🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.07 AU - 1.61 AU

Year: 540 Days

Day: 15 Hours

Environment

Temp: 5 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 59,914,705 km

• M1: 143,913 km (0.096 R)
• M2: 814,860 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.28 AU - 3.64 AU

Year: 1774 Days

Day: 19.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.98 AU - 5.5 AU

Year: 3594 Days

Day: 16.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.9

Radius: 8.1

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.44 AU - 7.02 AU

Year: 5415 Days

Day: 9.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,914,705 km

• M1: 258,056 km (0.089 R)
• M2: 410,796 km (0.025 R)
• M3: 545,883 km (0.039 R)
• M4: 962,662 km (0.106 R)
• M5: 1,068,727 km (0.065 R)
• M6: 1,162,824 km (0.08 R)
• M7: 1,393,504 km (0.1 R)
• M8: 1,693,298 km (0.118 R)
• M9: 1,916,947 km (0.06 R)
• M10: 2,130,573 km (0.031 R)
• M11: 2,250,251 km (0.054 R)
• M12: 2,351,828 km (0.036 R)
• M13: 2,454,901 km (0.079 R)
• M14: 2,860,461 km (0.063 R)
• M15: 3,104,904 km (0.039 R)
• M16: 3,241,038 km (0.106 R)
• M17: 3,333,041 km (0.096 R)
• M18: 3,566,563 km (0.063 R)
• M19: 3,709,279 km (0.062 R)
• M20: 3,781,385 km (0.108 R)
• M21: 4,198,763 km (0.117 R)
• M22: 4,812,863 km (0.077 R)
• M23: 5,318,952 km (0.111 R)
• M24: 5,982,269 km (0.09 R)
• M25: 6,410,119 km (0.113 R)
• M26: 6,642,295 km (0.11 R)
• M27: 6,818,372 km (0.054 R)
• M28: 6,936,554 km (0.094 R)
• M29: 7,085,254 km (0.103 R)
• M30: 7,476,902 km (0.113 R)
• M31: 7,937,513 km (0.091 R)
• M32: 8,093,095 km (0.076 R)
• M33: 8,565,824 km (0.101 R)
• M34: 8,950,590 km (0.074 R)
• M35: 9,177,680 km (0.091 R)
• M36: 9,637,544 km (0.12 R)
• M37: 9,737,026 km (0.113 R)
• M38: 9,803,597 km (0.116 R)
• M39: 9,903,678 km (0.112 R)
• M40: 10,138,547 km (0.104 R)
• M41: 10,239,675 km (0.097 R)
• M42: 10,647,928 km (0.118 R)
• M43: 10,957,595 km (0.11 R)
• M44: 11,130,979 km (0.083 R)
• M45: 11,235,398 km (0.08 R)
• M46: 11,833,491 km (0.118 R)
• M47: 11,940,004 km (0.111 R)
• M48: 12,477,809 km (0.116 R)
• M49: 12,768,029 km (0.092 R)
• M50: 12,913,887 km (0.047 R)
• M51: 13,354,752 km (0.063 R)
• M52: 13,614,304 km (0.078 R)
• M53: 14,025,548 km (0.069 R)
• M54: 14,592,823 km (0.08 R)
• M55: 15,438,351 km (0.111 R)
• M56: 15,515,992 km (0.094 R)
• M57: 15,710,768 km (0.106 R)
• M58: 16,063,221 km (0.111 R)
• M59: 16,497,653 km (0.045 R)
• M60: 16,696,469 km (0.117 R)
• M61: 17,499,361 km (0.116 R)
• M62: 17,620,834 km (0.049 R)
• M63: 17,824,138 km (0.112 R)
• M64: 18,109,869 km (0.096 R)
• M65: 18,314,819 km (0.104 R)
• M66: 18,644,532 km (0.104 R)
• M67: 18,727,260 km (0.08 R)
• M68: 18,810,137 km (0.085 R)
• M69: 19,561,118 km (0.113 R)
• M70: 20,025,021 km (0.119 R)
• M71: 21,438,123 km (0.081 R)
• M72: 22,750,545 km (0.097 R)
• M73: 22,971,800 km (0.097 R)
• M74: 23,327,394 km (0.101 R)
• M75: 24,404,798 km (0.045 R)
• M76: 25,406,655 km (0.088 R)
• M77: 26,607,926 km (0.096 R)
• M78: 26,794,325 km (0.088 R)
• M79: 27,074,821 km (0.052 R)
• M80: 28,158,957 km (0.091 R)
• M81: 29,305,475 km (0.057 R)
• M82: 29,498,007 km (0.068 R)
• M83: 29,594,498 km (0.084 R)
• M84: 29,884,419 km (0.102 R)
• M85: 30,808,784 km (0.109 R)
• M86: 31,151,662 km (0.072 R)
• M87: 31,545,105 km (0.084 R)
• M88: 31,742,574 km (0.102 R)
• M89: 31,890,825 km (0.103 R)
• M90: 32,337,076 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.9

Radius: 11.3

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.68 AU - 11.06 AU

Year: 10799 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,914,705 km

• M1: 176,376 km (0.045 R)
• M2: 311,463 km (0.108 R)
• M3: 436,377 km (0.061 R)
• M4: 521,498 km (0.035 R)
• M5: 700,716 km (0.105 R)
• M6: 792,719 km (0.108 R)
• M7: 889,210 km (0.061 R)
• M8: 990,039 km (0.072 R)
• M9: 1,135,597 km (0.115 R)
• M10: 1,288,486 km (0.058 R)
• M11: 1,448,556 km (0.056 R)
• M12: 1,554,023 km (0.043 R)
• M13: 1,788,742 km (0.117 R)
• M14: 2,635,017 km (0.112 R)
• M15: 2,765,167 km (0.069 R)
• M16: 2,916,560 km (0.114 R)
• M17: 3,109,841 km (0.089 R)
• M18: 3,207,977 km (0.093 R)
• M19: 3,508,968 km (0.085 R)
• M20: 3,861,121 km (0.08 R)
• M21: 3,967,036 km (0.076 R)
• M22: 4,138,326 km (0.085 R)
• M23: 5,310,874 km (0.111 R)
• M24: 5,619,345 km (0.098 R)
• M25: 5,739,622 km (0.116 R)
• M26: 6,303,755 km (0.115 R)
• M27: 6,529,349 km (0.116 R)
• M28: 6,885,691 km (0.097 R)
• M29: 7,144,196 km (0.047 R)
• M30: 7,222,286 km (0.099 R)
• M31: 7,379,513 km (0.114 R)
• M32: 7,590,895 km (0.089 R)
• M33: 7,670,631 km (0.075 R)
• M34: 8,264,235 km (0.094 R)
• M35: 8,346,364 km (0.105 R)
• M36: 8,456,169 km (0.11 R)
• M37: 8,538,897 km (0.102 R)
• M38: 8,928,599 km (0.089 R)
• M39: 9,466,852 km (0.03 R)
• M40: 10,074,070 km (0.074 R)
• M41: 10,161,884 km (0.106 R)
• M42: 10,574,924 km (0.053 R)
• M43: 11,204,731 km (0.117 R)
• M44: 11,326,055 km (0.105 R)
• M45: 11,908,589 km (0.114 R)
• M46: 12,032,456 km (0.083 R)
• M47: 12,344,068 km (0.118 R)
• M48: 12,721,504 km (0.064 R)
• M49: 12,848,064 km (0.119 R)
• M50: 13,974,087 km (0.117 R)
• M51: 14,334,618 km (0.096 R)
• M52: 15,603,208 km (0.1 R)
• M53: 15,908,986 km (0.12 R)
• M54: 16,148,193 km (0.113 R)
• M55: 16,250,966 km (0.111 R)
• M56: 16,457,411 km (0.039 R)
• M57: 17,855,553 km (0.094 R)
• M58: 18,104,185 km (0.107 R)
• M59: 18,892,865 km (0.062 R)
• M60: 19,546,607 km (0.079 R)
• M61: 19,729,566 km (0.104 R)
• M62: 20,726,935 km (0.06 R)
• M63: 20,801,584 km (0.074 R)
• M64: 21,100,630 km (0.07 R)
• M65: 21,363,474 km (0.045 R)
• M66: 22,311,176 km (0.101 R)
• M67: 22,655,700 km (0.114 R)
• M68: 22,886,380 km (0.119 R)
• M69: 23,233,746 km (0.081 R)
• M70: 23,621,953 km (0.111 R)
• M71: 25,355,044 km (0.09 R)
• M72: 25,434,780 km (0.039 R)
• M73: 26,156,290 km (0.105 R)
• M74: 26,277,165 km (0.11 R)
• M75: 26,357,948 km (0.025 R)
• M76: 26,600,446 km (0.113 R)
• M77: 27,169,516 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.9

Radius: 8.7

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 10.47 AU - 14.61 AU

Year: 15465 Days

Day: 5.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,914,705 km

• M1: 169,345 km (0.076 R)
• M2: 615,595 km (0.093 R)
• M3: 672,293 km (0.064 R)
• M4: 771,177 km (0.086 R)
• M5: 832,961 km (0.071 R)
• M6: 1,006,494 km (0.093 R)
• M7: 1,703,621 km (0.115 R)
• M8: 1,897,799 km (0.055 R)
• M9: 2,011,942 km (0.098 R)
• M10: 2,368,433 km (0.078 R)
• M11: 2,585,500 km (0.086 R)
• M12: 2,874,224 km (0.118 R)
• M13: 3,946,541 km (0.102 R)
• M14: 4,279,097 km (0.102 R)
• M15: 5,169,803 km (0.073 R)
• M16: 6,414,757 km (0.055 R)
• M17: 6,937,751 km (0.081 R)
• M18: 7,249,214 km (0.085 R)
• M19: 7,474,508 km (0.114 R)
• M20: 8,117,480 km (0.117 R)
• M21: 8,825,975 km (0.08 R)
• M22: 9,066,529 km (0.103 R)
• M23: 9,751,687 km (0.108 R)
• M24: 10,150,814 km (0.093 R)
• M25: 10,301,758 km (0.104 R)
• M26: 10,402,886 km (0.077 R)
• M27: 10,555,177 km (0.099 R)
• M28: 11,958,555 km (0.118 R)
• M29: 13,035,360 km (0.12 R)
• M30: 14,765,160 km (0.103 R)
• M31: 15,223,079 km (0.078 R)
• M32: 16,211,921 km (0.037 R)
• M33: 16,447,538 km (0.107 R)
• M34: 16,981,901 km (0.047 R)
• M35: 17,703,262 km (0.105 R)
• M36: 17,946,060 km (0.094 R)
• M37: 18,067,832 km (0.106 R)
• M38: 18,927,721 km (0.107 R)
• M39: 19,362,752 km (0.079 R)
• M40: 19,989,866 km (0.105 R)
• M41: 20,943,104 km (0.106 R)
• M42: 22,695,942 km (0.045 R)
• M43: 23,224,321 km (0.066 R)
• M44: 23,957,351 km (0.101 R)
• M45: 24,024,520 km (0.113 R)
• M46: 24,562,923 km (0.056 R)
• M47: 24,833,546 km (0.101 R)
• M48: 25,583,181 km (0.115 R)
• M49: 25,857,543 km (0.083 R)
• M50: 25,995,173 km (0.089 R)
• M51: 27,104,441 km (0.071 R)
• M52: 28,726,082 km (0.108 R)
• M53: 29,441,011 km (0.077 R)
• M54: 30,742,362 km (0.049 R)
• M55: 31,546,900 km (0.079 R)
• M56: 31,767,557 km (0.096 R)
• M57: 32,358,319 km (0.1 R)
• M58: 32,580,920 km (0.06 R)
• M59: 33,776,058 km (0.118 R)
• M60: 34,757,868 km (0.087 R)
• M61: 35,061,702 km (0.097 R)
• M62: 35,519,322 km (0.026 R)
• M63: 37,369,249 km (0.096 R)
• M64: 37,914,832 km (0.11 R)
• M65: 38,462,809 km (0.097 R)
• M66: 40,361,954 km (0.098 R)
• M67: 41,162,153 km (0.092 R)
• M68: 41,322,821 km (0.105 R)
• M69: 41,564,272 km (0.096 R)
• M70: 41,806,172 km (0.117 R)
• M71: 45,989,228 km (0.108 R)
• M72: 46,072,554 km (0.051 R)
• M73: 46,239,355 km (0.117 R)
• M74: 46,489,932 km (0.061 R)
• M75: 46,824,882 km (0.091 R)
• M76: 47,412,801 km (0.099 R)
• M77: 48,850,885 km (0.036 R)
• M78: 49,361,912 km (0.103 R)
• M79: 50,389,200 km (0.105 R)
• M80: 51,423,520 km (0.084 R)
• M81: 51,596,605 km (0.113 R)
• M82: 51,683,222 km (0.113 R)
• M83: 51,769,839 km (0.084 R)
• M84: 52,030,139 km (0.111 R)
• M85: 52,290,889 km (0.093 R)
• M86: 54,480,104 km (0.073 R)
• M87: 54,921,567 km (0.117 R)
• M88: 56,699,239 km (0.086 R)
• M89: 56,967,468 km (0.104 R)
• M90: 57,954,814 km (0.043 R)
• M91: 60,493,340 km (0.079 R)
• M92: 61,042,065 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.7

Radius: 13.2

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.96 AU - 15.58 AU

Year: 15892 Days

Day: 13.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,914,705 km

• M1: 173,982 km (0.12 R)
• M2: 296,653 km (0.116 R)
• M3: 386,262 km (0.026 R)
• M4: 506,239 km (0.073 R)
• M5: 832,213 km (0.101 R)
• M6: 1,154,297 km (0.066 R)
• M7: 1,270,684 km (0.103 R)
• M8: 1,366,876 km (0.092 R)
• M9: 1,465,760 km (0.103 R)
• M10: 1,913,656 km (0.117 R)
• M11: 2,168,122 km (0.114 R)
• M12: 2,344,049 km (0.043 R)
• M13: 2,586,098 km (0.111 R)
• M14: 2,964,731 km (0.073 R)
• M15: 3,127,942 km (0.103 R)
• M16: 3,429,232 km (0.107 R)
• M17: 4,315,300 km (0.08 R)
• M18: 4,538,351 km (0.1 R)
• M19: 5,073,612 km (0.11 R)
• M20: 5,548,585 km (0.117 R)
• M21: 5,750,692 km (0.052 R)
• M22: 6,712,008 km (0.095 R)
• M23: 7,365,750 km (0.076 R)
• M24: 8,039,838 km (0.097 R)
• M25: 8,223,096 km (0.071 R)
• M26: 9,207,300 km (0.073 R)
• M27: 10,228,605 km (0.093 R)
• M28: 11,285,813 km (0.051 R)
• M29: 12,009,867 km (0.113 R)
• M30: 12,219,453 km (0.056 R)
• M31: 12,642,516 km (0.084 R)
• M32: 12,749,030 km (0.051 R)
• M33: 13,124,072 km (0.106 R)
• M34: 13,231,932 km (0.075 R)
• M35: 13,885,226 km (0.106 R)
• M36: 14,660,741 km (0.08 R)
• M37: 16,195,914 km (0.03 R)
• M38: 16,427,791 km (0.11 R)
• M39: 17,425,010 km (0.119 R)
• M40: 18,381,689 km (0.092 R)
• M41: 19,049,194 km (0.118 R)
• M42: 19,478,241 km (0.081 R)
• M43: 20,158,762 km (0.083 R)
• M44: 20,345,759 km (0.094 R)
• M45: 20,973,023 km (0.099 R)
• M46: 23,153,412 km (0.104 R)
• M47: 24,469,425 km (0.038 R)
• M48: 24,735,559 km (0.081 R)
• M49: 25,002,591 km (0.102 R)
• M50: 25,203,501 km (0.109 R)
• M51: 26,012,676 km (0.107 R)
• M52: 26,420,480 km (0.076 R)
• M53: 28,911,284 km (0.106 R)
• M54: 29,122,217 km (0.111 R)
• M55: 29,333,749 km (0.104 R)
• M56: 29,474,969 km (0.099 R)
• M57: 30,899,889 km (0.081 R)
• M58: 33,005,928 km (0.103 R)
• M59: 34,187,452 km (0.073 R)
• M60: 34,559,651 km (0.094 R)
• M61: 35,684,029 km (0.117 R)
• M62: 36,137,161 km (0.07 R)
• M63: 37,201,849 km (0.057 R)
• M64: 38,973,237 km (0.104 R)
• M65: 39,830,134 km (0.118 R)
• M66: 41,245,779 km (0.093 R)
• M67: 41,562,627 km (0.108 R)
• M68: 42,118,981 km (0.089 R)
• M69: 42,278,453 km (0.102 R)
• M70: 42,757,914 km (0.102 R)
• M71: 42,998,318 km (0.063 R)
• M72: 43,883,787 km (0.075 R)
• M73: 45,918,318 km (0.071 R)
• M74: 46,246,686 km (0.054 R)
• M75: 46,328,815 km (0.118 R)
• M76: 46,988,392 km (0.089 R)
• M77: 47,733,988 km (0.069 R)
• M78: 47,817,015 km (0.089 R)
• M79: 49,069,298 km (0.037 R)
• M80: 52,546,551 km (0.073 R)
• M81: 54,358,181 km (0.064 R)
• M82: 55,839,649 km (0.114 R)
• M83: 55,927,314 km (0.087 R)
• M84: 56,102,493 km (0.037 R)
• M85: 56,365,785 km (0.088 R)
• M86: 57,511,256 km (0.093 R)
• M87: 58,397,623 km (0.103 R)
• M88: 59,288,479 km (0.105 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 10,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit