🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.18 AU - 1.3 AU

Year: 529 Days

Day: 21.8 Hours

Environment

Temp: -28 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.58 AU - 1.74 AU

Year: 819 Days

Day: 37.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.82 AU - 2.84 AU

Year: 1362 Days

Day: 47.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.48 AU - 3.58 AU

Year: 2019 Days

Day: 24.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.05 AU - 4.73 AU

Year: 2938 Days

Day: 30 Hours

Environment

Temp: -129 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,736,213 km

• M1: 151,692 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.2

Radius: 15

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.73 AU - 6.51 AU

Year: 5101 Days

Day: 10.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 101,736,213 km

• M1: 417,827 km (0.095 R)
• M2: 552,166 km (0.12 R)
• M3: 684,111 km (0.091 R)
• M4: 1,220,569 km (0.119 R)
• M5: 1,331,421 km (0.079 R)
• M6: 1,608,925 km (0.077 R)
• M7: 1,857,856 km (0.116 R)
• M8: 2,238,134 km (0.118 R)
• M9: 2,625,592 km (0.039 R)
• M10: 2,864,799 km (0.107 R)
• M11: 2,958,747 km (0.054 R)
• M12: 3,384,801 km (0.071 R)
• M13: 3,544,722 km (0.078 R)
• M14: 3,727,680 km (0.116 R)
• M15: 4,103,170 km (0.093 R)
• M16: 4,252,619 km (0.056 R)
• M17: 4,447,395 km (0.116 R)
• M18: 4,667,454 km (0.098 R)
• M19: 4,823,484 km (0.025 R)
• M20: 4,936,131 km (0.085 R)
• M21: 5,773,281 km (0.07 R)
• M22: 6,479,682 km (0.11 R)
• M23: 6,729,810 km (0.07 R)
• M24: 7,788,215 km (0.115 R)
• M25: 7,974,165 km (0.031 R)
• M26: 8,350,553 km (0.047 R)
• M27: 8,732,776 km (0.034 R)
• M28: 9,316,955 km (0.1 R)
• M29: 9,799,109 km (0.057 R)
• M30: 10,202,425 km (0.039 R)
• M31: 10,758,480 km (0.114 R)
• M32: 10,876,812 km (0.063 R)
• M33: 11,025,363 km (0.067 R)
• M34: 11,444,985 km (0.033 R)
• M35: 11,656,666 km (0.09 R)
• M36: 12,084,217 km (0.062 R)
• M37: 12,207,186 km (0.085 R)
• M38: 12,361,721 km (0.111 R)
• M39: 12,485,737 km (0.094 R)
• M40: 13,429,102 km (0.099 R)
• M41: 13,524,695 km (0.058 R)
• M42: 13,845,133 km (0.063 R)
• M43: 14,038,563 km (0.1 R)
• M44: 14,362,892 km (0.066 R)
• M45: 14,460,729 km (0.091 R)
• M46: 16,123,359 km (0.119 R)
• M47: 17,427,254 km (0.08 R)
• M48: 17,566,530 km (0.105 R)
• M49: 17,881,134 km (0.102 R)
• M50: 17,986,451 km (0.096 R)
• M51: 18,091,918 km (0.054 R)
• M52: 18,374,209 km (0.061 R)
• M53: 18,764,809 km (0.102 R)
• M54: 19,301,865 km (0.032 R)
• M55: 19,699,048 km (0.103 R)
• M56: 20,685,197 km (0.072 R)
• M57: 20,832,700 km (0.109 R)
• M58: 21,128,605 km (0.079 R)
• M59: 21,500,655 km (0.102 R)
• M60: 21,762,301 km (0.09 R)
• M61: 22,477,978 km (0.081 R)
• M62: 22,667,518 km (0.039 R)
• M63: 23,010,097 km (0.049 R)
• M64: 23,162,986 km (0.117 R)
• M65: 24,553,648 km (0.078 R)
• M66: 24,670,783 km (0.116 R)
• M67: 25,377,484 km (0.083 R)
• M68: 25,495,816 km (0.113 R)
• M69: 26,329,973 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.3

Radius: 8.1

Gravity: 15.08 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.93 AU - 10.57 AU

Year: 10772 Days

Day: 10 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 101,736,213 km

• M1: 102,475 km (0.051 R)
• M2: 205,099 km (0.082 R)
• M3: 352,901 km (0.082 R)
• M4: 794,215 km (0.061 R)
• M5: 1,362,687 km (0.086 R)
• M6: 1,584,391 km (0.113 R)
• M7: 1,660,836 km (0.089 R)
• M8: 2,062,057 km (0.115 R)
• M9: 2,288,249 km (0.045 R)
• M10: 2,492,749 km (0.06 R)
• M11: 2,642,646 km (0.084 R)
• M12: 3,303,869 km (0.112 R)
• M13: 3,402,454 km (0.049 R)
• M14: 3,468,726 km (0.053 R)
• M15: 3,738,002 km (0.054 R)
• M16: 3,875,333 km (0.09 R)
• M17: 4,084,321 km (0.079 R)
• M18: 4,807,627 km (0.115 R)
• M19: 5,070,021 km (0.113 R)
• M20: 5,375,799 km (0.09 R)
• M21: 6,866,542 km (0.063 R)
• M22: 7,119,811 km (0.076 R)
• M23: 7,985,684 km (0.087 R)
• M24: 8,341,428 km (0.049 R)
• M25: 8,656,930 km (0.084 R)
• M26: 10,292,184 km (0.099 R)
• M27: 10,388,525 km (0.105 R)
• M28: 11,268,609 km (0.03 R)
• M29: 11,367,942 km (0.097 R)
• M30: 11,767,967 km (0.068 R)
• M31: 12,633,241 km (0.058 R)
• M32: 13,413,693 km (0.104 R)
• M33: 14,102,591 km (0.088 R)
• M34: 14,532,386 km (0.115 R)
• M35: 15,349,639 km (0.081 R)
• M36: 15,459,743 km (0.101 R)
• M37: 16,181,702 km (0.069 R)
• M38: 16,237,802 km (0.106 R)
• M39: 18,413,104 km (0.062 R)
• M40: 18,588,732 km (0.098 R)
• M41: 18,941,634 km (0.12 R)
• M42: 19,000,725 km (0.058 R)
• M43: 21,719,816 km (0.077 R)
• M44: 22,029,334 km (0.038 R)
• M45: 23,472,205 km (0.095 R)
• M46: 24,429,482 km (0.045 R)
• M47: 25,010,071 km (0.084 R)
• M48: 25,139,623 km (0.087 R)
• M49: 25,204,548 km (0.102 R)
• M50: 27,110,725 km (0.039 R)
• M51: 27,377,308 km (0.084 R)
• M52: 28,587,405 km (0.073 R)
• M53: 30,504,502 km (0.047 R)
• M54: 30,851,120 km (0.097 R)
• M55: 30,990,097 km (0.116 R)
• M56: 31,129,372 km (0.085 R)
• M57: 31,199,085 km (0.093 R)
• M58: 31,688,419 km (0.069 R)
• M59: 32,533,199 km (0.113 R)
• M60: 33,671,190 km (0.104 R)
• M61: 34,388,960 km (0.095 R)
• M62: 34,605,279 km (0.049 R)
• M63: 34,822,046 km (0.109 R)
• M64: 35,620,899 km (0.101 R)
• M65: 35,912,764 km (0.116 R)
• M66: 37,162,355 km (0.067 R)
• M67: 37,681,160 km (0.059 R)
• M68: 38,875,699 km (0.05 R)
• M69: 39,402,134 km (0.084 R)
• M70: 40,234,347 km (0.101 R)
• M71: 40,919,506 km (0.066 R)
• M72: 42,998,018 km (0.113 R)
• M73: 43,620,495 km (0.03 R)
• M74: 45,743,139 km (0.093 R)
• M75: 45,822,426 km (0.036 R)
• M76: 46,060,436 km (0.066 R)
• M77: 48,787,157 km (0.04 R)
• M78: 49,436,262 km (0.104 R)
• M79: 49,924,998 km (0.051 R)
• M80: 51,565,788 km (0.075 R)
• M81: 53,808,559 km (0.08 R)
• M82: 53,975,959 km (0.111 R)
• M83: 54,899,726 km (0.039 R)
• M84: 55,237,069 km (0.037 R)
• M85: 55,321,442 km (0.059 R)
• M86: 56,592,725 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.6

Radius: 10.5

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.94 AU - 9.84 AU

Year: 11017 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 101,736,213 km

• M1: 131,796 km (0.068 R)
• M2: 202,107 km (0.092 R)
• M3: 565,929 km (0.11 R)
• M4: 746,344 km (0.112 R)
• M5: 882,927 km (0.086 R)
• M6: 995,125 km (0.099 R)
• M7: 1,147,116 km (0.108 R)
• M8: 1,288,786 km (0.072 R)
• M9: 1,399,039 km (0.103 R)
• M10: 1,493,436 km (0.096 R)
• M11: 1,609,673 km (0.092 R)
• M12: 1,708,856 km (0.113 R)
• M13: 2,552,888 km (0.114 R)
• M14: 2,693,061 km (0.115 R)
• M15: 2,835,777 km (0.115 R)
• M16: 3,079,472 km (0.093 R)
• M17: 3,355,480 km (0.112 R)
• M18: 3,718,405 km (0.062 R)
• M19: 4,314,103 km (0.034 R)
• M20: 4,623,173 km (0.071 R)
• M21: 5,563,246 km (0.039 R)
• M22: 5,684,869 km (0.056 R)
• M23: 5,807,389 km (0.069 R)
• M24: 6,148,772 km (0.074 R)
• M25: 6,306,149 km (0.111 R)
• M26: 6,851,433 km (0.115 R)
• M27: 7,014,644 km (0.071 R)
• M28: 7,113,229 km (0.11 R)
• M29: 7,345,106 km (0.076 R)
• M30: 8,929,646 km (0.052 R)
• M31: 9,396,242 km (0.064 R)
• M32: 9,833,966 km (0.078 R)
• M33: 10,055,370 km (0.094 R)
• M34: 10,427,869 km (0.071 R)
• M35: 10,729,309 km (0.03 R)
• M36: 11,456,504 km (0.115 R)
• M37: 11,689,578 km (0.079 R)
• M38: 11,963,342 km (0.044 R)
• M39: 12,837,741 km (0.044 R)
• M40: 13,527,387 km (0.086 R)
• M41: 13,938,782 km (0.079 R)
• M42: 14,145,975 km (0.088 R)
• M43: 14,354,215 km (0.081 R)
• M44: 15,496,245 km (0.103 R)
• M45: 15,710,918 km (0.081 R)
• M46: 15,797,086 km (0.102 R)
• M47: 16,013,255 km (0.082 R)
• M48: 16,755,261 km (0.076 R)
• M49: 17,152,593 km (0.046 R)
• M50: 18,137,096 km (0.087 R)
• M51: 19,462,683 km (0.077 R)
• M52: 19,601,659 km (0.105 R)
• M53: 20,067,058 km (0.114 R)
• M54: 20,395,127 km (0.114 R)
• M55: 20,819,386 km (0.027 R)
• M56: 21,532,968 km (0.083 R)
• M57: 21,724,603 km (0.086 R)
• M58: 22,254,628 km (0.094 R)
• M59: 23,622,850 km (0.097 R)
• M60: 23,771,102 km (0.075 R)
• M61: 23,969,319 km (0.107 R)
• M62: 24,917,769 km (0.09 R)
• M63: 25,270,222 km (0.098 R)
• M64: 25,980,363 km (0.108 R)
• M65: 26,082,239 km (0.086 R)
• M66: 26,696,937 km (0.093 R)
• M67: 26,851,322 km (0.103 R)
• M68: 27,006,006 km (0.106 R)
• M69: 27,160,989 km (0.058 R)
• M70: 27,575,824 km (0.119 R)
• M71: 27,940,394 km (0.108 R)
• M72: 28,674,621 km (0.11 R)
• M73: 29,202,851 km (0.077 R)
• M74: 29,468,237 km (0.112 R)
• M75: 29,841,035 km (0.049 R)
• M76: 30,537,563 km (0.106 R)
• M77: 30,698,979 km (0.072 R)
• M78: 31,022,858 km (0.098 R)
• M79: 31,293,631 km (0.068 R)
• M80: 32,769,264 km (0.081 R)
• M81: 33,654,285 km (0.055 R)
• M82: 33,988,187 km (0.071 R)
• M83: 34,267,337 km (0.065 R)
• M84: 34,491,135 km (0.111 R)
• M85: 34,715,532 km (0.106 R)
• M86: 36,128,634 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.9

Radius: 7.7

Gravity: 11.94 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 17.04 AU - 19.92 AU

Year: 30417 Days

Day: 22.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 67.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 101,736,213 km

• M1: 99,034 km (0.083 R)
• M2: 521,947 km (0.103 R)
• M3: 1,198,279 km (0.085 R)
• M4: 1,703,022 km (0.071 R)
• M5: 2,059,364 km (0.039 R)
• M6: 2,395,660 km (0.093 R)
• M7: 2,526,259 km (0.076 R)
• M8: 2,703,982 km (0.104 R)
• M9: 3,956,564 km (0.115 R)
• M10: 4,008,026 km (0.105 R)
• M11: 5,081,391 km (0.11 R)
• M12: 5,534,523 km (0.12 R)
• M13: 6,119,002 km (0.103 R)
• M14: 6,600,707 km (0.027 R)
• M15: 7,220,042 km (0.075 R)
• M16: 7,664,497 km (0.11 R)
• M17: 8,117,928 km (0.119 R)
• M18: 8,447,193 km (0.082 R)
• M19: 9,807,188 km (0.064 R)
• M20: 9,946,912 km (0.111 R)
• M21: 10,017,073 km (0.106 R)
• M22: 10,228,455 km (0.086 R)
• M23: 11,088,493 km (0.098 R)
• M24: 11,674,618 km (0.097 R)
• M25: 13,030,124 km (0.054 R)
• M26: 13,107,017 km (0.044 R)
• M27: 16,051,104 km (0.066 R)
• M28: 18,840,655 km (0.086 R)
• M29: 19,014,488 km (0.036 R)
• M30: 20,781,987 km (0.058 R)
• M31: 22,325,089 km (0.097 R)
• M32: 23,156,853 km (0.081 R)
• M33: 25,136,930 km (0.111 R)
• M34: 26,195,634 km (0.094 R)
• M35: 26,486,901 km (0.115 R)
• M36: 26,681,678 km (0.038 R)
• M37: 26,974,740 km (0.09 R)
• M38: 29,156,176 km (0.119 R)
• M39: 29,256,556 km (0.096 R)
• M40: 29,357,236 km (0.11 R)
• M41: 30,880,142 km (0.074 R)
• M42: 32,324,659 km (0.069 R)
• M43: 33,475,067 km (0.112 R)
• M44: 33,896,634 km (0.117 R)
• M45: 34,002,399 km (0.116 R)
• M46: 35,065,143 km (0.092 R)
• M47: 37,005,726 km (0.096 R)
• M48: 38,980,867 km (0.101 R)
• M49: 41,102,464 km (0.069 R)
• M50: 41,215,261 km (0.087 R)
• M51: 41,893,687 km (0.056 R)
• M52: 43,032,575 km (0.09 R)
• M53: 43,950,957 km (0.107 R)
• M54: 45,573,645 km (0.118 R)
• M55: 46,509,679 km (0.072 R)
• M56: 46,862,431 km (0.089 R)
• M57: 48,163,034 km (0.089 R)
• M58: 48,519,825 km (0.041 R)
• M59: 49,116,422 km (0.116 R)
• M60: 49,236,100 km (0.102 R)
• M61: 53,114,425 km (0.102 R)
• M62: 53,360,064 km (0.033 R)
• M63: 54,222,795 km (0.08 R)
• M64: 57,972,167 km (0.112 R)
• M65: 63,099,783 km (0.067 R)
• M66: 63,490,084 km (0.058 R)
• M67: 67,570,815 km (0.098 R)
• M68: 69,978,892 km (0.106 R)
• M69: 70,383,105 km (0.094 R)
• M70: 70,923,004 km (0.109 R)
• M71: 71,058,241 km (0.118 R)
• M72: 72,551,227 km (0.118 R)
• M73: 75,292,010 km (0.111 R)
• M74: 76,536,515 km (0.12 R)
• M75: 76,675,192 km (0.068 R)
• M76: 78,206,326 km (0.119 R)
• M77: 79,185,893 km (0.103 R)
• M78: 80,310,420 km (0.054 R)
• M79: 81,865,191 km (0.077 R)
• M80: 82,859,717 km (0.116 R)
• M81: 83,715,417 km (0.082 R)
• M82: 85,435,494 km (0.065 R)
• M83: 85,579,407 km (0.118 R)
• M84: 87,022,577 km (0.118 R)
• M85: 89,932,854 km (0.09 R)
• M86: 92,431,737 km (0.079 R)
• M87: 93,467,254 km (0.085 R)
• M88: 94,804,359 km (0.057 R)
• M89: 94,953,209 km (0.062 R)
• M90: 96,596,841 km (0.075 R)
• M91: 96,746,738 km (0.068 R)
• M92: 101,431,395 km (0.119 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 19,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit