🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.95 AU - 0.97 AU

Year: 354 Days

Day: 18.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,669,366 km

• M1: 487,839 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.5 AU - 2.44 AU

Year: 1042 Days

Day: 12.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.37 AU - 2.89 AU

Year: 1607 Days

Day: 16.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,669,366 km

• M1: 525,687 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.84 AU - 4.08 AU

Year: 2425 Days

Day: 24 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,669,366 km

• M1: 140,772 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.1

Radius: 12.9

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.48 AU - 5.8 AU

Year: 4390 Days

Day: 11 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 40,669,366 km

• M1: 162,912 km (0.083 R)
• M2: 243,246 km (0.07 R)
• M3: 361,877 km (0.112 R)
• M4: 464,501 km (0.101 R)
• M5: 560,244 km (0.09 R)
• M6: 1,333,815 km (0.112 R)
• M7: 1,662,332 km (0.088 R)
• M8: 1,772,436 km (0.043 R)
• M9: 1,868,777 km (0.064 R)
• M10: 2,000,124 km (0.044 R)
• M11: 2,151,816 km (0.106 R)
• M12: 2,611,680 km (0.105 R)
• M13: 3,704,342 km (0.091 R)
• M14: 3,829,257 km (0.092 R)
• M15: 3,976,611 km (0.093 R)
• M16: 4,104,517 km (0.054 R)
• M17: 4,540,894 km (0.117 R)
• M18: 4,719,663 km (0.084 R)
• M19: 5,084,383 km (0.082 R)
• M20: 5,529,287 km (0.071 R)
• M21: 6,011,441 km (0.074 R)
• M22: 6,481,926 km (0.119 R)
• M23: 6,633,020 km (0.111 R)
• M24: 6,836,473 km (0.116 R)
• M25: 7,015,991 km (0.078 R)
• M26: 7,511,459 km (0.095 R)
• M27: 8,072,301 km (0.113 R)
• M28: 8,153,533 km (0.111 R)
• M29: 9,009,083 km (0.074 R)
• M30: 9,121,581 km (0.095 R)
• M31: 9,518,913 km (0.097 R)
• M32: 9,806,290 km (0.106 R)
• M33: 10,038,316 km (0.105 R)
• M34: 10,774,936 km (0.087 R)
• M35: 10,864,396 km (0.102 R)
• M36: 11,620,613 km (0.108 R)
• M37: 11,743,134 km (0.034 R)
• M38: 11,958,704 km (0.057 R)
• M39: 12,992,425 km (0.095 R)
• M40: 13,471,737 km (0.08 R)
• M41: 13,827,032 km (0.116 R)
• M42: 14,250,843 km (0.085 R)
• M43: 14,480,924 km (0.113 R)
• M44: 14,944,678 km (0.046 R)
• M45: 16,056,938 km (0.09 R)
• M46: 16,262,037 km (0.097 R)
• M47: 16,536,848 km (0.093 R)
• M48: 16,882,569 km (0.115 R)
• M49: 17,230,683 km (0.074 R)
• M50: 17,475,874 km (0.055 R)
• M51: 17,651,651 km (0.044 R)
• M52: 18,005,001 km (0.087 R)
• M53: 18,289,387 km (0.095 R)
• M54: 18,396,349 km (0.085 R)
• M55: 18,539,365 km (0.106 R)
• M56: 18,826,593 km (0.115 R)
• M57: 19,369,035 km (0.116 R)
• M58: 19,550,946 km (0.092 R)
• M59: 19,696,953 km (0.07 R)
• M60: 21,476,869 km (0.069 R)
• M61: 21,816,306 km (0.108 R)
• M62: 22,424,122 km (0.082 R)
• M63: 22,615,309 km (0.057 R)
• M64: 23,076,070 km (0.053 R)
• M65: 24,085,257 km (0.107 R)
• M66: 24,241,886 km (0.107 R)
• M67: 25,586,173 km (0.047 R)
• M68: 25,745,794 km (0.061 R)
• M69: 26,227,050 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.1

Radius: 9.9

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.29 AU - 8.31 AU

Year: 8207 Days

Day: 9.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,669,366 km

• M1: 132,095 km (0.114 R)
• M2: 270,772 km (0.094 R)
• M3: 383,868 km (0.045 R)
• M4: 1,355,207 km (0.055 R)
• M5: 1,623,137 km (0.113 R)
• M6: 2,397,156 km (0.082 R)
• M7: 2,634,119 km (0.071 R)
• M8: 2,722,232 km (0.082 R)
• M9: 2,789,103 km (0.117 R)
• M10: 3,015,594 km (0.116 R)
• M11: 3,366,550 km (0.067 R)
• M12: 3,486,528 km (0.051 R)
• M13: 3,583,617 km (0.093 R)
• M14: 3,830,154 km (0.076 R)
• M15: 3,930,385 km (0.07 R)
• M16: 4,031,363 km (0.078 R)
• M17: 4,576,199 km (0.11 R)
• M18: 5,535,570 km (0.101 R)
• M19: 6,111,073 km (0.117 R)
• M20: 6,405,930 km (0.114 R)
• M21: 6,525,310 km (0.047 R)
• M22: 6,675,356 km (0.083 R)
• M23: 6,857,118 km (0.033 R)
• M24: 7,040,525 km (0.086 R)
• M25: 7,349,743 km (0.113 R)
• M26: 7,443,392 km (0.12 R)
• M27: 7,790,160 km (0.115 R)
• M28: 8,369,103 km (0.06 R)
• M29: 8,663,811 km (0.118 R)
• M30: 9,062,041 km (0.115 R)
• M31: 9,196,080 km (0.11 R)
• M32: 9,263,399 km (0.063 R)
• M33: 9,910,859 km (0.069 R)
• M34: 9,979,824 km (0.09 R)
• M35: 10,749,505 km (0.087 R)
• M36: 11,034,040 km (0.117 R)
• M37: 11,249,161 km (0.115 R)
• M38: 11,357,321 km (0.104 R)
• M39: 11,429,577 km (0.078 R)
• M40: 11,501,982 km (0.107 R)
• M41: 11,647,241 km (0.1 R)
• M42: 12,756,061 km (0.084 R)
• M43: 12,944,105 km (0.062 R)
• M44: 13,552,221 km (0.047 R)
• M45: 13,705,559 km (0.073 R)
• M46: 13,936,986 km (0.089 R)
• M47: 14,286,297 km (0.055 R)
• M48: 15,112,676 km (0.053 R)
• M49: 15,391,676 km (0.077 R)
• M50: 15,471,711 km (0.06 R)
• M51: 15,672,322 km (0.08 R)
• M52: 15,995,154 km (0.098 R)
• M53: 16,935,377 km (0.106 R)
• M54: 18,273,380 km (0.078 R)
• M55: 18,912,163 km (0.056 R)
• M56: 19,299,023 km (0.118 R)
• M57: 19,428,425 km (0.032 R)
• M58: 19,993,157 km (0.118 R)
• M59: 21,182,909 km (0.095 R)
• M60: 24,606,456 km (0.117 R)
• M61: 25,548,025 km (0.096 R)
• M62: 25,785,287 km (0.094 R)
• M63: 26,262,056 km (0.098 R)
• M64: 26,837,858 km (0.067 R)
• M65: 27,417,849 km (0.062 R)
• M66: 27,660,796 km (0.029 R)
• M67: 27,855,722 km (0.109 R)
• M68: 28,688,832 km (0.114 R)
• M69: 28,836,785 km (0.101 R)
• M70: 29,034,254 km (0.11 R)
• M71: 30,782,155 km (0.088 R)
• M72: 30,882,984 km (0.119 R)
• M73: 31,796,130 km (0.086 R)
• M74: 32,563,866 km (0.056 R)
• M75: 32,975,859 km (0.071 R)
• M76: 33,441,258 km (0.111 R)
• M77: 33,648,899 km (0.064 R)
• M78: 33,752,870 km (0.079 R)
• M79: 35,272,186 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.1

Radius: 9.4

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.49 AU - 12.11 AU

Year: 13371 Days

Day: 9.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 40,669,366 km

• M1: 213,476 km (0.099 R)
• M2: 533,765 km (0.078 R)
• M3: 594,053 km (0.092 R)
• M4: 669,899 km (0.025 R)
• M5: 1,466,508 km (0.105 R)
• M6: 1,572,573 km (0.087 R)
• M7: 1,662,930 km (0.065 R)
• M8: 2,511,150 km (0.076 R)
• M9: 2,945,881 km (0.107 R)
• M10: 3,172,223 km (0.118 R)
• M11: 3,546,068 km (0.1 R)
• M12: 3,665,746 km (0.093 R)
• M13: 3,738,301 km (0.096 R)
• M14: 4,776,810 km (0.108 R)
• M15: 5,043,094 km (0.083 R)
• M16: 5,396,444 km (0.111 R)
• M17: 5,645,824 km (0.12 R)
• M18: 6,504,366 km (0.087 R)
• M19: 7,008,959 km (0.094 R)
• M20: 7,220,341 km (0.037 R)
• M21: 7,342,114 km (0.097 R)
• M22: 8,404,558 km (0.07 R)
• M23: 8,661,567 km (0.047 R)
• M24: 9,150,303 km (0.102 R)
• M25: 9,216,126 km (0.116 R)
• M26: 9,282,249 km (0.049 R)
• M27: 9,917,292 km (0.102 R)
• M28: 10,086,636 km (0.076 R)
• M29: 10,291,286 km (0.118 R)
• M30: 10,462,875 km (0.113 R)
• M31: 11,229,115 km (0.102 R)
• M32: 11,370,336 km (0.111 R)
• M33: 11,654,572 km (0.114 R)
• M34: 11,941,201 km (0.091 R)
• M35: 14,050,082 km (0.042 R)
• M36: 14,202,373 km (0.077 R)
• M37: 14,393,559 km (0.052 R)
• M38: 15,088,591 km (0.109 R)
• M39: 15,283,666 km (0.05 R)
• M40: 15,636,717 km (0.04 R)
• M41: 15,913,324 km (0.087 R)
• M42: 18,141,883 km (0.058 R)
• M43: 18,515,878 km (0.097 R)
• M44: 19,060,564 km (0.084 R)
• M45: 19,567,850 km (0.068 R)
• M46: 20,380,316 km (0.114 R)
• M47: 20,682,504 km (0.03 R)
• M48: 21,509,930 km (0.078 R)
• M49: 22,215,284 km (0.085 R)
• M50: 22,704,469 km (0.059 R)
• M51: 22,972,847 km (0.109 R)
• M52: 23,648,282 km (0.107 R)
• M53: 24,742,740 km (0.095 R)
• M54: 25,157,425 km (0.117 R)
• M55: 26,415,094 km (0.033 R)
• M56: 26,744,509 km (0.045 R)
• M57: 27,836,424 km (0.051 R)
• M58: 28,267,714 km (0.118 R)
• M59: 29,088,259 km (0.079 R)
• M60: 29,185,348 km (0.084 R)
• M61: 30,112,705 km (0.097 R)
• M62: 30,407,562 km (0.044 R)
• M63: 31,397,452 km (0.105 R)
• M64: 32,146,787 km (0.069 R)
• M65: 32,649,586 km (0.051 R)
• M66: 32,851,393 km (0.042 R)
• M67: 34,122,377 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.8

Radius: 3

Gravity: 39.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.97 AU - 15.65 AU

Year: 18293 Days

Day: 23.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 40,669,366 km

• M1: 164,707 km (0.094 R)
• M2: 882,179 km (0.076 R)
• M3: 1,124,826 km (0.062 R)
• M4: 1,589,477 km (0.09 R)
• M5: 2,220,930 km (0.056 R)
• M6: 2,279,273 km (0.043 R)
• M7: 2,825,605 km (0.075 R)
• M8: 2,888,735 km (0.094 R)
• M9: 3,080,968 km (0.053 R)
• M10: 3,410,383 km (0.115 R)
• M11: 3,545,320 km (0.114 R)
• M12: 4,245,737 km (0.07 R)
• M13: 4,281,940 km (0.051 R)
• M14: 4,390,847 km (0.067 R)
• M15: 5,334,062 km (0.092 R)
• M16: 5,609,023 km (0.116 R)
• M17: 6,131,867 km (0.059 R)
• M18: 7,658,663 km (0.115 R)
• M19: 8,237,308 km (0.111 R)
• M20: 8,463,649 km (0.065 R)
• M21: 9,815,864 km (0.104 R)
• M22: 10,492,346 km (0.091 R)
• M23: 11,333,834 km (0.094 R)
• M24: 11,636,022 km (0.078 R)
• M25: 12,145,402 km (0.116 R)
• M26: 12,299,638 km (0.072 R)
• M27: 12,506,232 km (0.107 R)
• M28: 13,450,345 km (0.112 R)
• M29: 14,854,021 km (0.101 R)
• M30: 15,406,187 km (0.072 R)
• M31: 15,573,138 km (0.108 R)
• M32: 15,965,085 km (0.064 R)
• M33: 16,473,568 km (0.054 R)
• M34: 16,587,412 km (0.11 R)
• M35: 16,815,698 km (0.117 R)
• M36: 16,987,586 km (0.113 R)
• M37: 17,102,477 km (0.082 R)
• M38: 18,031,031 km (0.116 R)
• M39: 18,206,958 km (0.105 R)
• M40: 19,274,489 km (0.096 R)
• M41: 19,755,296 km (0.085 R)
• M42: 19,936,759 km (0.056 R)
• M43: 20,057,933 km (0.051 R)
• M44: 20,729,029 km (0.114 R)
• M45: 22,281,256 km (0.116 R)
• M46: 22,785,850 km (0.04 R)
• M47: 23,166,726 km (0.036 R)
• M48: 23,613,725 km (0.056 R)
• M49: 23,677,902 km (0.062 R)
• M50: 24,776,250 km (0.086 R)
• M51: 25,759,257 km (0.094 R)
• M52: 27,560,416 km (0.03 R)
• M53: 27,966,125 km (0.044 R)
• M54: 30,371,958 km (0.088 R)
• M55: 30,581,246 km (0.091 R)
• M56: 31,141,639 km (0.092 R)
• M57: 31,282,411 km (0.106 R)
• M58: 31,564,253 km (0.098 R)
• M59: 32,843,165 km (0.063 R)
• M60: 33,057,988 km (0.093 R)
• M61: 34,139,132 km (0.108 R)
• M62: 34,211,537 km (0.073 R)
• M63: 34,720,319 km (0.106 R)
• M64: 34,793,174 km (0.104 R)
• M65: 35,671,911 km (0.092 R)
• M66: 37,077,832 km (0.093 R)
• M67: 37,301,631 km (0.104 R)
• M68: 37,376,280 km (0.056 R)
• M69: 37,825,223 km (0.086 R)
• M70: 38,351,209 km (0.119 R)
• M71: 41,325,963 km (0.095 R)
• M72: 41,403,305 km (0.119 R)
• M73: 41,945,298 km (0.12 R)
• M74: 43,036,465 km (0.054 R)
• M75: 43,350,022 km (0.06 R)
• M76: 43,979,231 km (0.068 R)
• M77: 44,453,157 km (0.086 R)
• M78: 46,606,618 km (0.097 R)
• M79: 46,928,553 km (0.092 R)
• M80: 47,009,036 km (0.102 R)
• M81: 47,089,670 km (0.103 R)
• M82: 48,467,616 km (0.117 R)
• M83: 48,793,739 km (0.089 R)
• M84: 50,105,563 km (0.099 R)
• M85: 50,187,842 km (0.108 R)
• M86: 50,270,270 km (0.093 R)
• M87: 50,352,699 km (0.095 R)
• M88: 51,595,109 km (0.119 R)
• M89: 52,931,317 km (0.08 R)
• M90: 55,041,844 km (0.057 R)
• M91: 55,467,300 km (0.076 R)
• M92: 55,722,963 km (0.094 R)
• M93: 55,979,224 km (0.067 R)
• M94: 56,064,644 km (0.117 R)
• M95: 56,150,214 km (0.109 R)
• M96: 56,321,354 km (0.119 R)
• M97: 56,749,952 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.9

Radius: 7.3

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 15.12 AU - 18.9 AU

Year: 26429 Days

Day: 22.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,669,366 km

• M1: 94,396 km (0.084 R)
• M2: 251,175 km (0.075 R)
• M3: 345,122 km (0.075 R)
• M4: 614,249 km (0.115 R)
• M5: 687,103 km (0.057 R)
• M6: 874,699 km (0.115 R)
• M7: 974,780 km (0.093 R)
• M8: 1,591,422 km (0.081 R)
• M9: 1,884,185 km (0.061 R)
• M10: 1,992,793 km (0.106 R)
• M11: 2,193,703 km (0.071 R)
• M12: 2,377,858 km (0.062 R)
• M13: 2,448,169 km (0.063 R)
• M14: 2,835,328 km (0.105 R)
• M15: 3,138,115 km (0.107 R)
• M16: 3,372,235 km (0.079 R)
• M17: 3,638,819 km (0.081 R)
• M18: 4,392,792 km (0.094 R)
• M19: 4,713,530 km (0.104 R)
• M20: 5,815,468 km (0.056 R)
• M21: 6,102,995 km (0.11 R)
• M22: 6,758,533 km (0.118 R)
• M23: 6,825,253 km (0.117 R)
• M24: 7,994,061 km (0.095 R)
• M25: 8,565,226 km (0.05 R)
• M26: 8,855,745 km (0.114 R)
• M27: 9,446,507 km (0.035 R)
• M28: 10,126,280 km (0.048 R)
• M29: 10,472,150 km (0.118 R)
• M30: 11,572,592 km (0.091 R)
• M31: 13,333,060 km (0.042 R)
• M32: 14,826,645 km (0.096 R)
• M33: 14,913,561 km (0.088 R)
• M34: 15,703,588 km (0.055 R)
• M35: 15,925,441 km (0.105 R)
• M36: 16,462,198 km (0.083 R)
• M37: 17,004,790 km (0.092 R)
• M38: 17,829,822 km (0.071 R)
• M39: 18,154,150 km (0.101 R)
• M40: 18,340,400 km (0.082 R)
• M41: 19,233,649 km (0.1 R)
• M42: 19,328,494 km (0.077 R)
• M43: 19,948,726 km (0.1 R)
• M44: 20,527,072 km (0.107 R)
• M45: 23,298,073 km (0.047 R)
• M46: 24,213,463 km (0.082 R)
• M47: 24,881,866 km (0.101 R)
• M48: 25,400,073 km (0.091 R)
• M49: 25,556,253 km (0.119 R)
• M50: 25,869,661 km (0.102 R)
• M51: 26,026,738 km (0.116 R)
• M52: 26,131,756 km (0.037 R)
• M53: 26,184,265 km (0.077 R)
• M54: 26,658,490 km (0.044 R)
• M55: 27,990,659 km (0.095 R)
• M56: 28,691,974 km (0.096 R)
• M57: 30,387,516 km (0.062 R)
• M58: 30,664,123 km (0.063 R)
• M59: 30,719,474 km (0.05 R)
• M60: 30,830,326 km (0.044 R)
• M61: 30,885,827 km (0.047 R)
• M62: 31,890,676 km (0.034 R)
• M63: 32,679,505 km (0.058 R)
• M64: 33,019,541 km (0.106 R)
• M65: 35,142,335 km (0.08 R)
• M66: 36,015,538 km (0.074 R)
• M67: 36,366,794 km (0.067 R)
• M68: 36,542,721 km (0.04 R)
• M69: 39,097,104 km (0.068 R)
• M70: 39,157,243 km (0.093 R)
• M71: 39,458,084 km (0.041 R)
• M72: 39,820,260 km (0.112 R)
• M73: 39,941,135 km (0.109 R)
• M74: 40,365,395 km (0.044 R)
• M75: 40,486,869 km (0.103 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 17,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit