🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.9

Radius: 14.6

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.74 AU - 0.98 AU

Year: 561 Days

Day: 9.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 68,634,404 km

• M1: 185,202 km (0.116 R)
• M2: 365,767 km (0.113 R)
• M3: 497,712 km (0.086 R)
• M4: 615,745 km (0.085 R)
• M5: 731,085 km (0.106 R)
• M6: 834,607 km (0.102 R)
• M7: 933,491 km (0.091 R)
• M8: 1,075,908 km (0.112 R)
• M9: 1,190,949 km (0.065 R)
• M10: 1,316,611 km (0.109 R)
• M11: 1,648,419 km (0.094 R)
• M12: 1,824,496 km (0.105 R)
• M13: 2,152,115 km (0.062 R)
• M14: 2,323,255 km (0.084 R)
• M15: 2,475,845 km (0.113 R)
• M16: 2,576,823 km (0.062 R)
• M17: 2,695,155 km (0.079 R)
• M18: 2,847,895 km (0.105 R)
• M19: 2,978,643 km (0.099 R)
• M20: 3,094,881 km (0.058 R)
• M21: 3,221,141 km (0.093 R)
• M22: 3,383,455 km (0.103 R)
• M23: 3,513,755 km (0.06 R)
• M24: 3,681,155 km (0.076 R)
• M25: 3,815,194 km (0.058 R)
• M26: 3,987,382 km (0.09 R)
• M27: 4,274,011 km (0.103 R)
• M28: 4,491,227 km (0.091 R)
• M29: 4,789,675 km (0.059 R)
• M30: 5,015,418 km (0.099 R)
• M31: 5,114,602 km (0.086 R)
• M32: 5,274,821 km (0.093 R)
• M33: 5,406,168 km (0.092 R)
• M34: 5,713,741 km (0.06 R)
• M35: 5,827,884 km (0.109 R)
• M36: 6,026,999 km (0.071 R)
• M37: 6,356,713 km (0.113 R)
• M38: 6,868,038 km (0.072 R)
• M39: 7,067,303 km (0.091 R)
• M40: 7,291,101 km (0.12 R)
• M41: 7,426,487 km (0.094 R)
• M42: 7,528,662 km (0.109 R)
• M43: 7,722,840 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.8

Radius: 9.6

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.94 AU - 0.94 AU

Year: 641 Days

Day: 8.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 68,634,404 km

• M1: 157,078 km (0.117 R)
• M2: 307,872 km (0.107 R)
• M3: 391,797 km (0.096 R)
• M4: 472,131 km (0.079 R)
• M5: 592,856 km (0.104 R)
• M6: 756,666 km (0.102 R)
• M7: 889,808 km (0.069 R)
• M8: 983,157 km (0.082 R)
• M9: 1,104,631 km (0.112 R)
• M10: 1,167,462 km (0.095 R)
• M11: 1,237,922 km (0.065 R)
• M12: 1,303,297 km (0.117 R)
• M13: 1,390,213 km (0.048 R)
• M14: 1,472,193 km (0.102 R)
• M15: 1,605,335 km (0.057 R)
• M16: 1,735,335 km (0.068 R)
• M17: 1,839,007 km (0.113 R)
• M18: 1,906,774 km (0.095 R)
• M19: 2,060,262 km (0.072 R)
• M20: 2,437,398 km (0.068 R)
• M21: 2,537,180 km (0.086 R)
• M22: 2,613,026 km (0.101 R)
• M23: 2,715,201 km (0.109 R)
• M24: 2,836,226 km (0.093 R)
• M25: 2,976,698 km (0.063 R)
• M26: 3,047,907 km (0.069 R)
• M27: 3,292,200 km (0.118 R)
• M28: 3,412,178 km (0.079 R)
• M29: 3,618,473 km (0.045 R)
• M30: 3,761,638 km (0.073 R)
• M31: 3,877,427 km (0.079 R)
• M32: 4,152,388 km (0.116 R)
• M33: 4,556,153 km (0.099 R)
• M34: 4,773,219 km (0.051 R)
• M35: 4,888,260 km (0.083 R)
• M36: 5,014,969 km (0.093 R)
• M37: 5,089,320 km (0.101 R)
• M38: 5,174,740 km (0.055 R)
• M39: 5,303,843 km (0.089 R)
• M40: 5,433,843 km (0.067 R)
• M41: 5,532,279 km (0.114 R)
• M42: 6,021,464 km (0.117 R)
• M43: 6,100,601 km (0.116 R)
• M44: 6,202,777 km (0.052 R)
• M45: 6,478,186 km (0.116 R)
• M46: 6,570,937 km (0.067 R)
• M47: 7,076,877 km (0.087 R)
• M48: 7,364,853 km (0.1 R)
• M49: 7,558,881 km (0.089 R)
• M50: 7,717,754 km (0.114 R)
• M51: 7,964,441 km (0.103 R)
• M52: 8,038,941 km (0.107 R)
• M53: 8,201,254 km (0.107 R)
• M54: 8,263,936 km (0.115 R)
• M55: 8,352,049 km (0.108 R)
• M56: 8,529,023 km (0.119 R)
• M57: 8,592,602 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.3

Radius: 13.3

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.05 AU - 1.37 AU

Year: 936 Days

Day: 8.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 68,634,404 km

• M1: 172,636 km (0.082 R)
• M2: 265,686 km (0.038 R)
• M3: 391,049 km (0.089 R)
• M4: 496,366 km (0.079 R)
• M5: 609,013 km (0.087 R)
• M6: 767,437 km (0.104 R)
• M7: 896,540 km (0.101 R)
• M8: 1,115,402 km (0.054 R)
• M9: 1,242,560 km (0.112 R)
• M10: 1,443,021 km (0.089 R)
• M11: 1,551,480 km (0.119 R)
• M12: 1,919,041 km (0.084 R)
• M13: 2,170,815 km (0.095 R)
• M14: 2,305,453 km (0.051 R)
• M15: 2,592,531 km (0.107 R)
• M16: 2,755,144 km (0.104 R)
• M17: 2,950,668 km (0.115 R)
• M18: 3,050,301 km (0.066 R)
• M19: 3,212,016 km (0.061 R)
• M20: 3,397,517 km (0.104 R)
• M21: 3,502,086 km (0.068 R)
• M22: 3,714,515 km (0.071 R)
• M23: 3,876,829 km (0.11 R)
• M24: 4,096,738 km (0.091 R)
• M25: 4,354,944 km (0.039 R)
• M26: 4,491,826 km (0.104 R)
• M27: 4,630,204 km (0.103 R)
• M28: 4,793,415 km (0.036 R)
• M29: 4,994,175 km (0.087 R)
• M30: 5,101,587 km (0.036 R)
• M31: 5,700,128 km (0.11 R)
• M32: 5,825,042 km (0.087 R)
• M33: 5,976,136 km (0.064 R)
• M34: 6,321,108 km (0.097 R)
• M35: 6,411,615 km (0.106 R)
• M36: 6,751,502 km (0.046 R)
• M37: 6,883,896 km (0.116 R)
• M38: 7,218,546 km (0.084 R)
• M39: 7,340,319 km (0.112 R)
• M40: 7,449,076 km (0.069 R)
• M41: 7,668,536 km (0.083 R)
• M42: 7,931,679 km (0.076 R)
• M43: 8,240,300 km (0.034 R)
• M44: 8,624,467 km (0.078 R)
• M45: 8,927,253 km (0.113 R)
• M46: 9,454,735 km (0.071 R)
• M47: 9,931,952 km (0.105 R)
• M48: 10,067,638 km (0.114 R)
• M49: 10,173,702 km (0.11 R)
• M50: 10,295,176 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.7

Radius: 11.8

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.39 AU - 3.33 AU

Year: 3400 Days

Day: 6.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 68,634,404 km

• M1: 148,401 km (0.098 R)
• M2: 309,368 km (0.098 R)
• M3: 534,962 km (0.088 R)
• M4: 623,374 km (0.1 R)
• M5: 762,351 km (0.091 R)
• M6: 855,101 km (0.103 R)
• M7: 961,914 km (0.06 R)
• M8: 1,094,608 km (0.073 R)
• M9: 1,222,663 km (0.066 R)
• M10: 1,483,113 km (0.092 R)
• M11: 1,799,064 km (0.102 R)
• M12: 2,299,618 km (0.095 R)
• M13: 2,623,199 km (0.111 R)
• M14: 2,946,629 km (0.045 R)
• M15: 3,113,281 km (0.103 R)
• M16: 3,236,400 km (0.099 R)
• M17: 3,631,937 km (0.114 R)
• M18: 3,843,768 km (0.1 R)
• M19: 4,093,447 km (0.046 R)
• M20: 4,417,176 km (0.119 R)
• M21: 5,718,827 km (0.045 R)
• M22: 5,813,373 km (0.119 R)
• M23: 5,927,666 km (0.06 R)
• M24: 6,023,409 km (0.091 R)
• M25: 6,411,615 km (0.101 R)
• M26: 6,928,625 km (0.034 R)
• M27: 7,049,800 km (0.055 R)
• M28: 7,131,031 km (0.115 R)
• M29: 7,253,402 km (0.073 R)
• M30: 7,500,388 km (0.078 R)
• M31: 7,708,329 km (0.077 R)
• M32: 8,151,139 km (0.06 R)
• M33: 8,236,560 km (0.057 R)
• M34: 8,820,141 km (0.074 R)
• M35: 8,995,619 km (0.1 R)
• M36: 9,238,865 km (0.12 R)
• M37: 9,664,172 km (0.108 R)
• M38: 9,936,141 km (0.088 R)
• M39: 10,256,580 km (0.118 R)
• M40: 10,510,746 km (0.074 R)
• M41: 10,626,984 km (0.059 R)
• M42: 11,119,759 km (0.118 R)
• M43: 11,644,100 km (0.102 R)
• M44: 13,290,424 km (0.099 R)
• M45: 13,517,065 km (0.114 R)
• M46: 13,770,484 km (0.043 R)
• M47: 14,127,873 km (0.113 R)
• M48: 14,591,926 km (0.09 R)
• M49: 14,903,987 km (0.119 R)
• M50: 15,060,915 km (0.087 R)
• M51: 15,139,604 km (0.087 R)
• M52: 15,218,442 km (0.093 R)
• M53: 15,429,225 km (0.12 R)
• M54: 15,587,949 km (0.118 R)
• M55: 15,987,076 km (0.115 R)
• M56: 16,120,966 km (0.042 R)
• M57: 16,282,083 km (0.094 R)
• M58: 16,551,658 km (0.101 R)
• M59: 16,659,967 km (0.103 R)
• M60: 17,040,843 km (0.055 R)
• M61: 17,232,328 km (0.077 R)
• M62: 18,116,901 km (0.117 R)
• M63: 18,564,797 km (0.091 R)
• M64: 18,761,817 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.2

Radius: 11.1

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.16 AU - 5.24 AU

Year: 6050 Days

Day: 9.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,634,404 km

• M1: 232,475 km (0.12 R)
• M2: 316,250 km (0.074 R)
• M3: 505,641 km (0.119 R)
• M4: 820,544 km (0.097 R)
• M5: 1,888,075 km (0.082 R)
• M6: 3,009,012 km (0.07 R)
• M7: 3,316,734 km (0.107 R)
• M8: 3,462,443 km (0.085 R)
• M9: 4,091,801 km (0.111 R)
• M10: 4,675,083 km (0.09 R)
• M11: 5,032,024 km (0.11 R)
• M12: 6,155,653 km (0.117 R)
• M13: 6,516,633 km (0.105 R)
• M14: 6,638,555 km (0.105 R)
• M15: 6,822,860 km (0.095 R)
• M16: 7,071,192 km (0.095 R)
• M17: 7,481,090 km (0.115 R)
• M18: 7,576,833 km (0.079 R)
• M19: 7,769,365 km (0.052 R)
• M20: 7,996,305 km (0.087 R)
• M21: 8,192,428 km (0.066 R)
• M22: 8,423,258 km (0.085 R)
• M23: 8,723,351 km (0.118 R)
• M24: 9,094,952 km (0.063 R)
• M25: 9,575,311 km (0.066 R)
• M26: 10,311,332 km (0.109 R)
• M27: 10,525,108 km (0.114 R)
• M28: 10,704,176 km (0.053 R)
• M29: 10,812,186 km (0.119 R)
• M30: 11,065,605 km (0.11 R)
• M31: 11,467,874 km (0.104 R)
• M32: 11,541,476 km (0.118 R)
• M33: 11,726,379 km (0.047 R)
• M34: 11,912,179 km (0.112 R)
• M35: 12,249,074 km (0.083 R)
• M36: 12,399,868 km (0.101 R)
• M37: 13,628,067 km (0.111 R)
• M38: 13,745,202 km (0.034 R)
• M39: 13,862,636 km (0.093 R)
• M40: 14,098,552 km (0.095 R)
• M41: 14,375,607 km (0.106 R)
• M42: 15,096,071 km (0.065 R)
• M43: 15,501,331 km (0.086 R)
• M44: 16,364,212 km (0.062 R)
• M45: 16,738,805 km (0.105 R)
• M46: 16,822,430 km (0.06 R)
• M47: 16,906,205 km (0.101 R)
• M48: 17,074,203 km (0.062 R)
• M49: 17,200,614 km (0.071 R)
• M50: 17,284,987 km (0.091 R)
• M51: 17,794,218 km (0.076 R)
• M52: 18,050,778 km (0.076 R)
• M53: 19,439,346 km (0.053 R)
• M54: 19,615,422 km (0.086 R)
• M55: 20,057,783 km (0.119 R)
• M56: 20,235,655 km (0.104 R)
• M57: 20,369,396 km (0.113 R)
• M58: 21,132,794 km (0.025 R)
• M59: 21,905,467 km (0.095 R)
• M60: 22,226,354 km (0.092 R)
• M61: 22,318,357 km (0.117 R)
• M62: 22,410,509 km (0.115 R)
• M63: 22,594,963 km (0.076 R)
• M64: 23,198,441 km (0.055 R)
• M65: 23,525,462 km (0.112 R)
• M66: 24,278,837 km (0.101 R)
• M67: 25,375,688 km (0.111 R)
• M68: 26,928,514 km (0.081 R)
• M69: 27,174,004 km (0.095 R)
• M70: 28,212,812 km (0.094 R)
• M71: 28,611,939 km (0.06 R)
• M72: 29,163,806 km (0.096 R)
• M73: 29,315,049 km (0.069 R)
• M74: 29,769,976 km (0.052 R)
• M75: 30,329,173 km (0.081 R)
• M76: 30,840,648 km (0.099 R)
• M77: 31,097,358 km (0.112 R)
• M78: 31,406,427 km (0.087 R)
• M79: 32,600,667 km (0.04 R)
• M80: 33,440,210 km (0.115 R)
• M81: 33,915,632 km (0.107 R)
• M82: 34,712,840 km (0.061 R)
• M83: 35,140,540 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.9

Radius: 4.8

Gravity: 28.16 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.83 AU - 9.29 AU

Year: 17604 Days

Day: 21.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,634,404 km

• M1: 99,782 km (0.112 R)
• M2: 149,897 km (0.086 R)
• M3: 185,651 km (0.092 R)
• M4: 330,761 km (0.107 R)
• M5: 780,901 km (0.034 R)
• M6: 849,566 km (0.079 R)
• M7: 1,468,154 km (0.115 R)
• M8: 1,942,229 km (0.118 R)
• M9: 1,973,196 km (0.087 R)
• M10: 2,293,635 km (0.095 R)
• M11: 3,236,849 km (0.097 R)
• M12: 3,273,949 km (0.112 R)
• M13: 4,739,560 km (0.112 R)
• M14: 4,781,746 km (0.096 R)
• M15: 4,823,933 km (0.056 R)
• M16: 4,866,269 km (0.085 R)
• M17: 4,908,755 km (0.114 R)
• M18: 5,296,513 km (0.107 R)
• M19: 5,340,345 km (0.093 R)
• M20: 5,694,144 km (0.057 R)
• M21: 5,964,617 km (0.083 R)
• M22: 6,055,722 km (0.092 R)
• M23: 6,753,446 km (0.067 R)
• M24: 6,800,869 km (0.108 R)
• M25: 6,848,291 km (0.104 R)
• M26: 7,329,697 km (0.06 R)
• M27: 7,525,371 km (0.117 R)
• M28: 7,971,771 km (0.086 R)
• M29: 8,172,831 km (0.031 R)
• M30: 9,308,728 km (0.119 R)
• M31: 9,680,478 km (0.11 R)
• M32: 9,787,590 km (0.112 R)
• M33: 9,949,006 km (0.082 R)
• M34: 11,667,437 km (0.098 R)
• M35: 13,475,327 km (0.078 R)
• M36: 13,594,856 km (0.105 R)
• M37: 13,895,398 km (0.114 R)
• M38: 14,441,879 km (0.056 R)
• M39: 16,633,039 km (0.081 R)
• M40: 16,825,721 km (0.109 R)
• M41: 17,277,956 km (0.081 R)
• M42: 18,525,452 km (0.033 R)
• M43: 19,126,537 km (0.115 R)
• M44: 19,598,368 km (0.055 R)
• M45: 19,666,136 km (0.104 R)
• M46: 20,005,873 km (0.057 R)
• M47: 20,074,089 km (0.093 R)
• M48: 21,874,051 km (0.062 R)
• M49: 22,722,121 km (0.118 R)
• M50: 23,293,436 km (0.102 R)
• M51: 24,669,138 km (0.062 R)
• M52: 24,888,747 km (0.086 R)
• M53: 25,922,169 km (0.112 R)
• M54: 27,726,170 km (0.099 R)
• M55: 27,878,311 km (0.095 R)
• M56: 28,796,992 km (0.113 R)
• M57: 29,414,981 km (0.107 R)
• M58: 30,507,045 km (0.1 R)
• M59: 32,169,676 km (0.092 R)
• M60: 32,891,186 km (0.042 R)
• M61: 33,132,936 km (0.113 R)
• M62: 34,024,241 km (0.089 R)
• M63: 35,334,718 km (0.098 R)
• M64: 35,664,880 km (0.049 R)
• M65: 35,996,090 km (0.038 R)
• M66: 36,411,523 km (0.12 R)
• M67: 38,427,654 km (0.065 R)
• M68: 38,852,213 km (0.094 R)
• M69: 39,192,997 km (0.116 R)
• M70: 41,171,728 km (0.113 R)
• M71: 41,780,292 km (0.089 R)
• M72: 42,567,177 km (0.101 R)
• M73: 42,654,990 km (0.116 R)
• M74: 47,845,438 km (0.099 R)
• M75: 48,576,822 km (0.096 R)
• M76: 48,668,526 km (0.11 R)
• M77: 49,773,156 km (0.11 R)
• M78: 50,607,164 km (0.085 R)
• M79: 52,194,996 km (0.089 R)
• M80: 52,476,839 km (0.079 R)
• M81: 52,570,936 km (0.063 R)
• M82: 53,609,444 km (0.083 R)
• M83: 55,898,890 km (0.095 R)
• M84: 56,572,529 km (0.1 R)
• M85: 59,490,286 km (0.09 R)
• M86: 62,655,927 km (0.099 R)
• M87: 62,855,640 km (0.117 R)
• M88: 63,355,745 km (0.069 R)
• M89: 64,359,846 km (0.077 R)
• M90: 66,995,162 km (0.111 R)
• M91: 67,710,689 km (0.069 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: 190 - 18,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit