🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.48 AU - 0.58 AU

Year: 249 Days

Day: 35.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,810,445 km

• M1: 34,856 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.45 AU - 0.73 AU

Year: 293 Days

Day: 25.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,810,445 km

• M1: 281,244 km (0.063 R)
• M2: 389,702 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.9

Radius: 9.2

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.68 AU - 0.86 AU

Year: 436 Days

Day: 12.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 77,810,445 km

• M1: 118,332 km (0.051 R)
• M2: 176,825 km (0.106 R)
• M3: 253,269 km (0.081 R)
• M4: 327,470 km (0.11 R)
• M5: 404,213 km (0.087 R)
• M6: 462,108 km (0.102 R)
• M7: 568,023 km (0.097 R)
• M8: 692,189 km (0.1 R)
• M9: 751,580 km (0.109 R)
• M10: 845,826 km (0.113 R)
• M11: 906,413 km (0.11 R)
• M12: 968,796 km (0.089 R)
• M13: 1,046,886 km (0.05 R)
• M14: 1,127,370 km (0.041 R)
• M15: 1,194,689 km (0.091 R)
• M16: 1,279,062 km (0.077 R)
• M17: 1,353,711 km (0.066 R)
• M18: 1,421,629 km (0.111 R)
• M19: 1,540,409 km (0.066 R)
• M20: 1,649,765 km (0.059 R)
• M21: 1,739,973 km (0.091 R)
• M22: 1,880,744 km (0.088 R)
• M23: 1,948,063 km (0.118 R)
• M24: 2,268,353 km (0.092 R)
• M25: 2,345,096 km (0.088 R)
• M26: 2,422,588 km (0.067 R)
• M27: 2,486,317 km (0.078 R)
• M28: 2,550,644 km (0.104 R)
• M29: 2,700,990 km (0.087 R)
• M30: 2,782,520 km (0.096 R)
• M31: 2,885,593 km (0.102 R)
• M32: 2,953,212 km (0.103 R)
• M33: 3,121,958 km (0.119 R)
• M34: 3,408,737 km (0.105 R)
• M35: 3,474,710 km (0.057 R)
• M36: 3,546,816 km (0.04 R)
• M37: 3,613,836 km (0.101 R)
• M38: 3,709,578 km (0.1 R)
• M39: 3,857,531 km (0.111 R)
• M40: 3,926,495 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.2

Radius: 10.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1 AU - 1.3 AU

Year: 796 Days

Day: 8.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 77,810,445 km

• M1: 133,292 km (0.112 R)
• M2: 229,334 km (0.116 R)
• M3: 420,819 km (0.11 R)
• M4: 581,038 km (0.103 R)
• M5: 683,064 km (0.099 R)
• M6: 763,099 km (0.088 R)
• M7: 842,386 km (0.11 R)
• M8: 946,955 km (0.119 R)
• M9: 1,268,141 km (0.094 R)
• M10: 1,374,206 km (0.086 R)
• M11: 1,531,284 km (0.096 R)
• M12: 1,612,067 km (0.091 R)
• M13: 1,710,951 km (0.066 R)
• M14: 1,857,557 km (0.091 R)
• M15: 1,990,848 km (0.117 R)
• M16: 2,121,447 km (0.031 R)
• M17: 2,248,755 km (0.084 R)
• M18: 2,372,473 km (0.06 R)
• M19: 2,517,583 km (0.097 R)
• M20: 2,626,789 km (0.099 R)
• M21: 2,711,461 km (0.096 R)
• M22: 2,896,813 km (0.083 R)
• M23: 2,970,864 km (0.1 R)
• M24: 3,045,513 km (0.085 R)
• M25: 3,259,289 km (0.081 R)
• M26: 3,442,397 km (0.107 R)
• M27: 3,513,755 km (0.09 R)
• M28: 3,600,073 km (0.111 R)
• M29: 3,694,469 km (0.026 R)
• M30: 3,841,225 km (0.098 R)
• M31: 3,997,405 km (0.08 R)
• M32: 4,095,092 km (0.111 R)
• M33: 4,239,454 km (0.097 R)
• M34: 4,308,419 km (0.116 R)
• M35: 4,541,193 km (0.08 R)
• M36: 4,674,784 km (0.101 R)
• M37: 4,905,913 km (0.097 R)
• M38: 4,994,624 km (0.086 R)
• M39: 5,116,397 km (0.078 R)
• M40: 5,321,495 km (0.109 R)
• M41: 5,496,076 km (0.116 R)
• M42: 5,672,452 km (0.096 R)
• M43: 5,791,083 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.2

Radius: 13.5

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.96 AU - 3.06 AU

Year: 2568 Days

Day: 8.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 77,810,445 km

• M1: 179,817 km (0.042 R)
• M2: 331,658 km (0.097 R)
• M3: 594,053 km (0.115 R)
• M4: 1,019,061 km (0.105 R)
• M5: 1,122,882 km (0.111 R)
• M6: 1,301,053 km (0.109 R)
• M7: 1,823,299 km (0.06 R)
• M8: 2,071,631 km (0.095 R)
• M9: 2,169,169 km (0.083 R)
• M10: 2,407,479 km (0.062 R)
• M11: 2,667,779 km (0.092 R)
• M12: 2,787,906 km (0.114 R)
• M13: 2,964,880 km (0.113 R)
• M14: 3,145,594 km (0.06 R)
• M15: 3,301,326 km (0.103 R)
• M16: 3,401,856 km (0.103 R)
• M17: 3,920,212 km (0.089 R)
• M18: 4,042,134 km (0.117 R)
• M19: 4,165,553 km (0.105 R)
• M20: 4,321,434 km (0.096 R)
• M21: 4,591,159 km (0.12 R)
• M22: 4,752,276 km (0.079 R)
• M23: 5,097,099 km (0.065 R)
• M24: 5,280,954 km (0.089 R)
• M25: 6,091,476 km (0.068 R)
• M26: 6,647,531 km (0.115 R)
• M27: 7,332,540 km (0.117 R)
• M28: 7,616,626 km (0.07 R)
• M29: 8,117,779 km (0.032 R)
• M30: 8,629,852 km (0.098 R)
• M31: 8,889,704 km (0.107 R)
• M32: 9,050,970 km (0.08 R)
• M33: 9,376,495 km (0.085 R)
• M34: 9,561,249 km (0.111 R)
• M35: 9,830,375 km (0.082 R)
• M36: 10,080,952 km (0.062 R)
• M37: 12,362,618 km (0.119 R)
• M38: 12,588,062 km (0.117 R)
• M39: 13,226,397 km (0.095 R)
• M40: 13,318,549 km (0.095 R)
• M41: 13,758,815 km (0.119 R)
• M42: 13,898,839 km (0.056 R)
• M43: 13,992,487 km (0.106 R)
• M44: 14,534,929 km (0.039 R)
• M45: 14,725,218 km (0.078 R)
• M46: 14,844,447 km (0.116 R)
• M47: 15,325,105 km (0.107 R)
• M48: 15,737,696 km (0.072 R)
• M49: 15,835,383 km (0.106 R)
• M50: 16,351,197 km (0.061 R)
• M51: 16,450,081 km (0.081 R)
• M52: 16,772,764 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.4

Radius: 9.3

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.44 AU - 5.76 AU

Year: 8557 Days

Day: 14.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 77,810,445 km

• M1: 126,111 km (0.118 R)
• M2: 241,601 km (0.085 R)
• M3: 341,532 km (0.07 R)
• M4: 446,699 km (0.086 R)
• M5: 537,356 km (0.11 R)
• M6: 739,163 km (0.072 R)
• M7: 817,403 km (0.053 R)
• M8: 1,017,266 km (0.113 R)
• M9: 1,966,763 km (0.08 R)
• M10: 2,214,348 km (0.062 R)
• M11: 2,665,834 km (0.083 R)
• M12: 2,839,368 km (0.089 R)
• M13: 3,016,641 km (0.077 R)
• M14: 3,250,163 km (0.091 R)
• M15: 4,299,443 km (0.096 R)
• M16: 5,042,944 km (0.074 R)
• M17: 5,382,681 km (0.114 R)
• M18: 6,247,955 km (0.099 R)
• M19: 6,412,812 km (0.074 R)
• M20: 8,466,342 km (0.104 R)
• M21: 8,685,652 km (0.083 R)
• M22: 9,092,858 km (0.044 R)
• M23: 9,544,195 km (0.093 R)
• M24: 10,941,588 km (0.054 R)
• M25: 11,220,738 km (0.102 R)
• M26: 11,381,256 km (0.056 R)
• M27: 11,745,378 km (0.118 R)
• M28: 11,908,290 km (0.111 R)
• M29: 12,072,099 km (0.114 R)
• M30: 12,818,443 km (0.047 R)
• M31: 13,366,719 km (0.107 R)
• M32: 13,665,167 km (0.108 R)
• M33: 14,008,793 km (0.102 R)
• M34: 16,722,200 km (0.088 R)
• M35: 17,553,216 km (0.083 R)
• M36: 18,114,657 km (0.076 R)
• M37: 18,350,423 km (0.093 R)
• M38: 19,785,814 km (0.119 R)
• M39: 20,174,619 km (0.112 R)
• M40: 20,762,688 km (0.075 R)
• M41: 21,207,443 km (0.055 R)
• M42: 22,509,692 km (0.072 R)
• M43: 22,661,684 km (0.116 R)
• M44: 23,119,603 km (0.119 R)
• M45: 23,992,656 km (0.071 R)
• M46: 25,086,217 km (0.079 R)
• M47: 25,665,459 km (0.058 R)
• M48: 25,930,248 km (0.109 R)
• M49: 26,302,447 km (0.117 R)
• M50: 26,944,671 km (0.082 R)
• M51: 27,159,793 km (0.108 R)
• M52: 29,011,964 km (0.106 R)
• M53: 29,509,078 km (0.108 R)
• M54: 30,623,881 km (0.119 R)
• M55: 31,129,971 km (0.047 R)
• M56: 31,809,145 km (0.113 R)
• M57: 31,979,686 km (0.07 R)
• M58: 33,297,195 km (0.115 R)
• M59: 33,933,734 km (0.09 R)
• M60: 33,991,778 km (0.073 R)
• M61: 34,574,162 km (0.071 R)
• M62: 37,115,830 km (0.103 R)
• M63: 38,197,423 km (0.047 R)
• M64: 38,378,735 km (0.096 R)
• M65: 38,742,258 km (0.073 R)
• M66: 39,045,942 km (0.095 R)
• M67: 40,576,627 km (0.11 R)
• M68: 40,699,896 km (0.099 R)
• M69: 40,823,314 km (0.103 R)
• M70: 41,256,250 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.6

Radius: 5

Gravity: 35.26 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.14 AU - 7.76 AU

Year: 10577 Days

Day: 18.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,810,445 km

• M1: 124,615 km (0.037 R)
• M2: 288,873 km (0.089 R)
• M3: 329,115 km (0.081 R)
• M4: 416,181 km (0.039 R)
• M5: 648,507 km (0.081 R)
• M6: 703,260 km (0.104 R)
• M7: 797,955 km (0.056 R)
• M8: 1,285,495 km (0.11 R)
• M9: 2,654,913 km (0.073 R)
• M10: 2,714,005 km (0.044 R)
• M11: 2,863,902 km (0.117 R)
• M12: 3,266,021 km (0.114 R)
• M13: 3,361,315 km (0.095 R)
• M14: 3,554,745 km (0.106 R)
• M15: 3,587,207 km (0.064 R)
• M16: 3,818,186 km (0.114 R)
• M17: 4,190,835 km (0.036 R)
• M18: 4,897,685 km (0.112 R)
• M19: 5,302,048 km (0.062 R)
• M20: 5,339,298 km (0.072 R)
• M21: 5,489,344 km (0.118 R)
• M22: 5,793,626 km (0.095 R)
• M23: 5,986,608 km (0.117 R)
• M24: 6,618,359 km (0.11 R)
• M25: 7,064,759 km (0.081 R)
• M26: 7,188,178 km (0.051 R)
• M27: 7,646,994 km (0.09 R)
• M28: 8,680,416 km (0.114 R)
• M29: 9,123,825 km (0.114 R)
• M30: 9,529,235 km (0.104 R)
• M31: 10,125,083 km (0.068 R)
• M32: 11,017,584 km (0.091 R)
• M33: 11,256,492 km (0.057 R)
• M34: 12,876,487 km (0.031 R)
• M35: 13,077,846 km (0.055 R)
• M36: 13,381,679 km (0.078 R)
• M37: 13,841,842 km (0.055 R)
• M38: 14,463,421 km (0.108 R)
• M39: 14,935,552 km (0.113 R)
• M40: 15,948,779 km (0.058 R)
• M41: 16,056,788 km (0.097 R)
• M42: 17,039,197 km (0.112 R)
• M43: 18,097,154 km (0.12 R)
• M44: 18,153,402 km (0.108 R)
• M45: 18,209,801 km (0.081 R)
• M46: 18,266,199 km (0.078 R)
• M47: 19,061,611 km (0.108 R)
• M48: 19,291,094 km (0.054 R)
• M49: 20,451,525 km (0.104 R)
• M50: 20,627,602 km (0.103 R)
• M51: 21,040,193 km (0.103 R)
• M52: 23,083,101 km (0.076 R)
• M53: 23,757,488 km (0.112 R)
• M54: 24,376,075 km (0.117 R)
• M55: 24,438,308 km (0.109 R)
• M56: 26,518,915 km (0.116 R)
• M57: 26,646,822 km (0.115 R)
• M58: 27,483,223 km (0.105 R)
• M59: 28,002,178 km (0.105 R)
• M60: 28,067,253 km (0.071 R)
• M61: 28,786,819 km (0.098 R)
• M62: 29,578,491 km (0.07 R)
• M63: 29,977,020 km (0.104 R)
• M64: 30,913,951 km (0.114 R)
• M65: 33,022,533 km (0.089 R)
• M66: 34,267,935 km (0.117 R)
• M67: 35,247,203 km (0.034 R)
• M68: 35,810,888 km (0.09 R)
• M69: 36,519,683 km (0.088 R)
• M70: 37,304,772 km (0.099 R)
• M71: 37,951,185 km (0.053 R)
• M72: 38,095,397 km (0.091 R)
• M73: 38,384,270 km (0.099 R)
• M74: 38,818,852 km (0.075 R)
• M75: 39,036,816 km (0.117 R)
• M76: 39,182,375 km (0.09 R)
• M77: 39,473,941 km (0.116 R)
• M78: 39,619,949 km (0.116 R)
• M79: 42,578,696 km (0.082 R)
• M80: 44,387,783 km (0.091 R)
• M81: 44,615,620 km (0.101 R)
• M82: 45,072,492 km (0.088 R)
• M83: 46,144,810 km (0.073 R)
• M84: 47,070,521 km (0.095 R)
• M85: 47,148,013 km (0.096 R)
• M86: 48,080,307 km (0.071 R)
• M87: 49,254,351 km (0.116 R)
• M88: 49,726,631 km (0.096 R)
• M89: 49,884,308 km (0.098 R)
• M90: 50,913,840 km (0.118 R)
• M91: 52,511,097 km (0.085 R)
• M92: 52,671,765 km (0.092 R)
• M93: 52,832,582 km (0.093 R)
• M94: 52,913,066 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.5

Radius: 7.7

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.85 AU - 12.23 AU

Year: 20541 Days

Day: 18.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,810,445 km

• M1: 108,458 km (0.032 R)
• M2: 499,507 km (0.073 R)
• M3: 648,806 km (0.108 R)
• M4: 740,958 km (0.109 R)
• M5: 813,064 km (0.04 R)
• M6: 1,153,400 km (0.073 R)
• M7: 1,237,922 km (0.067 R)
• M8: 1,324,689 km (0.091 R)
• M9: 1,413,401 km (0.099 R)
• M10: 1,628,522 km (0.067 R)
• M11: 1,691,952 km (0.094 R)
• M12: 1,920,537 km (0.084 R)
• M13: 2,479,884 km (0.101 R)
• M14: 3,489,221 km (0.104 R)
• M15: 3,613,088 km (0.098 R)
• M16: 3,907,796 km (0.064 R)
• M17: 4,166,749 km (0.032 R)
• M18: 4,431,239 km (0.098 R)
• M19: 4,746,740 km (0.085 R)
• M20: 6,582,905 km (0.112 R)
• M21: 6,736,392 km (0.034 R)
• M22: 7,521,183 km (0.089 R)
• M23: 8,279,644 km (0.094 R)
• M24: 9,176,034 km (0.083 R)
• M25: 9,868,373 km (0.086 R)
• M26: 9,926,866 km (0.088 R)
• M27: 10,877,860 km (0.1 R)
• M28: 10,998,884 km (0.085 R)
• M29: 11,120,208 km (0.111 R)
• M30: 12,295,299 km (0.057 R)
• M31: 14,361,844 km (0.084 R)
• M32: 15,164,287 km (0.115 R)
• M33: 16,464,293 km (0.04 R)
• M34: 16,533,706 km (0.102 R)
• M35: 17,799,603 km (0.036 R)
• M36: 18,228,501 km (0.119 R)
• M37: 18,805,649 km (0.111 R)
• M38: 20,051,799 km (0.079 R)
• M39: 20,348,901 km (0.115 R)
• M40: 20,722,447 km (0.036 R)
• M41: 21,703,958 km (0.119 R)
• M42: 22,623,387 km (0.091 R)
• M43: 24,341,818 km (0.069 R)
• M44: 25,457,070 km (0.051 R)
• M45: 26,101,836 km (0.055 R)
• M46: 26,426,165 km (0.111 R)
• M47: 28,400,408 km (0.113 R)
• M48: 28,734,161 km (0.107 R)
• M49: 29,489,480 km (0.09 R)
• M50: 29,658,376 km (0.11 R)
• M51: 30,251,532 km (0.058 R)
• M52: 30,848,727 km (0.044 R)
• M53: 31,967,868 km (0.089 R)
• M54: 32,489,067 km (0.091 R)
• M55: 35,136,201 km (0.086 R)
• M56: 39,049,383 km (0.1 R)
• M57: 39,699,236 km (0.111 R)
• M58: 39,978,984 km (0.103 R)
• M59: 41,104,109 km (0.073 R)
• M60: 41,198,356 km (0.068 R)
• M61: 42,049,717 km (0.047 R)
• M62: 43,002,506 km (0.034 R)
• M63: 43,098,249 km (0.081 R)
• M64: 43,193,992 km (0.11 R)
• M65: 43,385,626 km (0.079 R)
• M66: 44,058,817 km (0.067 R)
• M67: 45,123,505 km (0.076 R)
• M68: 45,903,209 km (0.077 R)
• M69: 46,392,843 km (0.041 R)
• M70: 47,673,700 km (0.065 R)
• M71: 48,070,284 km (0.106 R)
• M72: 48,368,283 km (0.1 R)
• M73: 49,066,157 km (0.114 R)
• M74: 49,767,472 km (0.076 R)
• M75: 49,968,382 km (0.09 R)
• M76: 50,775,013 km (0.075 R)
• M77: 54,871,901 km (0.08 R)
• M78: 55,808,234 km (0.063 R)
• M79: 56,435,348 km (0.11 R)
• M80: 58,119,072 km (0.105 R)
• M81: 58,754,863 km (0.091 R)
• M82: 59,286,235 km (0.094 R)
• M83: 60,139,990 km (0.083 R)
• M84: 61,320,466 km (0.085 R)
• M85: 66,449,729 km (0.088 R)
• M86: 66,892,538 km (0.085 R)
• M87: 67,114,392 km (0.059 R)
• M88: 67,558,698 km (0.091 R)
• M89: 67,669,849 km (0.069 R)
• M90: 70,809,160 km (0.091 R)
• M91: 73,194,498 km (0.114 R)
• M92: 74,684,343 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 17,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit