🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.45 AU - 0.57 AU

Year: 130 Days

Day: 13.6 Hours

Environment

Temp: 235 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.49 AU - 0.55 AU

Year: 134 Days

Day: 14.3 Hours

Environment

Temp: 186 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,115,522 km

• M1: 360,082 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.57 AU - 0.61 AU

Year: 162 Days

Day: 33.9 Hours

Environment

Temp: 250 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 110,115,522 km

• M1: 94,845 km (0.085 R)
• M2: 272,119 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.8 AU - 1 AU

Year: 306 Days

Day: 16.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.04 AU - 1.46 AU

Year: 501 Days

Day: 26.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.2

Radius: 14.9

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.63 AU - 6.43 AU

Year: 4658 Days

Day: 14.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 110,115,522 km

• M1: 211,831 km (0.037 R)
• M2: 404,961 km (0.108 R)
• M3: 511,924 km (0.032 R)
• M4: 661,372 km (0.073 R)
• M5: 796,010 km (0.099 R)
• M6: 912,547 km (0.044 R)
• M7: 1,041,800 km (0.11 R)
• M8: 1,165,218 km (0.082 R)
• M9: 1,353,711 km (0.112 R)
• M10: 1,483,113 km (0.106 R)
• M11: 1,769,892 km (0.095 R)
• M12: 1,867,131 km (0.056 R)
• M13: 2,098,709 km (0.086 R)
• M14: 2,226,166 km (0.098 R)
• M15: 2,447,571 km (0.1 R)
• M16: 2,693,659 km (0.114 R)
• M17: 2,841,761 km (0.096 R)
• M18: 2,939,149 km (0.117 R)
• M19: 3,128,091 km (0.064 R)
• M20: 3,238,046 km (0.095 R)
• M21: 3,452,420 km (0.084 R)
• M22: 4,083,723 km (0.119 R)
• M23: 4,265,035 km (0.113 R)
• M24: 4,614,945 km (0.039 R)
• M25: 4,709,042 km (0.104 R)
• M26: 5,070,919 km (0.097 R)
• M27: 5,586,134 km (0.084 R)
• M28: 6,152,661 km (0.101 R)
• M29: 6,303,157 km (0.116 R)
• M30: 6,431,362 km (0.12 R)
• M31: 6,619,407 km (0.105 R)
• M32: 6,809,396 km (0.099 R)
• M33: 7,121,906 km (0.116 R)
• M34: 7,279,881 km (0.066 R)
• M35: 7,463,737 km (0.091 R)
• M36: 7,599,572 km (0.057 R)
• M37: 7,823,669 km (0.099 R)
• M38: 8,354,891 km (0.034 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.9

Radius: 14.6

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.93 AU - 7.41 AU

Year: 6876 Days

Day: 11.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 110,115,522 km

• M1: 208,240 km (0.091 R)
• M2: 320,139 km (0.036 R)
• M3: 470,934 km (0.109 R)
• M4: 573,708 km (0.117 R)
• M5: 675,584 km (0.062 R)
• M6: 987,496 km (0.081 R)
• M7: 1,403,228 km (0.034 R)
• M8: 1,579,006 km (0.116 R)
• M9: 1,841,101 km (0.113 R)
• M10: 2,338,813 km (0.12 R)
• M11: 2,603,601 km (0.092 R)
• M12: 2,767,261 km (0.094 R)
• M13: 2,915,662 km (0.038 R)
• M14: 3,657,369 km (0.112 R)
• M15: 3,841,524 km (0.071 R)
• M16: 3,945,195 km (0.048 R)
• M17: 4,155,380 km (0.084 R)
• M18: 4,304,828 km (0.077 R)
• M19: 4,653,092 km (0.119 R)
• M20: 4,786,234 km (0.108 R)
• M21: 5,056,109 km (0.091 R)
• M22: 5,611,117 km (0.059 R)
• M23: 6,016,078 km (0.099 R)
• M24: 6,258,876 km (0.059 R)
• M25: 6,704,079 km (0.054 R)
• M26: 7,006,566 km (0.076 R)
• M27: 7,185,186 km (0.116 R)
• M28: 7,625,303 km (0.08 R)
• M29: 8,100,874 km (0.105 R)
• M30: 8,423,407 km (0.041 R)
• M31: 8,613,546 km (0.109 R)
• M32: 8,832,408 km (0.114 R)
• M33: 8,942,662 km (0.066 R)
• M34: 9,220,166 km (0.072 R)
• M35: 9,557,060 km (0.086 R)
• M36: 10,041,159 km (0.078 R)
• M37: 10,445,971 km (0.084 R)
• M38: 10,708,964 km (0.049 R)
• M39: 11,601,764 km (0.102 R)
• M40: 12,087,658 km (0.061 R)
• M41: 12,487,383 km (0.076 R)
• M42: 13,489,988 km (0.063 R)
• M43: 13,840,496 km (0.105 R)
• M44: 14,681,385 km (0.106 R)
• M45: 15,306,256 km (0.092 R)
• M46: 16,107,951 km (0.104 R)
• M47: 17,509,234 km (0.113 R)
• M48: 17,926,762 km (0.112 R)
• M49: 18,736,236 km (0.083 R)
• M50: 18,842,749 km (0.115 R)
• M51: 18,985,017 km (0.088 R)
• M52: 19,234,845 km (0.118 R)
• M53: 19,485,721 km (0.08 R)
• M54: 20,063,468 km (0.095 R)
• M55: 21,124,715 km (0.119 R)
• M56: 21,457,870 km (0.081 R)
• M57: 22,129,415 km (0.089 R)
• M58: 22,354,709 km (0.113 R)
• M59: 22,694,147 km (0.103 R)
• M60: 23,149,523 km (0.056 R)
• M61: 23,378,258 km (0.079 R)
• M62: 24,107,697 km (0.108 R)
• M63: 24,378,319 km (0.048 R)
• M64: 24,494,707 km (0.095 R)
• M65: 25,274,710 km (0.053 R)
• M66: 26,062,941 km (0.096 R)
• M67: 26,659,537 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.1

Radius: 11.6

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.6 AU - 12.96 AU

Year: 12677 Days

Day: 13.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 110,115,522 km

• M1: 145,858 km (0.112 R)
• M2: 235,617 km (0.091 R)
• M3: 469,887 km (0.092 R)
• M4: 750,981 km (0.102 R)
• M5: 875,148 km (0.113 R)
• M6: 987,346 km (0.05 R)
• M7: 1,065,286 km (0.052 R)
• M8: 1,669,811 km (0.109 R)
• M9: 1,787,994 km (0.114 R)
• M10: 2,058,317 km (0.058 R)
• M11: 2,185,625 km (0.107 R)
• M12: 2,421,541 km (0.092 R)
• M13: 2,749,160 km (0.104 R)
• M14: 2,833,234 km (0.109 R)
• M15: 3,033,097 km (0.114 R)
• M16: 3,208,126 km (0.112 R)
• M17: 3,568,358 km (0.116 R)
• M18: 3,784,677 km (0.072 R)
• M19: 4,998,214 km (0.112 R)
• M20: 5,380,886 km (0.09 R)
• M21: 5,772,982 km (0.073 R)
• M22: 6,174,503 km (0.12 R)
• M23: 6,509,901 km (0.092 R)
• M24: 6,622,997 km (0.109 R)
• M25: 7,081,963 km (0.093 R)
• M26: 7,237,395 km (0.114 R)
• M27: 7,950,229 km (0.109 R)
• M28: 8,030,862 km (0.083 R)
• M29: 8,152,336 km (0.079 R)
• M30: 9,019,405 km (0.092 R)
• M31: 12,302,031 km (0.091 R)
• M32: 14,410,912 km (0.112 R)
• M33: 14,955,598 km (0.047 R)
• M34: 15,055,231 km (0.105 R)
• M35: 17,725,253 km (0.101 R)
• M36: 17,883,827 km (0.101 R)
• M37: 20,041,328 km (0.081 R)
• M38: 20,983,046 km (0.117 R)
• M39: 21,094,796 km (0.063 R)
• M40: 22,336,907 km (0.116 R)
• M41: 22,451,050 km (0.091 R)
• M42: 22,909,418 km (0.063 R)
• M43: 23,660,848 km (0.109 R)
• M44: 23,835,279 km (0.05 R)
• M45: 24,596,732 km (0.086 R)
• M46: 24,773,557 km (0.053 R)
• M47: 25,247,184 km (0.11 R)
• M48: 26,023,148 km (0.098 R)
• M49: 26,383,978 km (0.074 R)
• M50: 26,746,454 km (0.093 R)
• M51: 28,398,014 km (0.115 R)
• M52: 29,267,327 km (0.119 R)
• M53: 29,517,305 km (0.116 R)
• M54: 29,893,694 km (0.046 R)
• M55: 30,145,317 km (0.047 R)
• M56: 30,461,118 km (0.107 R)
• M57: 30,968,405 km (0.107 R)
• M58: 31,287,048 km (0.075 R)
• M59: 31,478,683 km (0.11 R)
• M60: 32,249,112 km (0.093 R)
• M61: 34,729,744 km (0.113 R)
• M62: 36,462,237 km (0.094 R)
• M63: 37,000,939 km (0.073 R)
• M64: 38,632,753 km (0.071 R)
• M65: 38,769,934 km (0.052 R)
• M66: 39,664,679 km (0.111 R)
• M67: 40,566,155 km (0.058 R)
• M68: 41,896,080 km (0.053 R)
• M69: 43,311,276 km (0.104 R)
• M70: 45,463,391 km (0.065 R)
• M71: 47,210,096 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.1

Radius: 13.8

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.89 AU - 12.25 AU

Year: 14095 Days

Day: 13.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 110,115,522 km

• M1: 225,444 km (0.029 R)
• M2: 312,660 km (0.111 R)
• M3: 480,060 km (0.112 R)
• M4: 773,870 km (0.092 R)
• M5: 1,506,600 km (0.083 R)
• M6: 2,110,228 km (0.105 R)
• M7: 2,272,392 km (0.109 R)
• M8: 2,638,607 km (0.078 R)
• M9: 2,903,246 km (0.036 R)
• M10: 3,176,860 km (0.101 R)
• M11: 3,554,894 km (0.107 R)
• M12: 3,782,133 km (0.11 R)
• M13: 4,633,046 km (0.066 R)
• M14: 4,846,073 km (0.076 R)
• M15: 4,989,837 km (0.07 R)
• M16: 5,318,653 km (0.054 R)
• M17: 5,542,003 km (0.087 R)
• M18: 5,882,637 km (0.111 R)
• M19: 6,624,493 km (0.097 R)
• M20: 6,744,321 km (0.071 R)
• M21: 7,354,531 km (0.108 R)
• M22: 8,497,458 km (0.089 R)
• M23: 9,200,867 km (0.097 R)
• M24: 9,290,177 km (0.103 R)
• M25: 9,877,349 km (0.059 R)
• M26: 9,968,753 km (0.066 R)
• M27: 10,383,738 km (0.083 R)
• M28: 10,851,381 km (0.116 R)
• M29: 12,344,816 km (0.104 R)
• M30: 14,625,436 km (0.099 R)
• M31: 15,414,265 km (0.073 R)
• M32: 15,680,250 km (0.086 R)
• M33: 16,001,437 km (0.119 R)
• M34: 17,033,064 km (0.106 R)
• M35: 17,695,633 km (0.076 R)
• M36: 18,479,376 km (0.098 R)
• M37: 18,592,323 km (0.098 R)
• M38: 18,989,206 km (0.117 R)
• M39: 19,676,309 km (0.108 R)
• M40: 20,080,821 km (0.108 R)
• M41: 21,547,928 km (0.085 R)
• M42: 21,965,007 km (0.083 R)
• M43: 22,746,506 km (0.039 R)
• M44: 22,867,531 km (0.101 R)
• M45: 23,049,442 km (0.063 R)
• M46: 23,171,065 km (0.091 R)
• M47: 23,659,502 km (0.094 R)
• M48: 24,151,379 km (0.113 R)
• M49: 24,771,014 km (0.083 R)
• M50: 25,710,339 km (0.119 R)
• M51: 25,899,580 km (0.108 R)
• M52: 26,342,988 km (0.096 R)
• M53: 27,237,284 km (0.112 R)
• M54: 27,365,789 km (0.074 R)
• M55: 27,494,593 km (0.11 R)
• M56: 29,450,435 km (0.033 R)
• M57: 29,847,019 km (0.119 R)
• M58: 30,511,832 km (0.116 R)
• M59: 31,114,412 km (0.115 R)
• M60: 33,082,672 km (0.104 R)
• M61: 33,978,015 km (0.118 R)
• M62: 34,463,460 km (0.098 R)
• M63: 36,357,219 km (0.104 R)
• M64: 36,569,648 km (0.081 R)
• M65: 36,996,002 km (0.104 R)
• M66: 37,853,497 km (0.112 R)
• M67: 38,140,725 km (0.093 R)
• M68: 38,284,638 km (0.088 R)
• M69: 39,515,230 km (0.094 R)
• M70: 39,660,789 km (0.057 R)
• M71: 40,465,027 km (0.12 R)
• M72: 41,126,848 km (0.086 R)
• M73: 41,274,501 km (0.101 R)
• M74: 41,644,307 km (0.102 R)
• M75: 42,536,060 km (0.079 R)
• M76: 44,641,501 km (0.115 R)
• M77: 45,325,462 km (0.071 R)
• M78: 46,780,750 km (0.042 R)
• M79: 47,089,071 km (0.066 R)
• M80: 47,785,300 km (0.1 R)
• M81: 48,562,910 km (0.12 R)
• M82: 49,266,319 km (0.067 R)
• M83: 52,033,580 km (0.101 R)
• M84: 53,074,333 km (0.087 R)
• M85: 53,879,618 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.8

Radius: 7.6

Gravity: 15.09 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 15.67 AU - 23.35 AU

Year: 30865 Days

Day: 23.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,115,522 km

• M1: 204,500 km (0.05 R)
• M2: 360,232 km (0.052 R)
• M3: 877,541 km (0.091 R)
• M4: 1,324,540 km (0.038 R)
• M5: 1,513,631 km (0.112 R)
• M6: 1,834,219 km (0.082 R)
• M7: 1,917,695 km (0.12 R)
• M8: 2,045,452 km (0.113 R)
• M9: 2,537,479 km (0.082 R)
• M10: 2,725,374 km (0.053 R)
• M11: 2,820,967 km (0.103 R)
• M12: 3,164,593 km (0.114 R)
• M13: 3,265,273 km (0.113 R)
• M14: 3,418,311 km (0.117 R)
• M15: 3,469,773 km (0.066 R)
• M16: 3,625,953 km (0.087 R)
• M17: 4,725,348 km (0.084 R)
• M18: 6,358,807 km (0.099 R)
• M19: 7,806,166 km (0.11 R)
• M20: 8,778,104 km (0.038 R)
• M21: 8,991,430 km (0.119 R)
• M22: 11,447,528 km (0.111 R)
• M23: 11,602,661 km (0.078 R)
• M24: 11,915,022 km (0.096 R)
• M25: 12,151,237 km (0.084 R)
• M26: 16,482,843 km (0.068 R)
• M27: 16,834,099 km (0.04 R)
• M28: 18,444,669 km (0.076 R)
• M29: 21,522,646 km (0.108 R)
• M30: 22,778,221 km (0.082 R)
• M31: 23,464,127 km (0.106 R)
• M32: 23,859,065 km (0.064 R)
• M33: 24,256,248 km (0.112 R)
• M34: 24,355,880 km (0.051 R)
• M35: 25,157,874 km (0.056 R)
• M36: 25,258,703 km (0.093 R)
• M37: 25,562,087 km (0.107 R)
• M38: 25,866,669 km (0.036 R)
• M39: 26,479,422 km (0.095 R)
• M40: 27,407,676 km (0.112 R)
• M41: 28,346,403 km (0.025 R)
• M42: 29,295,751 km (0.118 R)
• M43: 29,508,030 km (0.038 R)
• M44: 31,550,939 km (0.114 R)
• M45: 31,986,867 km (0.058 R)
• M46: 33,639,176 km (0.115 R)
• M47: 34,531,676 km (0.11 R)
• M48: 35,545,052 km (0.055 R)
• M49: 35,884,939 km (0.038 R)
• M50: 37,947,295 km (0.054 R)
• M51: 38,062,934 km (0.072 R)
• M52: 40,047,799 km (0.031 R)
• M53: 41,707,438 km (0.099 R)
• M54: 43,510,391 km (0.081 R)
• M55: 46,324,028 km (0.063 R)
• M56: 47,191,995 km (0.103 R)
• M57: 47,565,690 km (0.069 R)
• M58: 48,944,085 km (0.073 R)
• M59: 50,208,486 km (0.11 R)
• M60: 50,717,119 km (0.119 R)
• M61: 52,640,200 km (0.106 R)
• M62: 52,769,303 km (0.078 R)
• M63: 54,065,568 km (0.052 R)
• M64: 54,195,868 km (0.049 R)
• M65: 56,425,325 km (0.058 R)
• M66: 57,484,777 km (0.103 R)
• M67: 57,617,620 km (0.097 R)
• M68: 58,150,338 km (0.099 R)
• M69: 61,244,471 km (0.081 R)
• M70: 62,196,661 km (0.112 R)
• M71: 63,702,962 km (0.098 R)
• M72: 65,082,703 km (0.103 R)
• M73: 69,847,096 km (0.088 R)
• M74: 70,984,339 km (0.077 R)
• M75: 74,867,451 km (0.05 R)
• M76: 78,229,514 km (0.109 R)
• M77: 78,966,732 km (0.082 R)
• M78: 79,706,493 km (0.103 R)
• M79: 80,299,799 km (0.108 R)
• M80: 81,789,644 km (0.111 R)
• M81: 82,687,979 km (0.072 R)
• M82: 84,494,373 km (0.115 R)
• M83: 89,220,619 km (0.075 R)
• M84: 91,538,189 km (0.095 R)
• M85: 95,602,015 km (0.074 R)
• M86: 97,497,420 km (0.047 R)
• M87: 98,290,887 km (0.044 R)
• M88: 100,523,785 km (0.069 R)
• M89: 101,968,003 km (0.11 R)
• M90: 103,580,668 km (0.087 R)
• M91: 103,904,248 km (0.111 R)
• M92: 104,228,128 km (0.088 R)
• M93: 104,390,292 km (0.107 R)
• M94: 106,178,585 km (0.042 R)
• M95: 107,485,621 km (0.088 R)
• M96: 109,456,124 km (0.107 R)
• M97: 109,620,832 km (0.118 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 12,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit