🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.81 AU - 0.97 AU

Year: 313 Days

Day: 45.1 Hours

Environment

Temp: 48 °C

Axial Tilt: 121.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.96 AU - 1.16 AU

Year: 407 Days

Day: 15.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.04 AU - 4.08 AU

Year: 3050 Days

Day: 44.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.3

Radius: 10.5

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.97 AU - 5.61 AU

Year: 3908 Days

Day: 14.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 76,739,648 km

• M1: 133,292 km (0.089 R)
• M2: 219,460 km (0.066 R)
• M3: 318,195 km (0.102 R)
• M4: 451,935 km (0.062 R)
• M5: 638,035 km (0.112 R)
• M6: 894,146 km (0.035 R)
• M7: 983,905 km (0.105 R)
• M8: 1,105,379 km (0.107 R)
• M9: 1,182,870 km (0.076 R)
• M10: 1,323,044 km (0.104 R)
• M11: 1,857,557 km (0.082 R)
• M12: 1,998,179 km (0.101 R)
• M13: 2,215,844 km (0.104 R)
• M14: 2,378,008 km (0.078 R)
• M15: 2,518,181 km (0.051 R)
• M16: 2,687,675 km (0.119 R)
• M17: 3,781,834 km (0.114 R)
• M18: 3,946,392 km (0.117 R)
• M19: 4,067,417 km (0.057 R)
• M20: 4,174,529 km (0.069 R)
• M21: 4,422,711 km (0.068 R)
• M22: 4,755,866 km (0.112 R)
• M23: 5,229,194 km (0.077 R)
• M24: 5,463,314 km (0.119 R)
• M25: 5,530,783 km (0.037 R)
• M26: 5,666,618 km (0.051 R)
• M27: 6,291,638 km (0.112 R)
• M28: 6,433,606 km (0.05 R)
• M29: 6,504,964 km (0.114 R)
• M30: 6,684,482 km (0.102 R)
• M31: 6,829,292 km (0.113 R)
• M32: 7,030,202 km (0.061 R)
• M33: 7,569,203 km (0.116 R)
• M34: 7,739,147 km (0.1 R)
• M35: 8,218,009 km (0.065 R)
• M36: 8,295,501 km (0.116 R)
• M37: 8,373,292 km (0.096 R)
• M38: 8,726,193 km (0.033 R)
• M39: 8,984,100 km (0.096 R)
• M40: 10,353,220 km (0.072 R)
• M41: 10,816,824 km (0.086 R)
• M42: 11,136,963 km (0.057 R)
• M43: 12,270,466 km (0.072 R)
• M44: 12,514,909 km (0.057 R)
• M45: 13,508,987 km (0.11 R)
• M46: 14,201,326 km (0.101 R)
• M47: 14,504,860 km (0.045 R)
• M48: 14,692,755 km (0.047 R)
• M49: 14,928,820 km (0.049 R)
• M50: 15,189,869 km (0.108 R)
• M51: 15,356,820 km (0.115 R)
• M52: 15,524,369 km (0.09 R)
• M53: 16,079,078 km (0.051 R)
• M54: 16,395,627 km (0.09 R)

Asteroid Belt

Center: 5.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.6

Radius: 14.4

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.15 AU - 6.57 AU

Year: 5288 Days

Day: 7.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 76,739,648 km

• M1: 192,532 km (0.118 R)
• M2: 286,330 km (0.067 R)
• M3: 418,724 km (0.094 R)
• M4: 945,309 km (0.078 R)
• M5: 1,739,674 km (0.112 R)
• M6: 1,940,135 km (0.12 R)
• M7: 2,799,126 km (0.075 R)
• M8: 3,055,985 km (0.083 R)
• M9: 3,383,156 km (0.043 R)
• M10: 3,678,761 km (0.104 R)
• M11: 3,786,472 km (0.106 R)
• M12: 4,182,906 km (0.096 R)
• M13: 4,431,987 km (0.041 R)
• M14: 4,686,004 km (0.116 R)
• M15: 4,802,989 km (0.1 R)
• M16: 5,087,973 km (0.057 R)
• M17: 5,378,642 km (0.077 R)
• M18: 5,600,196 km (0.113 R)
• M19: 5,699,679 km (0.104 R)
• M20: 6,334,871 km (0.055 R)
• M21: 6,490,603 km (0.109 R)
• M22: 6,965,875 km (0.106 R)
• M23: 7,289,007 km (0.085 R)
• M24: 8,146,651 km (0.104 R)
• M25: 8,316,295 km (0.107 R)
• M26: 8,688,196 km (0.091 R)
• M27: 8,977,817 km (0.115 R)
• M28: 9,300,350 km (0.119 R)
• M29: 9,566,933 km (0.106 R)
• M30: 10,017,073 km (0.084 R)
• M31: 10,597,214 km (0.081 R)
• M32: 10,844,798 km (0.107 R)
• M33: 11,156,860 km (0.117 R)
• M34: 11,345,652 km (0.114 R)
• M35: 11,918,163 km (0.06 R)
• M36: 12,272,710 km (0.036 R)
• M37: 12,532,861 km (0.111 R)
• M38: 12,761,895 km (0.119 R)
• M39: 13,557,905 km (0.118 R)
• M40: 13,793,073 km (0.113 R)
• M41: 14,335,814 km (0.047 R)
• M42: 14,989,407 km (0.073 R)
• M43: 15,477,246 km (0.099 R)
• M44: 16,183,198 km (0.09 R)
• M45: 16,325,616 km (0.111 R)
• M46: 16,972,028 km (0.054 R)
• M47: 17,334,653 km (0.083 R)
• M48: 17,444,009 km (0.059 R)
• M49: 17,883,528 km (0.11 R)
• M50: 18,104,634 km (0.085 R)
• M51: 18,475,337 km (0.037 R)
• M52: 18,661,586 km (0.075 R)
• M53: 18,923,383 km (0.109 R)
• M54: 19,602,108 km (0.061 R)
• M55: 20,751,319 km (0.107 R)
• M56: 21,022,540 km (0.115 R)
• M57: 21,373,048 km (0.084 R)
• M58: 22,198,529 km (0.116 R)
• M59: 22,396,596 km (0.114 R)
• M60: 22,754,584 km (0.09 R)
• M61: 23,436,002 km (0.049 R)
• M62: 23,637,810 km (0.108 R)
• M63: 24,327,905 km (0.096 R)
• M64: 24,573,096 km (0.049 R)
• M65: 25,024,732 km (0.099 R)
• M66: 25,189,589 km (0.045 R)
• M67: 26,270,284 km (0.061 R)
• M68: 26,774,129 km (0.106 R)
• M69: 26,900,689 km (0.109 R)
• M70: 27,238,930 km (0.082 R)
• M71: 27,919,600 km (0.113 R)
• M72: 28,133,525 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.5

Radius: 14.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.24 AU - 8.78 AU

Year: 8451 Days

Day: 12.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,739,648 km

• M1: 202,705 km (0.107 R)
• M2: 371,003 km (0.077 R)
• M3: 595,400 km (0.104 R)
• M4: 906,862 km (0.107 R)
• M5: 1,333,366 km (0.106 R)
• M6: 2,209,860 km (0.11 R)
• M7: 2,311,437 km (0.056 R)
• M8: 2,706,225 km (0.057 R)
• M9: 3,066,158 km (0.066 R)
• M10: 3,412,178 km (0.093 R)
• M11: 3,680,257 km (0.076 R)
• M12: 3,862,767 km (0.064 R)
• M13: 4,428,695 km (0.054 R)
• M14: 4,721,608 km (0.117 R)
• M15: 4,987,443 km (0.116 R)
• M16: 5,258,216 km (0.109 R)
• M17: 5,779,115 km (0.093 R)
• M18: 6,027,897 km (0.113 R)
• M19: 6,499,429 km (0.057 R)
• M20: 6,609,982 km (0.104 R)
• M21: 6,795,633 km (0.108 R)
• M22: 6,945,380 km (0.108 R)
• M23: 7,096,325 km (0.1 R)
• M24: 7,710,873 km (0.07 R)
• M25: 7,828,008 km (0.074 R)
• M26: 8,462,901 km (0.091 R)
• M27: 8,868,311 km (0.087 R)
• M28: 9,032,121 km (0.07 R)
• M29: 9,824,541 km (0.078 R)
• M30: 10,509,250 km (0.053 R)
• M31: 10,726,317 km (0.093 R)
• M32: 10,945,029 km (0.071 R)
• M33: 11,924,596 km (0.025 R)
• M34: 12,151,237 km (0.12 R)
• M35: 12,978,662 km (0.12 R)
• M36: 13,118,387 km (0.089 R)
• M37: 13,729,644 km (0.119 R)
• M38: 15,126,439 km (0.073 R)
• M39: 15,224,426 km (0.111 R)
• M40: 15,866,649 km (0.054 R)
• M41: 16,166,144 km (0.094 R)
• M42: 16,366,755 km (0.032 R)
• M43: 17,382,525 km (0.119 R)
• M44: 17,588,072 km (0.109 R)
• M45: 17,794,517 km (0.104 R)
• M46: 18,628,226 km (0.084 R)
• M47: 18,891,369 km (0.069 R)
• M48: 19,208,815 km (0.106 R)
• M49: 20,441,951 km (0.112 R)
• M50: 20,550,409 km (0.094 R)
• M51: 20,822,378 km (0.103 R)
• M52: 20,931,435 km (0.097 R)
• M53: 21,369,906 km (0.108 R)
• M54: 24,407,641 km (0.08 R)
• M55: 24,753,511 km (0.091 R)
• M56: 25,101,027 km (0.119 R)
• M57: 25,333,502 km (0.109 R)
• M58: 27,758,035 km (0.073 R)
• M59: 28,179,452 km (0.111 R)
• M60: 29,211,527 km (0.038 R)
• M61: 29,456,120 km (0.103 R)
• M62: 29,640,125 km (0.098 R)
• M63: 31,688,419 km (0.091 R)
• M64: 31,876,913 km (0.086 R)
• M65: 32,191,966 km (0.042 R)
• M66: 32,824,914 km (0.067 R)
• M67: 33,142,959 km (0.091 R)
• M68: 33,334,295 km (0.102 R)
• M69: 34,103,378 km (0.106 R)
• M70: 34,554,715 km (0.036 R)
• M71: 35,072,922 km (0.04 R)
• M72: 35,202,773 km (0.063 R)
• M73: 36,182,639 km (0.099 R)
• M74: 39,175,344 km (0.119 R)
• M75: 40,258,582 km (0.115 R)
• M76: 41,420,210 km (0.071 R)
• M77: 42,385,116 km (0.059 R)
• M78: 43,287,789 km (0.056 R)
• M79: 44,970,766 km (0.088 R)
• M80: 46,033,509 km (0.094 R)
• M81: 46,460,910 km (0.088 R)
• M82: 47,535,322 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.3

Radius: 3.2

Gravity: 35.09 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.45 AU - 14.71 AU

Year: 15651 Days

Day: 18.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 76,739,648 km

• M1: 91,853 km (0.106 R)
• M2: 187,147 km (0.089 R)
• M3: 245,640 km (0.116 R)
• M4: 283,787 km (0.076 R)
• M5: 337,792 km (0.107 R)
• M6: 440,865 km (0.027 R)
• M7: 487,988 km (0.104 R)
• M8: 767,138 km (0.065 R)
• M9: 902,674 km (0.111 R)
• M10: 942,766 km (0.096 R)
• M11: 1,262,456 km (0.094 R)
• M12: 2,044,105 km (0.068 R)
• M13: 2,177,397 km (0.091 R)
• M14: 2,594,027 km (0.119 R)
• M15: 3,625,355 km (0.097 R)
• M16: 3,884,458 km (0.108 R)
• M17: 3,950,281 km (0.036 R)
• M18: 4,116,185 km (0.067 R)
• M19: 4,386,359 km (0.058 R)
• M20: 4,837,546 km (0.048 R)
• M21: 4,872,851 km (0.1 R)
• M22: 6,085,641 km (0.1 R)
• M23: 6,823,907 km (0.06 R)
• M24: 7,467,178 km (0.078 R)
• M25: 8,171,634 km (0.09 R)
• M26: 8,681,613 km (0.082 R)
• M27: 9,465,656 km (0.116 R)
• M28: 9,598,499 km (0.098 R)
• M29: 11,240,186 km (0.108 R)
• M30: 11,522,178 km (0.056 R)
• M31: 11,569,451 km (0.087 R)
• M32: 11,663,996 km (0.084 R)
• M33: 12,141,064 km (0.029 R)
• M34: 12,381,917 km (0.074 R)
• M35: 12,430,386 km (0.074 R)
• M36: 12,575,795 km (0.099 R)
• M37: 13,262,150 km (0.045 R)
• M38: 13,860,093 km (0.117 R)
• M39: 14,314,422 km (0.104 R)
• M40: 14,365,136 km (0.106 R)
• M41: 15,289,202 km (0.109 R)
• M42: 15,653,622 km (0.059 R)
• M43: 15,705,981 km (0.093 R)
• M44: 16,604,017 km (0.044 R)
• M45: 16,925,054 km (0.07 R)
• M46: 18,726,362 km (0.113 R)
• M47: 19,734,353 km (0.096 R)
• M48: 19,790,901 km (0.091 R)
• M49: 20,416,070 km (0.081 R)
• M50: 21,336,995 km (0.064 R)
• M51: 22,095,007 km (0.095 R)
• M52: 22,565,941 km (0.058 R)
• M53: 22,980,776 km (0.091 R)
• M54: 23,099,706 km (0.117 R)
• M55: 25,460,211 km (0.11 R)
• M56: 25,768,233 km (0.063 R)
• M57: 26,077,602 km (0.113 R)
• M58: 28,468,624 km (0.105 R)
• M59: 28,532,503 km (0.117 R)
• M60: 29,366,960 km (0.108 R)
• M61: 29,754,867 km (0.063 R)
• M62: 30,079,345 km (0.095 R)
• M63: 30,862,938 km (0.105 R)
• M64: 31,125,632 km (0.076 R)
• M65: 31,984,623 km (0.112 R)
• M66: 32,784,224 km (0.069 R)
• M67: 33,860,730 km (0.068 R)
• M68: 33,996,116 km (0.077 R)
• M69: 34,063,884 km (0.079 R)
• M70: 34,335,404 km (0.113 R)
• M71: 35,910,221 km (0.078 R)
• M72: 36,741,087 km (0.057 R)
• M73: 36,810,650 km (0.035 R)
• M74: 37,368,501 km (0.094 R)
• M75: 37,999,355 km (0.08 R)
• M76: 38,916,839 km (0.098 R)
• M77: 40,199,192 km (0.079 R)
• M78: 42,513,022 km (0.11 R)
• M79: 44,943,987 km (0.119 R)
• M80: 47,117,046 km (0.075 R)
• M81: 47,343,837 km (0.063 R)
• M82: 47,419,533 km (0.047 R)
• M83: 48,102,298 km (0.116 R)
• M84: 48,788,354 km (0.12 R)
• M85: 49,247,469 km (0.053 R)
• M86: 49,631,188 km (0.11 R)
• M87: 49,784,975 km (0.062 R)
• M88: 50,633,643 km (0.096 R)
• M89: 51,720,472 km (0.119 R)
• M90: 52,032,533 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.1

Radius: 7.4

Gravity: 14.43 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 13.26 AU - 14.1 AU

Year: 18862 Days

Day: 16.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,739,648 km

• M1: 119,080 km (0.114 R)
• M2: 308,770 km (0.091 R)
• M3: 413,339 km (0.12 R)
• M4: 510,428 km (0.1 R)
• M5: 637,586 km (0.094 R)
• M6: 848,220 km (0.103 R)
• M7: 1,246,749 km (0.092 R)
• M8: 1,572,872 km (0.1 R)
• M9: 2,479,585 km (0.091 R)
• M10: 2,737,192 km (0.112 R)
• M11: 3,358,173 km (0.094 R)
• M12: 3,438,806 km (0.074 R)
• M13: 3,520,187 km (0.069 R)
• M14: 3,602,018 km (0.096 R)
• M15: 4,367,959 km (0.033 R)
• M16: 4,456,072 km (0.04 R)
• M17: 4,544,783 km (0.093 R)
• M18: 4,634,243 km (0.099 R)
• M19: 4,860,136 km (0.085 R)
• M20: 5,464,511 km (0.102 R)
• M21: 5,607,377 km (0.112 R)
• M22: 5,945,468 km (0.088 R)
• M23: 7,258,339 km (0.087 R)
• M24: 7,310,698 km (0.104 R)
• M25: 9,273,422 km (0.071 R)
• M26: 9,672,998 km (0.08 R)
• M27: 10,965,075 km (0.106 R)
• M28: 13,129,906 km (0.118 R)
• M29: 16,510,070 km (0.088 R)
• M30: 16,579,034 km (0.103 R)
• M31: 17,272,570 km (0.108 R)
• M32: 17,482,606 km (0.117 R)
• M33: 19,047,848 km (0.075 R)
• M34: 20,509,419 km (0.087 R)
• M35: 20,805,922 km (0.119 R)
• M36: 23,461,284 km (0.104 R)
• M37: 23,538,776 km (0.115 R)
• M38: 24,239,343 km (0.117 R)
• M39: 25,820,892 km (0.088 R)
• M40: 26,382,183 km (0.094 R)
• M41: 27,762,074 km (0.116 R)
• M42: 28,667,440 km (0.116 R)
• M43: 28,833,194 km (0.109 R)
• M44: 29,833,705 km (0.091 R)
• M45: 30,169,851 km (0.111 R)
• M46: 30,676,240 km (0.118 R)
• M47: 31,441,134 km (0.053 R)
• M48: 31,526,554 km (0.12 R)
• M49: 33,076,538 km (0.118 R)
• M50: 33,773,514 km (0.106 R)
• M51: 34,563,242 km (0.108 R)
• M52: 34,651,355 km (0.071 R)
• M53: 35,625,536 km (0.045 R)
• M54: 35,803,707 km (0.116 R)
• M55: 35,892,868 km (0.071 R)
• M56: 36,071,487 km (0.083 R)
• M57: 37,149,041 km (0.118 R)
• M58: 38,968,301 km (0.081 R)
• M59: 39,060,004 km (0.102 R)
• M60: 39,888,776 km (0.052 R)
• M61: 40,909,632 km (0.107 R)
• M62: 41,938,865 km (0.083 R)
• M63: 42,221,157 km (0.109 R)
• M64: 43,832,326 km (0.115 R)
• M65: 44,405,734 km (0.077 R)
• M66: 46,919,128 km (0.081 R)
• M67: 50,374,839 km (0.081 R)
• M68: 50,474,770 km (0.071 R)
• M69: 52,689,866 km (0.114 R)
• M70: 53,401,354 km (0.071 R)
• M71: 55,451,592 km (0.03 R)
• M72: 55,864,632 km (0.066 R)
• M73: 56,278,869 km (0.09 R)
• M74: 57,527,412 km (0.1 R)
• M75: 58,364,861 km (0.071 R)
• M76: 59,100,883 km (0.109 R)
• M77: 60,051,876 km (0.119 R)
• M78: 61,114,321 km (0.119 R)
• M79: 62,612,244 km (0.063 R)
• M80: 64,013,826 km (0.077 R)
• M81: 64,990,252 km (0.098 R)
• M82: 65,971,614 km (0.063 R)
• M83: 66,848,108 km (0.112 R)
• M84: 69,278,176 km (0.099 R)
• M85: 69,611,779 km (0.076 R)
• M86: 69,945,831 km (0.118 R)
• M87: 70,280,631 km (0.063 R)
• M88: 70,503,980 km (0.109 R)
• M89: 71,063,477 km (0.115 R)
• M90: 71,624,618 km (0.065 R)
• M91: 73,203,324 km (0.055 R)
• M92: 73,769,852 km (0.084 R)
• M93: 74,793,400 km (0.082 R)
• M94: 75,249,823 km (0.03 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 12,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit