🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.34 AU - 2.02 AU

Year: 795 Days

Day: 47 Hours

Environment

Temp: -52 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,912,841 km

• M1: 500,106 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.67 AU - 2.39 AU

Year: 1056 Days

Day: 14.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,912,841 km

• M1: 769,232 km (0.072 R)
• M2: 1,429,856 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.41 AU - 3.05 AU

Year: 1648 Days

Day: 46.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.41 AU - 3.53 AU

Year: 1869 Days

Day: 35.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.97 AU - 5.21 AU

Year: 3592 Days

Day: 37.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,912,841 km

• M1: 3,366,102 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.2

Radius: 8.4

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.96 AU - 11.38 AU

Year: 10983 Days

Day: 13.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 91,912,841 km

• M1: 217,216 km (0.115 R)
• M2: 355,893 km (0.115 R)
• M3: 656,585 km (0.033 R)
• M4: 833,859 km (0.099 R)
• M5: 967,599 km (0.098 R)
• M6: 1,026,989 km (0.086 R)
• M7: 1,365,829 km (0.049 R)
• M8: 1,738,327 km (0.084 R)
• M9: 2,141,494 km (0.053 R)
• M10: 2,194,002 km (0.057 R)
• M11: 2,601,208 km (0.065 R)
• M12: 3,180,600 km (0.081 R)
• M13: 3,454,215 km (0.104 R)
• M14: 3,767,174 km (0.043 R)
• M15: 3,991,720 km (0.054 R)
• M16: 4,760,055 km (0.087 R)
• M17: 4,967,996 km (0.105 R)
• M18: 5,178,929 km (0.062 R)
• M19: 5,903,132 km (0.066 R)
• M20: 6,277,127 km (0.116 R)
• M21: 6,352,973 km (0.107 R)
• M22: 6,582,007 km (0.05 R)
• M23: 6,930,720 km (0.111 R)
• M24: 7,445,037 km (0.117 R)
• M25: 7,686,488 km (0.091 R)
• M26: 8,094,890 km (0.063 R)
• M27: 9,232,283 km (0.086 R)
• M28: 9,578,901 km (0.075 R)
• M29: 10,018,121 km (0.103 R)
• M30: 11,236,894 km (0.081 R)
• M31: 11,746,724 km (0.116 R)
• M32: 13,516,317 km (0.1 R)
• M33: 14,357,057 km (0.075 R)
• M34: 14,960,685 km (0.101 R)
• M35: 15,418,753 km (0.074 R)
• M36: 15,726,775 km (0.084 R)
• M37: 15,829,848 km (0.088 R)
• M38: 16,715,468 km (0.08 R)
• M39: 17,243,847 km (0.119 R)
• M40: 17,296,955 km (0.088 R)
• M41: 17,456,725 km (0.079 R)
• M42: 18,643,335 km (0.117 R)
• M43: 18,971,404 km (0.092 R)
• M44: 19,467,171 km (0.103 R)
• M45: 19,800,026 km (0.097 R)
• M46: 20,134,826 km (0.057 R)
• M47: 20,471,421 km (0.052 R)
• M48: 20,753,413 km (0.078 R)
• M49: 20,809,961 km (0.046 R)
• M50: 21,207,293 km (0.11 R)
• M51: 21,321,137 km (0.085 R)
• M52: 21,664,315 km (0.058 R)
• M53: 21,836,502 km (0.044 R)
• M54: 22,240,267 km (0.059 R)
• M55: 22,996,484 km (0.08 R)
• M56: 23,466,072 km (0.102 R)
• M57: 25,618,037 km (0.106 R)
• M58: 25,800,247 km (0.063 R)
• M59: 26,779,066 km (0.106 R)
• M60: 27,025,603 km (0.109 R)
• M61: 28,583,964 km (0.116 R)
• M62: 29,025,428 km (0.059 R)
• M63: 30,171,198 km (0.067 R)
• M64: 30,299,403 km (0.12 R)
• M65: 32,244,325 km (0.068 R)
• M66: 32,638,067 km (0.099 R)
• M67: 32,901,508 km (0.082 R)
• M68: 33,364,215 km (0.063 R)
• M69: 33,430,487 km (0.119 R)
• M70: 36,185,481 km (0.095 R)
• M71: 37,417,719 km (0.117 R)
• M72: 37,969,884 km (0.095 R)
• M73: 39,572,078 km (0.078 R)
• M74: 40,064,105 km (0.108 R)
• M75: 40,558,227 km (0.07 R)
• M76: 40,770,506 km (0.111 R)
• M77: 40,841,415 km (0.096 R)
• M78: 41,267,470 km (0.112 R)
• M79: 42,626,417 km (0.063 R)
• M80: 42,914,393 km (0.088 R)
• M81: 43,419,735 km (0.103 R)
• M82: 43,564,546 km (0.061 R)
• M83: 43,637,100 km (0.047 R)
• M84: 45,681,954 km (0.079 R)
• M85: 47,534,125 km (0.078 R)
• M86: 47,608,625 km (0.089 R)
• M87: 48,206,867 km (0.051 R)
• M88: 48,506,810 km (0.116 R)
• M89: 50,472,078 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.8

Radius: 6.3

Gravity: 17.33 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 15.02 AU - 15.88 AU

Year: 22181 Days

Day: 23.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,912,841 km

• M1: 172,486 km (0.107 R)
• M2: 706,551 km (0.099 R)
• M3: 1,368,073 km (0.1 R)
• M4: 2,207,466 km (0.115 R)
• M5: 2,280,320 km (0.117 R)
• M6: 2,618,860 km (0.107 R)
• M7: 2,735,098 km (0.117 R)
• M8: 2,774,293 km (0.107 R)
• M9: 3,596,482 km (0.109 R)
• M10: 3,726,034 km (0.087 R)
• M11: 3,945,345 km (0.12 R)
• M12: 4,442,458 km (0.054 R)
• M13: 4,581,435 km (0.025 R)
• M14: 4,721,907 km (0.095 R)
• M15: 4,863,876 km (0.091 R)
• M16: 5,644,328 km (0.119 R)
• M17: 6,358,657 km (0.081 R)
• M18: 6,463,077 km (0.103 R)
• M19: 6,726,519 km (0.088 R)
• M20: 7,815,142 km (0.105 R)
• M21: 8,551,613 km (0.118 R)
• M22: 9,133,249 km (0.057 R)
• M23: 10,642,243 km (0.117 R)
• M24: 10,953,257 km (0.108 R)
• M25: 11,078,470 km (0.097 R)
• M26: 11,141,301 km (0.116 R)
• M27: 11,839,774 km (0.071 R)
• M28: 12,421,859 km (0.096 R)
• M29: 14,841,754 km (0.079 R)
• M30: 15,679,951 km (0.107 R)
• M31: 15,821,172 km (0.08 R)
• M32: 16,176,018 km (0.077 R)
• M33: 16,533,407 km (0.115 R)
• M34: 17,989,144 km (0.099 R)
• M35: 18,582,748 km (0.043 R)
• M36: 20,248,371 km (0.095 R)
• M37: 20,788,270 km (0.089 R)
• M38: 20,943,403 km (0.11 R)
• M39: 21,021,194 km (0.055 R)
• M40: 22,675,148 km (0.053 R)
• M41: 23,558,074 km (0.06 R)
• M42: 23,638,857 km (0.113 R)
• M43: 24,288,710 km (0.119 R)
• M44: 25,523,192 km (0.099 R)
• M45: 28,653,976 km (0.107 R)
• M46: 29,695,177 km (0.108 R)
• M47: 30,132,602 km (0.081 R)
• M48: 30,220,415 km (0.118 R)
• M49: 32,172,368 km (0.073 R)
• M50: 33,435,573 km (0.117 R)
• M51: 34,347,821 km (0.101 R)
• M52: 34,623,081 km (0.114 R)
• M53: 35,083,393 km (0.079 R)
• M54: 35,824,202 km (0.079 R)
• M55: 35,917,252 km (0.107 R)
• M56: 36,476,748 km (0.112 R)
• M57: 36,757,543 km (0.08 R)
• M58: 38,457,573 km (0.05 R)
• M59: 38,743,305 km (0.106 R)
• M60: 39,317,013 km (0.053 R)
• M61: 40,086,395 km (0.119 R)
• M62: 41,640,119 km (0.067 R)
• M63: 42,227,739 km (0.052 R)
• M64: 42,621,032 km (0.094 R)
• M65: 43,213,290 km (0.116 R)
• M66: 45,508,570 km (0.08 R)
• M67: 47,434,493 km (0.108 R)
• M68: 47,741,019 km (0.094 R)
• M69: 48,253,242 km (0.101 R)
• M70: 52,522,466 km (0.108 R)
• M71: 52,733,848 km (0.032 R)
• M72: 53,369,489 km (0.055 R)
• M73: 55,076,999 km (0.082 R)
• M74: 58,108,002 km (0.071 R)
• M75: 58,545,426 km (0.084 R)
• M76: 58,983,897 km (0.093 R)
• M77: 59,093,702 km (0.085 R)
• M78: 60,195,341 km (0.036 R)
• M79: 60,638,001 km (0.087 R)
• M80: 60,859,705 km (0.086 R)
• M81: 61,972,115 km (0.116 R)
• M82: 62,307,214 km (0.098 R)
• M83: 63,428,450 km (0.117 R)
• M84: 63,766,092 km (0.044 R)
• M85: 65,577,124 km (0.102 R)
• M86: 66,146,494 km (0.049 R)
• M87: 66,488,923 km (0.103 R)
• M88: 69,365,241 km (0.043 R)
• M89: 71,695,378 km (0.076 R)
• M90: 72,634,553 km (0.1 R)
• M91: 73,105,787 km (0.093 R)
• M92: 74,881,513 km (0.06 R)
• M93: 75,000,444 km (0.106 R)
• M94: 75,119,374 km (0.078 R)
• M95: 77,031,235 km (0.067 R)
• M96: 77,511,743 km (0.102 R)
• M97: 81,024,600 km (0.105 R)
• M98: 81,268,744 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.4

Radius: 6.8

Gravity: 13.42 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 13.98 AU - 21.96 AU

Year: 27824 Days

Day: 19.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,912,841 km

• M1: 150,196 km (0.086 R)
• M2: 252,970 km (0.052 R)
• M3: 305,928 km (0.111 R)
• M4: 845,527 km (0.086 R)
• M5: 1,078,750 km (0.068 R)
• M6: 1,140,235 km (0.059 R)
• M7: 1,892,413 km (0.084 R)
• M8: 2,119,802 km (0.119 R)
• M9: 2,559,320 km (0.094 R)
• M10: 2,810,944 km (0.089 R)
• M11: 2,896,514 km (0.118 R)
• M12: 2,982,982 km (0.052 R)
• M13: 3,337,678 km (0.094 R)
• M14: 4,430,491 km (0.059 R)
• M15: 6,227,759 km (0.085 R)
• M16: 6,283,709 km (0.118 R)
• M17: 6,737,140 km (0.077 R)
• M18: 6,909,926 km (0.078 R)
• M19: 7,026,014 km (0.111 R)
• M20: 7,318,777 km (0.075 R)
• M21: 8,282,636 km (0.079 R)
• M22: 9,736,727 km (0.094 R)
• M23: 9,801,802 km (0.057 R)
• M24: 9,997,626 km (0.114 R)
• M25: 12,588,212 km (0.1 R)
• M26: 13,374,798 km (0.091 R)
• M27: 13,883,580 km (0.071 R)
• M28: 13,956,733 km (0.096 R)
• M29: 14,621,397 km (0.12 R)
• M30: 14,770,546 km (0.025 R)
• M31: 15,070,190 km (0.081 R)
• M32: 16,988,484 km (0.057 R)
• M33: 17,697,578 km (0.096 R)
• M34: 18,015,922 km (0.106 R)
• M35: 20,213,515 km (0.118 R)
• M36: 20,546,220 km (0.05 R)
• M37: 21,048,570 km (0.119 R)
• M38: 21,555,108 km (0.103 R)
• M39: 21,724,902 km (0.057 R)
• M40: 21,809,874 km (0.063 R)
• M41: 21,894,995 km (0.1 R)
• M42: 24,411,829 km (0.065 R)
• M43: 26,290,629 km (0.082 R)
• M44: 28,122,904 km (0.1 R)
• M45: 29,148,098 km (0.097 R)
• M46: 29,523,888 km (0.118 R)
• M47: 32,005,567 km (0.063 R)
• M48: 32,199,146 km (0.09 R)
• M49: 33,173,328 km (0.108 R)
• M50: 33,369,301 km (0.087 R)
• M51: 33,565,723 km (0.06 R)
• M52: 33,860,880 km (0.07 R)
• M53: 35,650,669 km (0.036 R)
• M54: 35,750,899 km (0.047 R)
• M55: 36,759,338 km (0.105 R)
• M56: 37,368,950 km (0.11 R)
• M57: 38,289,575 km (0.032 R)
• M58: 39,424,724 km (0.106 R)
• M59: 40,990,565 km (0.077 R)
• M60: 42,789,629 km (0.103 R)
• M61: 42,896,292 km (0.116 R)
• M62: 44,290,544 km (0.12 R)
• M63: 48,450,262 km (0.076 R)
• M64: 50,014,009 km (0.066 R)
• M65: 52,162,534 km (0.06 R)
• M66: 53,535,094 km (0.118 R)
• M67: 57,252,451 km (0.069 R)
• M68: 61,773,898 km (0.067 R)
• M69: 62,377,375 km (0.116 R)
• M70: 63,955,334 km (0.118 R)
• M71: 64,443,472 km (0.036 R)
• M72: 65,055,476 km (0.101 R)
• M73: 65,792,396 km (0.082 R)
• M74: 67,895,293 km (0.117 R)
• M75: 69,894,519 km (0.113 R)
• M76: 70,020,181 km (0.108 R)
• M77: 70,271,505 km (0.062 R)
• M78: 70,523,279 km (0.119 R)
• M79: 71,027,573 km (0.117 R)
• M80: 75,878,134 km (0.071 R)
• M81: 77,691,859 km (0.092 R)
• M82: 77,822,009 km (0.084 R)
• M83: 78,212,759 km (0.089 R)
• M84: 78,343,208 km (0.105 R)
• M85: 80,702,666 km (0.029 R)
• M86: 81,758,677 km (0.085 R)
• M87: 82,023,465 km (0.049 R)
• M88: 83,617,879 km (0.105 R)
• M89: 83,751,321 km (0.109 R)
• M90: 86,567,650 km (0.1 R)
• M91: 87,648,644 km (0.089 R)
• M92: 88,462,307 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.3

Radius: 8

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 16.33 AU - 22.51 AU

Year: 31258 Days

Day: 15.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 116 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 91,912,841 km

• M1: 131,945 km (0.053 R)
• M2: 235,617 km (0.116 R)
• M3: 462,407 km (0.082 R)
• M4: 552,914 km (0.075 R)
• M5: 806,632 km (0.086 R)
• M6: 946,955 km (0.074 R)
• M7: 1,691,802 km (0.088 R)
• M8: 2,255,337 km (0.114 R)
• M9: 3,134,524 km (0.031 R)
• M10: 4,205,944 km (0.078 R)
• M11: 4,452,781 km (0.061 R)
• M12: 4,653,691 km (0.047 R)
• M13: 5,380,138 km (0.059 R)
• M14: 5,702,222 km (0.077 R)
• M15: 5,811,129 km (0.09 R)
• M16: 6,421,638 km (0.089 R)
• M17: 6,820,915 km (0.103 R)
• M18: 8,005,580 km (0.108 R)
• M19: 8,559,093 km (0.031 R)
• M20: 9,898,442 km (0.103 R)
• M21: 10,558,917 km (0.056 R)
• M22: 11,029,701 km (0.073 R)
• M23: 11,301,820 km (0.109 R)
• M24: 11,645,147 km (0.099 R)
• M25: 12,061,478 km (0.065 R)
• M26: 12,201,502 km (0.06 R)
• M27: 12,482,895 km (0.07 R)
• M28: 12,766,533 km (0.063 R)
• M29: 14,735,689 km (0.116 R)
• M30: 14,960,236 km (0.094 R)
• M31: 15,261,526 km (0.109 R)
• M32: 15,640,757 km (0.113 R)
• M33: 16,023,278 km (0.071 R)
• M34: 16,177,065 km (0.09 R)
• M35: 16,563,925 km (0.031 R)
• M36: 19,273,741 km (0.108 R)
• M37: 20,345,759 km (0.044 R)
• M38: 20,512,411 km (0.109 R)
• M39: 21,099,134 km (0.12 R)
• M40: 22,375,204 km (0.093 R)
• M41: 23,326,646 km (0.102 R)
• M42: 23,763,472 km (0.109 R)
• M43: 23,851,137 km (0.076 R)
• M44: 25,090,256 km (0.117 R)
• M45: 25,358,485 km (0.119 R)
• M46: 29,872,301 km (0.117 R)
• M47: 29,966,847 km (0.112 R)
• M48: 31,206,714 km (0.089 R)
• M49: 31,784,461 km (0.081 R)
• M50: 33,146,400 km (0.088 R)
• M51: 33,342,523 km (0.119 R)
• M52: 34,626,821 km (0.059 R)
• M53: 34,825,786 km (0.095 R)
• M54: 35,224,913 km (0.058 R)
• M55: 35,425,075 km (0.038 R)
• M56: 36,229,463 km (0.117 R)
• M57: 36,330,441 km (0.072 R)
• M58: 40,445,280 km (0.095 R)
• M59: 42,131,996 km (0.099 R)
• M60: 44,057,022 km (0.093 R)
• M61: 46,777,758 km (0.11 R)
• M62: 47,107,921 km (0.073 R)
• M63: 47,549,384 km (0.117 R)
• M64: 48,993,303 km (0.078 R)
• M65: 49,776,747 km (0.096 R)
• M66: 54,101,771 km (0.079 R)
• M67: 54,563,879 km (0.078 R)
• M68: 55,259,658 km (0.079 R)
• M69: 58,901,020 km (0.105 R)
• M70: 60,211,797 km (0.101 R)
• M71: 64,078,752 km (0.057 R)
• M72: 64,323,195 km (0.088 R)
• M73: 66,783,631 km (0.081 R)
• M74: 67,031,365 km (0.08 R)
• M75: 68,274,673 km (0.099 R)
• M76: 68,524,352 km (0.075 R)
• M77: 68,649,266 km (0.082 R)
• M78: 69,400,247 km (0.096 R)
• M79: 69,776,785 km (0.108 R)
• M80: 70,279,733 km (0.11 R)
• M81: 71,796,207 km (0.071 R)
• M82: 72,431,250 km (0.061 R)
• M83: 73,579,114 km (0.059 R)
• M84: 75,892,645 km (0.109 R)
• M85: 77,058,312 km (0.115 R)
• M86: 77,318,163 km (0.1 R)
• M87: 77,838,764 km (0.097 R)
• M88: 81,382,887 km (0.071 R)
• M89: 82,443,237 km (0.088 R)
• M90: 91,362,561 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 20,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit