🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.47 AU - 0.77 AU

Year: 187 Days

Day: 35.9 Hours

Environment

Temp: 121 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,814,269 km

• M1: 40,242 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.08 AU - 1.18 AU

Year: 460 Days

Day: 27 Hours

Environment

Temp: -17 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.63 AU - 2.75 AU

Year: 1689 Days

Day: 24.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,814,269 km

• M1: 431,291 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.15 AU - 3.33 AU

Year: 1737 Days

Day: 18.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,814,269 km

• M1: 1,421,928 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.3

Radius: 12

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.87 AU - 6.89 AU

Year: 6170 Days

Day: 6.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 99,814,269 km

• M1: 150,495 km (0.094 R)
• M2: 234,121 km (0.062 R)
• M3: 478,713 km (0.095 R)
• M4: 858,243 km (0.097 R)
• M5: 1,114,654 km (0.119 R)
• M6: 1,323,642 km (0.091 R)
• M7: 1,414,747 km (0.101 R)
• M8: 1,661,733 km (0.052 R)
• M9: 2,027,051 km (0.114 R)
• M10: 2,462,680 km (0.105 R)
• M11: 2,832,486 km (0.096 R)
• M12: 3,170,727 km (0.038 R)
• M13: 3,420,256 km (0.078 R)
• M14: 4,622,125 km (0.065 R)
• M15: 4,706,499 km (0.057 R)
• M16: 5,078,698 km (0.057 R)
• M17: 5,730,197 km (0.064 R)
• M18: 6,692,710 km (0.109 R)
• M19: 6,884,943 km (0.107 R)
• M20: 7,274,645 km (0.113 R)
• M21: 7,505,475 km (0.107 R)
• M22: 7,772,058 km (0.069 R)
• M23: 7,974,165 km (0.115 R)
• M24: 8,660,370 km (0.104 R)
• M25: 9,081,189 km (0.11 R)
• M26: 9,258,463 km (0.069 R)
• M27: 9,401,179 km (0.116 R)
• M28: 9,616,600 km (0.099 R)
• M29: 9,797,464 km (0.09 R)
• M30: 9,942,873 km (0.07 R)
• M31: 10,125,681 km (0.109 R)
• M32: 10,606,339 km (0.058 R)
• M33: 10,680,989 km (0.119 R)
• M34: 10,868,136 km (0.064 R)
• M35: 11,056,629 km (0.092 R)
• M36: 11,322,165 km (0.095 R)
• M37: 11,474,905 km (0.111 R)
• M38: 11,937,012 km (0.119 R)
• M39: 12,366,209 km (0.087 R)
• M40: 12,562,930 km (0.049 R)
• M41: 13,199,469 km (0.109 R)
• M42: 13,319,895 km (0.114 R)
• M43: 13,969,000 km (0.063 R)
• M44: 14,256,079 km (0.083 R)
• M45: 14,753,043 km (0.084 R)
• M46: 14,836,369 km (0.063 R)
• M47: 15,255,692 km (0.108 R)
• M48: 15,339,915 km (0.104 R)
• M49: 15,977,202 km (0.048 R)
• M50: 16,579,932 km (0.114 R)
• M51: 16,971,280 km (0.066 R)
• M52: 17,146,160 km (0.098 R)
• M53: 17,453,733 km (0.094 R)
• M54: 17,674,540 km (0.116 R)
• M55: 18,118,995 km (0.06 R)
• M56: 18,297,764 km (0.055 R)
• M57: 18,477,282 km (0.083 R)
• M58: 19,474,352 km (0.108 R)
• M59: 19,749,312 km (0.032 R)
• M60: 20,675,174 km (0.065 R)
• M61: 20,955,670 km (0.103 R)
• M62: 23,002,917 km (0.113 R)
• M63: 23,196,646 km (0.111 R)
• M64: 23,390,824 km (0.099 R)
• M65: 24,025,717 km (0.05 R)
• M66: 24,468,677 km (0.098 R)
• M67: 25,362,673 km (0.086 R)
• M68: 26,014,920 km (0.059 R)
• M69: 26,368,420 km (0.1 R)
• M70: 26,469,698 km (0.097 R)
• M71: 26,825,292 km (0.115 R)
• M72: 28,263,376 km (0.106 R)
• M73: 28,574,689 km (0.117 R)
• M74: 29,201,056 km (0.073 R)
• M75: 32,616,824 km (0.059 R)
• M76: 33,819,890 km (0.093 R)
• M77: 34,260,904 km (0.073 R)
• M78: 35,260,368 km (0.082 R)
• M79: 36,156,908 km (0.07 R)
• M80: 36,269,405 km (0.109 R)
• M81: 36,382,053 km (0.086 R)
• M82: 38,315,755 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.2

Radius: 12.4

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.12 AU - 7.92 AU

Year: 6374 Days

Day: 8.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 99,814,269 km

• M1: 157,676 km (0.095 R)
• M2: 240,105 km (0.078 R)
• M3: 345,421 km (0.081 R)
• M4: 825,930 km (0.119 R)
• M5: 1,014,274 km (0.118 R)
• M6: 1,990,699 km (0.115 R)
• M7: 2,161,540 km (0.109 R)
• M8: 2,449,516 km (0.086 R)
• M9: 2,750,207 km (0.099 R)
• M10: 2,869,138 km (0.096 R)
• M11: 3,038,482 km (0.117 R)
• M12: 3,211,268 km (0.105 R)
• M13: 3,670,683 km (0.091 R)
• M14: 4,151,042 km (0.118 R)
• M15: 5,378,343 km (0.12 R)
• M16: 5,588,378 km (0.101 R)
• M17: 5,739,921 km (0.1 R)
• M18: 5,985,560 km (0.095 R)
• M19: 6,487,012 km (0.101 R)
• M20: 7,397,016 km (0.051 R)
• M21: 8,071,553 km (0.101 R)
• M22: 8,174,476 km (0.115 R)
• M23: 9,879,593 km (0.037 R)
• M24: 10,472,001 km (0.12 R)
• M25: 10,621,898 km (0.069 R)
• M26: 10,848,090 km (0.096 R)
• M27: 11,497,644 km (0.098 R)
• M28: 11,574,836 km (0.079 R)
• M29: 13,277,409 km (0.063 R)
• M30: 13,399,032 km (0.118 R)
• M31: 13,561,945 km (0.098 R)
• M32: 13,766,445 km (0.083 R)
• M33: 13,848,574 km (0.09 R)
• M34: 14,095,710 km (0.052 R)
• M35: 14,302,903 km (0.106 R)
• M36: 15,057,026 km (0.103 R)
• M37: 15,524,220 km (0.115 R)
• M38: 16,386,053 km (0.088 R)
• M39: 16,778,897 km (0.077 R)
• M40: 17,307,576 km (0.056 R)
• M41: 17,976,129 km (0.118 R)
• M42: 19,522,672 km (0.08 R)
• M43: 19,707,425 km (0.102 R)
• M44: 19,892,777 km (0.117 R)
• M45: 20,875,336 km (0.089 R)
• M46: 21,017,005 km (0.116 R)
• M47: 22,451,050 km (0.057 R)
• M48: 22,693,099 km (0.09 R)
• M49: 23,033,584 km (0.041 R)
• M50: 23,571,837 km (0.12 R)
• M51: 24,411,979 km (0.064 R)
• M52: 24,561,278 km (0.115 R)
• M53: 25,061,084 km (0.054 R)
• M54: 25,614,746 km (0.079 R)
• M55: 25,766,438 km (0.087 R)
• M56: 25,918,429 km (0.091 R)
• M57: 26,478,374 km (0.09 R)
• M58: 27,248,205 km (0.073 R)
• M59: 27,713,754 km (0.05 R)
• M60: 28,077,576 km (0.081 R)
• M61: 28,390,833 km (0.045 R)
• M62: 29,442,955 km (0.085 R)
• M63: 30,561,648 km (0.114 R)
• M64: 31,045,298 km (0.072 R)
• M65: 31,369,028 km (0.087 R)
• M66: 31,748,259 km (0.11 R)
• M67: 32,074,531 km (0.096 R)
• M68: 32,566,110 km (0.04 R)
• M69: 33,280,440 km (0.052 R)
• M70: 33,390,843 km (0.036 R)
• M71: 33,611,799 km (0.099 R)
• M72: 33,722,651 km (0.118 R)
• M73: 33,944,355 km (0.119 R)
• M74: 34,166,658 km (0.112 R)
• M75: 35,454,396 km (0.101 R)
• M76: 35,567,043 km (0.09 R)
• M77: 37,558,939 km (0.119 R)
• M78: 37,673,830 km (0.046 R)
• M79: 38,713,386 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327

Radius: 3.1

Gravity: 34.03 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 14.13 AU - 18.77 AU

Year: 25546 Days

Day: 24.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 99,814,269 km

• M1: 439,070 km (0.102 R)
• M2: 619,335 km (0.116 R)
• M3: 774,319 km (0.037 R)
• M4: 797,506 km (0.106 R)
• M5: 940,971 km (0.094 R)
• M6: 1,447,060 km (0.101 R)
• M7: 1,959,283 km (0.118 R)
• M8: 2,055,026 km (0.119 R)
• M9: 2,251,149 km (0.112 R)
• M10: 2,351,379 km (0.119 R)
• M11: 2,556,478 km (0.112 R)
• M12: 2,802,866 km (0.081 R)
• M13: 2,874,673 km (0.076 R)
• M14: 2,910,726 km (0.056 R)
• M15: 3,167,885 km (0.05 R)
• M16: 3,470,521 km (0.069 R)
• M17: 3,509,117 km (0.078 R)
• M18: 3,742,939 km (0.063 R)
• M19: 4,225,841 km (0.037 R)
• M20: 4,474,472 km (0.077 R)
• M21: 5,471,093 km (0.1 R)
• M22: 6,202,926 km (0.085 R)
• M23: 6,390,671 km (0.104 R)
• M24: 6,437,944 km (0.04 R)
• M25: 7,258,339 km (0.107 R)
• M26: 8,995,170 km (0.087 R)
• M27: 11,078,470 km (0.1 R)
• M28: 11,881,960 km (0.054 R)
• M29: 12,526,279 km (0.116 R)
• M30: 13,181,816 km (0.102 R)
• M31: 14,650,419 km (0.073 R)
• M32: 14,900,247 km (0.093 R)
• M33: 15,721,689 km (0.111 R)
• M34: 16,622,567 km (0.12 R)
• M35: 17,871,859 km (0.06 R)
• M36: 17,938,430 km (0.057 R)
• M37: 19,082,854 km (0.118 R)
• M38: 19,698,300 km (0.11 R)
• M39: 20,808,316 km (0.084 R)
• M40: 22,009,886 km (0.073 R)
• M41: 22,224,110 km (0.113 R)
• M42: 22,582,995 km (0.111 R)
• M43: 22,943,676 km (0.053 R)
• M44: 23,233,597 km (0.101 R)
• M45: 24,627,250 km (0.104 R)
• M46: 25,746,542 km (0.076 R)
• M47: 26,198,925 km (0.062 R)
• M48: 28,034,342 km (0.116 R)
• M49: 28,889,294 km (0.059 R)
• M50: 29,831,760 km (0.07 R)
• M51: 29,989,736 km (0.101 R)
• M52: 30,465,606 km (0.11 R)
• M53: 30,784,250 km (0.067 R)
• M54: 31,505,162 km (0.108 R)
• M55: 33,045,122 km (0.088 R)
• M56: 33,372,443 km (0.066 R)
• M57: 33,865,517 km (0.11 R)
• M58: 34,112,952 km (0.093 R)
• M59: 34,360,985 km (0.106 R)
• M60: 34,858,847 km (0.11 R)
• M61: 38,581,590 km (0.119 R)
• M62: 39,705,369 km (0.045 R)
• M63: 40,752,255 km (0.094 R)
• M64: 41,631,591 km (0.116 R)
• M65: 41,896,679 km (0.103 R)
• M66: 43,319,504 km (0.093 R)
• M67: 43,588,032 km (0.043 R)
• M68: 44,577,473 km (0.061 R)
• M69: 45,665,199 km (0.093 R)
• M70: 45,847,409 km (0.078 R)
• M71: 46,212,428 km (0.05 R)
• M72: 47,774,379 km (0.099 R)
• M73: 49,447,033 km (0.108 R)
• M74: 50,102,720 km (0.075 R)
• M75: 51,233,381 km (0.101 R)
• M76: 51,327,927 km (0.1 R)
• M77: 52,277,275 km (0.057 R)
• M78: 53,232,158 km (0.074 R)
• M79: 53,328,051 km (0.049 R)
• M80: 55,644,723 km (0.084 R)
• M81: 55,839,350 km (0.118 R)
• M82: 56,521,965 km (0.117 R)
• M83: 57,011,300 km (0.115 R)
• M84: 58,191,328 km (0.107 R)
• M85: 58,290,062 km (0.084 R)
• M86: 58,883,517 km (0.095 R)
• M87: 59,478,767 km (0.077 R)
• M88: 59,578,250 km (0.065 R)
• M89: 60,875,862 km (0.073 R)
• M90: 60,976,092 km (0.11 R)
• M91: 61,076,323 km (0.075 R)
• M92: 64,619,548 km (0.112 R)
• M93: 66,158,312 km (0.048 R)
• M94: 67,087,464 km (0.068 R)
• M95: 68,020,805 km (0.066 R)
• M96: 68,541,256 km (0.109 R)
• M97: 69,272,042 km (0.105 R)
• M98: 69,376,611 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.6

Radius: 3.8

Gravity: 51.63 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 16.39 AU - 19.25 AU

Year: 28803 Days

Day: 23.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 137.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 99,814,269 km

• M1: 72,555 km (0.101 R)
• M2: 441,613 km (0.107 R)
• M3: 565,630 km (0.077 R)
• M4: 700,567 km (0.11 R)
• M5: 875,447 km (0.029 R)
• M6: 1,369,419 km (0.061 R)
• M7: 1,440,777 km (0.107 R)
• M8: 1,738,926 km (0.03 R)
• M9: 2,607,341 km (0.099 R)
• M10: 2,922,544 km (0.078 R)
• M11: 2,968,471 km (0.089 R)
• M12: 3,637,472 km (0.111 R)
• M13: 4,831,862 km (0.07 R)
• M14: 5,498,919 km (0.098 R)
• M15: 5,843,143 km (0.102 R)
• M16: 6,673,262 km (0.09 R)
• M17: 7,226,176 km (0.117 R)
• M18: 7,539,583 km (0.048 R)
• M19: 8,179,712 km (0.053 R)
• M20: 9,104,826 km (0.117 R)
• M21: 11,051,991 km (0.081 R)
• M22: 12,071,950 km (0.097 R)
• M23: 12,592,999 km (0.107 R)
• M24: 13,657,238 km (0.097 R)
• M25: 14,434,848 km (0.12 R)
• M26: 15,789,307 km (0.103 R)
• M27: 15,870,240 km (0.066 R)
• M28: 16,276,996 km (0.071 R)
• M29: 17,350,511 km (0.076 R)
• M30: 17,433,986 km (0.102 R)
• M31: 19,046,203 km (0.106 R)
• M32: 22,774,630 km (0.093 R)
• M33: 23,049,442 km (0.098 R)
• M34: 23,141,295 km (0.107 R)
• M35: 23,509,754 km (0.089 R)
• M36: 23,973,208 km (0.117 R)
• M37: 24,533,153 km (0.111 R)
• M38: 25,951,939 km (0.028 R)
• M39: 27,299,966 km (0.082 R)
• M40: 28,374,976 km (0.076 R)
• M41: 30,869,221 km (0.07 R)
• M42: 31,478,234 km (0.054 R)
• M43: 31,784,312 km (0.072 R)
• M44: 32,605,006 km (0.12 R)
• M45: 33,640,672 km (0.083 R)
• M46: 34,687,258 km (0.112 R)
• M47: 35,532,037 km (0.12 R)
• M48: 37,026,819 km (0.103 R)
• M49: 39,526,600 km (0.109 R)
• M50: 39,966,866 km (0.032 R)
• M51: 41,297,539 km (0.084 R)
• M52: 41,520,739 km (0.075 R)
• M53: 44,686,978 km (0.096 R)
• M54: 44,916,013 km (0.047 R)
• M55: 45,145,496 km (0.111 R)
• M56: 45,375,428 km (0.067 R)
• M57: 45,951,828 km (0.098 R)
• M58: 48,164,381 km (0.09 R)
• M59: 49,935,470 km (0.109 R)
• M60: 54,516,606 km (0.074 R)
• M61: 54,761,348 km (0.116 R)
• M62: 57,229,413 km (0.072 R)
• M63: 57,602,810 km (0.105 R)
• M64: 57,976,954 km (0.055 R)
• M65: 59,607,421 km (0.093 R)
• M66: 62,401,012 km (0.096 R)
• M67: 65,366,939 km (0.056 R)
• M68: 66,148,139 km (0.083 R)
• M69: 66,801,583 km (0.116 R)
• M70: 70,766,525 km (0.065 R)
• M71: 71,702,559 km (0.103 R)
• M72: 72,373,655 km (0.1 R)
• M73: 75,487,684 km (0.103 R)
• M74: 76,307,181 km (0.026 R)
• M75: 78,921,703 km (0.079 R)
• M76: 79,198,609 km (0.112 R)
• M77: 80,170,396 km (0.065 R)
• M78: 81,146,074 km (0.034 R)
• M79: 82,265,963 km (0.103 R)
• M80: 82,968,475 km (0.077 R)
• M81: 85,656,150 km (0.103 R)
• M82: 86,225,520 km (0.108 R)
• M83: 90,102,199 km (0.107 R)
• M84: 90,681,292 km (0.1 R)
• M85: 91,843,219 km (0.114 R)
• M86: 92,134,486 km (0.104 R)
• M87: 98,768,553 km (0.075 R)
• M88: 98,917,702 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 12,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit