🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.3

Radius: 11.8

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.98 AU - 1.44 AU

Year: 936 Days

Day: 10.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 41,352,347 km

• M1: 147,055 km (0.067 R)
• M2: 223,948 km (0.118 R)
• M3: 372,648 km (0.071 R)
• M4: 603,927 km (0.075 R)
• M5: 753,973 km (0.091 R)
• M6: 867,069 km (0.077 R)
• M7: 957,576 km (0.089 R)
• M8: 1,045,540 km (0.096 R)
• M9: 1,124,228 km (0.101 R)
• M10: 1,255,874 km (0.042 R)
• M11: 1,412,802 km (0.115 R)
• M12: 1,590,674 km (0.093 R)
• M13: 1,805,198 km (0.053 R)
• M14: 1,931,159 km (0.1 R)
• M15: 2,029,594 km (0.107 R)
• M16: 2,184,279 km (0.099 R)
• M17: 2,286,903 km (0.062 R)
• M18: 2,367,087 km (0.115 R)
• M19: 2,448,169 km (0.087 R)
• M20: 2,546,904 km (0.073 R)
• M21: 2,621,703 km (0.119 R)
• M22: 2,722,681 km (0.104 R)
• M23: 3,060,174 km (0.091 R)
• M24: 3,202,591 km (0.087 R)
• M25: 3,347,252 km (0.108 R)
• M26: 3,447,932 km (0.088 R)
• M27: 3,586,908 km (0.057 R)
• M28: 3,671,281 km (0.044 R)
• M29: 3,861,121 km (0.119 R)
• M30: 3,995,909 km (0.075 R)
• M31: 4,171,686 km (0.052 R)
• M32: 4,591,607 km (0.094 R)
• M33: 4,899,929 km (0.097 R)
• M34: 5,236,374 km (0.104 R)
• M35: 5,558,608 km (0.059 R)
• M36: 5,678,436 km (0.083 R)
• M37: 5,799,161 km (0.103 R)
• M38: 5,998,575 km (0.071 R)
• M39: 6,188,864 km (0.105 R)
• M40: 6,472,501 km (0.118 R)
• M41: 6,587,243 km (0.109 R)
• M42: 6,772,146 km (0.076 R)
• M43: 6,958,695 km (0.112 R)
• M44: 7,218,097 km (0.092 R)
• M45: 7,637,420 km (0.072 R)
• M46: 7,758,744 km (0.118 R)
• M47: 7,868,399 km (0.072 R)
• M48: 8,213,073 km (0.053 R)
• M49: 8,299,989 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.2

Radius: 14.5

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.51 AU - 2.87 AU

Year: 3101 Days

Day: 9.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 41,352,347 km

• M1: 199,564 km (0.087 R)
• M2: 327,919 km (0.053 R)
• M3: 420,819 km (0.088 R)
• M4: 638,633 km (0.118 R)
• M5: 823,087 km (0.117 R)
• M6: 927,656 km (0.106 R)
• M7: 1,047,634 km (0.112 R)
• M8: 1,162,824 km (0.094 R)
• M9: 1,361,191 km (0.073 R)
• M10: 1,535,473 km (0.115 R)
• M11: 1,755,082 km (0.085 R)
• M12: 1,868,777 km (0.111 R)
• M13: 1,972,149 km (0.029 R)
• M14: 2,117,558 km (0.1 R)
• M15: 2,280,470 km (0.114 R)
• M16: 2,391,472 km (0.106 R)
• M17: 2,532,991 km (0.058 R)
• M18: 2,735,696 km (0.119 R)
• M19: 2,944,086 km (0.108 R)
• M20: 3,126,895 km (0.098 R)
• M21: 3,298,035 km (0.037 R)
• M22: 3,780,488 km (0.086 R)
• M23: 3,996,507 km (0.106 R)
• M24: 4,097,785 km (0.084 R)
• M25: 4,233,919 km (0.092 R)
• M26: 4,546,130 km (0.102 R)
• M27: 4,865,970 km (0.099 R)
• M28: 5,303,993 km (0.108 R)
• M29: 5,434,143 km (0.12 R)
• M30: 5,659,736 km (0.095 R)
• M31: 5,850,324 km (0.066 R)
• M32: 6,042,856 km (0.076 R)
• M33: 6,257,230 km (0.115 R)
• M34: 7,139,858 km (0.054 R)
• M35: 7,263,276 km (0.098 R)
• M36: 7,658,813 km (0.114 R)
• M37: 7,954,867 km (0.085 R)
• M38: 8,341,128 km (0.076 R)
• M39: 8,514,662 km (0.078 R)
• M40: 9,176,483 km (0.102 R)
• M41: 9,763,655 km (0.103 R)
• M42: 10,154,105 km (0.105 R)
• M43: 10,316,419 km (0.049 R)
• M44: 10,456,293 km (0.028 R)
• M45: 10,784,959 km (0.067 R)
• M46: 11,093,281 km (0.09 R)
• M47: 11,986,529 km (0.09 R)
• M48: 12,256,703 km (0.103 R)
• M49: 12,953,231 km (0.111 R)
• M50: 13,104,175 km (0.115 R)
• M51: 13,407,859 km (0.073 R)
• M52: 13,765,248 km (0.081 R)
• M53: 14,022,257 km (0.109 R)
• M54: 14,255,032 km (0.055 R)
• M55: 15,119,558 km (0.078 R)
• M56: 16,380,219 km (0.084 R)
• M57: 16,516,203 km (0.113 R)
• M58: 16,926,849 km (0.118 R)
• M59: 17,119,532 km (0.12 R)
• M60: 17,230,084 km (0.112 R)
• M61: 17,340,787 km (0.06 R)
• M62: 18,234,933 km (0.112 R)
• M63: 19,201,635 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.9

Radius: 14.2

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.88 AU - 3.6 AU

Year: 4099 Days

Day: 5.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,352,347 km

• M1: 192,383 km (0.091 R)
• M2: 309,219 km (0.085 R)
• M3: 450,140 km (0.075 R)
• M4: 727,943 km (0.045 R)
• M5: 974,929 km (0.081 R)
• M6: 1,063,790 km (0.113 R)
• M7: 1,767,200 km (0.117 R)
• M8: 1,975,589 km (0.038 R)
• M9: 2,192,357 km (0.106 R)
• M10: 2,312,334 km (0.114 R)
• M11: 2,434,705 km (0.096 R)
• M12: 2,541,369 km (0.091 R)
• M13: 2,984,178 km (0.046 R)
• M14: 3,234,306 km (0.047 R)
• M15: 3,511,511 km (0.114 R)
• M16: 4,005,184 km (0.108 R)
• M17: 4,520,997 km (0.025 R)
• M18: 4,631,101 km (0.118 R)
• M19: 4,921,920 km (0.091 R)
• M20: 5,172,496 km (0.101 R)
• M21: 5,450,898 km (0.118 R)
• M22: 6,046,746 km (0.072 R)
• M23: 6,613,423 km (0.09 R)
• M24: 6,738,935 km (0.091 R)
• M25: 7,957,111 km (0.03 R)
• M26: 8,117,480 km (0.09 R)
• M27: 8,251,968 km (0.101 R)
• M28: 8,414,431 km (0.089 R)
• M29: 8,660,071 km (0.057 R)
• M30: 8,963,456 km (0.068 R)
• M31: 9,186,356 km (0.093 R)
• M32: 9,723,263 km (0.099 R)
• M33: 10,299,365 km (0.077 R)
• M34: 10,474,394 km (0.082 R)
• M35: 10,768,354 km (0.082 R)
• M36: 11,274,294 km (0.05 R)
• M37: 11,757,645 km (0.085 R)
• M38: 12,713,425 km (0.082 R)
• M39: 13,311,667 km (0.103 R)
• M40: 13,534,269 km (0.114 R)
• M41: 13,694,189 km (0.092 R)
• M42: 13,790,381 km (0.041 R)
• M43: 13,951,198 km (0.115 R)
• M44: 14,209,853 km (0.108 R)
• M45: 14,896,507 km (0.074 R)
• M46: 15,028,602 km (0.067 R)
• M47: 15,160,996 km (0.042 R)
• M48: 16,540,438 km (0.118 R)
• M49: 16,745,686 km (0.077 R)
• M50: 16,917,425 km (0.087 R)
• M51: 17,784,793 km (0.075 R)
• M52: 18,206,210 km (0.05 R)
• M53: 18,312,126 km (0.092 R)
• M54: 18,489,100 km (0.1 R)
• M55: 18,737,732 km (0.112 R)
• M56: 19,094,822 km (0.07 R)
• M57: 19,202,383 km (0.058 R)
• M58: 19,382,199 km (0.116 R)
• M59: 19,598,667 km (0.087 R)
• M60: 19,779,681 km (0.107 R)
• M61: 20,070,499 km (0.074 R)
• M62: 20,951,331 km (0.082 R)
• M63: 21,769,781 km (0.044 R)
• M64: 22,750,695 km (0.067 R)
• M65: 22,864,838 km (0.047 R)
• M66: 23,900,354 km (0.103 R)
• M67: 24,990,324 km (0.114 R)
• M68: 25,108,058 km (0.116 R)
• M69: 25,304,779 km (0.102 R)
• M70: 25,462,455 km (0.068 R)
• M71: 25,699,717 km (0.064 R)
• M72: 26,255,922 km (0.113 R)
• M73: 26,776,074 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217

Radius: 10.8

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.12 AU - 5.88 AU

Year: 7859 Days

Day: 12.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,352,347 km

• M1: 136,732 km (0.108 R)
• M2: 224,696 km (0.083 R)
• M3: 364,271 km (0.115 R)
• M4: 603,927 km (0.076 R)
• M5: 832,662 km (0.107 R)
• M6: 1,158,486 km (0.048 R)
• M7: 1,271,133 km (0.117 R)
• M8: 1,569,431 km (0.118 R)
• M9: 1,727,107 km (0.041 R)
• M10: 1,906,625 km (0.106 R)
• M11: 2,574,131 km (0.106 R)
• M12: 2,685,880 km (0.102 R)
• M13: 2,875,720 km (0.049 R)
• M14: 3,011,405 km (0.089 R)
• M15: 3,109,541 km (0.111 R)
• M16: 3,742,340 km (0.049 R)
• M17: 4,347,763 km (0.115 R)
• M18: 4,571,412 km (0.112 R)
• M19: 4,707,396 km (0.115 R)
• M20: 5,147,214 km (0.039 R)
• M21: 5,312,520 km (0.12 R)
• M22: 5,479,770 km (0.086 R)
• M23: 5,600,196 km (0.053 R)
• M24: 5,868,425 km (0.076 R)
• M25: 5,991,694 km (0.106 R)
• M26: 6,140,843 km (0.105 R)
• M27: 6,827,198 km (0.034 R)
• M28: 6,983,079 km (0.113 R)
• M29: 7,591,344 km (0.084 R)
• M30: 7,970,126 km (0.111 R)
• M31: 8,079,332 km (0.034 R)
• M32: 8,271,865 km (0.092 R)
• M33: 8,661,567 km (0.111 R)
• M34: 8,802,189 km (0.06 R)
• M35: 9,430,051 km (0.086 R)
• M36: 9,632,906 km (0.111 R)
• M37: 10,131,516 km (0.111 R)
• M38: 10,940,541 km (0.118 R)
• M39: 11,123,200 km (0.106 R)
• M40: 11,677,161 km (0.088 R)
• M41: 11,801,626 km (0.03 R)
• M42: 11,895,125 km (0.08 R)
• M43: 12,020,189 km (0.055 R)
• M44: 12,114,286 km (0.081 R)
• M45: 12,461,652 km (0.117 R)
• M46: 13,392,749 km (0.09 R)
• M47: 13,490,287 km (0.093 R)
• M48: 14,147,171 km (0.089 R)
• M49: 14,479,428 km (0.076 R)
• M50: 14,646,529 km (0.079 R)
• M51: 14,780,718 km (0.063 R)
• M52: 14,949,016 km (0.047 R)
• M53: 15,457,649 km (0.118 R)
• M54: 15,834,336 km (0.078 R)
• M55: 16,006,523 km (0.115 R)
• M56: 16,179,309 km (0.059 R)
• M57: 16,561,831 km (0.077 R)
• M58: 17,229,336 km (0.111 R)
• M59: 17,442,065 km (0.082 R)
• M60: 17,548,728 km (0.109 R)
• M61: 18,229,249 km (0.064 R)
• M62: 18,808,940 km (0.093 R)
• M63: 19,358,114 km (0.09 R)
• M64: 19,727,022 km (0.114 R)
• M65: 19,912,374 km (0.093 R)
• M66: 21,036,752 km (0.102 R)
• M67: 21,112,448 km (0.108 R)
• M68: 22,258,518 km (0.091 R)
• M69: 23,268,303 km (0.081 R)
• M70: 23,503,321 km (0.091 R)
• M71: 23,739,237 km (0.047 R)
• M72: 24,253,106 km (0.097 R)
• M73: 25,533,664 km (0.047 R)
• M74: 26,549,284 km (0.117 R)
• M75: 26,712,944 km (0.07 R)
• M76: 27,495,341 km (0.118 R)
• M77: 27,743,972 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.7

Radius: 10.7

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.37 AU - 6.11 AU

Year: 8432 Days

Day: 9.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,352,347 km

• M1: 326,123 km (0.093 R)
• M2: 593,904 km (0.101 R)
• M3: 664,813 km (0.04 R)
• M4: 929,452 km (0.093 R)
• M5: 1,416,991 km (0.032 R)
• M6: 2,432,611 km (0.068 R)
• M7: 2,697,250 km (0.049 R)
• M8: 3,099,069 km (0.061 R)
• M9: 3,439,554 km (0.108 R)
• M10: 3,519,888 km (0.069 R)
• M11: 4,156,577 km (0.087 R)
• M12: 4,415,531 km (0.108 R)
• M13: 4,532,217 km (0.067 R)
• M14: 4,798,800 km (0.088 R)
• M15: 5,223,808 km (0.12 R)
• M16: 5,316,409 km (0.095 R)
• M17: 5,566,238 km (0.098 R)
• M18: 5,692,498 km (0.119 R)
• M19: 5,980,324 km (0.093 R)
• M20: 6,174,951 km (0.085 R)
• M21: 6,338,611 km (0.081 R)
• M22: 6,603,549 km (0.077 R)
• M23: 6,939,995 km (0.075 R)
• M24: 7,007,912 km (0.111 R)
• M25: 7,455,060 km (0.12 R)
• M26: 7,770,113 km (0.108 R)
• M27: 7,840,724 km (0.103 R)
• M28: 8,196,916 km (0.101 R)
• M29: 8,268,873 km (0.116 R)
• M30: 9,036,459 km (0.114 R)
• M31: 9,372,456 km (0.091 R)
• M32: 9,636,496 km (0.11 R)
• M33: 9,788,637 km (0.093 R)
• M34: 9,903,229 km (0.076 R)
• M35: 10,993,948 km (0.047 R)
• M36: 11,073,234 km (0.115 R)
• M37: 12,040,684 km (0.111 R)
• M38: 13,076,948 km (0.103 R)
• M39: 13,969,449 km (0.098 R)
• M40: 14,271,338 km (0.114 R)
• M41: 14,357,955 km (0.111 R)
• M42: 14,837,566 km (0.116 R)
• M43: 15,723,335 km (0.113 R)
• M44: 16,308,262 km (0.111 R)
• M45: 16,900,221 km (0.051 R)
• M46: 18,481,620 km (0.069 R)
• M47: 18,718,284 km (0.106 R)
• M48: 19,051,139 km (0.073 R)
• M49: 19,530,002 km (0.114 R)
• M50: 20,402,008 km (0.115 R)
• M51: 20,695,519 km (0.104 R)
• M52: 21,039,744 km (0.098 R)
• M53: 21,336,396 km (0.117 R)
• M54: 21,684,062 km (0.109 R)
• M55: 22,536,321 km (0.108 R)
• M56: 22,890,419 km (0.117 R)
• M57: 23,450,663 km (0.043 R)
• M58: 23,809,548 km (0.098 R)
• M59: 24,118,618 km (0.083 R)
• M60: 24,221,990 km (0.099 R)
• M61: 24,949,185 km (0.089 R)
• M62: 25,263,191 km (0.063 R)
• M63: 25,894,943 km (0.083 R)
• M64: 26,212,689 km (0.108 R)
• M65: 26,425,267 km (0.081 R)
• M66: 26,852,219 km (0.067 R)
• M67: 28,038,082 km (0.049 R)
• M68: 30,349,070 km (0.067 R)
• M69: 30,460,520 km (0.078 R)
• M70: 30,796,068 km (0.076 R)
• M71: 31,245,310 km (0.078 R)
• M72: 33,064,121 km (0.105 R)
• M73: 34,276,163 km (0.049 R)
• M74: 35,267,997 km (0.103 R)
• M75: 36,387,737 km (0.045 R)
• M76: 37,160,560 km (0.05 R)
• M77: 37,279,939 km (0.044 R)
• M78: 37,519,146 km (0.077 R)
• M79: 37,638,824 km (0.089 R)
• M80: 38,179,471 km (0.049 R)
• M81: 38,782,949 km (0.118 R)
• M82: 38,964,710 km (0.1 R)
• M83: 39,999,628 km (0.075 R)
• M84: 40,367,041 km (0.112 R)
• M85: 40,674,165 km (0.1 R)
• M86: 40,797,135 km (0.117 R)
• M87: 41,290,508 km (0.097 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 18,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit