🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.09 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.9

Radius: 11.4

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.6 AU - 4.76 AU

Year: 5796 Days

Day: 8.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,977,084 km

• M1: 167,101 km (0.113 R)
• M2: 290,220 km (0.116 R)
• M3: 373,695 km (0.114 R)
• M4: 623,674 km (0.088 R)
• M5: 769,681 km (0.085 R)
• M6: 1,019,360 km (0.064 R)
• M7: 1,129,913 km (0.102 R)
• M8: 1,312,273 km (0.116 R)
• M9: 1,433,596 km (0.107 R)
• M10: 1,522,757 km (0.102 R)
• M11: 1,613,712 km (0.119 R)
• M12: 1,917,695 km (0.115 R)
• M13: 3,308,955 km (0.101 R)
• M14: 3,770,914 km (0.074 R)
• M15: 3,895,828 km (0.114 R)
• M16: 4,073,101 km (0.03 R)
• M17: 4,462,205 km (0.12 R)
• M18: 4,728,340 km (0.037 R)
• M19: 5,027,087 km (0.088 R)
• M20: 5,220,517 km (0.041 R)
• M21: 5,757,872 km (0.108 R)
• M22: 6,076,965 km (0.094 R)
• M23: 6,581,708 km (0.115 R)
• M24: 7,223,932 km (0.099 R)
• M25: 7,536,890 km (0.064 R)
• M26: 7,758,594 km (0.084 R)
• M27: 7,950,229 km (0.114 R)
• M28: 8,111,346 km (0.094 R)
• M29: 8,403,810 km (0.115 R)
• M30: 8,899,129 km (0.073 R)
• M31: 9,200,867 km (0.028 R)
• M32: 9,336,104 km (0.091 R)
• M33: 9,437,980 km (0.106 R)
• M34: 9,918,189 km (0.088 R)
• M35: 10,371,172 km (0.101 R)
• M36: 11,081,462 km (0.113 R)
• M37: 11,261,429 km (0.101 R)
• M38: 11,369,887 km (0.103 R)
• M39: 12,887,258 km (0.109 R)
• M40: 12,962,805 km (0.103 R)
• M41: 13,343,232 km (0.096 R)
• M42: 15,380,157 km (0.098 R)
• M43: 16,066,961 km (0.056 R)
• M44: 16,148,492 km (0.074 R)
• M45: 17,136,735 km (0.083 R)
• M46: 17,596,150 km (0.074 R)
• M47: 18,527,397 km (0.083 R)
• M48: 18,869,976 km (0.106 R)
• M49: 19,735,549 km (0.038 R)
• M50: 19,822,915 km (0.11 R)
• M51: 20,173,273 km (0.107 R)
• M52: 20,261,236 km (0.036 R)
• M53: 20,569,857 km (0.098 R)
• M54: 20,835,842 km (0.057 R)
• M55: 21,102,724 km (0.091 R)
• M56: 21,415,683 km (0.07 R)
• M57: 21,550,321 km (0.073 R)
• M58: 24,347,652 km (0.053 R)
• M59: 24,488,124 km (0.111 R)
• M60: 24,958,460 km (0.071 R)
• M61: 25,860,236 km (0.062 R)
• M62: 26,099,443 km (0.105 R)
• M63: 26,195,186 km (0.081 R)
• M64: 26,291,227 km (0.065 R)
• M65: 26,387,269 km (0.046 R)
• M66: 26,579,802 km (0.027 R)
• M67: 27,305,800 km (0.089 R)
• M68: 28,136,667 km (0.116 R)
• M69: 28,382,606 km (0.097 R)
• M70: 28,530,408 km (0.071 R)
• M71: 29,672,887 km (0.107 R)
• M72: 30,375,548 km (0.068 R)
• M73: 30,577,356 km (0.053 R)
• M74: 30,880,890 km (0.067 R)
• M75: 31,695,151 km (0.098 R)
• M76: 32,156,212 km (0.06 R)
• M77: 32,258,986 km (0.075 R)
• M78: 32,361,909 km (0.087 R)
• M79: 32,878,022 km (0.104 R)
• M80: 33,033,304 km (0.089 R)
• M81: 33,970,535 km (0.054 R)
• M82: 34,758,317 km (0.088 R)
• M83: 35,498,976 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.4

Radius: 13.8

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.37 AU - 4.49 AU

Year: 6324 Days

Day: 13.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,977,084 km

• M1: 201,060 km (0.094 R)
• M2: 288,275 km (0.097 R)
• M3: 420,370 km (0.116 R)
• M4: 522,845 km (0.092 R)
• M5: 612,902 km (0.098 R)
• M6: 726,298 km (0.092 R)
• M7: 857,046 km (0.081 R)
• M8: 949,198 km (0.119 R)
• M9: 1,268,889 km (0.09 R)
• M10: 1,408,913 km (0.081 R)
• M11: 1,788,443 km (0.113 R)
• M12: 2,174,555 km (0.081 R)
• M13: 2,331,184 km (0.066 R)
• M14: 2,753,798 km (0.039 R)
• M15: 2,895,467 km (0.1 R)
• M16: 3,717,806 km (0.073 R)
• M17: 3,874,884 km (0.119 R)
• M18: 4,559,145 km (0.092 R)
• M19: 4,744,646 km (0.12 R)
• M20: 4,846,821 km (0.103 R)
• M21: 5,070,919 km (0.072 R)
• M22: 5,280,954 km (0.059 R)
• M23: 5,422,474 km (0.071 R)
• M24: 5,836,711 km (0.098 R)
• M25: 6,112,419 km (0.057 R)
• M26: 6,581,558 km (0.08 R)
• M27: 7,297,235 km (0.118 R)
• M28: 7,514,899 km (0.069 R)
• M29: 7,754,705 km (0.108 R)
• M30: 8,139,770 km (0.068 R)
• M31: 8,303,879 km (0.073 R)
• M32: 8,489,679 km (0.107 R)
• M33: 8,635,088 km (0.048 R)
• M34: 9,161,673 km (0.092 R)
• M35: 9,310,971 km (0.115 R)
• M36: 9,590,271 km (0.098 R)
• M37: 9,807,188 km (0.107 R)
• M38: 9,959,927 km (0.045 R)
• M39: 10,047,591 km (0.115 R)
• M40: 10,825,650 km (0.086 R)
• M41: 11,370,336 km (0.055 R)
• M42: 11,623,007 km (0.113 R)
• M43: 11,738,496 km (0.058 R)
• M44: 11,854,434 km (0.12 R)
• M45: 12,063,871 km (0.099 R)
• M46: 12,157,370 km (0.068 R)
• M47: 12,462,999 km (0.051 R)
• M48: 12,771,170 km (0.055 R)
• M49: 13,178,076 km (0.107 R)
• M50: 13,419,378 km (0.098 R)
• M51: 13,540,552 km (0.114 R)
• M52: 13,735,179 km (0.109 R)
• M53: 13,979,921 km (0.058 R)
• M54: 14,300,210 km (0.09 R)
• M55: 14,947,969 km (0.109 R)
• M56: 15,300,721 km (0.06 R)
• M57: 15,579,870 km (0.113 R)
• M58: 15,860,815 km (0.072 R)
• M59: 17,027,080 km (0.117 R)
• M60: 17,132,098 km (0.061 R)
• M61: 17,290,073 km (0.112 R)
• M62: 17,873,355 km (0.074 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.8

Radius: 6.7

Gravity: 18.66 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.42 AU - 6.02 AU

Year: 9279 Days

Day: 24.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,977,084 km

• M1: 323,730 km (0.084 R)
• M2: 458,218 km (0.1 R)
• M3: 563,535 km (0.034 R)
• M4: 627,563 km (0.107 R)
• M5: 1,023,848 km (0.048 R)
• M6: 1,354,160 km (0.057 R)
• M7: 1,763,310 km (0.095 R)
• M8: 2,132,368 km (0.116 R)
• M9: 2,444,579 km (0.116 R)
• M10: 2,688,274 km (0.075 R)
• M11: 2,799,126 km (0.114 R)
• M12: 3,405,596 km (0.071 R)
• M13: 3,525,723 km (0.04 R)
• M14: 3,586,310 km (0.117 R)
• M15: 3,739,199 km (0.114 R)
• M16: 3,863,215 km (0.043 R)
• M17: 4,243,044 km (0.08 R)
• M18: 4,868,962 km (0.074 R)
• M19: 5,141,080 km (0.111 R)
• M20: 5,700,128 km (0.111 R)
• M21: 5,950,704 km (0.098 R)
• M22: 6,761,973 km (0.072 R)
• M23: 6,913,217 km (0.109 R)
• M24: 7,334,784 km (0.116 R)
• M25: 7,412,275 km (0.052 R)
• M26: 9,480,167 km (0.107 R)
• M27: 9,691,997 km (0.12 R)
• M28: 10,818,320 km (0.067 R)
• M29: 10,906,732 km (0.026 R)
• M30: 11,039,724 km (0.066 R)
• M31: 11,262,476 km (0.114 R)
• M32: 11,352,085 km (0.076 R)
• M33: 12,398,821 km (0.099 R)
• M34: 12,723,598 km (0.1 R)
• M35: 13,523,797 km (0.061 R)
• M36: 13,714,385 km (0.118 R)
• M37: 13,762,256 km (0.048 R)
• M38: 13,809,978 km (0.082 R)
• M39: 14,388,622 km (0.076 R)
• M40: 15,073,631 km (0.12 R)
• M41: 15,769,261 km (0.101 R)
• M42: 15,869,492 km (0.05 R)
• M43: 16,678,966 km (0.107 R)
• M44: 16,832,154 km (0.102 R)
• M45: 17,243,249 km (0.043 R)
• M46: 17,553,665 km (0.066 R)
• M47: 17,709,546 km (0.067 R)
• M48: 19,508,460 km (0.089 R)
• M49: 19,723,881 km (0.032 R)
• M50: 19,885,895 km (0.086 R)
• M51: 21,364,670 km (0.095 R)
• M52: 21,420,022 km (0.11 R)
• M53: 21,531,023 km (0.088 R)
• M54: 21,865,374 km (0.105 R)
• M55: 22,539,014 km (0.059 R)
• M56: 22,935,149 km (0.053 R)
• M57: 23,676,855 km (0.105 R)
• M58: 24,194,912 km (0.115 R)
• M59: 25,066,769 km (0.092 R)
• M60: 25,183,754 km (0.117 R)
• M61: 25,242,247 km (0.09 R)
• M62: 25,359,532 km (0.064 R)
• M63: 25,948,798 km (0.113 R)
• M64: 26,423,322 km (0.058 R)
• M65: 27,020,667 km (0.108 R)
• M66: 27,803,662 km (0.082 R)
• M67: 28,289,257 km (0.073 R)
• M68: 29,577,294 km (0.041 R)
• M69: 30,321,843 km (0.119 R)
• M70: 31,261,317 km (0.099 R)
• M71: 31,766,210 km (0.08 R)
• M72: 32,273,796 km (0.05 R)
• M73: 33,490,027 km (0.103 R)
• M74: 33,554,503 km (0.099 R)
• M75: 33,877,186 km (0.068 R)
• M76: 34,136,140 km (0.114 R)
• M77: 37,762,841 km (0.088 R)
• M78: 38,098,539 km (0.093 R)
• M79: 38,773,075 km (0.038 R)
• M80: 39,451,352 km (0.114 R)
• M81: 39,519,419 km (0.084 R)
• M82: 39,791,986 km (0.104 R)
• M83: 39,996,936 km (0.071 R)
• M84: 42,203,803 km (0.039 R)
• M85: 42,761,654 km (0.068 R)
• M86: 43,041,551 km (0.101 R)
• M87: 43,814,224 km (0.116 R)
• M88: 45,017,440 km (0.095 R)
• M89: 45,444,692 km (0.046 R)
• M90: 46,231,576 km (0.099 R)
• M91: 46,878,737 km (0.052 R)
• M92: 46,950,693 km (0.071 R)
• M93: 47,601,145 km (0.118 R)
• M94: 48,036,475 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.4

Radius: 6.4

Gravity: 14.22 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.12 AU - 7.38 AU

Year: 11895 Days

Day: 23.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,977,084 km

• M1: 123,119 km (0.112 R)
• M2: 486,791 km (0.079 R)
• M3: 549,323 km (0.07 R)
• M4: 903,721 km (0.055 R)
• M5: 1,062,893 km (0.108 R)
• M6: 2,660,598 km (0.117 R)
• M7: 3,337,080 km (0.12 R)
• M8: 3,553,099 km (0.113 R)
• M9: 3,710,326 km (0.116 R)
• M10: 4,129,649 km (0.101 R)
• M11: 4,395,036 km (0.12 R)
• M12: 4,769,180 km (0.1 R)
• M13: 5,767,148 km (0.092 R)
• M14: 7,339,720 km (0.112 R)
• M15: 7,419,606 km (0.084 R)
• M16: 7,946,190 km (0.118 R)
• M17: 8,028,170 km (0.081 R)
• M18: 8,695,077 km (0.082 R)
• M19: 9,249,936 km (0.043 R)
• M20: 9,684,368 km (0.105 R)
• M21: 10,081,251 km (0.078 R)
• M22: 10,348,732 km (0.077 R)
• M23: 10,845,247 km (0.12 R)
• M24: 11,627,644 km (0.041 R)
• M25: 12,811,113 km (0.059 R)
• M26: 13,004,094 km (0.07 R)
• M27: 13,441,668 km (0.052 R)
• M28: 13,933,396 km (0.092 R)
• M29: 14,082,096 km (0.073 R)
• M30: 15,239,535 km (0.115 R)
• M31: 16,114,533 km (0.094 R)
• M32: 17,324,032 km (0.088 R)
• M33: 17,805,288 km (0.105 R)
• M34: 18,945,224 km (0.073 R)
• M35: 19,220,035 km (0.099 R)
• M36: 19,385,640 km (0.07 R)
• M37: 19,551,694 km (0.068 R)
• M38: 20,614,138 km (0.091 R)
• M39: 20,783,632 km (0.066 R)
• M40: 21,466,098 km (0.052 R)
• M41: 21,637,986 km (0.073 R)
• M42: 23,380,651 km (0.097 R)
• M43: 23,971,563 km (0.066 R)
• M44: 25,651,996 km (0.105 R)
• M45: 26,261,308 km (0.043 R)
• M46: 26,629,319 km (0.07 R)
• M47: 27,867,839 km (0.114 R)
• M48: 29,188,489 km (0.078 R)
• M49: 29,315,348 km (0.055 R)
• M50: 29,888,308 km (0.069 R)
• M51: 30,208,298 km (0.08 R)
• M52: 32,217,098 km (0.114 R)
• M53: 32,808,459 km (0.116 R)
• M54: 33,270,866 km (0.072 R)
• M55: 33,403,260 km (0.099 R)
• M56: 33,602,375 km (0.063 R)
• M57: 34,135,242 km (0.09 R)
• M58: 34,536,613 km (0.048 R)
• M59: 35,344,143 km (0.118 R)
• M60: 37,665,901 km (0.042 R)
• M61: 39,194,193 km (0.108 R)
• M62: 39,334,217 km (0.082 R)
• M63: 39,614,563 km (0.046 R)
• M64: 39,825,347 km (0.081 R)
• M65: 40,177,351 km (0.099 R)
• M66: 40,459,642 km (0.111 R)
• M67: 40,601,161 km (0.119 R)
• M68: 40,884,500 km (0.034 R)
• M69: 41,738,554 km (0.109 R)
• M70: 42,886,418 km (0.061 R)
• M71: 43,319,504 km (0.103 R)
• M72: 43,754,086 km (0.088 R)
• M73: 45,066,508 km (0.064 R)
• M74: 45,506,775 km (0.057 R)
• M75: 45,580,377 km (0.052 R)
• M76: 47,580,500 km (0.082 R)
• M77: 47,804,448 km (0.111 R)
• M78: 49,155,766 km (0.096 R)
• M79: 49,684,744 km (0.074 R)
• M80: 50,139,522 km (0.08 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: 228 - 15,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit