🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.9 AU - 1.2 AU

Year: 414 Days

Day: 35.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.98 AU - 1.58 AU

Year: 558 Days

Day: 43.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.12 AU - 1.52 AU

Year: 584 Days

Day: 35.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.43 AU - 1.53 AU

Year: 693 Days

Day: 36.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,450,164 km

• M1: 796,010 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.29 AU - 2.11 AU

Year: 853 Days

Day: 43.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.86 AU - 3.32 AU

Year: 2091 Days

Day: 29.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.5

Radius: 8.5

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.35 AU - 9.93 AU

Year: 8941 Days

Day: 8.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,450,164 km

• M1: 113,545 km (0.075 R)
• M2: 1,285,644 km (0.113 R)
• M3: 1,588,879 km (0.063 R)
• M4: 2,680,495 km (0.093 R)
• M5: 3,124,501 km (0.045 R)
• M6: 4,460,709 km (0.102 R)
• M7: 4,590,111 km (0.101 R)
• M8: 4,655,187 km (0.099 R)
• M9: 5,357,848 km (0.077 R)
• M10: 5,739,173 km (0.056 R)
• M11: 6,934,908 km (0.063 R)
• M12: 7,085,105 km (0.083 R)
• M13: 7,312,194 km (0.078 R)
• M14: 7,388,489 km (0.106 R)
• M15: 7,618,870 km (0.05 R)
• M16: 7,812,599 km (0.109 R)
• M17: 7,968,929 km (0.098 R)
• M18: 8,165,650 km (0.094 R)
• M19: 8,403,810 km (0.11 R)
• M20: 9,796,566 km (0.066 R)
• M21: 10,092,172 km (0.057 R)
• M22: 10,605,741 km (0.045 R)
• M23: 11,836,782 km (0.109 R)
• M24: 12,469,132 km (0.113 R)
• M25: 12,743,495 km (0.069 R)
• M26: 13,019,951 km (0.07 R)
• M27: 13,298,353 km (0.053 R)
• M28: 14,623,341 km (0.116 R)
• M29: 14,912,664 km (0.085 R)
• M30: 15,546,211 km (0.109 R)
• M31: 15,693,714 km (0.084 R)
• M32: 15,792,150 km (0.094 R)
• M33: 17,908,959 km (0.088 R)
• M34: 18,012,032 km (0.104 R)
• M35: 18,166,866 km (0.067 R)
• M36: 18,322,149 km (0.115 R)
• M37: 18,582,000 km (0.085 R)
• M38: 18,843,198 km (0.065 R)
• M39: 20,059,728 km (0.096 R)
• M40: 20,381,214 km (0.108 R)
• M41: 20,866,809 km (0.094 R)
• M42: 21,356,143 km (0.085 R)
• M43: 21,465,350 km (0.025 R)
• M44: 21,520,102 km (0.101 R)
• M45: 23,182,584 km (0.053 R)
• M46: 24,484,833 km (0.073 R)
• M47: 24,656,422 km (0.07 R)
• M48: 24,885,905 km (0.033 R)
• M49: 26,043,793 km (0.106 R)
• M50: 26,277,464 km (0.064 R)
• M51: 26,511,735 km (0.101 R)
• M52: 27,337,515 km (0.03 R)
• M53: 28,893,482 km (0.109 R)
• M54: 29,014,357 km (0.108 R)
• M55: 29,256,556 km (0.097 R)
• M56: 30,293,569 km (0.115 R)
• M57: 30,600,992 km (0.05 R)
• M58: 32,090,389 km (0.069 R)
• M59: 32,403,647 km (0.051 R)
• M60: 33,539,693 km (0.057 R)
• M61: 34,624,726 km (0.114 R)
• M62: 34,817,408 km (0.116 R)
• M63: 35,526,951 km (0.112 R)
• M64: 36,763,527 km (0.117 R)
• M65: 37,288,466 km (0.104 R)
• M66: 37,882,070 km (0.052 R)
• M67: 38,080,587 km (0.05 R)
• M68: 38,611,659 km (0.077 R)
• M69: 39,011,684 km (0.118 R)
• M70: 39,345,886 km (0.076 R)
• M71: 39,479,925 km (0.094 R)
• M72: 39,815,623 km (0.107 R)
• M73: 40,625,097 km (0.116 R)
• M74: 40,692,865 km (0.056 R)
• M75: 40,760,483 km (0.112 R)
• M76: 40,828,251 km (0.088 R)
• M77: 41,167,838 km (0.07 R)
• M78: 41,849,406 km (0.066 R)
• M79: 42,534,863 km (0.113 R)
• M80: 42,879,088 km (0.096 R)
• M81: 43,431,553 km (0.08 R)
• M82: 43,847,435 km (0.104 R)
• M83: 44,683,238 km (0.111 R)
• M84: 45,383,805 km (0.112 R)
• M85: 45,665,049 km (0.102 R)
• M86: 46,653,891 km (0.118 R)
• M87: 47,008,737 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.9

Radius: 14.9

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.68 AU - 12.94 AU

Year: 13684 Days

Day: 10.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 73,450,164 km

• M1: 192,233 km (0.115 R)
• M2: 562,039 km (0.066 R)
• M3: 1,833,172 km (0.082 R)
• M4: 2,689,321 km (0.111 R)
• M5: 3,199,450 km (0.081 R)
• M6: 3,493,110 km (0.054 R)
• M7: 3,907,945 km (0.087 R)
• M8: 4,338,937 km (0.053 R)
• M9: 4,456,521 km (0.062 R)
• M10: 4,755,118 km (0.111 R)
• M11: 5,184,314 km (0.057 R)
• M12: 5,372,209 km (0.12 R)
• M13: 5,467,054 km (0.111 R)
• M14: 5,626,226 km (0.081 R)
• M15: 6,146,229 km (0.095 R)
• M16: 7,905,799 km (0.052 R)
• M17: 8,414,731 km (0.117 R)
• M18: 9,009,532 km (0.105 R)
• M19: 9,772,182 km (0.115 R)
• M20: 9,966,061 km (0.108 R)
• M21: 10,595,269 km (0.06 R)
• M22: 10,954,902 km (0.079 R)
• M23: 11,933,572 km (0.047 R)
• M24: 13,025,487 km (0.086 R)
• M25: 13,583,337 km (0.118 R)
• M26: 13,756,571 km (0.092 R)
• M27: 15,258,833 km (0.085 R)
• M28: 15,529,306 km (0.113 R)
• M29: 16,212,520 km (0.068 R)
• M30: 17,138,830 km (0.088 R)
• M31: 17,373,100 km (0.084 R)
• M32: 18,464,416 km (0.068 R)
• M33: 18,656,500 km (0.115 R)
• M34: 19,970,418 km (0.114 R)
• M35: 20,762,988 km (0.083 R)
• M36: 21,667,157 km (0.076 R)
• M37: 22,892,513 km (0.073 R)
• M38: 23,878,663 km (0.096 R)
• M39: 24,350,494 km (0.098 R)
• M40: 24,719,702 km (0.104 R)
• M41: 26,864,935 km (0.041 R)
• M42: 27,301,013 km (0.028 R)
• M43: 27,794,536 km (0.086 R)
• M44: 28,125,148 km (0.063 R)
• M45: 29,404,808 km (0.062 R)
• M46: 29,910,598 km (0.107 R)
• M47: 30,249,437 km (0.068 R)
• M48: 30,646,470 km (0.1 R)
• M49: 31,330,880 km (0.117 R)
• M50: 31,445,472 km (0.111 R)
• M51: 31,962,782 km (0.086 R)
• M52: 32,889,541 km (0.079 R)
• M53: 34,178,027 km (0.105 R)
• M54: 34,887,869 km (0.098 R)
• M55: 36,442,490 km (0.038 R)
• M56: 36,864,805 km (0.08 R)
• M57: 38,019,551 km (0.08 R)
• M58: 38,754,974 km (0.044 R)
• M59: 39,062,846 km (0.112 R)
• M60: 41,869,602 km (0.117 R)
• M61: 42,248,683 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.3

Radius: 4.5

Gravity: 44.31 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.99 AU - 12.87 AU

Year: 15865 Days

Day: 18.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,450,164 km

• M1: 67,618 km (0.069 R)
• M2: 97,687 km (0.051 R)
• M3: 186,848 km (0.12 R)
• M4: 876,943 km (0.103 R)
• M5: 1,348,026 km (0.081 R)
• M6: 1,608,776 km (0.113 R)
• M7: 1,699,282 km (0.096 R)
• M8: 1,885,232 km (0.032 R)
• M9: 2,242,921 km (0.059 R)
• M10: 2,799,724 km (0.098 R)
• M11: 2,872,279 km (0.114 R)
• M12: 3,282,177 km (0.118 R)
• M13: 3,513,605 km (0.108 R)
• M14: 4,114,689 km (0.083 R)
• M15: 4,197,267 km (0.104 R)
• M16: 4,322,032 km (0.112 R)
• M17: 5,052,518 km (0.083 R)
• M18: 5,590,772 km (0.117 R)
• M19: 7,311,596 km (0.097 R)
• M20: 7,361,711 km (0.119 R)
• M21: 7,411,677 km (0.107 R)
• M22: 7,613,335 km (0.117 R)
• M23: 10,392,115 km (0.092 R)
• M24: 10,787,802 km (0.084 R)
• M25: 10,844,798 km (0.078 R)
• M26: 10,958,942 km (0.029 R)
• M27: 11,303,765 km (0.072 R)
• M28: 11,593,985 km (0.1 R)
• M29: 11,652,328 km (0.097 R)
• M30: 11,769,164 km (0.116 R)
• M31: 12,181,605 km (0.038 R)
• M32: 13,569,424 km (0.038 R)
• M33: 14,188,311 km (0.073 R)
• M34: 14,313,225 km (0.111 R)
• M35: 15,389,283 km (0.083 R)
• M36: 16,491,220 km (0.117 R)
• M37: 16,622,567 km (0.074 R)
• M38: 19,044,707 km (0.086 R)
• M39: 21,074,450 km (0.117 R)
• M40: 22,006,296 km (0.082 R)
• M41: 22,295,767 km (0.068 R)
• M42: 22,441,027 km (0.082 R)
• M43: 23,392,469 km (0.114 R)
• M44: 23,836,027 km (0.097 R)
• M45: 27,250,000 km (0.098 R)
• M46: 27,482,924 km (0.047 R)
• M47: 27,950,866 km (0.093 R)
• M48: 28,578,878 km (0.104 R)
• M49: 29,609,308 km (0.08 R)
• M50: 29,848,814 km (0.094 R)
• M51: 30,974,987 km (0.092 R)
• M52: 31,624,840 km (0.096 R)
• M53: 32,443,290 km (0.105 R)
• M54: 33,517,852 km (0.11 R)
• M55: 34,352,309 km (0.029 R)
• M56: 35,362,543 km (0.101 R)
• M57: 36,041,568 km (0.104 R)
• M58: 36,468,071 km (0.114 R)
• M59: 38,364,673 km (0.107 R)
• M60: 38,625,721 km (0.088 R)
• M61: 41,179,955 km (0.108 R)
• M62: 43,334,614 km (0.091 R)
• M63: 43,606,433 km (0.113 R)
• M64: 44,060,911 km (0.109 R)
• M65: 44,608,290 km (0.062 R)
• M66: 44,974,505 km (0.118 R)
• M67: 46,264,039 km (0.108 R)
• M68: 46,820,394 km (0.064 R)
• M69: 48,314,727 km (0.114 R)
• M70: 48,408,674 km (0.099 R)
• M71: 48,690,816 km (0.08 R)
• M72: 48,784,913 km (0.112 R)
• M73: 49,824,768 km (0.059 R)
• M74: 50,109,602 km (0.103 R)
• M75: 50,204,597 km (0.105 R)
• M76: 50,871,803 km (0.047 R)
• M77: 51,062,989 km (0.104 R)
• M78: 55,328,324 km (0.116 R)
• M79: 56,116,106 km (0.077 R)
• M80: 57,105,995 km (0.094 R)
• M81: 59,303,887 km (0.11 R)
• M82: 60,514,433 km (0.074 R)
• M83: 60,615,561 km (0.089 R)
• M84: 61,834,933 km (0.066 R)
• M85: 62,141,011 km (0.115 R)
• M86: 62,243,186 km (0.112 R)
• M87: 62,447,537 km (0.1 R)
• M88: 62,754,661 km (0.045 R)
• M89: 62,857,136 km (0.067 R)
• M90: 62,959,760 km (0.044 R)
• M91: 63,885,023 km (0.038 R)
• M92: 65,957,252 km (0.094 R)
• M93: 66,061,522 km (0.085 R)
• M94: 67,316,050 km (0.114 R)
• M95: 67,841,138 km (0.025 R)
• M96: 68,683,973 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515

Radius: 7.3

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.95 AU - 15.61 AU

Year: 21877 Days

Day: 22.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,450,164 km

• M1: 93,050 km (0.109 R)
• M2: 212,279 km (0.104 R)
• M3: 416,181 km (0.111 R)
• M4: 550,670 km (0.047 R)
• M5: 699,819 km (0.109 R)
• M6: 1,011,282 km (0.084 R)
• M7: 1,844,991 km (0.086 R)
• M8: 2,480,482 km (0.112 R)
• M9: 4,610,756 km (0.072 R)
• M10: 5,097,248 km (0.1 R)
• M11: 5,369,516 km (0.12 R)
• M12: 5,415,293 km (0.074 R)
• M13: 6,310,786 km (0.118 R)
• M14: 8,341,428 km (0.078 R)
• M15: 9,648,464 km (0.079 R)
• M16: 10,155,003 km (0.083 R)
• M17: 10,211,700 km (0.066 R)
• M18: 10,612,323 km (0.067 R)
• M19: 12,024,677 km (0.108 R)
• M20: 12,508,327 km (0.088 R)
• M21: 15,021,122 km (0.112 R)
• M22: 15,541,872 km (0.075 R)
• M23: 16,802,384 km (0.092 R)
• M24: 16,869,703 km (0.032 R)
• M25: 17,479,015 km (0.072 R)
• M26: 17,820,547 km (0.074 R)
• M27: 18,928,469 km (0.074 R)
• M28: 18,998,481 km (0.1 R)
• M29: 19,349,737 km (0.067 R)
• M30: 19,916,114 km (0.085 R)
• M31: 20,488,027 km (0.058 R)
• M32: 20,703,747 km (0.12 R)
• M33: 20,992,770 km (0.081 R)
• M34: 21,941,071 km (0.12 R)
• M35: 22,161,877 km (0.086 R)
• M36: 22,605,884 km (0.117 R)
• M37: 22,680,084 km (0.087 R)
• M38: 22,754,435 km (0.077 R)
• M39: 25,176,125 km (0.104 R)
• M40: 26,027,187 km (0.091 R)
• M41: 27,440,289 km (0.093 R)
• M42: 27,837,321 km (0.117 R)
• M43: 28,316,184 km (0.106 R)
• M44: 29,606,316 km (0.103 R)
• M45: 29,850,310 km (0.053 R)
• M46: 30,013,372 km (0.049 R)
• M47: 30,095,052 km (0.118 R)
• M48: 30,340,393 km (0.088 R)
• M49: 30,833,168 km (0.108 R)
• M50: 30,998,025 km (0.094 R)
• M51: 31,328,636 km (0.096 R)
• M52: 31,411,364 km (0.063 R)
• M53: 32,662,451 km (0.098 R)
• M54: 33,675,079 km (0.077 R)
• M55: 34,783,599 km (0.088 R)
• M56: 35,127,076 km (0.112 R)
• M57: 37,299,237 km (0.114 R)
• M58: 38,268,631 km (0.097 R)
• M59: 38,889,911 km (0.115 R)
• M60: 39,514,482 km (0.118 R)
• M61: 40,322,460 km (0.102 R)
• M62: 41,499,048 km (0.117 R)
• M63: 42,320,190 km (0.065 R)
• M64: 42,870,561 km (0.082 R)
• M65: 46,222,451 km (0.089 R)
• M66: 47,453,492 km (0.116 R)
• M67: 47,548,636 km (0.116 R)
• M68: 47,643,780 km (0.088 R)
• M69: 47,834,368 km (0.039 R)
• M70: 48,120,848 km (0.086 R)
• M71: 49,850,947 km (0.025 R)
• M72: 50,820,940 km (0.071 R)
• M73: 52,878,060 km (0.034 R)
• M74: 54,662,912 km (0.072 R)
• M75: 54,962,258 km (0.087 R)
• M76: 55,262,201 km (0.042 R)
• M77: 55,763,205 km (0.082 R)
• M78: 58,597,187 km (0.049 R)
• M79: 59,517,962 km (0.074 R)
• M80: 60,031,681 km (0.076 R)
• M81: 60,959,786 km (0.044 R)
• M82: 61,270,351 km (0.074 R)
• M83: 61,789,007 km (0.104 R)
• M84: 65,036,777 km (0.119 R)
• M85: 65,883,800 km (0.06 R)
• M86: 66,734,563 km (0.105 R)
• M87: 67,268,179 km (0.091 R)
• M88: 70,499,193 km (0.032 R)
• M89: 71,260,497 km (0.086 R)
• M90: 72,133,700 km (0.113 R)
• M91: 72,790,883 km (0.054 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 16,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit