🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.59 AU - 1.69 AU

Year: 809 Days

Day: 12.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,117,791 km

• M1: 814,860 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.94 AU - 2.08 AU

Year: 1097 Days

Day: 47.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 117.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.6

Radius: 10.9

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 10.18 AU - 10.36 AU

Year: 12671 Days

Day: 9.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 98,117,791 km

• M1: 232,176 km (0.108 R)
• M2: 300,542 km (0.1 R)
• M3: 517,459 km (0.08 R)
• M4: 748,887 km (0.106 R)
• M5: 887,714 km (0.118 R)
• M6: 1,169,556 km (0.116 R)
• M7: 1,405,921 km (0.058 R)
• M8: 1,843,046 km (0.084 R)
• M9: 2,148,076 km (0.115 R)
• M10: 3,223,086 km (0.03 R)
• M11: 4,008,625 km (0.047 R)
• M12: 4,368,108 km (0.089 R)
• M13: 4,441,411 km (0.075 R)
• M14: 4,551,964 km (0.027 R)
• M15: 4,927,155 km (0.094 R)
• M16: 5,080,044 km (0.099 R)
• M17: 5,787,642 km (0.053 R)
• M18: 6,071,130 km (0.114 R)
• M19: 6,194,100 km (0.118 R)
• M20: 6,652,019 km (0.117 R)
• M21: 7,034,989 km (0.109 R)
• M22: 7,250,710 km (0.114 R)
• M23: 7,689,031 km (0.115 R)
• M24: 8,407,999 km (0.043 R)
• M25: 9,148,658 km (0.08 R)
• M26: 9,910,111 km (0.09 R)
• M27: 10,200,780 km (0.03 R)
• M28: 10,347,236 km (0.115 R)
• M29: 10,593,025 km (0.068 R)
• M30: 11,040,024 km (0.061 R)
• M31: 12,731,676 km (0.119 R)
• M32: 13,527,088 km (0.069 R)
• M33: 14,833,078 km (0.075 R)
• M34: 14,999,131 km (0.102 R)
• M35: 15,444,933 km (0.108 R)
• M36: 16,292,854 km (0.097 R)
• M37: 16,981,901 km (0.073 R)
• M38: 17,915,542 km (0.109 R)
• M39: 18,151,458 km (0.079 R)
• M40: 18,329,180 km (0.095 R)
• M41: 19,226,318 km (0.03 R)
• M42: 19,649,830 km (0.094 R)
• M43: 20,567,912 km (0.097 R)
• M44: 21,813,614 km (0.113 R)
• M45: 22,002,556 km (0.106 R)
• M46: 22,255,376 km (0.101 R)
• M47: 22,699,981 km (0.093 R)
• M48: 22,827,588 km (0.115 R)
• M49: 23,211,905 km (0.053 R)
• M50: 23,340,409 km (0.075 R)
• M51: 23,598,316 km (0.066 R)
• M52: 24,246,972 km (0.114 R)
• M53: 24,639,069 km (0.118 R)
• M54: 26,362,137 km (0.112 R)
• M55: 27,305,950 km (0.117 R)
• M56: 28,466,829 km (0.09 R)
• M57: 31,190,558 km (0.117 R)
• M58: 32,331,840 km (0.089 R)
• M59: 33,777,703 km (0.07 R)
• M60: 35,392,313 km (0.099 R)
• M61: 36,283,617 km (0.047 R)
• M62: 37,032,055 km (0.072 R)
• M63: 37,332,747 km (0.119 R)
• M64: 37,936,823 km (0.105 R)
• M65: 38,012,520 km (0.066 R)
• M66: 38,925,216 km (0.081 R)
• M67: 41,394,180 km (0.114 R)
• M68: 43,120,689 km (0.051 R)
• M69: 43,437,238 km (0.109 R)
• M70: 43,754,385 km (0.11 R)
• M71: 44,231,752 km (0.063 R)
• M72: 45,191,422 km (0.097 R)
• M73: 46,562,786 km (0.049 R)
• M74: 47,212,938 km (0.063 R)
• M75: 47,294,320 km (0.081 R)
• M76: 47,457,531 km (0.113 R)
• M77: 47,539,062 km (0.111 R)
• M78: 47,947,913 km (0.059 R)
• M79: 48,029,743 km (0.093 R)
• M80: 52,436,298 km (0.106 R)
• M81: 55,760,512 km (0.119 R)
• M82: 57,143,843 km (0.103 R)
• M83: 57,230,610 km (0.111 R)
• M84: 58,188,785 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.5

Radius: 11.7

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 9.86 AU - 11.38 AU

Year: 13325 Days

Day: 12 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 98,117,791 km

• M1: 166,502 km (0.067 R)
• M2: 480,658 km (0.097 R)
• M3: 621,280 km (0.096 R)
• M4: 761,154 km (0.112 R)
• M5: 1,449,304 km (0.06 R)
• M6: 1,533,378 km (0.087 R)
• M7: 1,751,193 km (0.076 R)
• M8: 1,886,878 km (0.068 R)
• M9: 2,120,849 km (0.073 R)
• M10: 3,571,500 km (0.07 R)
• M11: 3,658,117 km (0.115 R)
• M12: 4,071,007 km (0.108 R)
• M13: 4,344,472 km (0.095 R)
• M14: 4,718,616 km (0.057 R)
• M15: 4,941,666 km (0.066 R)
• M16: 5,233,532 km (0.11 R)
• M17: 7,579,077 km (0.116 R)
• M18: 7,803,175 km (0.115 R)
• M19: 8,721,556 km (0.03 R)
• M20: 8,838,691 km (0.07 R)
• M21: 8,956,574 km (0.092 R)
• M22: 9,074,756 km (0.099 R)
• M23: 9,312,916 km (0.097 R)
• M24: 9,754,828 km (0.07 R)
• M25: 12,152,733 km (0.088 R)
• M26: 12,283,780 km (0.117 R)
• M27: 12,591,354 km (0.084 R)
• M28: 14,305,596 km (0.12 R)
• M29: 14,862,100 km (0.075 R)
• M30: 15,049,247 km (0.104 R)
• M31: 15,190,018 km (0.086 R)
• M32: 15,378,512 km (0.094 R)
• M33: 15,520,330 km (0.083 R)
• M34: 15,996,351 km (0.091 R)
• M35: 16,187,986 km (0.086 R)
• M36: 16,865,215 km (0.088 R)
• M37: 17,060,291 km (0.081 R)
• M38: 17,551,570 km (0.108 R)
• M39: 18,497,627 km (0.099 R)
• M40: 18,648,571 km (0.118 R)
• M41: 20,025,171 km (0.09 R)
• M42: 21,592,807 km (0.065 R)
• M43: 21,804,787 km (0.12 R)
• M44: 22,713,445 km (0.075 R)
• M45: 22,875,160 km (0.07 R)
• M46: 24,017,340 km (0.113 R)
• M47: 24,292,001 km (0.083 R)
• M48: 24,623,062 km (0.081 R)
• M49: 24,789,115 km (0.103 R)
• M50: 25,513,169 km (0.071 R)
• M51: 26,074,759 km (0.054 R)
• M52: 26,187,556 km (0.075 R)
• M53: 26,357,050 km (0.1 R)
• M54: 26,583,691 km (0.111 R)
• M55: 26,697,236 km (0.1 R)
• M56: 28,419,855 km (0.112 R)
• M57: 29,529,273 km (0.107 R)
• M58: 30,000,656 km (0.101 R)
• M59: 30,118,988 km (0.107 R)
• M60: 31,249,948 km (0.087 R)
• M61: 32,273,646 km (0.096 R)
• M62: 33,308,415 km (0.065 R)
• M63: 34,292,170 km (0.094 R)
• M64: 34,415,738 km (0.093 R)
• M65: 35,223,118 km (0.065 R)
• M66: 36,288,255 km (0.105 R)
• M67: 36,919,707 km (0.069 R)
• M68: 37,682,357 km (0.09 R)
• M69: 38,193,533 km (0.102 R)
• M70: 39,029,336 km (0.119 R)
• M71: 39,417,094 km (0.071 R)
• M72: 39,611,422 km (0.04 R)
• M73: 40,001,124 km (0.095 R)
• M74: 40,131,274 km (0.115 R)
• M75: 40,718,895 km (0.117 R)
• M76: 40,980,841 km (0.098 R)
• M77: 41,243,535 km (0.088 R)
• M78: 41,506,677 km (0.108 R)
• M79: 42,167,002 km (0.042 R)
• M80: 42,697,775 km (0.113 R)
• M81: 43,164,072 km (0.058 R)
• M82: 43,565,144 km (0.086 R)
• M83: 43,967,263 km (0.039 R)
• M84: 44,303,409 km (0.12 R)
• M85: 44,640,453 km (0.117 R)
• M86: 44,910,627 km (0.115 R)
• M87: 45,181,399 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.6

Radius: 4.1

Gravity: 42.21 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 12.18 AU - 14.32 AU

Year: 18569 Days

Day: 19.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 86.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,117,791 km

• M1: 450,589 km (0.1 R)
• M2: 820,993 km (0.104 R)
• M3: 919,279 km (0.108 R)
• M4: 1,264,401 km (0.098 R)
• M5: 2,094,221 km (0.078 R)
• M6: 2,401,195 km (0.04 R)
• M7: 4,010,420 km (0.066 R)
• M8: 4,093,895 km (0.107 R)
• M9: 5,138,088 km (0.064 R)
• M10: 5,228,595 km (0.091 R)
• M11: 5,877,252 km (0.083 R)
• M12: 6,355,965 km (0.117 R)
• M13: 6,698,544 km (0.104 R)
• M14: 7,097,372 km (0.109 R)
• M15: 7,709,825 km (0.103 R)
• M16: 7,969,976 km (0.111 R)
• M17: 8,074,994 km (0.093 R)
• M18: 8,767,782 km (0.077 R)
• M19: 8,930,394 km (0.114 R)
• M20: 9,758,120 km (0.119 R)
• M21: 10,841,507 km (0.113 R)
• M22: 10,899,551 km (0.067 R)
• M23: 11,191,417 km (0.057 R)
• M24: 11,545,066 km (0.099 R)
• M25: 12,323,873 km (0.035 R)
• M26: 12,872,897 km (0.03 R)
• M27: 13,367,467 km (0.111 R)
• M28: 13,429,850 km (0.12 R)
• M29: 13,554,614 km (0.085 R)
• M30: 13,679,828 km (0.087 R)
• M31: 14,503,214 km (0.057 R)
• M32: 18,021,607 km (0.115 R)
• M33: 19,273,442 km (0.045 R)
• M34: 19,343,902 km (0.118 R)
• M35: 20,337,980 km (0.06 R)
• M36: 20,553,102 km (0.114 R)
• M37: 21,130,699 km (0.074 R)
• M38: 21,567,226 km (0.1 R)
• M39: 21,933,441 km (0.102 R)
• M40: 23,118,705 km (0.11 R)
• M41: 23,193,504 km (0.114 R)
• M42: 23,719,191 km (0.075 R)
• M43: 23,870,135 km (0.1 R)
• M44: 24,782,234 km (0.086 R)
• M45: 25,396,632 km (0.057 R)
• M46: 25,551,017 km (0.108 R)
• M47: 26,640,538 km (0.06 R)
• M48: 27,112,071 km (0.067 R)
• M49: 27,427,872 km (0.101 R)
• M50: 29,998,562 km (0.11 R)
• M51: 30,080,093 km (0.106 R)
• M52: 30,653,053 km (0.077 R)
• M53: 32,059,721 km (0.115 R)
• M54: 32,393,624 km (0.108 R)
• M55: 32,644,948 km (0.088 R)
• M56: 33,233,765 km (0.112 R)
• M57: 33,741,201 km (0.091 R)
• M58: 33,826,023 km (0.117 R)
• M59: 38,687,954 km (0.076 R)
• M60: 39,489,500 km (0.114 R)
• M61: 40,296,580 km (0.086 R)
• M62: 41,108,896 km (0.072 R)
• M63: 41,744,538 km (0.025 R)
• M64: 42,383,470 km (0.068 R)
• M65: 43,025,544 km (0.118 R)
• M66: 46,001,495 km (0.097 R)
• M67: 46,189,689 km (0.102 R)
• M68: 47,134,400 km (0.103 R)
• M69: 48,755,143 km (0.106 R)
• M70: 49,813,548 km (0.107 R)
• M71: 50,006,828 km (0.097 R)
• M72: 50,782,344 km (0.103 R)
• M73: 50,976,821 km (0.088 R)
• M74: 52,738,485 km (0.109 R)
• M75: 53,033,941 km (0.117 R)
• M76: 53,330,145 km (0.057 R)
• M77: 55,518,163 km (0.071 R)
• M78: 56,321,055 km (0.093 R)
• M79: 59,878,493 km (0.111 R)
• M80: 60,186,814 km (0.106 R)
• M81: 61,321,813 km (0.115 R)
• M82: 62,047,662 km (0.092 R)
• M83: 63,612,755 km (0.084 R)
• M84: 63,822,491 km (0.087 R)
• M85: 64,032,377 km (0.093 R)
• M86: 64,137,394 km (0.112 R)
• M87: 67,421,666 km (0.12 R)
• M88: 68,170,852 km (0.085 R)
• M89: 69,030,292 km (0.064 R)
• M90: 69,893,472 km (0.047 R)
• M91: 70,109,790 km (0.112 R)
• M92: 71,412,488 km (0.057 R)
• M93: 71,848,566 km (0.112 R)
• M94: 72,066,829 km (0.088 R)
• M95: 72,832,771 km (0.113 R)
• M96: 73,271,691 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.1

Radius: 4.4

Gravity: 41.38 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 16.05 AU - 18.03 AU

Year: 27082 Days

Day: 25 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,117,791 km

• M1: 57,894 km (0.066 R)
• M2: 89,460 km (0.106 R)
• M3: 183,557 km (0.099 R)
• M4: 311,612 km (0.09 R)
• M5: 396,734 km (0.077 R)
• M6: 465,848 km (0.069 R)
• M7: 669,450 km (0.08 R)
• M8: 868,864 km (0.1 R)
• M9: 1,424,471 km (0.081 R)
• M10: 1,717,384 km (0.08 R)
• M11: 2,191,010 km (0.12 R)
• M12: 2,273,588 km (0.102 R)
• M13: 2,614,672 km (0.085 R)
• M14: 2,702,486 km (0.035 R)
• M15: 3,017,239 km (0.081 R)
• M16: 3,343,662 km (0.075 R)
• M17: 3,879,073 km (0.05 R)
• M18: 4,029,568 km (0.047 R)
• M19: 4,131,145 km (0.112 R)
• M20: 4,388,603 km (0.111 R)
• M21: 4,757,661 km (0.102 R)
• M22: 5,525,248 km (0.053 R)
• M23: 6,096,861 km (0.09 R)
• M24: 6,272,040 km (0.099 R)
• M25: 6,867,739 km (0.094 R)
• M26: 7,049,949 km (0.064 R)
• M27: 7,357,074 km (0.114 R)
• M28: 8,891,649 km (0.098 R)
• M29: 8,957,621 km (0.097 R)
• M30: 9,156,736 km (0.084 R)
• M31: 9,762,607 km (0.043 R)
• M32: 11,512,603 km (0.114 R)
• M33: 11,801,327 km (0.072 R)
• M34: 12,239,200 km (0.07 R)
• M35: 12,756,510 km (0.078 R)
• M36: 15,846,902 km (0.098 R)
• M37: 18,056,313 km (0.105 R)
• M38: 19,753,800 km (0.073 R)
• M39: 20,186,138 km (0.042 R)
• M40: 20,621,618 km (0.084 R)
• M41: 20,884,312 km (0.058 R)
• M42: 21,679,125 km (0.045 R)
• M43: 22,214,536 km (0.072 R)
• M44: 22,935,149 km (0.093 R)
• M45: 25,049,266 km (0.07 R)
• M46: 25,704,953 km (0.117 R)
• M47: 26,366,176 km (0.119 R)
• M48: 27,320,610 km (0.111 R)
• M49: 27,609,185 km (0.107 R)
• M50: 28,578,130 km (0.116 R)
• M51: 30,052,567 km (0.097 R)
• M52: 30,549,381 km (0.052 R)
• M53: 31,049,038 km (0.069 R)
• M54: 31,249,649 km (0.077 R)
• M55: 32,869,943 km (0.117 R)
• M56: 33,381,867 km (0.113 R)
• M57: 34,517,465 km (0.114 R)
• M58: 34,933,496 km (0.026 R)
• M59: 39,726,911 km (0.113 R)
• M60: 41,480,198 km (0.086 R)
• M61: 41,590,602 km (0.071 R)
• M62: 42,033,262 km (0.112 R)
• M63: 43,819,460 km (0.068 R)
• M64: 44,835,080 km (0.081 R)
• M65: 47,234,780 km (0.087 R)
• M66: 49,910,338 km (0.09 R)
• M67: 51,089,019 km (0.093 R)
• M68: 54,800,393 km (0.039 R)
• M69: 55,894,103 km (0.044 R)
• M70: 58,845,519 km (0.094 R)
• M71: 61,973,461 km (0.08 R)
• M72: 63,621,282 km (0.117 R)
• M73: 64,131,111 km (0.102 R)
• M74: 64,642,287 km (0.11 R)
• M75: 64,898,548 km (0.075 R)
• M76: 65,283,314 km (0.099 R)
• M77: 65,668,828 km (0.086 R)
• M78: 68,389,115 km (0.079 R)
• M79: 69,042,260 km (0.109 R)
• M80: 71,940,270 km (0.092 R)
• M81: 73,270,644 km (0.11 R)
• M82: 76,090,713 km (0.09 R)
• M83: 76,496,422 km (0.073 R)
• M84: 76,631,808 km (0.104 R)
• M85: 76,767,344 km (0.099 R)
• M86: 79,219,852 km (0.117 R)
• M87: 83,085,610 km (0.086 R)
• M88: 83,642,862 km (0.094 R)
• M89: 85,462,571 km (0.11 R)
• M90: 85,884,287 km (0.113 R)
• M91: 87,861,672 km (0.084 R)
• M92: 89,283,300 km (0.111 R)
• M93: 90,855,724 km (0.117 R)
• M94: 92,725,996 km (0.055 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 14,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit