🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.68 AU - 1.1 AU

Year: 292 Days

Day: 18.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.94 AU - 0.94 AU

Year: 317 Days

Day: 33.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.82 AU - 1.22 AU

Year: 359 Days

Day: 42.7 Hours

Environment

Temp: 123 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.26 AU - 1.34 AU

Year: 516 Days

Day: 13.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 112,049,196 km

• M1: 870,809 km (0.112 R)
• M2: 1,007,990 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.67 AU - 2.35 AU

Year: 992 Days

Day: 43.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.7 AU - 2.38 AU

Year: 1015 Days

Day: 33.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.9 AU - 3.5 AU

Year: 1994 Days

Day: 47.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,049,196 km

• M1: 281,543 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.6

Radius: 8.9

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.17 AU - 13.11 AU

Year: 12087 Days

Day: 9.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 112,049,196 km

• M1: 124,615 km (0.104 R)
• M2: 278,551 km (0.081 R)
• M3: 341,981 km (0.106 R)
• M4: 503,397 km (0.109 R)
• M5: 881,431 km (0.028 R)
• M6: 983,157 km (0.092 R)
• M7: 1,335,909 km (0.107 R)
• M8: 1,675,646 km (0.115 R)
• M9: 2,375,764 km (0.106 R)
• M10: 2,817,227 km (0.069 R)
• M11: 3,157,263 km (0.057 R)
• M12: 3,609,049 km (0.114 R)
• M13: 3,708,531 km (0.091 R)
• M14: 3,910,189 km (0.057 R)
• M15: 4,219,558 km (0.116 R)
• M16: 4,359,731 km (0.089 R)
• M17: 5,344,982 km (0.079 R)
• M18: 5,496,675 km (0.061 R)
• M19: 6,436,748 km (0.099 R)
• M20: 7,680,654 km (0.092 R)
• M21: 8,024,579 km (0.09 R)
• M22: 8,329,909 km (0.107 R)
• M23: 9,588,476 km (0.072 R)
• M24: 9,726,854 km (0.077 R)
• M25: 9,865,830 km (0.109 R)
• M26: 10,005,554 km (0.088 R)
• M27: 10,145,877 km (0.077 R)
• M28: 10,239,825 km (0.077 R)
• M29: 11,683,295 km (0.092 R)
• M30: 11,781,730 km (0.114 R)
• M31: 12,428,591 km (0.054 R)
• M32: 12,731,078 km (0.117 R)
• M33: 12,832,505 km (0.102 R)
• M34: 13,087,121 km (0.114 R)
• M35: 13,394,844 km (0.105 R)
• M36: 14,755,736 km (0.101 R)
• M37: 17,381,777 km (0.112 R)
• M38: 17,607,071 km (0.074 R)
• M39: 18,003,505 km (0.101 R)
• M40: 19,853,732 km (0.065 R)
• M41: 20,622,515 km (0.079 R)
• M42: 21,280,596 km (0.099 R)
• M43: 21,340,735 km (0.097 R)
• M44: 21,884,822 km (0.11 R)
• M45: 21,945,559 km (0.089 R)
• M46: 22,250,140 km (0.106 R)
• M47: 22,924,976 km (0.08 R)
• M48: 23,668,926 km (0.116 R)
• M49: 24,043,819 km (0.113 R)
• M50: 24,169,182 km (0.096 R)
• M51: 25,627,013 km (0.026 R)
• M52: 25,691,041 km (0.112 R)
• M53: 25,755,218 km (0.056 R)
• M54: 27,178,492 km (0.052 R)
• M55: 28,295,689 km (0.081 R)
• M56: 29,763,693 km (0.107 R)
• M57: 29,965,800 km (0.086 R)
• M58: 30,303,741 km (0.101 R)
• M59: 30,983,215 km (0.118 R)
• M60: 31,805,255 km (0.089 R)
• M61: 32,357,271 km (0.045 R)
• M62: 32,495,799 km (0.075 R)
• M63: 33,260,992 km (0.092 R)
• M64: 34,667,511 km (0.11 R)
• M65: 35,306,743 km (0.112 R)
• M66: 37,902,565 km (0.096 R)
• M67: 38,414,489 km (0.101 R)
• M68: 38,708,000 km (0.086 R)
• M69: 39,815,324 km (0.06 R)
• M70: 40,708,573 km (0.111 R)
• M71: 41,232,764 km (0.058 R)
• M72: 41,985,540 km (0.12 R)
• M73: 42,136,484 km (0.092 R)
• M74: 43,657,296 km (0.101 R)
• M75: 44,347,541 km (0.115 R)
• M76: 44,732,456 km (0.075 R)
• M77: 44,964,034 km (0.04 R)
• M78: 45,661,010 km (0.075 R)
• M79: 45,738,651 km (0.11 R)
• M80: 47,144,123 km (0.109 R)
• M81: 47,615,805 km (0.083 R)
• M82: 47,931,158 km (0.026 R)
• M83: 48,009,996 km (0.084 R)
• M84: 48,405,383 km (0.092 R)
• M85: 48,801,817 km (0.111 R)
• M86: 49,199,299 km (0.09 R)
• M87: 50,237,658 km (0.111 R)
• M88: 51,283,347 km (0.105 R)
• M89: 51,525,695 km (0.092 R)
• M90: 51,849,425 km (0.039 R)
• M91: 52,906,185 km (0.114 R)
• M92: 53,069,396 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.1

Radius: 5

Gravity: 36.96 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 13.29 AU - 15.29 AU

Year: 18812 Days

Day: 21.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 112,049,196 km

• M1: 69,413 km (0.044 R)
• M2: 131,048 km (0.115 R)
• M3: 523,892 km (0.045 R)
• M4: 2,167,524 km (0.05 R)
• M5: 2,349,435 km (0.115 R)
• M6: 2,498,584 km (0.1 R)
• M7: 3,929,936 km (0.089 R)
• M8: 4,107,060 km (0.111 R)
• M9: 4,286,877 km (0.093 R)
• M10: 5,272,278 km (0.091 R)
• M11: 5,320,897 km (0.082 R)
• M12: 5,615,754 km (0.066 R)
• M13: 5,966,412 km (0.106 R)
• M14: 6,531,742 km (0.059 R)
• M15: 7,712,817 km (0.04 R)
• M16: 8,669,645 km (0.114 R)
• M17: 9,191,293 km (0.079 R)
• M18: 9,308,578 km (0.036 R)
• M19: 9,962,470 km (0.107 R)
• M20: 10,143,334 km (0.033 R)
• M21: 11,692,719 km (0.099 R)
• M22: 14,592,973 km (0.118 R)
• M23: 14,661,339 km (0.104 R)
• M24: 14,798,371 km (0.084 R)
• M25: 15,840,021 km (0.102 R)
• M26: 16,833,351 km (0.059 R)
• M27: 17,482,456 km (0.083 R)
• M28: 17,846,727 km (0.056 R)
• M29: 17,993,033 km (0.071 R)
• M30: 18,066,486 km (0.051 R)
• M31: 18,434,646 km (0.108 R)
• M32: 18,805,200 km (0.092 R)
• M33: 19,028,849 km (0.108 R)
• M34: 19,103,498 km (0.067 R)
• M35: 20,618,327 km (0.058 R)
• M36: 21,003,092 km (0.108 R)
• M37: 22,092,763 km (0.11 R)
• M38: 22,249,991 km (0.095 R)
• M39: 22,961,777 km (0.095 R)
• M40: 26,798,813 km (0.107 R)
• M41: 27,302,659 km (0.055 R)
• M42: 28,234,653 km (0.073 R)
• M43: 29,090,952 km (0.116 R)
• M44: 29,263,288 km (0.094 R)
• M45: 30,304,041 km (0.087 R)
• M46: 30,741,166 km (0.108 R)
• M47: 31,887,833 km (0.088 R)
• M48: 32,779,137 km (0.07 R)
• M49: 32,958,505 km (0.07 R)
• M50: 33,769,176 km (0.099 R)
• M51: 36,704,586 km (0.069 R)
• M52: 37,264,082 km (0.083 R)
• M53: 37,544,727 km (0.065 R)
• M54: 37,638,525 km (0.036 R)
• M55: 38,391,302 km (0.082 R)
• M56: 38,864,330 km (0.106 R)
• M57: 40,871,933 km (0.063 R)
• M58: 41,742,593 km (0.112 R)
• M59: 42,521,699 km (0.061 R)
• M60: 43,109,020 km (0.101 R)
• M61: 43,502,163 km (0.053 R)
• M62: 44,193,006 km (0.092 R)
• M63: 46,488,286 km (0.088 R)
• M64: 46,588,966 km (0.092 R)
• M65: 46,891,453 km (0.097 R)
• M66: 50,364,367 km (0.1 R)
• M67: 50,467,889 km (0.071 R)
• M68: 53,180,846 km (0.117 R)
• M69: 53,286,163 km (0.075 R)
• M70: 53,391,480 km (0.071 R)
• M71: 54,555,052 km (0.052 R)
• M72: 54,873,696 km (0.088 R)
• M73: 55,513,227 km (0.109 R)
• M74: 56,369,525 km (0.049 R)
• M75: 57,122,451 km (0.12 R)
• M76: 58,855,841 km (0.101 R)
• M77: 61,046,852 km (0.107 R)
• M78: 61,267,359 km (0.12 R)
• M79: 62,596,237 km (0.075 R)
• M80: 63,599,141 km (0.115 R)
• M81: 64,270,686 km (0.106 R)
• M82: 64,944,624 km (0.076 R)
• M83: 69,842,309 km (0.107 R)
• M84: 69,957,649 km (0.111 R)
• M85: 70,998,252 km (0.09 R)
• M86: 73,211,852 km (0.114 R)
• M87: 74,268,312 km (0.09 R)
• M88: 75,329,858 km (0.093 R)
• M89: 75,448,041 km (0.114 R)
• M90: 76,515,122 km (0.087 R)
• M91: 78,065,255 km (0.088 R)
• M92: 78,784,073 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.1

Radius: 7.9

Gravity: 15.45 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 15.82 AU - 23.3 AU

Year: 30126 Days

Day: 21.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 112,049,196 km

• M1: 116,686 km (0.058 R)
• M2: 651,050 km (0.043 R)
• M3: 1,131,558 km (0.09 R)
• M4: 1,349,822 km (0.101 R)
• M5: 1,702,573 km (0.06 R)
• M6: 2,083,450 km (0.1 R)
• M7: 3,273,351 km (0.087 R)
• M8: 3,532,754 km (0.093 R)
• M9: 3,585,412 km (0.099 R)
• M10: 3,907,197 km (0.083 R)
• M11: 4,182,607 km (0.081 R)
• M12: 4,464,150 km (0.111 R)
• M13: 4,578,592 km (0.067 R)
• M14: 6,863,850 km (0.034 R)
• M15: 7,876,029 km (0.094 R)
• M16: 8,084,119 km (0.115 R)
• M17: 8,153,832 km (0.098 R)
• M18: 8,293,856 km (0.096 R)
• M19: 8,934,284 km (0.08 R)
• M20: 9,369,913 km (0.111 R)
• M21: 9,664,172 km (0.097 R)
• M22: 12,206,139 km (0.059 R)
• M23: 12,446,842 km (0.095 R)
• M24: 12,608,258 km (0.057 R)
• M25: 14,854,470 km (0.098 R)
• M26: 16,685,099 km (0.097 R)
• M27: 17,401,075 km (0.114 R)
• M28: 17,762,802 km (0.065 R)
• M29: 18,862,796 km (0.097 R)
• M30: 18,955,397 km (0.029 R)
• M31: 20,079,176 km (0.113 R)
• M32: 21,610,908 km (0.077 R)
• M33: 21,804,937 km (0.092 R)
• M34: 21,999,713 km (0.054 R)
• M35: 22,194,938 km (0.081 R)
• M36: 22,292,775 km (0.097 R)
• M37: 23,279,074 km (0.068 R)
• M38: 23,677,603 km (0.104 R)
• M39: 24,380,414 km (0.114 R)
• M40: 25,806,680 km (0.076 R)
• M41: 27,469,460 km (0.088 R)
• M42: 28,739,097 km (0.076 R)
• M43: 30,136,042 km (0.12 R)
• M44: 30,679,232 km (0.109 R)
• M45: 30,897,346 km (0.096 R)
• M46: 33,555,401 km (0.088 R)
• M47: 34,344,380 km (0.097 R)
• M48: 36,401,051 km (0.107 R)
• M49: 37,444,347 km (0.12 R)
• M50: 43,049,779 km (0.086 R)
• M51: 44,152,615 km (0.054 R)
• M52: 44,645,839 km (0.071 R)
• M53: 44,892,975 km (0.076 R)
• M54: 45,637,523 km (0.082 R)
• M55: 48,529,100 km (0.062 R)
• M56: 48,783,267 km (0.102 R)
• M57: 49,548,610 km (0.118 R)
• M58: 53,172,469 km (0.077 R)
• M59: 54,751,474 km (0.033 R)
• M60: 56,345,739 km (0.103 R)
• M61: 58,090,200 km (0.088 R)
• M62: 58,765,784 km (0.104 R)
• M63: 59,444,060 km (0.04 R)
• M64: 62,182,749 km (0.091 R)
• M65: 63,706,552 km (0.062 R)
• M66: 64,962,427 km (0.09 R)
• M67: 65,804,214 km (0.042 R)
• M68: 69,207,266 km (0.053 R)
• M69: 69,923,391 km (0.118 R)
• M70: 72,667,166 km (0.094 R)
• M71: 77,515,483 km (0.1 R)
• M72: 78,855,880 km (0.083 R)
• M73: 79,903,663 km (0.115 R)
• M74: 82,164,237 km (0.109 R)
• M75: 82,467,322 km (0.083 R)
• M76: 82,922,549 km (0.095 R)
• M77: 84,140,574 km (0.104 R)
• M78: 84,598,793 km (0.083 R)
• M79: 88,294,758 km (0.119 R)
• M80: 90,318,667 km (0.115 R)
• M81: 92,357,686 km (0.051 R)
• M82: 96,002,489 km (0.092 R)
• M83: 101,151,049 km (0.038 R)
• M84: 103,431,519 km (0.092 R)
• M85: 104,906,554 km (0.102 R)
• M86: 105,893,750 km (0.074 R)
• M87: 107,545,909 km (0.073 R)
• M88: 108,707,537 km (0.086 R)
• M89: 109,206,595 km (0.051 R)
• M90: 111,210,608 km (0.115 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 11,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit