🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.58 AU - 0.64 AU

Year: 172 Days

Day: 46.8 Hours

Environment

Temp: 179 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.93 AU - 0.99 AU

Year: 340 Days

Day: 26.3 Hours

Environment

Temp: 121 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.73 AU - 2.05 AU

Year: 940 Days

Day: 32.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.19 AU - 3.21 AU

Year: 2070 Days

Day: 38.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.21 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.8

Radius: 10

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.43 AU - 6.01 AU

Year: 4313 Days

Day: 6.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 43,779,512 km

• M1: 127,158 km (0.097 R)
• M2: 233,373 km (0.109 R)
• M3: 432,787 km (0.103 R)
• M4: 586,274 km (0.113 R)
• M5: 793,916 km (0.112 R)
• M6: 1,124,826 km (0.12 R)
• M7: 1,332,917 km (0.055 R)
• M8: 1,463,965 km (0.086 R)
• M9: 1,633,758 km (0.045 R)
• M10: 1,834,369 km (0.11 R)
• M11: 1,956,291 km (0.073 R)
• M12: 2,080,757 km (0.078 R)
• M13: 2,208,065 km (0.097 R)
• M14: 2,430,517 km (0.087 R)
• M15: 2,592,082 km (0.057 R)
• M16: 2,826,951 km (0.1 R)
• M17: 2,982,682 km (0.057 R)
• M18: 3,170,577 km (0.069 R)
• M19: 3,588,255 km (0.103 R)
• M20: 3,881,766 km (0.108 R)
• M21: 4,023,584 km (0.093 R)
• M22: 4,215,369 km (0.039 R)
• M23: 4,377,383 km (0.11 R)
• M24: 4,525,186 km (0.093 R)
• M25: 4,825,429 km (0.12 R)
• M26: 5,029,331 km (0.109 R)
• M27: 5,132,404 km (0.114 R)
• M28: 5,891,164 km (0.051 R)
• M29: 6,145,929 km (0.091 R)
• M30: 6,534,734 km (0.097 R)
• M31: 6,703,780 km (0.096 R)
• M32: 6,817,325 km (0.064 R)
• M33: 6,912,469 km (0.118 R)
• M34: 7,375,175 km (0.032 R)
• M35: 7,630,090 km (0.118 R)
• M36: 7,768,468 km (0.105 R)
• M37: 8,330,657 km (0.119 R)
• M38: 8,493,718 km (0.045 R)
• M39: 9,177,381 km (0.108 R)
• M40: 9,600,443 km (0.113 R)
• M41: 9,921,780 km (0.096 R)
• M42: 10,312,230 km (0.098 R)
• M43: 10,575,373 km (0.084 R)
• M44: 10,663,486 km (0.109 R)
• M45: 10,729,907 km (0.086 R)
• M46: 10,907,330 km (0.11 R)
• M47: 11,085,801 km (0.085 R)
• M48: 11,197,849 km (0.109 R)
• M49: 11,627,046 km (0.102 R)
• M50: 11,992,663 km (0.111 R)
• M51: 12,501,595 km (0.084 R)
• M52: 12,899,675 km (0.056 R)
• M53: 13,468,895 km (0.097 R)
• M54: 13,636,444 km (0.119 R)
• M55: 13,780,657 km (0.059 R)
• M56: 14,191,901 km (0.116 R)
• M57: 14,803,906 km (0.112 R)
• M58: 14,902,641 km (0.053 R)
• M59: 15,100,858 km (0.108 R)
• M60: 15,200,191 km (0.108 R)
• M61: 15,299,823 km (0.112 R)
• M62: 15,449,720 km (0.12 R)
• M63: 15,650,181 km (0.071 R)
• M64: 15,876,822 km (0.045 R)
• M65: 16,640,220 km (0.105 R)
• M66: 16,742,994 km (0.105 R)
• M67: 16,923,110 km (0.099 R)
• M68: 17,519,855 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.7

Radius: 14.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.99 AU - 7.79 AU

Year: 7265 Days

Day: 8.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 43,779,512 km

• M1: 330,611 km (0.075 R)
• M2: 468,241 km (0.116 R)
• M3: 583,132 km (0.11 R)
• M4: 710,291 km (0.081 R)
• M5: 891,903 km (0.117 R)
• M6: 1,171,202 km (0.099 R)
• M7: 1,719,328 km (0.042 R)
• M8: 1,814,921 km (0.056 R)
• M9: 1,951,953 km (0.06 R)
• M10: 2,113,070 km (0.047 R)
• M11: 2,299,918 km (0.063 R)
• M12: 2,667,928 km (0.097 R)
• M13: 3,008,563 km (0.086 R)
• M14: 3,148,886 km (0.08 R)
• M15: 3,757,151 km (0.05 R)
• M16: 3,908,693 km (0.098 R)
• M17: 4,036,599 km (0.12 R)
• M18: 4,165,852 km (0.096 R)
• M19: 4,751,378 km (0.078 R)
• M20: 5,940,831 km (0.117 R)
• M21: 6,088,484 km (0.048 R)
• M22: 7,376,372 km (0.07 R)
• M23: 7,953,670 km (0.085 R)
• M24: 8,280,691 km (0.103 R)
• M25: 9,702,619 km (0.098 R)
• M26: 9,946,912 km (0.062 R)
• M27: 10,228,605 km (0.086 R)
• M28: 10,548,894 km (0.12 R)
• M29: 10,692,209 km (0.063 R)
• M30: 11,382,004 km (0.069 R)
• M31: 12,011,512 km (0.093 R)
• M32: 13,732,187 km (0.068 R)
• M33: 14,681,236 km (0.081 R)
• M34: 15,406,935 km (0.072 R)
• M35: 15,815,188 km (0.098 R)
• M36: 16,020,586 km (0.093 R)
• M37: 16,392,785 km (0.091 R)
• M38: 16,642,314 km (0.086 R)
• M39: 17,611,110 km (0.114 R)
• M40: 18,901,990 km (0.025 R)
• M41: 19,076,421 km (0.101 R)
• M42: 19,646,988 km (0.086 R)
• M43: 20,491,168 km (0.08 R)
• M44: 20,940,261 km (0.086 R)
• M45: 21,848,021 km (0.102 R)
• M46: 22,260,762 km (0.114 R)
• M47: 22,445,066 km (0.079 R)
• M48: 22,676,045 km (0.076 R)
• M49: 23,187,221 km (0.104 R)
• M50: 23,561,365 km (0.119 R)
• M51: 24,268,215 km (0.109 R)
• M52: 25,799,350 km (0.063 R)
• M53: 26,527,891 km (0.109 R)
• M54: 27,509,852 km (0.072 R)
• M55: 27,658,103 km (0.112 R)
• M56: 28,904,403 km (0.111 R)
• M57: 30,270,980 km (0.087 R)
• M58: 30,679,831 km (0.107 R)
• M59: 31,142,088 km (0.097 R)
• M60: 31,606,739 km (0.105 R)
• M61: 31,917,753 km (0.107 R)
• M62: 32,125,544 km (0.072 R)
• M63: 32,281,874 km (0.102 R)
• M64: 33,593,399 km (0.056 R)
• M65: 34,335,554 km (0.031 R)
• M66: 34,601,987 km (0.096 R)
• M67: 34,975,982 km (0.101 R)
• M68: 35,998,035 km (0.115 R)
• M69: 36,214,503 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.7

Radius: 8.3

Gravity: 11.25 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.98 AU - 8.4 AU

Year: 7712 Days

Day: 13 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,779,512 km

• M1: 127,757 km (0.118 R)
• M2: 249,380 km (0.119 R)
• M3: 331,958 km (0.11 R)
• M4: 658,380 km (0.087 R)
• M5: 718,967 km (0.079 R)
• M6: 829,819 km (0.047 R)
• M7: 895,792 km (0.085 R)
• M8: 1,033,422 km (0.118 R)
• M9: 1,178,382 km (0.044 R)
• M10: 1,447,958 km (0.119 R)
• M11: 1,508,395 km (0.066 R)
• M12: 1,569,581 km (0.07 R)
• M13: 2,368,733 km (0.083 R)
• M14: 2,988,068 km (0.077 R)
• M15: 3,627,898 km (0.026 R)
• M16: 3,906,748 km (0.11 R)
• M17: 4,163,758 km (0.106 R)
• M18: 4,250,674 km (0.069 R)
• M19: 5,183,865 km (0.059 R)
• M20: 5,466,306 km (0.12 R)
• M21: 5,786,146 km (0.104 R)
• M22: 6,377,208 km (0.116 R)
• M23: 7,369,341 km (0.042 R)
• M24: 8,666,953 km (0.059 R)
• M25: 8,778,253 km (0.087 R)
• M26: 8,964,802 km (0.09 R)
• M27: 9,379,786 km (0.107 R)
• M28: 9,955,888 km (0.119 R)
• M29: 10,503,865 km (0.108 R)
• M30: 10,622,646 km (0.077 R)
• M31: 10,701,932 km (0.038 R)
• M32: 10,901,346 km (0.105 R)
• M33: 11,384,847 km (0.093 R)
• M34: 11,629,140 km (0.065 R)
• M35: 12,498,005 km (0.108 R)
• M36: 12,708,040 km (0.112 R)
• M37: 13,387,663 km (0.106 R)
• M38: 13,473,532 km (0.061 R)
• M39: 13,818,505 km (0.098 R)
• M40: 14,253,984 km (0.025 R)
• M41: 14,561,408 km (0.12 R)
• M42: 14,826,645 km (0.098 R)
• M43: 15,182,837 km (0.071 R)
• M44: 15,317,176 km (0.102 R)
• M45: 16,176,915 km (0.112 R)
• M46: 16,405,800 km (0.062 R)
• M47: 17,005,837 km (0.038 R)
• M48: 18,085,036 km (0.109 R)
• M49: 18,179,881 km (0.094 R)
• M50: 18,656,949 km (0.103 R)
• M51: 19,916,114 km (0.119 R)
• M52: 21,102,724 km (0.034 R)
• M53: 21,553,612 km (0.074 R)
• M54: 21,654,292 km (0.087 R)
• M55: 21,754,971 km (0.09 R)
• M56: 22,312,074 km (0.119 R)
• M57: 22,515,826 km (0.103 R)
• M58: 22,873,963 km (0.11 R)
• M59: 23,440,341 km (0.086 R)
• M60: 26,126,520 km (0.1 R)
• M61: 26,180,226 km (0.097 R)
• M62: 26,395,048 km (0.111 R)
• M63: 28,245,424 km (0.07 R)
• M64: 28,355,528 km (0.063 R)
• M65: 28,465,932 km (0.03 R)
• M66: 28,797,590 km (0.116 R)
• M67: 29,186,245 km (0.091 R)
• M68: 29,464,946 km (0.085 R)
• M69: 30,758,070 km (0.093 R)
• M70: 30,928,163 km (0.089 R)
• M71: 31,611,376 km (0.106 R)
• M72: 31,668,672 km (0.101 R)
• M73: 32,184,636 km (0.091 R)
• M74: 32,414,867 km (0.072 R)
• M75: 35,516,928 km (0.075 R)
• M76: 35,933,708 km (0.047 R)
• M77: 37,738,008 km (0.117 R)
• M78: 37,798,744 km (0.104 R)
• M79: 38,224,201 km (0.06 R)
• M80: 39,141,236 km (0.031 R)
• M81: 40,685,834 km (0.12 R)
• M82: 41,747,380 km (0.109 R)
• M83: 41,998,555 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410

Radius: 11.7

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.22 AU - 12.54 AU

Year: 12094 Days

Day: 12 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,779,512 km

• M1: 315,502 km (0.102 R)
• M2: 457,769 km (0.118 R)
• M3: 641,326 km (0.117 R)
• M4: 767,587 km (0.066 R)
• M5: 902,973 km (0.116 R)
• M6: 1,199,177 km (0.077 R)
• M7: 1,318,406 km (0.095 R)
• M8: 1,421,030 km (0.104 R)
• M9: 2,045,601 km (0.116 R)
• M10: 3,377,770 km (0.081 R)
• M11: 4,081,479 km (0.055 R)
• M12: 4,734,174 km (0.118 R)
• M13: 4,830,066 km (0.117 R)
• M14: 4,959,020 km (0.051 R)
• M15: 5,154,694 km (0.111 R)
• M16: 5,253,428 km (0.091 R)
• M17: 6,205,469 km (0.029 R)
• M18: 6,451,857 km (0.065 R)
• M19: 6,665,632 km (0.115 R)
• M20: 6,773,343 km (0.112 R)
• M21: 7,210,318 km (0.097 R)
• M22: 7,469,422 km (0.109 R)
• M23: 8,226,686 km (0.047 R)
• M24: 8,653,638 km (0.119 R)
• M25: 9,127,714 km (0.078 R)
• M26: 9,610,317 km (0.089 R)
• M27: 9,772,930 km (0.05 R)
• M28: 10,433,105 km (0.072 R)
• M29: 10,516,581 km (0.079 R)
• M30: 10,852,877 km (0.085 R)
• M31: 12,321,629 km (0.065 R)
• M32: 12,676,325 km (0.091 R)
• M33: 12,989,284 km (0.107 R)
• M34: 13,304,935 km (0.043 R)
• M35: 13,714,534 km (0.107 R)
• M36: 14,036,020 km (0.112 R)
• M37: 14,499,474 km (0.094 R)
• M38: 14,686,322 km (0.084 R)
• M39: 15,441,492 km (0.089 R)
• M40: 16,112,738 km (0.094 R)
• M41: 16,452,026 km (0.025 R)
• M42: 18,183,172 km (0.108 R)
• M43: 18,435,245 km (0.113 R)
• M44: 18,993,843 km (0.118 R)
• M45: 19,403,592 km (0.065 R)
• M46: 20,597,832 km (0.066 R)
• M47: 20,702,849 km (0.038 R)
• M48: 21,336,396 km (0.057 R)
• M49: 21,548,975 km (0.091 R)
• M50: 21,762,301 km (0.076 R)
• M51: 22,083,638 km (0.064 R)
• M52: 23,658,604 km (0.09 R)
• M53: 23,878,812 km (0.094 R)
• M54: 24,765,927 km (0.06 R)
• M55: 24,989,427 km (0.061 R)
• M56: 25,833,458 km (0.079 R)
• M57: 26,401,331 km (0.074 R)
• M58: 26,915,948 km (0.11 R)
• M59: 27,088,285 km (0.045 R)
• M60: 28,362,859 km (0.115 R)
• M61: 28,479,695 km (0.103 R)
• M62: 28,772,458 km (0.105 R)
• M63: 29,243,093 km (0.094 R)
• M64: 30,729,946 km (0.064 R)
• M65: 31,030,338 km (0.036 R)
• M66: 31,210,903 km (0.106 R)
• M67: 35,903,190 km (0.106 R)
• M68: 37,110,295 km (0.113 R)
• M69: 37,302,079 km (0.105 R)
• M70: 37,943,854 km (0.076 R)
• M71: 38,072,658 km (0.078 R)
• M72: 38,395,191 km (0.064 R)
• M73: 38,524,444 km (0.093 R)
• M74: 39,238,175 km (0.098 R)
• M75: 39,563,999 km (0.053 R)
• M76: 39,956,245 km (0.05 R)
• M77: 40,942,544 km (0.078 R)
• M78: 42,069,913 km (0.048 R)
• M79: 42,203,205 km (0.103 R)
• M80: 43,341,944 km (0.073 R)
• M81: 44,490,856 km (0.081 R)
• M82: 45,786,672 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.1

Radius: 14.3

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.03 AU - 12.19 AU

Year: 12499 Days

Day: 6.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 92.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 43,779,512 km

• M1: 235,168 km (0.113 R)
• M2: 475,721 km (0.093 R)
• M3: 665,262 km (0.109 R)
• M4: 850,913 km (0.106 R)
• M5: 1,394,551 km (0.053 R)
• M6: 1,661,284 km (0.101 R)
• M7: 1,922,781 km (0.119 R)
• M8: 2,151,217 km (0.094 R)
• M9: 2,413,014 km (0.068 R)
• M10: 2,660,449 km (0.104 R)
• M11: 3,100,117 km (0.119 R)
• M12: 3,535,446 km (0.093 R)
• M13: 3,932,330 km (0.118 R)
• M14: 4,165,702 km (0.051 R)
• M15: 4,494,219 km (0.08 R)
• M16: 4,800,296 km (0.114 R)
• M17: 5,336,455 km (0.067 R)
• M18: 5,465,409 km (0.05 R)
• M19: 5,562,797 km (0.059 R)
• M20: 5,660,783 km (0.062 R)
• M21: 5,825,491 km (0.053 R)
• M22: 6,534,435 km (0.103 R)
• M23: 7,342,263 km (0.059 R)
• M24: 7,886,351 km (0.101 R)
• M25: 8,594,098 km (0.109 R)
• M26: 9,517,417 km (0.09 R)
• M27: 9,911,457 km (0.106 R)
• M28: 10,512,691 km (0.09 R)
• M29: 11,166,883 km (0.073 R)
• M30: 11,834,538 km (0.097 R)
• M31: 12,215,713 km (0.056 R)
• M32: 12,386,554 km (0.105 R)
• M33: 12,558,143 km (0.042 R)
• M34: 13,121,080 km (0.076 R)
• M35: 13,515,719 km (0.05 R)
• M36: 14,496,931 km (0.103 R)
• M37: 15,593,334 km (0.095 R)
• M38: 16,245,282 km (0.082 R)
• M39: 16,574,696 km (0.108 R)
• M40: 17,335,700 km (0.061 R)
• M41: 17,527,784 km (0.106 R)
• M42: 17,624,125 km (0.068 R)
• M43: 18,156,993 km (0.067 R)
• M44: 18,941,334 km (0.101 R)
• M45: 19,188,769 km (0.108 R)
• M46: 19,586,999 km (0.086 R)
• M47: 20,189,280 km (0.104 R)
• M48: 21,001,895 km (0.109 R)
• M49: 21,463,704 km (0.077 R)
• M50: 23,450,214 km (0.093 R)
• M51: 25,823,136 km (0.027 R)
• M52: 25,932,940 km (0.107 R)
• M53: 26,871,368 km (0.095 R)
• M54: 27,540,519 km (0.049 R)
• M55: 29,983,303 km (0.067 R)
• M56: 30,329,622 km (0.085 R)
• M57: 30,619,243 km (0.045 R)
• M58: 31,493,793 km (0.12 R)
• M59: 31,963,530 km (0.099 R)
• M60: 32,613,084 km (0.11 R)
• M61: 33,446,344 km (0.058 R)
• M62: 34,467,499 km (0.105 R)
• M63: 35,012,185 km (0.075 R)
• M64: 35,255,281 km (0.088 R)
• M65: 35,376,904 km (0.061 R)
• M66: 37,840,781 km (0.049 R)
• M67: 38,653,397 km (0.12 R)
• M68: 39,030,384 km (0.06 R)
• M69: 39,219,326 km (0.032 R)
• M70: 39,661,387 km (0.114 R)
• M71: 40,168,674 km (0.118 R)
• M72: 40,741,933 km (0.053 R)
• M73: 40,997,596 km (0.116 R)
• M74: 41,253,857 km (0.112 R)
• M75: 42,090,109 km (0.074 R)
• M76: 42,867,120 km (0.069 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 18,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit