🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.46 AU - 0.56 AU

Year: 159 Days

Day: 23.3 Hours

Environment

Temp: 44 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.51 AU - 0.65 AU

Year: 193 Days

Day: 41.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,875,627 km

• M1: 167,699 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.23 AU - 1.23 AU

Year: 596 Days

Day: 41.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.64 AU - 1.72 AU

Year: 951 Days

Day: 15.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,875,627 km

• M1: 540,647 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.57 AU - 1.85 AU

Year: 976 Days

Day: 44.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,875,627 km

• M1: 52,210 km (0.074 R)
• M2: 453,132 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515

Radius: 13.7

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.7 AU - 7.2 AU

Year: 7151 Days

Day: 13.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,875,627 km

• M1: 234,121 km (0.117 R)
• M2: 324,328 km (0.112 R)
• M3: 447,896 km (0.105 R)
• M4: 581,637 km (0.11 R)
• M5: 882,777 km (0.086 R)
• M6: 1,122,433 km (0.085 R)
• M7: 1,367,325 km (0.11 R)
• M8: 1,612,216 km (0.118 R)
• M9: 1,833,771 km (0.034 R)
• M10: 2,185,326 km (0.065 R)
• M11: 2,307,398 km (0.052 R)
• M12: 2,516,236 km (0.065 R)
• M13: 2,819,172 km (0.056 R)
• M14: 3,134,075 km (0.089 R)
• M15: 3,249,415 km (0.111 R)
• M16: 3,389,738 km (0.076 R)
• M17: 3,921,559 km (0.119 R)
• M18: 4,046,174 km (0.103 R)
• M19: 4,299,443 km (0.091 R)
• M20: 4,662,966 km (0.116 R)
• M21: 5,144,970 km (0.081 R)
• M22: 5,309,228 km (0.095 R)
• M23: 5,869,622 km (0.104 R)
• M24: 6,360,752 km (0.096 R)
• M25: 6,775,437 km (0.081 R)
• M26: 7,137,763 km (0.037 R)
• M27: 8,008,124 km (0.089 R)
• M28: 8,359,230 km (0.082 R)
• M29: 8,456,020 km (0.046 R)
• M30: 8,650,347 km (0.076 R)
• M31: 9,678,683 km (0.106 R)
• M32: 10,224,416 km (0.082 R)
• M33: 10,535,879 km (0.082 R)
• M34: 11,203,833 km (0.088 R)
• M35: 12,765,635 km (0.112 R)
• M36: 12,988,985 km (0.098 R)
• M37: 13,138,732 km (0.08 R)
• M38: 13,439,723 km (0.107 R)
• M39: 13,553,118 km (0.117 R)
• M40: 13,666,962 km (0.046 R)
• M41: 14,666,426 km (0.095 R)
• M42: 14,822,307 km (0.119 R)
• M43: 15,135,714 km (0.105 R)
• M44: 15,490,860 km (0.12 R)
• M45: 15,769,112 km (0.09 R)
• M46: 15,968,825 km (0.113 R)
• M47: 16,980,106 km (0.093 R)
• M48: 17,845,530 km (0.119 R)
• M49: 18,979,332 km (0.117 R)
• M50: 20,309,706 km (0.075 R)
• M51: 20,440,006 km (0.114 R)
• M52: 20,745,335 km (0.059 R)
• M53: 20,876,532 km (0.042 R)
• M54: 20,964,197 km (0.067 R)
• M55: 21,936,882 km (0.103 R)
• M56: 22,025,893 km (0.093 R)
• M57: 22,924,079 km (0.103 R)
• M58: 23,105,092 km (0.108 R)
• M59: 23,377,659 km (0.118 R)
• M60: 23,696,901 km (0.08 R)
• M61: 23,834,082 km (0.074 R)
• M62: 24,201,495 km (0.105 R)
• M63: 24,941,855 km (0.084 R)
• M64: 25,081,429 km (0.079 R)
• M65: 25,361,626 km (0.116 R)
• M66: 25,689,694 km (0.104 R)
• M67: 27,207,215 km (0.065 R)
• M68: 29,095,888 km (0.108 R)
• M69: 30,130,358 km (0.094 R)
• M70: 30,677,138 km (0.066 R)
• M71: 32,083,358 km (0.106 R)
• M72: 32,387,490 km (0.069 R)
• M73: 32,743,533 km (0.084 R)
• M74: 32,845,409 km (0.082 R)
• M75: 32,947,435 km (0.11 R)
• M76: 33,922,364 km (0.111 R)
• M77: 34,128,809 km (0.091 R)
• M78: 34,542,896 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.7

Radius: 9.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.96 AU - 11.06 AU

Year: 11807 Days

Day: 12.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 78,875,627 km

• M1: 130,300 km (0.118 R)
• M2: 273,166 km (0.095 R)
• M3: 422,165 km (0.112 R)
• M4: 541,544 km (0.083 R)
• M5: 738,116 km (0.113 R)
• M6: 921,972 km (0.036 R)
• M7: 1,431,502 km (0.104 R)
• M8: 1,574,966 km (0.104 R)
• M9: 1,814,473 km (0.115 R)
• M10: 2,033,933 km (0.053 R)
• M11: 2,130,573 km (0.099 R)
• M12: 2,278,675 km (0.074 R)
• M13: 2,532,991 km (0.084 R)
• M14: 2,690,069 km (0.11 R)
• M15: 2,977,147 km (0.099 R)
• M16: 3,105,951 km (0.112 R)
• M17: 3,777,645 km (0.087 R)
• M18: 4,409,248 km (0.087 R)
• M19: 5,161,575 km (0.062 R)
• M20: 5,406,317 km (0.111 R)
• M21: 5,700,277 km (0.069 R)
• M22: 5,814,869 km (0.111 R)
• M23: 5,907,022 km (0.104 R)
• M24: 6,186,470 km (0.108 R)
• M25: 6,446,471 km (0.035 R)
• M26: 6,589,786 km (0.108 R)
• M27: 6,685,978 km (0.038 R)
• M28: 7,026,163 km (0.025 R)
• M29: 7,099,765 km (0.098 R)
• M30: 7,522,080 km (0.094 R)
• M31: 7,647,742 km (0.112 R)
• M32: 7,723,588 km (0.111 R)
• M33: 7,926,892 km (0.084 R)
• M34: 9,183,664 km (0.115 R)
• M35: 9,291,225 km (0.093 R)
• M36: 10,111,021 km (0.101 R)
• M37: 10,194,197 km (0.114 R)
• M38: 10,557,571 km (0.113 R)
• M39: 10,811,737 km (0.109 R)
• M40: 11,268,460 km (0.119 R)
• M41: 11,906,794 km (0.088 R)
• M42: 12,348,706 km (0.045 R)
• M43: 12,497,257 km (0.115 R)
• M44: 12,556,796 km (0.105 R)
• M45: 12,766,084 km (0.097 R)
• M46: 12,856,142 km (0.04 R)
• M47: 13,798,908 km (0.073 R)
• M48: 13,891,359 km (0.104 R)
• M49: 14,014,927 km (0.027 R)
• M50: 14,544,055 km (0.086 R)
• M51: 15,143,194 km (0.105 R)
• M52: 15,621,907 km (0.109 R)
• M53: 15,814,739 km (0.07 R)
• M54: 16,365,558 km (0.104 R)
• M55: 16,659,817 km (0.031 R)
• M56: 18,156,694 km (0.111 R)
• M57: 18,767,502 km (0.089 R)
• M58: 19,109,632 km (0.066 R)
• M59: 20,534,253 km (0.079 R)
• M60: 21,063,979 km (0.091 R)
• M61: 21,312,760 km (0.089 R)
• M62: 22,680,084 km (0.107 R)
• M63: 22,825,643 km (0.094 R)
• M64: 23,008,153 km (0.089 R)
• M65: 23,264,264 km (0.105 R)
• M66: 23,521,423 km (0.111 R)
• M67: 24,596,732 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.7

Radius: 7.3

Gravity: 14.57 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 9.1 AU - 14 AU

Year: 17136 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,875,627 km

• M1: 102,475 km (0.11 R)
• M2: 249,230 km (0.112 R)
• M3: 407,953 km (0.113 R)
• M4: 462,257 km (0.027 R)
• M5: 750,533 km (0.11 R)
• M6: 1,063,641 km (0.069 R)
• M7: 1,302,848 km (0.114 R)
• M8: 1,443,171 km (0.046 R)
• M9: 1,618,200 km (0.069 R)
• M10: 1,738,776 km (0.095 R)
• M11: 2,150,918 km (0.094 R)
• M12: 2,351,379 km (0.095 R)
• M13: 2,806,157 km (0.103 R)
• M14: 3,795,298 km (0.091 R)
• M15: 3,996,956 km (0.094 R)
• M16: 4,623,023 km (0.03 R)
• M17: 6,341,304 km (0.081 R)
• M18: 7,019,282 km (0.098 R)
• M19: 7,118,016 km (0.071 R)
• M20: 7,720,148 km (0.107 R)
• M21: 8,078,883 km (0.081 R)
• M22: 8,866,067 km (0.087 R)
• M23: 9,026,436 km (0.054 R)
• M24: 9,079,992 km (0.097 R)
• M25: 9,458,625 km (0.087 R)
• M26: 10,064,197 km (0.081 R)
• M27: 11,428,230 km (0.086 R)
• M28: 12,668,696 km (0.053 R)
• M29: 12,849,410 km (0.105 R)
• M30: 12,970,285 km (0.073 R)
• M31: 13,642,129 km (0.103 R)
• M32: 13,703,763 km (0.116 R)
• M33: 14,200,279 km (0.068 R)
• M34: 14,639,498 km (0.113 R)
• M35: 14,702,628 km (0.039 R)
• M36: 14,956,047 km (0.075 R)
• M37: 15,210,962 km (0.117 R)
• M38: 15,983,934 km (0.08 R)
• M39: 16,179,309 km (0.085 R)
• M40: 16,244,534 km (0.12 R)
• M41: 17,234,123 km (0.097 R)
• M42: 17,300,695 km (0.108 R)
• M43: 17,635,345 km (0.055 R)
• M44: 17,702,514 km (0.052 R)
• M45: 18,995,040 km (0.109 R)
• M46: 19,409,426 km (0.101 R)
• M47: 24,011,954 km (0.097 R)
• M48: 24,385,201 km (0.114 R)
• M49: 25,288,622 km (0.069 R)
• M50: 25,440,315 km (0.07 R)
• M51: 25,668,302 km (0.12 R)
• M52: 26,818,560 km (0.106 R)
• M53: 27,516,883 km (0.086 R)
• M54: 28,378,417 km (0.076 R)
• M55: 28,457,105 km (0.08 R)
• M56: 28,931,181 km (0.075 R)
• M57: 29,807,077 km (0.094 R)
• M58: 30,691,798 km (0.043 R)
• M59: 31,015,528 km (0.119 R)
• M60: 31,830,089 km (0.066 R)
• M61: 32,899,414 km (0.098 R)
• M62: 32,982,142 km (0.113 R)
• M63: 33,646,655 km (0.086 R)
• M64: 36,948,580 km (0.11 R)
• M65: 38,768,887 km (0.079 R)
• M66: 40,795,788 km (0.117 R)
• M67: 41,866,909 km (0.065 R)
• M68: 42,676,383 km (0.081 R)
• M69: 43,581,749 km (0.097 R)
• M70: 43,672,705 km (0.111 R)
• M71: 45,319,478 km (0.07 R)
• M72: 46,707,298 km (0.052 R)
• M73: 46,800,198 km (0.108 R)
• M74: 46,893,397 km (0.07 R)
• M75: 48,296,925 km (0.118 R)
• M76: 49,714,215 km (0.115 R)
• M77: 49,809,209 km (0.098 R)
• M78: 50,189,637 km (0.099 R)
• M79: 51,817,561 km (0.071 R)
• M80: 52,106,584 km (0.07 R)
• M81: 54,536,203 km (0.06 R)
• M82: 55,223,156 km (0.057 R)
• M83: 57,400,553 km (0.113 R)
• M84: 59,303,588 km (0.116 R)
• M85: 59,706,904 km (0.11 R)
• M86: 59,908,861 km (0.114 R)
• M87: 61,838,823 km (0.076 R)
• M88: 61,940,998 km (0.076 R)
• M89: 62,555,098 km (0.102 R)
• M90: 63,376,988 km (0.078 R)
• M91: 66,177,161 km (0.111 R)
• M92: 68,277,216 km (0.083 R)
• M93: 68,488,448 km (0.08 R)
• M94: 70,719,252 km (0.045 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.6

Radius: 3.7

Gravity: 69.07 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 10 AU - 13.84 AU

Year: 17966 Days

Day: 21.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,875,627 km

• M1: 58,942 km (0.073 R)
• M2: 321,037 km (0.105 R)
• M3: 415,284 km (0.111 R)
• M4: 562,189 km (0.037 R)
• M5: 629,957 km (0.06 R)
• M6: 1,665,174 km (0.05 R)
• M7: 1,999,525 km (0.119 R)
• M8: 2,538,825 km (0.053 R)
• M9: 2,882,751 km (0.051 R)
• M10: 3,200,796 km (0.118 R)
• M11: 3,241,337 km (0.115 R)
• M12: 3,282,028 km (0.048 R)
• M13: 3,364,007 km (0.093 R)
• M14: 3,783,629 km (0.089 R)
• M15: 3,956,116 km (0.12 R)
• M16: 4,353,597 km (0.095 R)
• M17: 4,996,868 km (0.066 R)
• M18: 5,571,473 km (0.087 R)
• M19: 5,866,480 km (0.117 R)
• M20: 5,916,147 km (0.083 R)
• M21: 5,965,963 km (0.115 R)
• M22: 6,677,899 km (0.094 R)
• M23: 7,096,773 km (0.086 R)
• M24: 7,149,731 km (0.089 R)
• M25: 7,255,946 km (0.062 R)
• M26: 8,628,057 km (0.12 R)
• M27: 8,854,848 km (0.055 R)
• M28: 9,372,456 km (0.093 R)
• M29: 10,077,661 km (0.078 R)
• M30: 10,376,408 km (0.053 R)
• M31: 10,678,146 km (0.112 R)
• M32: 11,788,163 km (0.045 R)
• M33: 12,166,346 km (0.094 R)
• M34: 12,356,784 km (0.088 R)
• M35: 13,324,234 km (0.119 R)
• M36: 13,389,608 km (0.067 R)
• M37: 14,718,934 km (0.098 R)
• M38: 15,125,841 km (0.111 R)
• M39: 15,262,274 km (0.105 R)
• M40: 16,860,877 km (0.057 R)
• M41: 17,859,592 km (0.072 R)
• M42: 19,615,722 km (0.083 R)
• M43: 20,288,314 km (0.097 R)
• M44: 20,363,561 km (0.111 R)
• M45: 22,273,627 km (0.092 R)
• M46: 22,662,432 km (0.091 R)
• M47: 23,053,481 km (0.113 R)
• M48: 24,080,620 km (0.115 R)
• M49: 26,179,179 km (0.111 R)
• M50: 26,671,804 km (0.117 R)
• M51: 27,084,545 km (0.117 R)
• M52: 27,416,353 km (0.091 R)
• M53: 28,000,084 km (0.099 R)
• M54: 28,419,706 km (0.091 R)
• M55: 29,775,960 km (0.062 R)
• M56: 30,462,166 km (0.079 R)
• M57: 31,762,470 km (0.088 R)
• M58: 33,613,146 km (0.094 R)
• M59: 33,969,637 km (0.061 R)
• M60: 36,225,723 km (0.112 R)
• M61: 40,123,346 km (0.075 R)
• M62: 40,975,605 km (0.081 R)
• M63: 41,833,997 km (0.105 R)
• M64: 41,929,740 km (0.113 R)
• M65: 42,601,883 km (0.071 R)
• M66: 43,762,464 km (0.036 R)
• M67: 44,249,105 km (0.115 R)
• M68: 45,227,775 km (0.055 R)
• M69: 45,522,782 km (0.036 R)
• M70: 46,808,426 km (0.114 R)
• M71: 47,007,241 km (0.072 R)
• M72: 47,106,724 km (0.104 R)
• M73: 47,206,356 km (0.042 R)
• M74: 48,608,088 km (0.108 R)
• M75: 51,042,644 km (0.051 R)
• M76: 52,171,659 km (0.049 R)
• M77: 52,998,038 km (0.116 R)
• M78: 58,473,170 km (0.043 R)
• M79: 59,546,535 km (0.094 R)
• M80: 59,654,245 km (0.088 R)
• M81: 59,762,105 km (0.111 R)
• M82: 59,869,816 km (0.049 R)
• M83: 59,977,826 km (0.055 R)
• M84: 60,951,708 km (0.05 R)
• M85: 64,345,934 km (0.083 R)
• M86: 65,231,852 km (0.108 R)
• M87: 65,787,608 km (0.112 R)
• M88: 66,121,810 km (0.119 R)
• M89: 66,791,859 km (0.098 R)
• M90: 68,928,416 km (0.09 R)
• M91: 69,154,757 km (0.117 R)
• M92: 71,659,325 km (0.103 R)
• M93: 72,117,842 km (0.027 R)
• M94: 74,425,240 km (0.111 R)
• M95: 76,756,872 km (0.107 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 14,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit