🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.44 AU - 0.72 AU

Year: 157 Days

Day: 19.1 Hours

Environment

Temp: 241 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.57 AU - 0.63 AU

Year: 166 Days

Day: 13.8 Hours

Environment

Temp: 200 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,857,558 km

• M1: 490,531 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.66 AU - 0.96 AU

Year: 260 Days

Day: 20.3 Hours

Environment

Temp: 114 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.91 AU - 5.95 AU

Year: 3902 Days

Day: 16.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.3

Radius: 9

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.08 AU - 10.3 AU

Year: 9131 Days

Day: 8.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,857,558 km

• M1: 132,394 km (0.046 R)
• M2: 218,263 km (0.12 R)
• M3: 587,471 km (0.119 R)
• M4: 690,993 km (0.119 R)
• M5: 815,308 km (0.109 R)
• M6: 887,714 km (0.106 R)
• M7: 1,071,121 km (0.062 R)
• M8: 1,151,156 km (0.114 R)
• M9: 1,369,269 km (0.112 R)
• M10: 1,546,244 km (0.048 R)
• M11: 1,619,247 km (0.095 R)
• M12: 1,730,847 km (0.118 R)
• M13: 1,845,140 km (0.057 R)
• M14: 2,348,088 km (0.119 R)
• M15: 2,669,873 km (0.114 R)
• M16: 2,847,296 km (0.114 R)
• M17: 3,028,609 km (0.12 R)
• M18: 3,474,411 km (0.083 R)
• M19: 3,865,908 km (0.09 R)
• M20: 3,991,271 km (0.112 R)
• M21: 4,532,067 km (0.117 R)
• M22: 4,905,464 km (0.075 R)
• M23: 4,986,845 km (0.026 R)
• M24: 5,068,525 km (0.093 R)
• M25: 5,178,330 km (0.094 R)
• M26: 5,261,208 km (0.096 R)
• M27: 5,767,447 km (0.096 R)
• M28: 5,910,761 km (0.065 R)
• M29: 6,084,445 km (0.044 R)
• M30: 6,230,452 km (0.093 R)
• M31: 6,555,827 km (0.055 R)
• M32: 6,796,082 km (0.069 R)
• M33: 7,161,699 km (0.111 R)
• M34: 7,943,946 km (0.059 R)
• M35: 9,151,051 km (0.089 R)
• M36: 9,318,451 km (0.097 R)
• M37: 9,792,826 km (0.066 R)
• M38: 9,998,673 km (0.057 R)
• M39: 10,171,159 km (0.111 R)
• M40: 10,589,285 km (0.09 R)
• M41: 11,950,177 km (0.08 R)
• M42: 12,133,434 km (0.062 R)
• M43: 12,206,887 km (0.099 R)
• M44: 12,317,440 km (0.046 R)
• M45: 12,576,693 km (0.111 R)
• M46: 12,763,092 km (0.108 R)
• M47: 12,950,388 km (0.046 R)
• M48: 13,365,523 km (0.102 R)
• M49: 15,227,717 km (0.099 R)
• M50: 15,545,912 km (0.094 R)
• M51: 16,676,871 km (0.104 R)
• M52: 17,046,079 km (0.096 R)
• M53: 18,001,710 km (0.068 R)
• M54: 18,211,746 km (0.091 R)
• M55: 18,338,156 km (0.09 R)
• M56: 18,932,059 km (0.051 R)
• M57: 19,317,124 km (0.106 R)
• M58: 19,532,246 km (0.075 R)
• M59: 21,414,337 km (0.088 R)
• M60: 21,681,519 km (0.073 R)
• M61: 21,770,829 km (0.033 R)
• M62: 21,860,288 km (0.112 R)
• M63: 22,761,316 km (0.09 R)
• M64: 23,125,138 km (0.1 R)
• M65: 23,766,614 km (0.11 R)
• M66: 24,181,897 km (0.082 R)
• M67: 24,413,774 km (0.091 R)
• M68: 24,879,622 km (0.053 R)
• M69: 25,160,567 km (0.054 R)
• M70: 25,348,462 km (0.096 R)
• M71: 26,009,535 km (0.106 R)
• M72: 26,104,529 km (0.067 R)
• M73: 27,300,714 km (0.054 R)
• M74: 27,397,204 km (0.107 R)
• M75: 27,493,845 km (0.096 R)
• M76: 28,417,013 km (0.041 R)
• M77: 28,514,850 km (0.057 R)
• M78: 28,710,674 km (0.079 R)
• M79: 29,300,987 km (0.119 R)
• M80: 30,593,812 km (0.055 R)
• M81: 31,146,277 km (0.117 R)
• M82: 31,449,063 km (0.118 R)
• M83: 31,550,191 km (0.111 R)
• M84: 31,955,900 km (0.063 R)
• M85: 32,414,268 km (0.119 R)
• M86: 33,183,201 km (0.091 R)
• M87: 33,286,125 km (0.058 R)
• M88: 33,389,198 km (0.092 R)
• M89: 34,113,700 km (0.087 R)
• M90: 34,373,701 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.4

Radius: 8.7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 8.25 AU - 12.15 AU

Year: 11612 Days

Day: 12.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,857,558 km

• M1: 149,747 km (0.109 R)
• M2: 314,006 km (0.09 R)
• M3: 451,486 km (0.036 R)
• M4: 584,628 km (0.104 R)
• M5: 774,169 km (0.114 R)
• M6: 1,030,879 km (0.104 R)
• M7: 1,279,511 km (0.091 R)
• M8: 1,437,935 km (0.079 R)
• M9: 1,852,171 km (0.1 R)
• M10: 2,899,955 km (0.099 R)
• M11: 3,276,193 km (0.086 R)
• M12: 3,997,106 km (0.104 R)
• M13: 4,468,638 km (0.107 R)
• M14: 4,575,900 km (0.098 R)
• M15: 4,902,621 km (0.082 R)
• M16: 5,124,774 km (0.086 R)
• M17: 5,321,944 km (0.06 R)
• M18: 5,464,212 km (0.028 R)
• M19: 5,521,508 km (0.069 R)
• M20: 5,665,571 km (0.084 R)
• M21: 6,678,199 km (0.118 R)
• M22: 7,142,550 km (0.066 R)
• M23: 7,205,232 km (0.051 R)
• M24: 7,489,767 km (0.056 R)
• M25: 8,464,547 km (0.091 R)
• M26: 8,630,900 km (0.066 R)
• M27: 9,034,664 km (0.101 R)
• M28: 9,721,019 km (0.079 R)
• M29: 9,930,307 km (0.093 R)
• M30: 10,674,257 km (0.055 R)
• M31: 11,399,507 km (0.092 R)
• M32: 11,620,164 km (0.084 R)
• M33: 11,731,016 km (0.112 R)
• M34: 12,328,361 km (0.064 R)
• M35: 12,744,691 km (0.037 R)
• M36: 12,820,837 km (0.111 R)
• M37: 13,127,213 km (0.056 R)
• M38: 13,513,475 km (0.09 R)
• M39: 13,591,266 km (0.114 R)
• M40: 13,982,015 km (0.067 R)
• M41: 14,060,554 km (0.116 R)
• M42: 14,694,700 km (0.094 R)
• M43: 14,814,677 km (0.086 R)
• M44: 15,136,163 km (0.119 R)
• M45: 15,459,893 km (0.045 R)
• M46: 16,735,963 km (0.096 R)
• M47: 17,917,337 km (0.104 R)
• M48: 19,519,381 km (0.095 R)
• M49: 19,607,195 km (0.076 R)
• M50: 20,538,142 km (0.037 R)
• M51: 20,986,487 km (0.087 R)
• M52: 21,121,574 km (0.055 R)
• M53: 21,302,288 km (0.039 R)
• M54: 21,528,779 km (0.102 R)
• M55: 21,710,541 km (0.107 R)
• M56: 22,904,631 km (0.088 R)
• M57: 23,509,605 km (0.093 R)
• M58: 23,696,752 km (0.07 R)
• M59: 23,931,471 km (0.118 R)
• M60: 24,973,420 km (0.117 R)
• M61: 25,212,178 km (0.082 R)
• M62: 25,499,855 km (0.101 R)
• M63: 25,933,389 km (0.081 R)
• M64: 26,126,819 km (0.101 R)
• M65: 26,272,228 km (0.051 R)
• M66: 26,369,317 km (0.106 R)
• M67: 26,758,870 km (0.086 R)
• M68: 27,592,878 km (0.107 R)
• M69: 27,938,749 km (0.078 R)
• M70: 28,236,448 km (0.07 R)
• M71: 28,435,414 km (0.119 R)
• M72: 28,634,977 km (0.079 R)
• M73: 29,185,946 km (0.115 R)
• M74: 29,437,570 km (0.116 R)
• M75: 29,538,399 km (0.118 R)
• M76: 30,757,472 km (0.119 R)
• M77: 31,993,001 km (0.093 R)
• M78: 32,930,231 km (0.103 R)
• M79: 33,982,204 km (0.057 R)
• M80: 34,778,363 km (0.107 R)
• M81: 35,580,657 km (0.071 R)
• M82: 35,957,195 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.4

Radius: 6.6

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 13.36 AU - 17.56 AU

Year: 21668 Days

Day: 24.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,857,558 km

• M1: 281,992 km (0.068 R)
• M2: 331,958 km (0.085 R)
• M3: 614,099 km (0.101 R)
• M4: 788,830 km (0.086 R)
• M5: 1,380,340 km (0.055 R)
• M6: 1,681,929 km (0.086 R)
• M7: 1,852,770 km (0.095 R)
• M8: 1,902,735 km (0.116 R)
• M9: 2,055,026 km (0.086 R)
• M10: 2,675,708 km (0.115 R)
• M11: 2,846,698 km (0.061 R)
• M12: 3,628,197 km (0.088 R)
• M13: 3,881,466 km (0.078 R)
• M14: 4,206,094 km (0.116 R)
• M15: 4,778,006 km (0.088 R)
• M16: 4,881,379 km (0.09 R)
• M17: 5,020,505 km (0.055 R)
• M18: 5,160,977 km (0.104 R)
• M19: 5,808,885 km (0.112 R)
• M20: 6,104,940 km (0.097 R)
• M21: 6,406,080 km (0.098 R)
• M22: 7,658,364 km (0.103 R)
• M23: 7,901,460 km (0.115 R)
• M24: 9,154,492 km (0.06 R)
• M25: 11,376,320 km (0.109 R)
• M26: 11,746,574 km (0.063 R)
• M27: 12,785,232 km (0.075 R)
• M28: 13,121,828 km (0.096 R)
• M29: 14,148,967 km (0.039 R)
• M30: 14,198,633 km (0.076 R)
• M31: 14,297,816 km (0.117 R)
• M32: 14,848,187 km (0.114 R)
• M33: 15,100,559 km (0.041 R)
• M34: 15,763,427 km (0.079 R)
• M35: 16,592,349 km (0.089 R)
• M36: 16,854,145 km (0.108 R)
• M37: 17,915,542 km (0.095 R)
• M38: 17,969,247 km (0.09 R)
• M39: 18,400,239 km (0.06 R)
• M40: 18,454,244 km (0.078 R)
• M41: 18,671,310 km (0.047 R)
• M42: 19,217,492 km (0.112 R)
• M43: 19,879,762 km (0.11 R)
• M44: 20,493,562 km (0.04 R)
• M45: 21,397,283 km (0.106 R)
• M46: 22,314,018 km (0.11 R)
• M47: 22,893,411 km (0.101 R)
• M48: 23,360,605 km (0.084 R)
• M49: 24,541,979 km (0.055 R)
• M50: 24,780,738 km (0.089 R)
• M51: 25,380,625 km (0.117 R)
• M52: 26,594,911 km (0.112 R)
• M53: 26,656,097 km (0.11 R)
• M54: 27,703,730 km (0.087 R)
• M55: 28,513,953 km (0.104 R)
• M56: 28,701,997 km (0.027 R)
• M57: 28,827,659 km (0.108 R)
• M58: 28,890,490 km (0.074 R)
• M59: 29,966,398 km (0.078 R)
• M60: 30,862,340 km (0.117 R)
• M61: 32,811,451 km (0.12 R)
• M62: 33,668,347 km (0.097 R)
• M63: 34,265,991 km (0.103 R)
• M64: 34,666,315 km (0.057 R)
• M65: 35,135,304 km (0.095 R)
• M66: 36,418,854 km (0.118 R)
• M67: 36,963,839 km (0.074 R)
• M68: 37,993,072 km (0.026 R)
• M69: 38,476,722 km (0.069 R)
• M70: 38,892,754 km (0.057 R)
• M71: 38,962,167 km (0.116 R)
• M72: 39,101,293 km (0.112 R)
• M73: 39,589,431 km (0.105 R)
• M74: 39,939,490 km (0.086 R)
• M75: 40,079,663 km (0.119 R)
• M76: 40,360,758 km (0.097 R)
• M77: 40,501,529 km (0.106 R)
• M78: 41,917,922 km (0.049 R)
• M79: 43,206,558 km (0.118 R)
• M80: 43,278,514 km (0.094 R)
• M81: 44,362,949 km (0.106 R)
• M82: 44,653,618 km (0.115 R)
• M83: 47,149,958 km (0.091 R)
• M84: 48,564,555 km (0.085 R)
• M85: 48,714,153 km (0.093 R)
• M86: 48,864,050 km (0.085 R)
• M87: 49,615,779 km (0.074 R)
• M88: 50,144,159 km (0.11 R)
• M89: 50,446,945 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.1

Radius: 5.5

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 15.99 AU - 19.35 AU

Year: 26476 Days

Day: 20.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,857,558 km

• M1: 116,836 km (0.108 R)
• M2: 320,289 km (0.053 R)
• M3: 456,274 km (0.03 R)
• M4: 882,179 km (0.056 R)
• M5: 987,795 km (0.098 R)
• M6: 1,075,459 km (0.099 R)
• M7: 1,142,778 km (0.066 R)
• M8: 1,234,781 km (0.081 R)
• M9: 1,576,163 km (0.06 R)
• M10: 1,653,056 km (0.107 R)
• M11: 1,705,117 km (0.091 R)
• M12: 2,196,994 km (0.081 R)
• M13: 2,312,035 km (0.091 R)
• M14: 2,668,976 km (0.09 R)
• M15: 2,916,560 km (0.034 R)
• M16: 2,979,690 km (0.068 R)
• M17: 3,107,148 km (0.094 R)
• M18: 3,433,720 km (0.093 R)
• M19: 3,500,441 km (0.088 R)
• M20: 4,623,921 km (0.098 R)
• M21: 4,996,120 km (0.062 R)
• M22: 5,611,715 km (0.112 R)
• M23: 5,968,357 km (0.117 R)
• M24: 6,008,449 km (0.104 R)
• M25: 6,871,030 km (0.084 R)
• M26: 7,510,561 km (0.117 R)
• M27: 8,437,320 km (0.07 R)
• M28: 8,572,706 km (0.115 R)
• M29: 8,708,840 km (0.027 R)
• M30: 10,012,885 km (0.115 R)
• M31: 10,638,802 km (0.049 R)
• M32: 10,687,421 km (0.101 R)
• M33: 10,736,190 km (0.114 R)
• M34: 10,882,946 km (0.074 R)
• M35: 11,877,772 km (0.104 R)
• M36: 12,029,464 km (0.078 R)
• M37: 12,488,580 km (0.066 R)
• M38: 13,740,415 km (0.109 R)
• M39: 14,922,687 km (0.11 R)
• M40: 14,977,140 km (0.097 R)
• M41: 16,025,373 km (0.03 R)
• M42: 16,756,158 km (0.111 R)
• M43: 17,040,095 km (0.095 R)
• M44: 17,325,677 km (0.12 R)
• M45: 17,382,973 km (0.064 R)
• M46: 17,440,419 km (0.119 R)
• M47: 17,728,096 km (0.118 R)
• M48: 18,075,612 km (0.079 R)
• M49: 19,965,930 km (0.098 R)
• M50: 20,873,540 km (0.115 R)
• M51: 21,918,332 km (0.068 R)
• M52: 22,228,748 km (0.097 R)
• M53: 22,666,022 km (0.098 R)
• M54: 23,232,250 km (0.114 R)
• M55: 23,675,808 km (0.088 R)
• M56: 25,153,087 km (0.12 R)
• M57: 25,804,586 km (0.075 R)
• M58: 25,869,960 km (0.04 R)
• M59: 26,858,503 km (0.062 R)
• M60: 27,457,492 km (0.098 R)
• M61: 30,103,729 km (0.119 R)
• M62: 31,772,045 km (0.038 R)
• M63: 32,688,332 km (0.1 R)
• M64: 32,971,969 km (0.098 R)
• M65: 33,470,280 km (0.108 R)
• M66: 34,330,467 km (0.098 R)
• M67: 34,763,254 km (0.031 R)
• M68: 35,853,074 km (0.116 R)
• M69: 36,438,900 km (0.068 R)
• M70: 37,323,472 km (0.105 R)
• M71: 37,545,774 km (0.05 R)
• M72: 38,888,565 km (0.077 R)
• M73: 38,963,663 km (0.071 R)
• M74: 39,415,149 km (0.027 R)
• M75: 39,868,132 km (0.091 R)
• M76: 40,095,371 km (0.056 R)
• M77: 40,247,063 km (0.078 R)
• M78: 43,866,883 km (0.086 R)
• M79: 44,336,471 km (0.113 R)
• M80: 45,122,757 km (0.087 R)
• M81: 45,517,546 km (0.059 R)
• M82: 46,549,621 km (0.112 R)
• M83: 46,788,828 km (0.073 R)
• M84: 47,268,589 km (0.084 R)
• M85: 47,589,327 km (0.104 R)
• M86: 48,152,263 km (0.112 R)
• M87: 48,555,878 km (0.113 R)
• M88: 50,099,280 km (0.097 R)
• M89: 50,262,790 km (0.12 R)
• M90: 50,426,301 km (0.034 R)
• M91: 50,836,049 km (0.116 R)
• M92: 52,320,359 km (0.093 R)
• M93: 52,652,018 km (0.057 R)
• M94: 54,657,228 km (0.06 R)
• M95: 56,092,619 km (0.056 R)
• M96: 56,772,392 km (0.034 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 17,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit