km (0.072 R)
• M34: 9,604,183 km (0.119 R)
• M35: 9,925,968 km (0.09 R)
• M36: 10,507,006 km (0.102 R)
• M37: 10,617,110 km (0.094 R)
• M38: 11,399,059 km (0.057 R)
• M39: 12,354,091 km (0.052 R)
• M40: 12,509,224 km (0.109 R)
• M41: 12,860,779 km (0.119 R)
• M42: 13,854,408 km (0.028 R)
• M43: 14,667,024 km (0.101 R)
• M44: 15,120,605 km (0.039 R)
• M45: 15,203,632 km (0.064 R)
• M46: 17,413,491 km (0.111 R)
• M47: 17,500,408 km (0.1 R)
• M48: 18,600,102 km (0.098 R)
• M49: 18,688,963 km (0.118 R)
• M50: 19,135,812 km (0.115 R)
• M51: 19,270,599 km (0.061 R)
• M52: 19,994,503 km (0.116 R)
• M53: 20,773,460 km (0.114 R)
• M54: 21,983,856 km (0.058 R)
• M55: 22,550,383 km (0.109 R)
• M56: 22,645,228 km (0.058 R)
• M57: 23,601,158 km (0.083 R)
• M58: 23,890,630 km (0.119 R)
• M59: 24,912,683 km (0.088 R)
• M60: 25,256,459 km (0.084 R)
• M61: 26,397,442 km (0.081 R)
• M62: 26,497,523 km (0.112 R)
• M63: 26,999,424 km (0.093 R)
• M64: 27,758,184 km (0.076 R)
• M65: 28,883,758 km (0.078 R)
• M66: 30,076,353 km (0.07 R)
• M67: 30,233,131 km (0.067 R)
• M68: 30,442,568 km (0.119 R)
• M69: 31,656,106 km (0.074 R)
• M70: 31,762,470 km (0.066 R)
• M71: 32,456,156 km (0.119 R)
• M72: 33,858,486 km (0.116 R)
• M73: 34,403,022 km (0.111 R)
• M74: 35,005,453 km (0.064 R)
• M75: 35,280,563 km (0.11 R)
• M76: 35,832,580 km (0.064 R)
• M77: 36,276,436 km (0.071 R)
• M78: 37,225,485 km (0.102 R)
• M79: 37,393,783 km (0.087 R)
• M80: 37,506,131 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.2

Radius: 4.1

Gravity: 39.04 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 13.78 AU - 14.28 AU

Year: 18822 Days

Day: 24.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 96,682,256 km

• M1: 318,643 km (0.118 R)
• M2: 406,457 km (0.117 R)
• M3: 502,200 km (0.082 R)
• M4: 584,180 km (0.078 R)
• M5: 626,815 km (0.094 R)
• M6: 904,469 km (0.075 R)
• M7: 2,026,902 km (0.082 R)
• M8: 2,821,565 km (0.048 R)
• M9: 3,347,252 km (0.108 R)
• M10: 3,661,109 km (0.055 R)
• M11: 4,274,610 km (0.091 R)
• M12: 5,185,661 km (0.057 R)
• M13: 5,871,716 km (0.109 R)
• M14: 6,489,107 km (0.095 R)
• M15: 6,780,972 km (0.059 R)
• M16: 7,126,992 km (0.097 R)
• M17: 7,377,569 km (0.112 R)
• M18: 7,529,261 km (0.083 R)
• M19: 7,580,124 km (0.064 R)
• M20: 9,048,577 km (0.112 R)
• M21: 10,431,310 km (0.119 R)
• M22: 10,658,699 km (0.108 R)
• M23: 11,060,369 km (0.106 R)
• M24: 12,115,932 km (0.095 R)
• M25: 12,716,118 km (0.118 R)
• M26: 13,325,879 km (0.038 R)
• M27: 14,007,597 km (0.094 R)
• M28: 14,510,545 km (0.05 R)
• M29: 14,764,263 km (0.06 R)
• M30: 16,119,919 km (0.057 R)
• M31: 16,978,910 km (0.099 R)
• M32: 17,112,351 km (0.113 R)
• M33: 17,313,111 km (0.111 R)
• M34: 17,988,246 km (0.103 R)
• M35: 18,192,447 km (0.102 R)
• M36: 18,603,243 km (0.085 R)
• M37: 19,503,673 km (0.049 R)
• M38: 20,844,967 km (0.116 R)
• M39: 21,131,148 km (0.087 R)
• M40: 21,562,738 km (0.03 R)
• M41: 21,634,994 km (0.095 R)
• M42: 21,779,655 km (0.115 R)
• M43: 24,288,261 km (0.092 R)
• M44: 26,267,142 km (0.084 R)
• M45: 27,275,881 km (0.085 R)
• M46: 27,981,683 km (0.094 R)
• M47: 29,091,400 km (0.025 R)
• M48: 30,782,903 km (0.107 R)
• M49: 30,945,666 km (0.092 R)
• M50: 32,920,807 km (0.094 R)
• M51: 33,253,961 km (0.119 R)
• M52: 33,839,637 km (0.105 R)
• M53: 34,091,560 km (0.081 R)
• M54: 35,021,161 km (0.115 R)
• M55: 35,276,075 km (0.092 R)
• M56: 36,991,365 km (0.106 R)
• M57: 37,251,067 km (0.055 R)
• M58: 38,033,613 km (0.116 R)
• M59: 38,383,074 km (0.073 R)
• M60: 38,558,253 km (0.065 R)
• M61: 39,349,775 km (0.091 R)
• M62: 39,880,399 km (0.104 R)
• M63: 42,297,601 km (0.065 R)
• M64: 44,577,622 km (0.088 R)
• M65: 44,853,930 km (0.054 R)
• M66: 44,946,082 km (0.085 R)
• M67: 45,686,143 km (0.063 R)
• M68: 46,336,893 km (0.114 R)
• M69: 46,710,140 km (0.052 R)
• M70: 47,553,722 km (0.117 R)
• M71: 48,402,241 km (0.059 R)
• M72: 49,160,703 km (0.106 R)
• M73: 49,636,723 km (0.109 R)
• M74: 49,732,017 km (0.058 R)
• M75: 51,556,064 km (0.075 R)
• M76: 52,524,710 km (0.099 R)
• M77: 52,816,575 km (0.099 R)
• M78: 52,913,964 km (0.109 R)
• M79: 54,578,539 km (0.117 R)
• M80: 55,268,933 km (0.075 R)
• M81: 57,357,469 km (0.069 R)
• M82: 57,959,002 km (0.11 R)
• M83: 58,260,592 km (0.105 R)
• M84: 58,966,095 km (0.108 R)
• M85: 59,978,873 km (0.082 R)
• M86: 60,182,176 km (0.06 R)
• M87: 62,742,245 km (0.053 R)
• M88: 63,051,763 km (0.096 R)
• M89: 63,983,608 km (0.056 R)
• M90: 64,503,311 km (0.098 R)
• M91: 70,954,420 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.1

Radius: 3.5

Gravity: 74.38 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 16.68 AU - 17.08 AU

Year: 24839 Days

Day: 20.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,682,256 km

• M1: 472,280 km (0.086 R)
• M2: 596,746 km (0.104 R)
• M3: 966,103 km (0.107 R)
• M4: 1,156,541 km (0.114 R)
• M5: 1,499,419 km (0.079 R)
• M6: 2,354,371 km (0.094 R)
• M7: 2,784,316 km (0.095 R)
• M8: 2,963,085 km (0.063 R)
• M9: 3,812,352 km (0.057 R)
• M10: 4,730,883 km (0.056 R)
• M11: 6,403,238 km (0.043 R)
• M12: 7,057,728 km (0.048 R)
• M13: 7,858,227 km (0.086 R)
• M14: 8,173,728 km (0.118 R)
• M15: 8,429,092 km (0.09 R)
• M16: 8,752,074 km (0.076 R)
• M17: 9,210,890 km (0.076 R)
• M18: 9,476,576 km (0.084 R)
• M19: 10,633,716 km (0.057 R)
• M20: 10,982,428 km (0.117 R)
• M21: 13,226,696 km (0.09 R)
• M22: 14,669,567 km (0.072 R)
• M23: 15,057,624 km (0.118 R)
• M24: 15,843,611 km (0.104 R)
• M25: 16,321,576 km (0.11 R)
• M26: 17,619,039 km (0.098 R)
• M27: 18,865,339 km (0.119 R)
• M28: 19,117,860 km (0.067 R)
• M29: 19,968,174 km (0.038 R)
• M30: 20,311,651 km (0.119 R)
• M31: 20,570,605 km (0.098 R)
• M32: 21,004,588 km (0.099 R)
• M33: 22,146,918 km (0.12 R)
• M34: 22,859,901 km (0.099 R)
• M35: 23,399,501 km (0.072 R)
• M36: 23,671,021 km (0.119 R)
• M37: 24,674,972 km (0.032 R)
• M38: 25,136,033 km (0.045 R)
• M39: 27,960,889 km (0.112 R)
• M40: 28,152,674 km (0.073 R)
• M41: 28,248,865 km (0.087 R)
• M42: 28,345,057 km (0.059 R)
• M43: 30,686,413 km (0.11 R)
• M44: 32,886,698 km (0.094 R)
• M45: 33,393,685 km (0.118 R)
• M46: 33,699,314 km (0.086 R)
• M47: 34,930,504 km (0.094 R)
• M48: 36,490,062 km (0.095 R)
• M49: 36,804,816 km (0.041 R)
• M50: 36,909,834 km (0.118 R)
• M51: 39,569,086 km (0.034 R)
• M52: 40,433,013 km (0.084 R)
• M53: 40,541,472 km (0.099 R)
• M54: 42,951,344 km (0.104 R)
• M55: 43,616,456 km (0.091 R)
• M56: 46,311,312 km (0.052 R)
• M57: 47,449,901 km (0.112 R)
• M58: 47,564,344 km (0.12 R)
• M59: 47,907,970 km (0.048 R)
• M60: 48,022,712 km (0.113 R)
• M61: 49,754,606 km (0.029 R)
• M62: 49,987,081 km (0.117 R)
• M63: 51,154,992 km (0.106 R)
• M64: 53,636,372 km (0.057 R)
• M65: 53,874,681 km (0.113 R)
• M66: 54,113,439 km (0.098 R)
• M67: 54,472,175 km (0.09 R)
• M68: 56,398,846 km (0.07 R)
• M69: 57,126,939 km (0.106 R)
• M70: 58,470,029 km (0.074 R)
• M71: 61,311,790 km (0.076 R)
• M72: 63,945,460 km (0.114 R)
• M73: 68,029,033 km (0.062 R)
• M74: 69,062,904 km (0.073 R)
• M75: 69,972,010 km (0.085 R)
• M76: 72,064,436 km (0.098 R)
• M77: 72,986,408 km (0.085 R)
• M78: 73,779,725 km (0.027 R)
• M79: 74,044,812 km (0.116 R)
• M80: 74,310,199 km (0.101 R)
• M81: 76,310,771 km (0.048 R)
• M82: 78,464,083 km (0.109 R)
• M83: 81,868,482 km (0.073 R)
• M84: 83,105,806 km (0.119 R)
• M85: 83,243,735 km (0.066 R)
• M86: 84,072,507 km (0.088 R)
• M87: 85,320,752 km (0.072 R)
• M88: 88,820,145 km (0.105 R)
• M89: 89,667,019 km (0.113 R)
• M90: 90,374,766 km (0.081 R)
• M91: 91,510,962 km (0.097 R)
• M92: 92,937,976 km (0.096 R)
• M93: 94,228,408 km (0.116 R)
• M94: 94,516,084 km (0.097 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 13,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit