🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.62 AU - 0.8 AU

Year: 210 Days

Day: 36.1 Hours

Environment

Temp: 133 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.84 AU - 1.06 AU

Year: 325 Days

Day: 33.1 Hours

Environment

Temp: 138 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.47 AU - 2.41 AU

Year: 950 Days

Day: 31.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,943,900 km

• M1: 1,254,378 km (0.066 R)
• M2: 1,281,007 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.9 AU - 2.08 AU

Year: 987 Days

Day: 15.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.61 AU - 3.73 AU

Year: 1984 Days

Day: 21.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.5

Radius: 13.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.59 AU - 9.55 AU

Year: 8057 Days

Day: 6.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 162.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 87,943,900 km

• M1: 201,209 km (0.104 R)
• M2: 317,447 km (0.067 R)
• M3: 458,069 km (0.079 R)
• M4: 666,159 km (0.087 R)
• M5: 819,647 km (0.087 R)
• M6: 970,591 km (0.059 R)
• M7: 1,337,555 km (0.089 R)
• M8: 1,826,889 km (0.113 R)
• M9: 2,502,473 km (0.115 R)
• M10: 3,574,492 km (0.11 R)
• M11: 3,856,484 km (0.091 R)
• M12: 4,039,741 km (0.055 R)
• M13: 4,333,551 km (0.075 R)
• M14: 4,606,866 km (0.091 R)
• M15: 5,344,085 km (0.097 R)
• M16: 5,519,563 km (0.076 R)
• M17: 5,726,606 km (0.084 R)
• M18: 5,936,343 km (0.101 R)
• M19: 6,026,999 km (0.114 R)
• M20: 6,456,195 km (0.091 R)
• M21: 6,643,342 km (0.065 R)
• M22: 6,990,858 km (0.105 R)
• M23: 7,150,928 km (0.104 R)
• M24: 7,344,507 km (0.109 R)
• M25: 7,803,175 km (0.105 R)
• M26: 8,645,261 km (0.061 R)
• M27: 9,729,546 km (0.105 R)
• M28: 10,016,325 km (0.114 R)
• M29: 10,819,516 km (0.069 R)
• M30: 11,042,118 km (0.078 R)
• M31: 11,191,417 km (0.074 R)
• M32: 11,341,463 km (0.028 R)
• M33: 11,795,343 km (0.051 R)
• M34: 12,721,055 km (0.118 R)
• M35: 13,074,256 km (0.097 R)
• M36: 13,670,104 km (0.057 R)
• M37: 13,830,473 km (0.102 R)
• M38: 14,396,850 km (0.069 R)
• M39: 14,682,881 km (0.081 R)
• M40: 14,806,150 km (0.104 R)
• M41: 15,678,006 km (0.113 R)
• M42: 16,141,311 km (0.079 R)
• M43: 16,694,674 km (0.115 R)
• M44: 16,909,347 km (0.106 R)
• M45: 17,776,565 km (0.041 R)
• M46: 18,392,310 km (0.12 R)
• M47: 18,569,434 km (0.113 R)
• M48: 19,149,275 km (0.109 R)
• M49: 21,527,882 km (0.118 R)
• M50: 22,184,018 km (0.114 R)
• M51: 22,989,752 km (0.082 R)
• M52: 23,276,381 km (0.093 R)
• M53: 23,420,145 km (0.119 R)
• M54: 24,483,487 km (0.064 R)
• M55: 24,629,644 km (0.075 R)
• M56: 24,825,168 km (0.078 R)
• M57: 25,365,217 km (0.102 R)
• M58: 25,612,053 km (0.098 R)
• M59: 26,058,154 km (0.111 R)
• M60: 27,614,869 km (0.047 R)
• M61: 28,789,063 km (0.091 R)
• M62: 28,891,986 km (0.096 R)
• M63: 29,356,488 km (0.064 R)
• M64: 30,083,982 km (0.085 R)
• M65: 30,240,761 km (0.06 R)
• M66: 30,817,461 km (0.086 R)
• M67: 31,133,561 km (0.047 R)
• M68: 31,503,816 km (0.084 R)
• M69: 32,141,851 km (0.11 R)
• M70: 34,463,011 km (0.096 R)
• M71: 34,736,326 km (0.106 R)
• M72: 34,900,734 km (0.1 R)
• M73: 35,010,539 km (0.076 R)
• M74: 35,947,920 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.7

Radius: 14.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.79 AU - 14.37 AU

Year: 13850 Days

Day: 9.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,943,900 km

• M1: 219,610 km (0.116 R)
• M2: 355,744 km (0.118 R)
• M3: 468,391 km (0.085 R)
• M4: 651,499 km (0.079 R)
• M5: 924,664 km (0.069 R)
• M6: 1,143,825 km (0.115 R)
• M7: 1,531,733 km (0.078 R)
• M8: 1,961,228 km (0.11 R)
• M9: 2,074,773 km (0.069 R)
• M10: 2,931,071 km (0.072 R)
• M11: 3,029,058 km (0.091 R)
• M12: 4,105,115 km (0.102 R)
• M13: 4,252,170 km (0.074 R)
• M14: 5,612,912 km (0.102 R)
• M15: 5,735,433 km (0.095 R)
• M16: 5,900,290 km (0.105 R)
• M17: 6,150,716 km (0.1 R)
• M18: 6,447,219 km (0.086 R)
• M19: 6,791,893 km (0.109 R)
• M20: 8,230,725 km (0.1 R)
• M21: 10,257,328 km (0.054 R)
• M22: 10,407,823 km (0.059 R)
• M23: 10,609,631 km (0.063 R)
• M24: 10,710,908 km (0.111 R)
• M25: 11,742,535 km (0.079 R)
• M26: 12,058,336 km (0.081 R)
• M27: 12,968,041 km (0.106 R)
• M28: 14,010,888 km (0.089 R)
• M29: 15,023,815 km (0.116 R)
• M30: 15,309,248 km (0.103 R)
• M31: 15,423,989 km (0.101 R)
• M32: 16,646,054 km (0.095 R)
• M33: 16,882,269 km (0.117 R)
• M34: 17,718,073 km (0.051 R)
• M35: 18,567,489 km (0.077 R)
• M36: 19,120,403 km (0.101 R)
• M37: 19,928,830 km (0.052 R)
• M38: 20,684,898 km (0.085 R)
• M39: 22,485,607 km (0.098 R)
• M40: 24,002,230 km (0.108 R)
• M41: 24,470,322 km (0.039 R)
• M42: 24,806,469 km (0.065 R)
• M43: 25,009,024 km (0.12 R)
• M44: 25,687,899 km (0.101 R)
• M45: 25,961,065 km (0.109 R)
• M46: 26,166,612 km (0.06 R)
• M47: 26,372,758 km (0.099 R)
• M48: 26,648,467 km (0.037 R)
• M49: 28,463,538 km (0.034 R)
• M50: 30,534,870 km (0.087 R)
• M51: 31,114,861 km (0.083 R)
• M52: 32,950,577 km (0.09 R)
• M53: 33,173,178 km (0.12 R)
• M54: 33,470,878 km (0.105 R)
• M55: 36,649,384 km (0.105 R)
• M56: 37,497,753 km (0.096 R)
• M57: 38,352,406 km (0.096 R)
• M58: 38,743,156 km (0.042 R)
• M59: 41,194,616 km (0.105 R)
• M60: 41,915,827 km (0.036 R)
• M61: 42,560,295 km (0.042 R)
• M62: 42,883,726 km (0.06 R)
• M63: 45,088,649 km (0.074 R)
• M64: 47,917,096 km (0.097 R)
• M65: 48,506,661 km (0.116 R)
• M66: 49,607,701 km (0.047 R)
• M67: 50,802,689 km (0.1 R)
• M68: 51,403,773 km (0.065 R)
• M69: 52,180,036 km (0.066 R)
• M70: 52,439,738 km (0.108 R)
• M71: 53,308,154 km (0.077 R)
• M72: 53,831,597 km (0.12 R)
• M73: 54,883,420 km (0.113 R)
• M74: 55,235,573 km (0.099 R)
• M75: 56,385,233 km (0.062 R)
• M76: 56,740,528 km (0.111 R)
• M77: 57,900,509 km (0.105 R)
• M78: 58,708,188 km (0.084 R)
• M79: 60,334,616 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.2

Radius: 10

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.09 AU - 13.83 AU

Year: 16398 Days

Day: 7.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 87,943,900 km

• M1: 157,078 km (0.107 R)
• M2: 402,568 km (0.066 R)
• M3: 471,981 km (0.095 R)
• M4: 752,028 km (0.104 R)
• M5: 1,057,208 km (0.063 R)
• M6: 1,456,186 km (0.071 R)
• M7: 1,717,234 km (0.12 R)
• M8: 2,283,911 km (0.08 R)
• M9: 2,833,832 km (0.04 R)
• M10: 3,198,103 km (0.118 R)
• M11: 3,616,080 km (0.112 R)
• M12: 3,772,410 km (0.057 R)
• M13: 4,011,168 km (0.116 R)
• M14: 4,337,141 km (0.072 R)
• M15: 5,816,814 km (0.086 R)
• M16: 5,908,368 km (0.055 R)
• M17: 7,289,455 km (0.072 R)
• M18: 7,537,339 km (0.054 R)
• M19: 7,637,270 km (0.105 R)
• M20: 7,990,621 km (0.108 R)
• M21: 8,608,759 km (0.056 R)
• M22: 9,672,998 km (0.074 R)
• M23: 9,836,210 km (0.098 R)
• M24: 11,403,397 km (0.069 R)
• M25: 12,157,071 km (0.041 R)
• M26: 12,926,902 km (0.05 R)
• M27: 13,166,857 km (0.052 R)
• M28: 13,408,457 km (0.085 R)
• M29: 13,529,781 km (0.106 R)
• M30: 14,018,667 km (0.061 R)
• M31: 14,141,786 km (0.108 R)
• M32: 14,389,221 km (0.119 R)
• M33: 17,137,483 km (0.065 R)
• M34: 17,335,252 km (0.071 R)
• M35: 18,133,506 km (0.082 R)
• M36: 18,267,845 km (0.118 R)
• M37: 18,604,739 km (0.112 R)
• M38: 19,080,161 km (0.056 R)
• M39: 19,559,473 km (0.117 R)
• M40: 19,973,410 km (0.075 R)
• M41: 20,042,674 km (0.074 R)
• M42: 23,387,982 km (0.11 R)
• M43: 24,195,660 km (0.12 R)
• M44: 25,838,245 km (0.057 R)
• M45: 27,439,541 km (0.049 R)
• M46: 27,980,487 km (0.092 R)
• M47: 28,681,053 km (0.093 R)
• M48: 28,994,311 km (0.077 R)
• M49: 29,782,243 km (0.099 R)
• M50: 30,338,149 km (0.116 R)
• M51: 32,026,062 km (0.111 R)
• M52: 32,269,757 km (0.093 R)
• M53: 32,514,050 km (0.1 R)
• M54: 33,744,343 km (0.106 R)
• M55: 34,406,912 km (0.102 R)
• M56: 34,573,115 km (0.061 R)
• M57: 36,589,395 km (0.111 R)
• M58: 36,674,217 km (0.066 R)
• M59: 38,557,056 km (0.12 R)
• M60: 39,336,461 km (0.111 R)
• M61: 42,594,553 km (0.11 R)
• M62: 43,849,679 km (0.067 R)
• M63: 44,572,536 km (0.052 R)
• M64: 45,026,117 km (0.109 R)
• M65: 45,938,215 km (0.107 R)
• M66: 47,040,602 km (0.042 R)
• M67: 47,966,014 km (0.097 R)
• M68: 50,211,179 km (0.063 R)
• M69: 50,305,575 km (0.096 R)
• M70: 50,967,247 km (0.091 R)
• M71: 51,441,771 km (0.118 R)
• M72: 51,536,766 km (0.117 R)
• M73: 51,727,054 km (0.088 R)
• M74: 52,012,936 km (0.093 R)
• M75: 52,586,344 km (0.093 R)
• M76: 53,932,276 km (0.089 R)
• M77: 54,028,767 km (0.11 R)
• M78: 56,559,963 km (0.075 R)
• M79: 56,854,372 km (0.088 R)
• M80: 56,952,807 km (0.071 R)
• M81: 57,247,964 km (0.092 R)
• M82: 61,131,674 km (0.069 R)
• M83: 62,952,729 km (0.102 R)
• M84: 64,483,863 km (0.077 R)
• M85: 69,045,401 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.3

Radius: 7.2

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 17.86 AU - 19.2 AU

Year: 28034 Days

Day: 21.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,943,900 km

• M1: 120,576 km (0.108 R)
• M2: 219,759 km (0.067 R)
• M3: 338,091 km (0.088 R)
• M4: 501,153 km (0.065 R)
• M5: 546,032 km (0.082 R)
• M6: 928,255 km (0.06 R)
• M7: 984,653 km (0.119 R)
• M8: 1,285,046 km (0.096 R)
• M9: 1,445,863 km (0.1 R)
• M10: 1,786,797 km (0.109 R)
• M11: 2,190,262 km (0.079 R)
• M12: 2,541,069 km (0.11 R)
• M13: 3,338,576 km (0.102 R)
• M14: 3,833,296 km (0.109 R)
• M15: 4,398,925 km (0.111 R)
• M16: 5,091,713 km (0.109 R)
• M17: 5,924,375 km (0.045 R)
• M18: 6,521,121 km (0.085 R)
• M19: 6,742,974 km (0.066 R)
• M20: 7,137,015 km (0.115 R)
• M21: 7,308,155 km (0.113 R)
• M22: 7,365,601 km (0.063 R)
• M23: 7,771,310 km (0.094 R)
• M24: 7,947,536 km (0.056 R)
• M25: 8,303,729 km (0.112 R)
• M26: 8,665,157 km (0.08 R)
• M27: 8,786,781 km (0.04 R)
• M28: 9,906,969 km (0.101 R)
• M29: 10,548,445 km (0.116 R)
• M30: 12,278,395 km (0.03 R)
• M31: 14,960,685 km (0.053 R)
• M32: 15,179,995 km (0.083 R)
• M33: 15,326,751 km (0.03 R)
• M34: 16,442,302 km (0.085 R)
• M35: 16,517,550 km (0.116 R)
• M36: 17,737,969 km (0.102 R)
• M37: 18,515,280 km (0.071 R)
• M38: 19,383,247 km (0.12 R)
• M39: 19,462,833 km (0.07 R)
• M40: 20,022,777 km (0.069 R)
• M41: 20,425,944 km (0.095 R)
• M42: 21,982,510 km (0.099 R)
• M43: 22,482,017 km (0.119 R)
• M44: 24,002,679 km (0.105 R)
• M45: 24,516,997 km (0.112 R)
• M46: 24,775,502 km (0.097 R)
• M47: 26,610,020 km (0.054 R)
• M48: 27,678,000 km (0.11 R)
• M49: 28,126,943 km (0.085 R)
• M50: 29,305,774 km (0.073 R)
• M51: 30,408,310 km (0.111 R)
• M52: 32,558,929 km (0.089 R)
• M53: 33,318,438 km (0.108 R)
• M54: 34,951,747 km (0.092 R)
• M55: 35,826,895 km (0.091 R)
• M56: 38,595,353 km (0.099 R)
• M57: 38,896,045 km (0.069 R)
• M58: 40,920,553 km (0.044 R)
• M59: 41,227,228 km (0.082 R)
• M60: 42,668,155 km (0.095 R)
• M61: 42,771,677 km (0.119 R)
• M62: 44,334,975 km (0.05 R)
• M63: 45,599,077 km (0.103 R)
• M64: 47,195,884 km (0.064 R)
• M65: 47,947,314 km (0.049 R)
• M66: 48,378,455 km (0.108 R)
• M67: 48,594,475 km (0.037 R)
• M68: 49,136,019 km (0.099 R)
• M69: 49,788,565 km (0.063 R)
• M70: 51,102,034 km (0.034 R)
• M71: 52,649,026 km (0.053 R)
• M72: 53,428,132 km (0.111 R)
• M73: 54,211,276 km (0.057 R)
• M74: 54,548,021 km (0.118 R)
• M75: 54,772,867 km (0.082 R)
• M76: 55,223,456 km (0.047 R)
• M77: 56,128,523 km (0.11 R)
• M78: 60,843,399 km (0.081 R)
• M79: 61,543,966 km (0.07 R)
• M80: 61,895,221 km (0.076 R)
• M81: 63,543,341 km (0.112 R)
• M82: 63,661,523 km (0.086 R)
• M83: 66,762,239 km (0.088 R)
• M84: 67,123,218 km (0.115 R)
• M85: 70,156,165 km (0.077 R)
• M86: 71,873,998 km (0.081 R)
• M87: 73,729,909 km (0.114 R)
• M88: 76,606,078 km (0.11 R)
• M89: 76,858,000 km (0.076 R)
• M90: 76,983,962 km (0.113 R)
• M91: 79,646,355 km (0.063 R)
• M92: 81,437,939 km (0.116 R)
• M93: 82,467,621 km (0.111 R)
• M94: 86,367,339 km (0.114 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 12,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit