🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.43 AU - 0.57 AU

Year: 232 Days

Day: 25.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 154.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.9

Radius: 14.1

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1 AU - 1.36 AU

Year: 841 Days

Day: 9.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 81,857,338 km

• M1: 179,368 km (0.055 R)
• M2: 273,914 km (0.105 R)
• M3: 365,318 km (0.095 R)
• M4: 544,237 km (0.105 R)
• M5: 642,672 km (0.111 R)
• M6: 764,296 km (0.117 R)
• M7: 900,579 km (0.109 R)
• M8: 1,063,940 km (0.095 R)
• M9: 1,174,642 km (0.056 R)
• M10: 1,381,985 km (0.114 R)
• M11: 1,774,680 km (0.07 R)
• M12: 1,878,500 km (0.061 R)
• M13: 2,178,743 km (0.092 R)
• M14: 2,290,493 km (0.089 R)
• M15: 2,453,555 km (0.03 R)
• M16: 2,612,278 km (0.098 R)
• M17: 2,705,627 km (0.064 R)
• M18: 3,466,033 km (0.088 R)
• M19: 3,578,680 km (0.059 R)
• M20: 3,711,673 km (0.089 R)
• M21: 4,061,133 km (0.108 R)
• M22: 4,160,167 km (0.053 R)
• M23: 4,320,387 km (0.065 R)
• M24: 4,523,540 km (0.108 R)
• M25: 4,897,385 km (0.09 R)
• M26: 5,045,487 km (0.12 R)
• M27: 5,141,529 km (0.085 R)
• M28: 5,313,716 km (0.101 R)
• M29: 5,433,245 km (0.083 R)
• M30: 5,542,751 km (0.082 R)
• M31: 5,630,864 km (0.085 R)
• M32: 5,730,496 km (0.069 R)
• M33: 5,942,925 km (0.08 R)
• M34: 6,067,091 km (0.112 R)
• M35: 6,272,190 km (0.106 R)
• M36: 6,502,870 km (0.092 R)
• M37: 6,759,879 km (0.07 R)
• M38: 7,103,804 km (0.102 R)
• M39: 7,199,697 km (0.111 R)
• M40: 7,332,240 km (0.099 R)
• M41: 7,441,297 km (0.046 R)
• M42: 7,648,790 km (0.089 R)
• M43: 7,747,225 km (0.101 R)
• M44: 7,895,476 km (0.119 R)
• M45: 8,019,792 km (0.101 R)
• M46: 8,220,104 km (0.106 R)
• M47: 8,308,217 km (0.082 R)
• M48: 8,434,777 km (0.091 R)
• M49: 8,600,082 km (0.082 R)
• M50: 8,702,407 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.3

Radius: 8.7

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.88 AU - 1.98 AU

Year: 1759 Days

Day: 8.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 81,857,338 km

• M1: 167,400 km (0.045 R)
• M2: 248,632 km (0.064 R)
• M3: 324,328 km (0.105 R)
• M4: 427,401 km (0.028 R)
• M5: 543,190 km (0.096 R)
• M6: 601,982 km (0.098 R)
• M7: 845,378 km (0.083 R)
• M8: 938,876 km (0.09 R)
• M9: 1,085,632 km (0.087 R)
• M10: 1,187,957 km (0.072 R)
• M11: 1,457,831 km (0.026 R)
• M12: 1,523,804 km (0.038 R)
• M13: 1,609,823 km (0.111 R)
• M14: 1,727,407 km (0.097 R)
• M15: 1,847,833 km (0.092 R)
• M16: 2,129,077 km (0.074 R)
• M17: 2,269,400 km (0.097 R)
• M18: 2,324,153 km (0.092 R)
• M19: 2,480,034 km (0.106 R)
• M20: 2,849,241 km (0.099 R)
• M21: 2,932,417 km (0.067 R)
• M22: 3,198,851 km (0.115 R)
• M23: 3,260,635 km (0.046 R)
• M24: 3,562,374 km (0.107 R)
• M25: 3,626,252 km (0.027 R)
• M26: 3,690,729 km (0.045 R)
• M27: 3,820,730 km (0.067 R)
• M28: 3,886,253 km (0.062 R)
• M29: 4,098,533 km (0.073 R)
• M30: 4,179,166 km (0.119 R)
• M31: 4,260,248 km (0.074 R)
• M32: 4,744,197 km (0.029 R)
• M33: 4,843,081 km (0.072 R)
• M34: 4,956,925 km (0.041 R)
• M35: 5,042,944 km (0.118 R)
• M36: 5,187,306 km (0.087 R)
• M37: 5,362,485 km (0.096 R)
• M38: 5,465,558 km (0.112 R)
• M39: 5,688,609 km (0.081 R)
• M40: 5,975,537 km (0.068 R)
• M41: 6,067,091 km (0.059 R)
• M42: 6,251,695 km (0.038 R)
• M43: 6,547,899 km (0.117 R)
• M44: 6,626,587 km (0.089 R)
• M45: 6,784,862 km (0.087 R)
• M46: 6,928,476 km (0.072 R)
• M47: 7,397,914 km (0.074 R)
• M48: 7,595,233 km (0.06 R)
• M49: 7,727,777 km (0.111 R)
• M50: 8,129,896 km (0.072 R)
• M51: 8,418,919 km (0.114 R)
• M52: 8,487,435 km (0.115 R)
• M53: 8,642,269 km (0.103 R)
• M54: 8,815,354 km (0.062 R)
• M55: 9,182,616 km (0.1 R)
• M56: 9,270,730 km (0.115 R)
• M57: 9,519,212 km (0.084 R)
• M58: 9,932,102 km (0.084 R)
• M59: 10,095,313 km (0.084 R)
• M60: 10,849,885 km (0.052 R)
• M61: 11,111,681 km (0.047 R)
• M62: 11,470,417 km (0.113 R)
• M63: 11,527,414 km (0.051 R)
• M64: 11,641,706 km (0.046 R)
• M65: 11,909,786 km (0.117 R)
• M66: 12,179,810 km (0.117 R)
• M67: 12,238,003 km (0.107 R)
• M68: 13,101,333 km (0.108 R)
• M69: 13,280,401 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.3

Radius: 13.4

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.09 AU - 5.83 AU

Year: 8369 Days

Day: 8.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 81,857,338 km

• M1: 175,927 km (0.111 R)
• M2: 776,263 km (0.089 R)
• M3: 1,812,079 km (0.101 R)
• M4: 2,021,965 km (0.083 R)
• M5: 2,176,948 km (0.095 R)
• M6: 2,293,186 km (0.104 R)
• M7: 2,790,898 km (0.065 R)
• M8: 3,153,523 km (0.112 R)
• M9: 3,273,800 km (0.079 R)
• M10: 3,643,905 km (0.084 R)
• M11: 3,859,775 km (0.12 R)
• M12: 4,185,000 km (0.114 R)
• M13: 4,641,723 km (0.118 R)
• M14: 5,114,452 km (0.071 R)
• M15: 5,213,785 km (0.05 R)
• M16: 5,385,374 km (0.044 R)
• M17: 5,808,287 km (0.086 R)
• M18: 5,897,148 km (0.072 R)
• M19: 6,455,148 km (0.077 R)
• M20: 7,784,325 km (0.111 R)
• M21: 8,412,935 km (0.038 R)
• M22: 9,736,577 km (0.117 R)
• M23: 9,948,707 km (0.084 R)
• M24: 10,269,744 km (0.05 R)
• M25: 10,885,639 km (0.079 R)
• M26: 11,069,046 km (0.117 R)
• M27: 12,862,575 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.4

Radius: 7.7

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.59 AU - 8.11 AU

Year: 13072 Days

Day: 15.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,857,338 km

• M1: 163,810 km (0.103 R)
• M2: 312,660 km (0.073 R)
• M3: 391,946 km (0.063 R)
• M4: 449,242 km (0.103 R)
• M5: 573,409 km (0.033 R)
• M6: 657,183 km (0.098 R)
• M7: 745,147 km (0.066 R)
• M8: 800,049 km (0.08 R)
• M9: 1,400,984 km (0.088 R)
• M10: 1,611,169 km (0.117 R)
• M11: 2,009,698 km (0.109 R)
• M12: 2,465,822 km (0.063 R)
• M13: 2,691,415 km (0.118 R)
• M14: 3,042,521 km (0.034 R)
• M15: 3,132,579 km (0.105 R)
• M16: 3,193,017 km (0.108 R)
• M17: 3,659,463 km (0.047 R)
• M18: 3,787,519 km (0.108 R)
• M19: 3,852,145 km (0.029 R)
• M20: 3,982,445 km (0.064 R)
• M21: 4,280,893 km (0.113 R)
• M22: 4,724,750 km (0.109 R)
• M23: 5,183,417 km (0.047 R)
• M24: 6,760,029 km (0.112 R)
• M25: 8,856,194 km (0.082 R)
• M26: 8,985,297 km (0.085 R)
• M27: 9,420,328 km (0.085 R)
• M28: 9,817,809 km (0.116 R)
• M29: 9,951,400 km (0.051 R)
• M30: 10,130,618 km (0.091 R)
• M31: 10,220,676 km (0.113 R)
• M32: 11,042,567 km (0.034 R)
• M33: 12,797,799 km (0.12 R)
• M34: 13,237,766 km (0.117 R)
• M35: 13,732,337 km (0.067 R)
• M36: 14,032,131 km (0.106 R)
• M37: 14,132,511 km (0.048 R)
• M38: 14,790,741 km (0.087 R)
• M39: 15,304,012 km (0.104 R)
• M40: 15,614,727 km (0.095 R)
• M41: 15,979,745 km (0.099 R)
• M42: 16,453,372 km (0.102 R)
• M43: 16,771,716 km (0.091 R)
• M44: 18,668,767 km (0.118 R)
• M45: 18,889,873 km (0.108 R)
• M46: 19,726,723 km (0.109 R)
• M47: 19,782,972 km (0.104 R)
• M48: 20,234,608 km (0.053 R)
• M49: 21,148,202 km (0.085 R)
• M50: 21,205,797 km (0.106 R)
• M51: 21,378,733 km (0.088 R)
• M52: 22,250,439 km (0.119 R)
• M53: 22,779,118 km (0.091 R)
• M54: 23,252,595 km (0.056 R)
• M55: 25,300,441 km (0.11 R)
• M56: 26,407,764 km (0.087 R)
• M57: 27,908,680 km (0.078 R)
• M58: 28,034,940 km (0.077 R)
• M59: 30,341,141 km (0.077 R)
• M60: 30,601,142 km (0.067 R)
• M61: 30,861,891 km (0.085 R)
• M62: 31,058,014 km (0.106 R)
• M63: 31,123,388 km (0.111 R)
• M64: 31,254,436 km (0.084 R)
• M65: 31,582,803 km (0.12 R)
• M66: 33,107,804 km (0.078 R)
• M67: 33,710,983 km (0.053 R)
• M68: 33,912,940 km (0.083 R)
• M69: 34,250,283 km (0.111 R)
• M70: 35,885,088 km (0.065 R)
• M71: 36,160,049 km (0.063 R)
• M72: 36,850,593 km (0.106 R)
• M73: 37,127,948 km (0.079 R)
• M74: 37,754,613 km (0.068 R)
• M75: 38,104,223 km (0.072 R)
• M76: 40,010,998 km (0.076 R)
• M77: 41,443,248 km (0.068 R)
• M78: 41,803,928 km (0.107 R)
• M79: 41,948,440 km (0.048 R)
• M80: 42,020,845 km (0.107 R)
• M81: 42,673,840 km (0.104 R)
• M82: 43,110,965 km (0.026 R)
• M83: 43,989,852 km (0.065 R)
• M84: 44,431,465 km (0.103 R)
• M85: 45,170,778 km (0.086 R)
• M86: 45,765,280 km (0.114 R)
• M87: 48,623,796 km (0.04 R)
• M88: 48,928,078 km (0.116 R)
• M89: 49,921,258 km (0.097 R)
• M90: 50,921,021 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.4

Radius: 7.1

Gravity: 13.16 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.26 AU - 11.18 AU

Year: 18366 Days

Day: 16.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,857,338 km

• M1: 90,507 km (0.064 R)
• M2: 304,432 km (0.072 R)
• M3: 403,465 km (0.107 R)
• M4: 476,020 km (0.03 R)
• M5: 835,355 km (0.102 R)
• M6: 1,879,697 km (0.089 R)
• M7: 2,201,183 km (0.105 R)
• M8: 2,539,723 km (0.101 R)
• M9: 2,786,560 km (0.053 R)
• M10: 3,227,574 km (0.096 R)
• M11: 3,929,487 km (0.054 R)
• M12: 4,507,085 km (0.066 R)
• M13: 6,346,540 km (0.065 R)
• M14: 6,778,130 km (0.072 R)
• M15: 7,268,661 km (0.069 R)
• M16: 7,368,144 km (0.064 R)
• M17: 7,468,225 km (0.099 R)
• M18: 7,872,438 km (0.115 R)
• M19: 7,974,614 km (0.035 R)
• M20: 8,544,582 km (0.037 R)
• M21: 8,597,090 km (0.084 R)
• M22: 8,914,238 km (0.029 R)
• M23: 8,967,345 km (0.06 R)
• M24: 9,559,902 km (0.103 R)
• M25: 9,833,367 km (0.079 R)
• M26: 10,331,977 km (0.083 R)
• M27: 10,556,374 km (0.118 R)
• M28: 11,181,543 km (0.06 R)
• M29: 11,760,188 km (0.097 R)
• M30: 11,994,458 km (0.062 R)
• M31: 12,053,250 km (0.085 R)
• M32: 12,112,042 km (0.094 R)
• M33: 13,310,022 km (0.11 R)
• M34: 13,676,686 km (0.047 R)
• M35: 14,108,725 km (0.092 R)
• M36: 14,482,570 km (0.116 R)
• M37: 14,796,576 km (0.068 R)
• M38: 16,269,965 km (0.076 R)
• M39: 18,058,408 km (0.064 R)
• M40: 18,600,102 km (0.03 R)
• M41: 18,668,169 km (0.108 R)
• M42: 20,538,142 km (0.106 R)
• M43: 20,608,453 km (0.037 R)
• M44: 20,820,134 km (0.046 R)
• M45: 23,489,409 km (0.079 R)
• M46: 24,901,463 km (0.105 R)
• M47: 25,277,552 km (0.092 R)
• M48: 25,731,432 km (0.104 R)
• M49: 25,883,274 km (0.079 R)
• M50: 26,800,907 km (0.091 R)
• M51: 28,040,774 km (0.074 R)
• M52: 28,118,865 km (0.104 R)
• M53: 28,825,266 km (0.09 R)
• M54: 28,982,942 km (0.12 R)
• M55: 31,708,316 km (0.062 R)
• M56: 32,771,807 km (0.104 R)
• M57: 33,349,255 km (0.063 R)
• M58: 34,514,323 km (0.118 R)
• M59: 35,017,720 km (0.108 R)
• M60: 36,457,151 km (0.091 R)
• M61: 37,570,907 km (0.105 R)
• M62: 39,131,362 km (0.083 R)
• M63: 41,867,956 km (0.073 R)
• M64: 41,957,266 km (0.11 R)
• M65: 42,315,104 km (0.041 R)
• M66: 42,673,989 km (0.044 R)
• M67: 43,394,752 km (0.11 R)
• M68: 43,485,109 km (0.11 R)
• M69: 43,575,616 km (0.089 R)
• M70: 44,756,990 km (0.102 R)
• M71: 45,581,125 km (0.106 R)
• M72: 46,595,099 km (0.075 R)
• M73: 47,058,404 km (0.027 R)
• M74: 47,151,304 km (0.045 R)
• M75: 47,709,753 km (0.047 R)
• M76: 47,989,800 km (0.112 R)
• M77: 50,915,336 km (0.111 R)
• M78: 51,488,146 km (0.119 R)
• M79: 52,833,181 km (0.06 R)
• M80: 53,509,962 km (0.06 R)
• M81: 55,361,534 km (0.04 R)
• M82: 58,128,197 km (0.094 R)
• M83: 58,427,244 km (0.105 R)
• M84: 58,726,888 km (0.086 R)
• M85: 59,930,403 km (0.116 R)
• M86: 61,141,996 km (0.086 R)
• M87: 63,794,815 km (0.054 R)
• M88: 64,721,873 km (0.09 R)
• M89: 64,825,096 km (0.118 R)
• M90: 65,964,732 km (0.075 R)
• M91: 68,474,237 km (0.098 R)
• M92: 68,684,721 km (0.079 R)
• M93: 70,164,393 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.4

Radius: 5.9

Gravity: 27.25 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 8.96 AU - 9.88 AU

Year: 18966 Days

Day: 18.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,857,338 km

• M1: 86,767 km (0.103 R)
• M2: 208,839 km (0.105 R)
• M3: 270,922 km (0.099 R)
• M4: 477,217 km (0.118 R)
• M5: 802,593 km (0.116 R)
• M6: 933,491 km (0.098 R)
• M7: 1,460,075 km (0.109 R)
• M8: 1,523,654 km (0.051 R)
• M9: 2,028,996 km (0.114 R)
• M10: 2,135,958 km (0.076 R)
• M11: 2,208,364 km (0.111 R)
• M12: 3,346,355 km (0.11 R)
• M13: 4,220,455 km (0.097 R)
• M14: 4,265,933 km (0.08 R)
• M15: 4,777,109 km (0.107 R)
• M16: 4,824,531 km (0.102 R)
• M17: 4,967,846 km (0.028 R)
• M18: 5,064,187 km (0.03 R)
• M19: 6,528,301 km (0.105 R)
• M20: 7,443,242 km (0.069 R)
• M21: 8,000,045 km (0.12 R)
• M22: 8,226,537 km (0.097 R)
• M23: 9,330,868 km (0.112 R)
• M24: 9,809,581 km (0.088 R)
• M25: 9,870,019 km (0.029 R)
• M26: 11,611,188 km (0.108 R)
• M27: 11,739,095 km (0.113 R)
• M28: 11,931,926 km (0.088 R)
• M29: 13,177,328 km (0.055 R)
• M30: 13,310,770 km (0.107 R)
• M31: 14,121,141 km (0.059 R)
• M32: 14,877,807 km (0.116 R)
• M33: 15,789,158 km (0.115 R)
• M34: 16,862,822 km (0.094 R)
• M35: 17,518,359 km (0.096 R)
• M36: 19,992,259 km (0.102 R)
• M37: 21,230,481 km (0.049 R)
• M38: 22,973,296 km (0.104 R)
• M39: 23,861,758 km (0.091 R)
• M40: 24,597,031 km (0.045 R)
• M41: 24,761,440 km (0.12 R)
• M42: 25,588,865 km (0.05 R)
• M43: 31,094,965 km (0.078 R)
• M44: 31,183,826 km (0.11 R)
• M45: 31,897,707 km (0.105 R)
• M46: 32,346,500 km (0.032 R)
• M47: 33,523,387 km (0.115 R)
• M48: 33,979,660 km (0.05 R)
• M49: 34,071,214 km (0.088 R)
• M50: 36,385,643 km (0.116 R)
• M51: 37,609,054 km (0.101 R)
• M52: 37,988,135 km (0.067 R)
• M53: 39,037,265 km (0.057 R)
• M54: 39,613,666 km (0.092 R)
• M55: 40,095,969 km (0.058 R)
• M56: 40,483,278 km (0.062 R)
• M57: 40,871,933 km (0.11 R)
• M58: 41,457,011 km (0.102 R)
• M59: 42,339,937 km (0.06 R)
• M60: 42,734,277 km (0.059 R)
• M61: 45,428,236 km (0.091 R)
• M62: 45,933,129 km (0.096 R)
• M63: 46,846,573 km (0.087 R)
• M64: 47,050,326 km (0.109 R)
• M65: 47,868,476 km (0.116 R)
• M66: 49,208,125 km (0.116 R)
• M67: 49,311,647 km (0.115 R)
• M68: 52,240,324 km (0.109 R)
• M69: 52,557,472 km (0.109 R)
• M70: 53,725,682 km (0.101 R)
• M71: 55,655,793 km (0.111 R)
• M72: 56,955,051 km (0.062 R)
• M73: 57,172,566 km (0.059 R)
• M74: 58,045,470 km (0.069 R)
• M75: 58,483,492 km (0.075 R)
• M76: 58,922,712 km (0.105 R)
• M77: 63,712,387 km (0.107 R)
• M78: 63,825,333 km (0.097 R)
• M79: 65,071,184 km (0.029 R)
• M80: 65,982,385 km (0.111 R)
• M81: 66,439,556 km (0.043 R)
• M82: 66,553,998 km (0.045 R)
• M83: 70,718,055 km (0.043 R)
• M84: 71,185,848 km (0.084 R)
• M85: 71,654,687 km (0.117 R)
• M86: 73,067,490 km (0.046 R)
• M87: 73,895,813 km (0.087 R)
• M88: 74,965,438 km (0.117 R)
• M89: 76,399,483 km (0.097 R)
• M90: 77,480,926 km (0.068 R)
• M91: 77,842,654 km (0.098 R)
• M92: 78,083,955 km (0.114 R)
• M93: 78,325,705 km (0.113 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: 526 - 17,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit