🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1 AU - 1.18 AU

Year: 402 Days

Day: 33.7 Hours

Environment

Temp: 37 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.18 AU - 2.44 AU

Year: 1240 Days

Day: 40.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.87 AU - 4.05 AU

Year: 2783 Days

Day: 43.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.52 AU - 5.06 AU

Year: 3702 Days

Day: 14 Hours

Environment

Temp: -131 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,420,610 km

• M1: 126,410 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466

Radius: 8.3

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.69 AU - 8.79 AU

Year: 6879 Days

Day: 9.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 94,420,610 km

• M1: 118,482 km (0.055 R)
• M2: 182,360 km (0.084 R)
• M3: 264,938 km (0.094 R)
• M4: 385,065 km (0.1 R)
• M5: 458,368 km (0.114 R)
• M6: 572,511 km (0.11 R)
• M7: 958,025 km (0.119 R)
• M8: 1,217,427 km (0.115 R)
• M9: 1,413,700 km (0.114 R)
• M10: 1,481,468 km (0.075 R)
• M11: 1,782,010 km (0.105 R)
• M12: 2,043,806 km (0.095 R)
• M13: 2,418,848 km (0.108 R)
• M14: 2,645,788 km (0.106 R)
• M15: 2,901,451 km (0.115 R)
• M16: 3,165,042 km (0.06 R)
• M17: 4,394,587 km (0.059 R)
• M18: 4,877,339 km (0.115 R)
• M19: 4,929,100 km (0.097 R)
• M20: 5,059,400 km (0.118 R)
• M21: 5,565,041 km (0.1 R)
• M22: 6,739,085 km (0.066 R)
• M23: 6,854,874 km (0.068 R)
• M24: 7,058,925 km (0.119 R)
• M25: 7,235,600 km (0.059 R)
• M26: 7,294,691 km (0.09 R)
• M27: 7,653,277 km (0.098 R)
• M28: 7,865,108 km (0.091 R)
• M29: 8,984,848 km (0.077 R)
• M30: 9,272,525 km (0.116 R)
• M31: 9,857,004 km (0.078 R)
• M32: 9,988,500 km (0.08 R)
• M33: 10,419,940 km (0.106 R)
• M34: 10,755,937 km (0.109 R)
• M35: 10,925,282 km (0.109 R)
• M36: 11,785,320 km (0.077 R)
• M37: 13,826,284 km (0.064 R)
• M38: 14,344,042 km (0.094 R)
• M39: 15,132,722 km (0.102 R)
• M40: 15,284,564 km (0.101 R)
• M41: 15,398,707 km (0.082 R)
• M42: 15,704,635 km (0.12 R)
• M43: 16,751,820 km (0.029 R)
• M44: 16,908,898 km (0.119 R)
• M45: 17,066,424 km (0.111 R)
• M46: 19,117,710 km (0.107 R)
• M47: 19,281,819 km (0.058 R)
• M48: 19,446,377 km (0.058 R)
• M49: 19,652,822 km (0.089 R)
• M50: 19,860,015 km (0.063 R)
• M51: 20,276,495 km (0.118 R)
• M52: 20,402,008 km (0.075 R)
• M53: 20,485,932 km (0.099 R)
• M54: 21,033,461 km (0.11 R)
• M55: 22,748,600 km (0.073 R)
• M56: 23,140,696 km (0.046 R)
• M57: 23,754,945 km (0.067 R)
• M58: 24,374,579 km (0.12 R)
• M59: 24,820,531 km (0.065 R)
• M60: 24,909,990 km (0.078 R)
• M61: 25,359,083 km (0.097 R)
• M62: 25,494,469 km (0.109 R)
• M63: 27,090,080 km (0.089 R)
• M64: 27,551,889 km (0.048 R)
• M65: 28,249,613 km (0.1 R)
• M66: 28,577,083 km (0.066 R)
• M67: 29,472,576 km (0.12 R)
• M68: 29,899,827 km (0.101 R)
• M69: 31,049,487 km (0.055 R)
• M70: 31,484,368 km (0.051 R)
• M71: 31,629,777 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.6

Radius: 10.7

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.26 AU - 9.56 AU

Year: 8612 Days

Day: 12 Hours

Environment

Temp: -155 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 94,420,610 km

• M1: 180,864 km (0.102 R)
• M2: 381,774 km (0.098 R)
• M3: 487,539 km (0.087 R)
• M4: 778,657 km (0.058 R)
• M5: 908,059 km (0.094 R)
• M6: 1,109,567 km (0.092 R)
• M7: 1,312,273 km (0.071 R)
• M8: 1,541,905 km (0.098 R)
• M9: 1,707,510 km (0.097 R)
• M10: 1,863,391 km (0.074 R)
• M11: 1,975,290 km (0.106 R)
• M12: 2,586,697 km (0.116 R)
• M13: 2,694,258 km (0.073 R)
• M14: 2,839,816 km (0.106 R)
• M15: 2,932,268 km (0.077 R)
• M16: 3,120,013 km (0.082 R)
• M17: 3,311,798 km (0.048 R)
• M18: 3,428,933 km (0.085 R)
• M19: 4,013,860 km (0.098 R)
• M20: 4,201,755 km (0.047 R)
• M21: 4,350,007 km (0.083 R)
• M22: 4,543,138 km (0.11 R)
• M23: 5,027,087 km (0.049 R)
• M24: 5,275,419 km (0.069 R)
• M25: 5,620,392 km (0.084 R)
• M26: 5,713,741 km (0.088 R)
• M27: 6,284,158 km (0.09 R)
• M28: 6,823,159 km (0.062 R)
• M29: 7,073,137 km (0.084 R)
• M30: 7,173,966 km (0.087 R)
• M31: 7,300,675 km (0.053 R)
• M32: 7,376,970 km (0.12 R)
• M33: 7,711,172 km (0.099 R)
• M34: 8,554,605 km (0.111 R)
• M35: 8,960,164 km (0.115 R)
• M36: 9,041,995 km (0.116 R)
• M37: 9,261,455 km (0.085 R)
• M38: 9,371,858 km (0.111 R)
• M39: 10,185,521 km (0.085 R)
• M40: 10,271,091 km (0.054 R)
• M41: 10,644,188 km (0.108 R)
• M42: 10,876,064 km (0.11 R)
• M43: 11,374,375 km (0.109 R)
• M44: 11,551,948 km (0.056 R)
• M45: 11,970,074 km (0.12 R)
• M46: 13,378,538 km (0.089 R)
• M47: 13,660,380 km (0.078 R)
• M48: 14,070,727 km (0.042 R)
• M49: 14,485,113 km (0.05 R)
• M50: 14,742,122 km (0.076 R)
• M51: 15,098,165 km (0.108 R)
• M52: 15,752,506 km (0.119 R)
• M53: 15,851,390 km (0.072 R)
• M54: 16,349,402 km (0.113 R)
• M55: 16,416,122 km (0.036 R)
• M56: 16,785,031 km (0.061 R)
• M57: 17,462,859 km (0.063 R)
• M58: 18,045,991 km (0.045 R)
• M59: 18,218,777 km (0.075 R)
• M60: 18,950,310 km (0.102 R)
• M61: 19,266,710 km (0.073 R)
• M62: 20,047,611 km (0.074 R)
• M63: 20,513,907 km (0.113 R)
• M64: 20,694,173 km (0.045 R)
• M65: 21,020,146 km (0.083 R)
• M66: 21,311,264 km (0.09 R)
• M67: 21,530,425 km (0.073 R)
• M68: 21,640,379 km (0.062 R)
• M69: 22,229,496 km (0.083 R)
• M70: 22,786,748 km (0.109 R)
• M71: 23,160,742 km (0.106 R)
• M72: 23,461,434 km (0.036 R)
• M73: 24,638,769 km (0.118 R)
• M74: 24,753,810 km (0.106 R)
• M75: 24,830,554 km (0.075 R)
• M76: 25,641,075 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.3

Radius: 14.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.68 AU - 15.22 AU

Year: 16455 Days

Day: 8.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 94,420,610 km

• M1: 183,557 km (0.041 R)
• M2: 306,825 km (0.05 R)
• M3: 487,390 km (0.109 R)
• M4: 676,930 km (0.117 R)
• M5: 792,570 km (0.085 R)
• M6: 1,479,074 km (0.103 R)
• M7: 1,662,332 km (0.086 R)
• M8: 2,228,559 km (0.094 R)
• M9: 2,755,742 km (0.12 R)
• M10: 3,287,413 km (0.065 R)
• M11: 3,390,785 km (0.099 R)
• M12: 3,779,141 km (0.114 R)
• M13: 4,483,897 km (0.112 R)
• M14: 4,989,687 km (0.059 R)
• M15: 6,354,918 km (0.068 R)
• M16: 6,790,696 km (0.097 R)
• M17: 8,581,383 km (0.081 R)
• M18: 8,724,997 km (0.111 R)
• M19: 9,160,626 km (0.09 R)
• M20: 10,154,105 km (0.111 R)
• M21: 10,612,323 km (0.083 R)
• M22: 11,602,063 km (0.096 R)
• M23: 12,027,669 km (0.101 R)
• M24: 14,917,002 km (0.056 R)
• M25: 16,142,209 km (0.091 R)
• M26: 16,856,838 km (0.088 R)
• M27: 17,399,579 km (0.097 R)
• M28: 17,703,562 km (0.053 R)
• M29: 18,440,331 km (0.118 R)
• M30: 19,124,592 km (0.115 R)
• M31: 19,249,955 km (0.114 R)
• M32: 19,375,617 km (0.069 R)
• M33: 19,501,429 km (0.089 R)
• M34: 21,291,966 km (0.083 R)
• M35: 22,602,892 km (0.107 R)
• M36: 23,670,572 km (0.12 R)
• M37: 24,142,703 km (0.076 R)
• M38: 25,440,315 km (0.044 R)
• M39: 25,785,437 km (0.108 R)
• M40: 26,271,480 km (0.071 R)
• M41: 26,550,480 km (0.106 R)
• M42: 27,041,162 km (0.062 R)
• M43: 27,252,394 km (0.108 R)
• M44: 27,534,834 km (0.11 R)
• M45: 27,889,232 km (0.117 R)
• M46: 28,245,275 km (0.096 R)
• M47: 29,105,762 km (0.078 R)
• M48: 29,250,124 km (0.049 R)
• M49: 29,611,702 km (0.117 R)
• M50: 29,902,221 km (0.046 R)
• M51: 30,852,616 km (0.098 R)
• M52: 31,073,273 km (0.07 R)
• M53: 32,483,532 km (0.056 R)
• M54: 33,687,346 km (0.038 R)
• M55: 33,838,739 km (0.089 R)
• M56: 34,218,568 km (0.098 R)
• M57: 34,982,265 km (0.117 R)
• M58: 35,135,603 km (0.089 R)
• M59: 35,906,182 km (0.077 R)
• M60: 37,072,297 km (0.113 R)
• M61: 38,171,841 km (0.108 R)
• M62: 38,329,817 km (0.115 R)
• M63: 39,361,893 km (0.036 R)
• M64: 40,162,092 km (0.027 R)
• M65: 40,322,760 km (0.104 R)
• M66: 41,129,242 km (0.082 R)
• M67: 42,104,171 km (0.069 R)
• M68: 42,349,063 km (0.081 R)
• M69: 43,911,313 km (0.108 R)
• M70: 44,325,550 km (0.084 R)
• M71: 44,907,635 km (0.03 R)
• M72: 49,482,637 km (0.118 R)
• M73: 50,779,651 km (0.03 R)
• M74: 51,040,400 km (0.087 R)
• M75: 52,702,133 km (0.102 R)
• M76: 53,318,775 km (0.099 R)
• M77: 54,737,262 km (0.095 R)
• M78: 55,719,672 km (0.083 R)
• M79: 56,437,891 km (0.083 R)
• M80: 56,798,123 km (0.106 R)
• M81: 57,974,112 km (0.107 R)
• M82: 59,249,583 km (0.07 R)
• M83: 59,615,799 km (0.096 R)
• M84: 60,442,327 km (0.058 R)
• M85: 61,457,648 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.2

Radius: 5.4

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 15.74 AU - 23.12 AU

Year: 30242 Days

Day: 20.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 94,420,610 km

• M1: 90,806 km (0.054 R)
• M2: 160,369 km (0.045 R)
• M3: 232,774 km (0.092 R)
• M4: 721,660 km (0.051 R)
• M5: 831,615 km (0.095 R)
• M6: 908,059 km (0.107 R)
• M7: 1,006,943 km (0.086 R)
• M8: 2,473,002 km (0.106 R)
• M9: 2,611,979 km (0.105 R)
• M10: 2,926,882 km (0.097 R)
• M11: 3,909,890 km (0.089 R)
• M12: 4,402,815 km (0.027 R)
• M13: 5,737,228 km (0.103 R)
• M14: 6,032,983 km (0.064 R)
• M15: 6,258,128 km (0.043 R)
• M16: 6,371,673 km (0.097 R)
• M17: 7,950,379 km (0.062 R)
• M18: 8,114,637 km (0.095 R)
• M19: 8,530,071 km (0.111 R)
• M20: 9,949,605 km (0.092 R)
• M21: 10,394,060 km (0.07 R)
• M22: 10,844,948 km (0.091 R)
• M23: 11,164,339 km (0.059 R)
• M24: 11,812,547 km (0.081 R)
• M25: 11,953,019 km (0.078 R)
• M26: 12,377,728 km (0.086 R)
• M27: 12,615,888 km (0.114 R)
• M28: 12,759,502 km (0.091 R)
• M29: 15,435,209 km (0.079 R)
• M30: 17,046,677 km (0.115 R)
• M31: 18,222,367 km (0.114 R)
• M32: 18,601,897 km (0.098 R)
• M33: 18,874,614 km (0.111 R)
• M34: 20,369,994 km (0.116 R)
• M35: 22,133,155 km (0.044 R)
• M36: 23,296,428 km (0.103 R)
• M37: 23,767,212 km (0.106 R)
• M38: 24,479,448 km (0.041 R)
• M39: 26,534,922 km (0.079 R)
• M40: 28,331,443 km (0.086 R)
• M41: 28,456,806 km (0.115 R)
• M42: 28,896,923 km (0.1 R)
• M43: 28,960,053 km (0.115 R)
• M44: 30,166,859 km (0.092 R)
• M45: 30,487,148 km (0.12 R)
• M46: 31,779,674 km (0.047 R)
• M47: 34,484,852 km (0.109 R)
• M48: 36,578,624 km (0.031 R)
• M49: 37,194,070 km (0.061 R)
• M50: 37,262,735 km (0.085 R)
• M51: 38,991,488 km (0.079 R)
• M52: 39,270,488 km (0.117 R)
• M53: 39,690,260 km (0.085 R)
• M54: 40,181,988 km (0.112 R)
• M55: 40,534,291 km (0.036 R)
• M56: 41,597,633 km (0.05 R)
• M57: 41,811,408 km (0.113 R)
• M58: 42,526,635 km (0.112 R)
• M59: 42,670,249 km (0.118 R)
• M60: 42,813,863 km (0.09 R)
• M61: 44,259,577 km (0.063 R)
• M62: 45,647,696 km (0.12 R)
• M63: 46,679,772 km (0.051 R)
• M64: 47,124,376 km (0.063 R)
• M65: 47,943,126 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.5

Radius: 3.5

Gravity: 46.73 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 15.17 AU - 23.69 AU

Year: 30242 Days

Day: 24.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,420,610 km

• M1: 59,091 km (0.118 R)
• M2: 216,917 km (0.115 R)
• M3: 609,312 km (0.088 R)
• M4: 688,150 km (0.114 R)
• M5: 1,067,231 km (0.09 R)
• M6: 1,500,467 km (0.106 R)
• M7: 1,943,426 km (0.074 R)
• M8: 2,549,297 km (0.069 R)
• M9: 2,983,281 km (0.113 R)
• M10: 4,987,294 km (0.075 R)
• M11: 5,308,480 km (0.105 R)
• M12: 7,859,723 km (0.102 R)
• M13: 7,921,506 km (0.087 R)
• M14: 8,232,969 km (0.089 R)
• M15: 8,996,367 km (0.042 R)
• M16: 9,452,042 km (0.098 R)
• M17: 9,583,688 km (0.098 R)
• M18: 10,318,214 km (0.112 R)
• M19: 10,794,982 km (0.108 R)
• M20: 11,488,518 km (0.108 R)
• M21: 12,124,907 km (0.047 R)
• M22: 13,210,838 km (0.049 R)
• M23: 15,011,698 km (0.117 R)
• M24: 15,319,271 km (0.042 R)
• M25: 16,254,257 km (0.108 R)
• M26: 16,333,096 km (0.096 R)
• M27: 16,649,345 km (0.106 R)
• M28: 18,506,902 km (0.096 R)
• M29: 19,251,451 km (0.109 R)
• M30: 19,921,500 km (0.097 R)
• M31: 20,005,723 km (0.12 R)
• M32: 21,026,430 km (0.116 R)
• M33: 22,588,979 km (0.114 R)
• M34: 24,729,575 km (0.06 R)
• M35: 26,007,889 km (0.043 R)
• M36: 26,376,947 km (0.066 R)
• M37: 26,934,049 km (0.054 R)
• M38: 28,438,106 km (0.074 R)
• M39: 29,296,200 km (0.037 R)
• M40: 29,584,026 km (0.085 R)
• M41: 30,550,428 km (0.09 R)
• M42: 32,613,233 km (0.114 R)
• M43: 33,912,641 km (0.11 R)
• M44: 35,025,200 km (0.108 R)
• M45: 38,329,368 km (0.103 R)
• M46: 39,065,240 km (0.055 R)
• M47: 39,593,769 km (0.073 R)
• M48: 40,444,233 km (0.078 R)
• M49: 40,978,896 km (0.119 R)
• M50: 41,408,242 km (0.11 R)
• M51: 42,271,571 km (0.102 R)
• M52: 44,015,733 km (0.047 R)
• M53: 44,565,654 km (0.096 R)
• M54: 46,452,084 km (0.083 R)
• M55: 46,563,983 km (0.098 R)
• M56: 47,348,923 km (0.119 R)
• M57: 49,159,506 km (0.117 R)
• M58: 51,108,018 km (0.105 R)
• M59: 51,223,358 km (0.1 R)
• M60: 53,432,320 km (0.117 R)
• M61: 54,489,528 km (0.06 R)
• M62: 54,607,412 km (0.115 R)
• M63: 56,743,968 km (0.116 R)
• M64: 57,702,292 km (0.033 R)
• M65: 59,513,474 km (0.088 R)
• M66: 59,634,947 km (0.119 R)
• M67: 62,326,662 km (0.1 R)
• M68: 62,820,335 km (0.072 R)
• M69: 63,067,620 km (0.117 R)
• M70: 66,563,872 km (0.051 R)
• M71: 68,717,034 km (0.107 R)
• M72: 68,971,799 km (0.083 R)
• M73: 69,227,013 km (0.096 R)
• M74: 69,354,620 km (0.086 R)
• M75: 69,610,283 km (0.085 R)
• M76: 70,250,711 km (0.115 R)
• M77: 71,408,300 km (0.12 R)
• M78: 74,133,674 km (0.093 R)
• M79: 75,312,206 km (0.08 R)
• M80: 78,218,743 km (0.115 R)
• M81: 79,151,336 km (0.075 R)
• M82: 79,284,777 km (0.116 R)
• M83: 79,819,589 km (0.08 R)
• M84: 79,953,480 km (0.04 R)
• M85: 81,296,569 km (0.118 R)
• M86: 83,189,282 km (0.072 R)
• M87: 84,413,590 km (0.081 R)
• M88: 84,686,457 km (0.109 R)
• M89: 85,369,970 km (0.069 R)
• M90: 89,509,492 km (0.066 R)
• M91: 93,290,279 km (0.036 R)
• M92: 93,431,350 km (0.084 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 20,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit