🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.4

Radius: 12.6

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.93 AU - 0.97 AU

Year: 607 Days

Day: 9.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 74,760,811 km

• M1: 180,415 km (0.083 R)
• M2: 270,024 km (0.063 R)
• M3: 367,861 km (0.108 R)
• M4: 459,565 km (0.08 R)
• M5: 612,304 km (0.104 R)
• M6: 715,227 km (0.081 R)
• M7: 884,273 km (0.095 R)
• M8: 969,544 km (0.066 R)
• M9: 1,200,972 km (0.105 R)
• M10: 1,312,871 km (0.112 R)
• M11: 1,576,762 km (0.108 R)
• M12: 1,694,345 km (0.057 R)
• M13: 1,907,672 km (0.093 R)
• M14: 2,104,094 km (0.068 R)
• M15: 2,208,214 km (0.05 R)
• M16: 2,354,222 km (0.103 R)
• M17: 2,544,809 km (0.094 R)
• M18: 2,677,203 km (0.08 R)
• M19: 2,769,057 km (0.112 R)
• M20: 2,898,160 km (0.06 R)
• M21: 2,992,556 km (0.117 R)
• M22: 3,222,189 km (0.112 R)
• M23: 3,381,061 km (0.098 R)
• M24: 3,889,395 km (0.112 R)
• M25: 4,034,505 km (0.074 R)
• M26: 4,140,420 km (0.065 R)
• M27: 4,222,549 km (0.087 R)
• M28: 4,413,586 km (0.103 R)
• M29: 4,514,415 km (0.094 R)
• M30: 4,735,521 km (0.041 R)
• M31: 4,821,539 km (0.114 R)
• M32: 5,030,228 km (0.056 R)
• M33: 5,109,216 km (0.112 R)
• M34: 5,206,305 km (0.106 R)
• M35: 5,528,539 km (0.099 R)
• M36: 5,747,101 km (0.112 R)
• M37: 5,894,306 km (0.114 R)
• M38: 6,014,882 km (0.101 R)
• M39: 6,220,878 km (0.116 R)
• M40: 6,324,848 km (0.089 R)
• M41: 6,419,693 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.1

Radius: 11.8

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.79 AU - 3.07 AU

Year: 3290 Days

Day: 12.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,760,811 km

• M1: 153,936 km (0.094 R)
• M2: 308,620 km (0.073 R)
• M3: 537,804 km (0.1 R)
• M4: 885,320 km (0.084 R)
• M5: 967,300 km (0.118 R)
• M6: 1,062,893 km (0.079 R)
• M7: 1,553,125 km (0.085 R)
• M8: 1,943,725 km (0.117 R)
• M9: 2,249,952 km (0.102 R)
• M10: 2,408,825 km (0.031 R)
• M11: 2,616,616 km (0.118 R)
• M12: 2,722,831 km (0.103 R)
• M13: 2,830,541 km (0.102 R)
• M14: 2,986,721 km (0.12 R)
• M15: 3,373,731 km (0.097 R)
• M16: 3,897,324 km (0.115 R)
• M17: 4,142,365 km (0.113 R)
• M18: 4,284,633 km (0.087 R)
• M19: 4,665,808 km (0.1 R)
• M20: 4,739,709 km (0.061 R)
• M21: 4,888,709 km (0.05 R)
• M22: 5,039,204 km (0.109 R)
• M23: 5,715,985 km (0.119 R)
• M24: 5,834,766 km (0.096 R)
• M25: 6,075,170 km (0.081 R)
• M26: 6,400,694 km (0.06 R)
• M27: 6,565,551 km (0.051 R)
• M28: 6,648,578 km (0.081 R)
• M29: 6,920,846 km (0.084 R)
• M30: 7,325,359 km (0.119 R)
• M31: 7,606,453 km (0.104 R)
• M32: 7,715,660 km (0.106 R)
• M33: 7,847,306 km (0.097 R)
• M34: 7,979,700 km (0.101 R)
• M35: 8,246,583 km (0.108 R)
• M36: 8,698,219 km (0.105 R)
• M37: 8,812,362 km (0.051 R)
• M38: 8,973,030 km (0.037 R)
• M39: 9,134,745 km (0.096 R)
• M40: 9,274,170 km (0.075 R)
• M41: 9,484,505 km (0.08 R)
• M42: 9,743,758 km (0.116 R)
• M43: 9,838,603 km (0.085 R)
• M44: 9,933,747 km (0.072 R)
• M45: 10,197,040 km (0.093 R)
• M46: 10,317,616 km (0.1 R)
• M47: 10,438,491 km (0.093 R)
• M48: 10,632,968 km (0.094 R)
• M49: 11,223,730 km (0.084 R)
• M50: 11,398,011 km (0.113 R)
• M51: 11,724,135 km (0.051 R)
• M52: 11,875,677 km (0.069 R)
• M53: 12,206,289 km (0.106 R)
• M54: 12,565,772 km (0.113 R)
• M55: 12,772,666 km (0.116 R)
• M56: 12,876,637 km (0.04 R)
• M57: 12,980,757 km (0.118 R)
• M58: 13,137,685 km (0.099 R)
• M59: 13,242,553 km (0.07 R)
• M60: 13,347,720 km (0.118 R)
• M61: 14,253,087 km (0.113 R)
• M62: 14,441,879 km (0.097 R)
• M63: 14,550,188 km (0.108 R)
• M64: 14,658,796 km (0.067 R)
• M65: 14,740,327 km (0.091 R)
• M66: 14,876,760 km (0.054 R)
• M67: 15,703,588 km (0.086 R)
• M68: 15,842,863 km (0.085 R)
• M69: 15,982,588 km (0.048 R)
• M70: 16,122,761 km (0.098 R)
• M71: 16,460,553 km (0.065 R)
• M72: 16,658,770 km (0.067 R)
• M73: 16,744,041 km (0.103 R)
• M74: 17,143,467 km (0.094 R)
• M75: 17,430,695 km (0.056 R)
• M76: 18,185,117 km (0.078 R)
• M77: 19,755,596 km (0.067 R)
• M78: 19,906,091 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.5

Radius: 8.2

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.95 AU - 6.73 AU

Year: 9258 Days

Day: 13.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,760,811 km

• M1: 198,965 km (0.057 R)
• M2: 261,048 km (0.115 R)
• M3: 500,255 km (0.102 R)
• M4: 627,713 km (0.049 R)
• M5: 766,539 km (0.076 R)
• M6: 827,426 km (0.108 R)
• M7: 1,034,170 km (0.051 R)
• M8: 1,185,862 km (0.118 R)
• M9: 1,315,564 km (0.111 R)
• M10: 1,419,684 km (0.118 R)
• M11: 1,573,470 km (0.105 R)
• M12: 2,136,557 km (0.071 R)
• M13: 2,189,066 km (0.066 R)
• M14: 2,814,834 km (0.111 R)
• M15: 3,087,999 km (0.116 R)
• M16: 3,147,689 km (0.079 R)
• M17: 3,308,656 km (0.097 R)
• M18: 4,968,744 km (0.087 R)
• M19: 5,062,392 km (0.053 R)
• M20: 5,133,002 km (0.057 R)
• M21: 5,275,120 km (0.11 R)
• M22: 5,418,584 km (0.107 R)
• M23: 5,514,926 km (0.08 R)
• M24: 5,758,321 km (0.081 R)
• M25: 5,856,757 km (0.103 R)
• M26: 6,130,222 km (0.089 R)
• M27: 6,281,016 km (0.096 R)
• M28: 6,382,294 km (0.115 R)
• M29: 7,001,480 km (0.067 R)
• M30: 7,132,976 km (0.082 R)
• M31: 7,291,699 km (0.071 R)
• M32: 7,344,956 km (0.033 R)
• M33: 7,478,547 km (0.114 R)
• M34: 7,965,937 km (0.106 R)
• M35: 8,158,320 km (0.106 R)
• M36: 8,631,797 km (0.104 R)
• M37: 8,716,320 km (0.113 R)
• M38: 8,857,840 km (0.063 R)
• M39: 9,460,270 km (0.097 R)
• M40: 9,576,508 km (0.092 R)
• M41: 9,634,701 km (0.1 R)
• M42: 10,886,237 km (0.106 R)
• M43: 11,407,286 km (0.052 R)
• M44: 11,562,120 km (0.092 R)
• M45: 11,967,830 km (0.089 R)
• M46: 12,156,772 km (0.115 R)
• M47: 12,729,133 km (0.051 R)
• M48: 12,889,801 km (0.094 R)
• M49: 13,180,470 km (0.03 R)
• M50: 13,277,858 km (0.075 R)
• M51: 13,867,274 km (0.088 R)
• M52: 14,498,726 km (0.077 R)
• M53: 14,733,745 km (0.094 R)
• M54: 14,902,341 km (0.092 R)
• M55: 15,275,588 km (0.071 R)
• M56: 15,343,805 km (0.118 R)
• M57: 16,031,357 km (0.089 R)
• M58: 16,693,776 km (0.052 R)
• M59: 16,764,087 km (0.097 R)
• M60: 17,865,576 km (0.092 R)
• M61: 18,334,416 km (0.066 R)
• M62: 18,515,878 km (0.112 R)
• M63: 18,661,437 km (0.118 R)
• M64: 19,100,357 km (0.028 R)
• M65: 20,287,566 km (0.104 R)
• M66: 21,498,560 km (0.093 R)
• M67: 21,651,599 km (0.093 R)
• M68: 21,728,193 km (0.089 R)
• M69: 21,804,937 km (0.102 R)
• M70: 22,305,940 km (0.09 R)
• M71: 22,654,952 km (0.116 R)
• M72: 23,201,583 km (0.067 R)
• M73: 23,279,972 km (0.077 R)
• M74: 25,633,296 km (0.092 R)
• M75: 25,714,378 km (0.061 R)
• M76: 25,795,610 km (0.114 R)
• M77: 26,325,336 km (0.114 R)
• M78: 26,488,996 km (0.075 R)
• M79: 26,694,094 km (0.106 R)
• M80: 26,858,652 km (0.073 R)
• M81: 27,478,436 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.9

Radius: 7.1

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.88 AU - 12.92 AU

Year: 22002 Days

Day: 18.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,760,811 km

• M1: 100,530 km (0.105 R)
• M2: 253,868 km (0.116 R)
• M3: 577,298 km (0.097 R)
• M4: 685,607 km (0.113 R)
• M5: 777,460 km (0.109 R)
• M6: 1,241,064 km (0.072 R)
• M7: 1,297,313 km (0.079 R)
• M8: 1,412,353 km (0.105 R)
• M9: 1,501,065 km (0.112 R)
• M10: 2,628,883 km (0.063 R)
• M11: 2,738,539 km (0.086 R)
• M12: 3,038,482 km (0.116 R)
• M13: 3,467,978 km (0.115 R)
• M14: 3,669,486 km (0.091 R)
• M15: 3,751,167 km (0.116 R)
• M16: 4,126,208 km (0.067 R)
• M17: 4,296,900 km (0.079 R)
• M18: 4,469,835 km (0.101 R)
• M19: 5,093,060 km (0.097 R)
• M20: 5,230,241 km (0.049 R)
• M21: 5,368,619 km (0.08 R)
• M22: 5,414,994 km (0.112 R)
• M23: 6,567,795 km (0.115 R)
• M24: 6,918,004 km (0.069 R)
• M25: 7,274,346 km (0.072 R)
• M26: 8,164,304 km (0.082 R)
• M27: 8,432,682 km (0.113 R)
• M28: 8,703,903 km (0.115 R)
• M29: 9,310,523 km (0.099 R)
• M30: 10,390,470 km (0.086 R)
• M31: 10,622,795 km (0.103 R)
• M32: 10,739,631 km (0.06 R)
• M33: 11,509,462 km (0.049 R)
• M34: 12,052,801 km (0.06 R)
• M35: 12,604,518 km (0.085 R)
• M36: 13,415,787 km (0.119 R)
• M37: 13,478,918 km (0.091 R)
• M38: 13,732,337 km (0.089 R)
• M39: 14,179,784 km (0.111 R)
• M40: 15,088,740 km (0.111 R)
• M41: 15,483,978 km (0.057 R)
• M42: 15,616,522 km (0.092 R)
• M43: 16,083,267 km (0.058 R)
• M44: 16,352,094 km (0.111 R)
• M45: 16,554,800 km (0.112 R)
• M46: 16,894,237 km (0.079 R)
• M47: 18,979,183 km (0.069 R)
• M48: 19,691,867 km (0.104 R)
• M49: 20,196,161 km (0.066 R)
• M50: 20,340,972 km (0.102 R)
• M51: 21,512,024 km (0.072 R)
• M52: 21,734,027 km (0.081 R)
• M53: 22,329,726 km (0.053 R)
• M54: 23,385,139 km (0.066 R)
• M55: 24,302,772 km (0.116 R)
• M56: 24,533,901 km (0.101 R)
• M57: 25,466,046 km (0.059 R)
• M58: 25,936,531 km (0.115 R)
• M59: 27,445,076 km (0.079 R)
• M60: 28,493,607 km (0.084 R)
• M61: 28,737,452 km (0.086 R)
• M62: 28,900,364 km (0.087 R)
• M63: 29,801,990 km (0.116 R)
• M64: 31,129,821 km (0.047 R)
• M65: 31,297,221 km (0.085 R)
• M66: 31,380,996 km (0.053 R)
• M67: 31,716,843 km (0.039 R)
• M68: 34,101,134 km (0.068 R)
• M69: 35,140,540 km (0.068 R)
• M70: 38,769,485 km (0.106 R)
• M71: 42,422,964 km (0.087 R)
• M72: 42,608,615 km (0.062 R)
• M73: 47,333,963 km (0.095 R)
• M74: 47,430,155 km (0.097 R)
• M75: 48,880,805 km (0.097 R)
• M76: 49,075,282 km (0.1 R)
• M77: 49,953,871 km (0.113 R)
• M78: 51,232,035 km (0.069 R)
• M79: 51,825,490 km (0.096 R)
• M80: 51,924,673 km (0.105 R)
• M81: 53,319,374 km (0.091 R)
• M82: 53,519,536 km (0.064 R)
• M83: 53,619,766 km (0.085 R)
• M84: 54,625,363 km (0.085 R)
• M85: 59,019,801 km (0.037 R)
• M86: 59,538,157 km (0.106 R)
• M87: 62,363,014 km (0.07 R)
• M88: 62,890,795 km (0.045 R)
• M89: 68,685,768 km (0.033 R)
• M90: 71,757,012 km (0.084 R)
• M91: 72,088,820 km (0.067 R)
• M92: 72,753,783 km (0.105 R)
• M93: 73,420,690 km (0.095 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 20,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit