🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.8

Radius: 14.9

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.53 AU - 0.59 AU

Year: 284 Days

Day: 13.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 45,655,406 km

• M1: 243,545 km (0.066 R)
• M2: 349,909 km (0.089 R)
• M3: 501,751 km (0.082 R)
• M4: 600,187 km (0.108 R)
• M5: 807,230 km (0.06 R)
• M6: 905,815 km (0.104 R)
• M7: 1,005,298 km (0.093 R)
• M8: 1,149,660 km (0.104 R)
• M9: 1,250,339 km (0.111 R)
• M10: 1,398,441 km (0.119 R)
• M11: 1,497,624 km (0.08 R)
• M12: 1,627,475 km (0.109 R)
• M13: 1,742,067 km (0.118 R)
• M14: 1,854,565 km (0.035 R)
• M15: 2,000,124 km (0.076 R)
• M16: 2,202,230 km (0.056 R)
• M17: 2,313,830 km (0.12 R)
• M18: 2,416,604 km (0.114 R)
• M19: 2,537,629 km (0.112 R)
• M20: 2,660,748 km (0.098 R)
• M21: 2,774,442 km (0.102 R)
• M22: 2,913,119 km (0.089 R)
• M23: 3,155,617 km (0.095 R)
• M24: 3,288,460 km (0.095 R)
• M25: 3,404,698 km (0.119 R)
• M26: 3,584,963 km (0.09 R)
• M27: 3,685,942 km (0.068 R)
• M28: 3,826,115 km (0.113 R)
• M29: 4,007,278 km (0.119 R)
• M30: 4,331,307 km (0.11 R)
• M31: 4,540,744 km (0.048 R)
• M32: 4,657,131 km (0.107 R)
• M33: 4,753,622 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.6

Radius: 11

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.89 AU - 2.65 AU

Year: 2320 Days

Day: 8.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 45,655,406 km

• M1: 230,830 km (0.093 R)
• M2: 527,931 km (0.081 R)
• M3: 608,714 km (0.109 R)
• M4: 703,260 km (0.105 R)
• M5: 803,341 km (0.105 R)
• M6: 1,060,499 km (0.071 R)
• M7: 1,145,022 km (0.087 R)
• M8: 1,243,158 km (0.09 R)
• M9: 1,424,770 km (0.09 R)
• M10: 1,519,017 km (0.057 R)
• M11: 1,801,906 km (0.083 R)
• M12: 1,891,366 km (0.092 R)
• M13: 2,008,800 km (0.103 R)
• M14: 2,101,850 km (0.096 R)
• M15: 2,389,826 km (0.106 R)
• M16: 2,460,287 km (0.116 R)
• M17: 2,734,649 km (0.11 R)
• M18: 2,853,131 km (0.068 R)
• M19: 3,049,403 km (0.085 R)
• M20: 4,029,419 km (0.058 R)
• M21: 4,164,805 km (0.117 R)
• M22: 4,353,448 km (0.116 R)
• M23: 4,440,065 km (0.115 R)
• M24: 4,580,088 km (0.116 R)
• M25: 4,918,329 km (0.109 R)
• M26: 5,246,248 km (0.066 R)
• M27: 5,320,149 km (0.061 R)
• M28: 5,923,776 km (0.038 R)
• M29: 6,039,266 km (0.077 R)
• M30: 6,708,717 km (0.026 R)
• M31: 7,113,379 km (0.086 R)
• M32: 7,484,531 km (0.043 R)
• M33: 7,651,482 km (0.076 R)
• M34: 8,745,043 km (0.115 R)
• M35: 8,943,110 km (0.108 R)
• M36: 9,164,814 km (0.11 R)
• M37: 9,254,124 km (0.108 R)
• M38: 9,411,052 km (0.049 R)
• M39: 9,546,139 km (0.078 R)
• M40: 9,909,812 km (0.052 R)
• M41: 10,440,435 km (0.094 R)
• M42: 10,627,283 km (0.063 R)
• M43: 11,004,120 km (0.077 R)
• M44: 11,457,402 km (0.083 R)
• M45: 11,553,593 km (0.101 R)
• M46: 11,941,201 km (0.09 R)
• M47: 12,728,984 km (0.108 R)
• M48: 12,953,680 km (0.102 R)
• M49: 13,053,910 km (0.106 R)
• M50: 13,204,854 km (0.082 R)
• M51: 13,432,243 km (0.079 R)
• M52: 13,609,965 km (0.049 R)
• M53: 14,019,265 km (0.052 R)
• M54: 14,199,680 km (0.074 R)
• M55: 14,380,843 km (0.098 R)
• M56: 14,510,545 km (0.079 R)
• M57: 14,719,234 km (0.11 R)
• M58: 15,139,305 km (0.102 R)
• M59: 15,403,943 km (0.06 R)
• M60: 15,670,078 km (0.106 R)
• M61: 16,369,149 km (0.118 R)
• M62: 17,023,490 km (0.108 R)
• M63: 17,243,399 km (0.081 R)
• M64: 17,769,833 km (0.039 R)
• M65: 18,021,008 km (0.088 R)
• M66: 18,414,002 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.1

Radius: 10.2

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.27 AU - 4.45 AU

Year: 5144 Days

Day: 11.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,655,406 km

• M1: 169,195 km (0.09 R)
• M2: 372,947 km (0.092 R)
• M3: 515,963 km (0.069 R)
• M4: 714,180 km (0.099 R)
• M5: 1,058,405 km (0.099 R)
• M6: 1,227,600 km (0.098 R)
• M7: 1,345,334 km (0.037 R)
• M8: 1,673,252 km (0.105 R)
• M9: 1,738,477 km (0.081 R)
• M10: 1,888,823 km (0.056 R)
• M11: 2,043,507 km (0.11 R)
• M12: 2,274,336 km (0.11 R)
• M13: 3,017,539 km (0.118 R)
• M14: 3,199,150 km (0.104 R)
• M15: 3,343,064 km (0.099 R)
• M16: 3,917,968 km (0.119 R)
• M17: 4,363,770 km (0.063 R)
• M18: 4,825,728 km (0.119 R)
• M19: 5,014,820 km (0.043 R)
• M20: 5,086,477 km (0.09 R)
• M21: 5,572,521 km (0.088 R)
• M22: 5,896,400 km (0.116 R)
• M23: 6,641,248 km (0.054 R)
• M24: 6,958,096 km (0.08 R)
• M25: 7,064,759 km (0.063 R)
• M26: 7,225,876 km (0.061 R)
• M27: 7,334,036 km (0.083 R)
• M28: 7,799,584 km (0.095 R)
• M29: 7,938,261 km (0.112 R)
• M30: 8,049,861 km (0.102 R)
• M31: 8,331,105 km (0.065 R)
• M32: 9,106,770 km (0.061 R)
• M33: 9,399,833 km (0.119 R)
• M34: 9,488,395 km (0.088 R)
• M35: 9,815,415 km (0.096 R)
• M36: 10,115,958 km (0.112 R)
• M37: 10,206,764 km (0.087 R)
• M38: 10,973,752 km (0.065 R)
• M39: 11,822,720 km (0.064 R)
• M40: 11,950,327 km (0.096 R)
• M41: 12,046,369 km (0.088 R)
• M42: 12,368,154 km (0.027 R)
• M43: 13,053,312 km (0.075 R)
• M44: 13,284,441 km (0.118 R)
• M45: 13,383,923 km (0.106 R)
• M46: 13,616,997 km (0.106 R)
• M47: 14,358,254 km (0.07 R)
• M48: 14,528,496 km (0.071 R)
• M49: 15,077,969 km (0.088 R)
• M50: 15,320,468 km (0.089 R)
• M51: 15,669,180 km (0.088 R)
• M52: 15,774,347 km (0.079 R)
• M53: 16,659,668 km (0.117 R)
• M54: 16,766,929 km (0.044 R)
• M55: 16,874,490 km (0.087 R)
• M56: 17,162,466 km (0.041 R)
• M57: 17,234,722 km (0.067 R)
• M58: 17,343,180 km (0.083 R)
• M59: 17,524,643 km (0.114 R)
• M60: 19,223,027 km (0.118 R)
• M61: 19,599,266 km (0.095 R)
• M62: 19,712,511 km (0.103 R)
• M63: 20,282,330 km (0.073 R)
• M64: 20,742,194 km (0.065 R)
• M65: 21,166,752 km (0.089 R)
• M66: 21,516,213 km (0.053 R)
• M67: 22,339,001 km (0.089 R)
• M68: 22,734,538 km (0.115 R)
• M69: 23,212,204 km (0.117 R)
• M70: 23,773,495 km (0.065 R)
• M71: 25,114,491 km (0.08 R)
• M72: 26,563,496 km (0.093 R)
• M73: 26,856,558 km (0.101 R)
• M74: 27,108,630 km (0.081 R)
• M75: 27,699,691 km (0.098 R)
• M76: 27,996,793 km (0.097 R)
• M77: 28,209,820 km (0.115 R)
• M78: 28,722,941 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.3

Radius: 9.8

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.98 AU - 4.9 AU

Year: 6345 Days

Day: 12.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,655,406 km

• M1: 184,305 km (0.112 R)
• M2: 245,640 km (0.077 R)
• M3: 327,021 km (0.116 R)
• M4: 388,356 km (0.118 R)
• M5: 489,783 km (0.072 R)
• M6: 572,661 km (0.11 R)
• M7: 932,743 km (0.093 R)
• M8: 1,162,525 km (0.028 R)
• M9: 1,548,039 km (0.113 R)
• M10: 1,866,533 km (0.075 R)
• M11: 1,987,557 km (0.062 R)
• M12: 2,415,258 km (0.087 R)
• M13: 3,047,309 km (0.072 R)
• M14: 3,136,619 km (0.092 R)
• M15: 3,409,784 km (0.054 R)
• M16: 3,652,731 km (0.12 R)
• M17: 3,805,171 km (0.076 R)
• M18: 3,998,601 km (0.109 R)
• M19: 4,335,047 km (0.05 R)
• M20: 4,598,639 km (0.102 R)
• M21: 5,770,588 km (0.091 R)
• M22: 6,128,127 km (0.05 R)
• M23: 6,401,143 km (0.118 R)
• M24: 6,585,448 km (0.118 R)
• M25: 6,724,723 km (0.104 R)
• M26: 6,935,507 km (0.076 R)
• M27: 7,030,053 km (0.098 R)
• M28: 7,267,913 km (0.036 R)
• M29: 7,508,467 km (0.116 R)
• M30: 7,702,944 km (0.065 R)
• M31: 8,047,019 km (0.032 R)
• M32: 8,121,519 km (0.11 R)
• M33: 8,980,809 km (0.089 R)
• M34: 9,213,134 km (0.12 R)
• M35: 9,763,056 km (0.05 R)
• M36: 9,868,972 km (0.089 R)
• M37: 9,948,707 km (0.039 R)
• M38: 10,081,999 km (0.08 R)
• M39: 10,189,111 km (0.034 R)
• M40: 10,269,744 km (0.105 R)
• M41: 10,377,455 km (0.118 R)
• M42: 10,458,537 km (0.055 R)
• M43: 11,004,419 km (0.08 R)
• M44: 11,308,552 km (0.103 R)
• M45: 11,699,750 km (0.088 R)
• M46: 12,180,857 km (0.079 R)
• M47: 12,495,461 km (0.068 R)
• M48: 13,016,212 km (0.099 R)
• M49: 13,899,886 km (0.093 R)
• M50: 14,168,863 km (0.086 R)
• M51: 14,258,771 km (0.117 R)
• M52: 14,409,267 km (0.08 R)
• M53: 14,529,992 km (0.099 R)
• M54: 15,108,039 km (0.075 R)
• M55: 15,724,831 km (0.113 R)
• M56: 16,318,285 km (0.066 R)
• M57: 16,507,227 km (0.071 R)
• M58: 16,570,358 km (0.072 R)
• M59: 16,665,203 km (0.107 R)
• M60: 16,919,070 km (0.069 R)
• M61: 17,882,481 km (0.056 R)
• M62: 18,797,571 km (0.101 R)
• M63: 19,794,940 km (0.087 R)
• M64: 20,165,045 km (0.098 R)
• M65: 20,537,244 km (0.093 R)
• M66: 20,673,229 km (0.067 R)
• M67: 20,843,621 km (0.08 R)
• M68: 20,946,095 km (0.052 R)
• M69: 21,185,751 km (0.087 R)
• M70: 22,118,793 km (0.074 R)
• M71: 22,223,212 km (0.093 R)
• M72: 22,607,829 km (0.113 R)
• M73: 23,029,844 km (0.034 R)
• M74: 23,135,759 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.9

Radius: 3.5

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.29 AU - 6.45 AU

Year: 10904 Days

Day: 16.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,655,406 km

• M1: 46,675 km (0.042 R)
• M2: 75,248 km (0.105 R)
• M3: 202,406 km (0.074 R)
• M4: 232,325 km (0.1 R)
• M5: 277,055 km (0.1 R)
• M6: 420,968 km (0.089 R)
• M7: 577,448 km (0.078 R)
• M8: 612,753 km (0.097 R)
• M9: 666,907 km (0.096 R)
• M10: 722,707 km (0.106 R)
• M11: 819,198 km (0.1 R)
• M12: 1,024,446 km (0.106 R)
• M13: 1,166,265 km (0.115 R)
• M14: 1,291,179 km (0.084 R)
• M15: 1,326,036 km (0.082 R)
• M16: 1,871,769 km (0.073 R)
• M17: 1,911,262 km (0.094 R)
• M18: 2,181,735 km (0.081 R)
• M19: 2,363,946 km (0.082 R)
• M20: 2,713,107 km (0.095 R)
• M21: 2,743,027 km (0.028 R)
• M22: 2,893,821 km (0.108 R)
• M23: 2,939,598 km (0.111 R)
• M24: 3,250,762 km (0.119 R)
• M25: 3,442,546 km (0.117 R)
• M26: 3,523,628 km (0.107 R)
• M27: 3,638,071 km (0.069 R)
• M28: 4,107,958 km (0.074 R)
• M29: 4,245,737 km (0.073 R)
• M30: 4,315,151 km (0.037 R)
• M31: 4,848,018 km (0.108 R)
• M32: 4,902,472 km (0.096 R)
• M33: 5,159,182 km (0.089 R)
• M34: 5,251,932 km (0.111 R)
• M35: 5,628,321 km (0.063 R)
• M36: 6,169,715 km (0.117 R)
• M37: 6,287,898 km (0.081 R)
• M38: 7,012,699 km (0.109 R)
• M39: 7,074,334 km (0.086 R)
• M40: 7,135,968 km (0.081 R)
• M41: 8,759,404 km (0.088 R)
• M42: 8,869,957 km (0.115 R)
• M43: 8,914,388 km (0.104 R)
• M44: 9,452,790 km (0.091 R)
• M45: 10,210,204 km (0.067 R)
• M46: 10,467,064 km (0.051 R)
• M47: 10,678,745 km (0.074 R)
• M48: 11,466,976 km (0.114 R)
• M49: 11,782,478 km (0.048 R)
• M50: 13,504,948 km (0.096 R)
• M51: 13,761,059 km (0.071 R)
• M52: 14,199,979 km (0.073 R)
• M53: 14,251,890 km (0.112 R)
• M54: 14,303,950 km (0.071 R)
• M55: 14,696,046 km (0.085 R)
• M56: 14,933,009 km (0.085 R)
• M57: 15,118,211 km (0.117 R)
• M58: 15,224,426 km (0.105 R)
• M59: 15,304,161 km (0.087 R)
• M60: 15,517,638 km (0.114 R)
• M61: 15,624,750 km (0.062 R)
• M62: 15,839,572 km (0.115 R)
• M63: 16,001,437 km (0.103 R)
• M64: 16,163,751 km (0.083 R)
• M65: 16,490,173 km (0.092 R)
• M66: 16,763,788 km (0.099 R)
• M67: 16,928,794 km (0.079 R)
• M68: 17,371,155 km (0.061 R)
• M69: 17,593,757 km (0.063 R)
• M70: 18,239,122 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103

Radius: 7.6

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.75 AU - 11.79 AU

Year: 23973 Days

Day: 24.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,655,406 km

• M1: 133,441 km (0.115 R)
• M2: 213,775 km (0.113 R)
• M3: 445,353 km (0.081 R)
• M4: 500,704 km (0.108 R)
• M5: 1,449,753 km (0.07 R)
• M6: 1,557,015 km (0.052 R)
• M7: 1,964,818 km (0.071 R)
• M8: 2,036,027 km (0.088 R)
• M9: 2,132,218 km (0.12 R)
• M10: 2,636,214 km (0.116 R)
• M11: 2,688,573 km (0.105 R)
• M12: 3,458,553 km (0.082 R)
• M13: 3,573,893 km (0.06 R)
• M14: 3,808,463 km (0.12 R)
• M15: 4,230,927 km (0.082 R)
• M16: 4,416,578 km (0.113 R)
• M17: 5,120,137 km (0.05 R)
• M18: 5,251,783 km (0.118 R)
• M19: 5,451,346 km (0.115 R)
• M20: 6,065,146 km (0.097 R)
• M21: 6,629,130 km (0.094 R)
• M22: 7,246,521 km (0.078 R)
• M23: 7,731,218 km (0.111 R)
• M24: 7,844,464 km (0.099 R)
• M25: 7,996,455 km (0.094 R)
• M26: 8,187,791 km (0.106 R)
• M27: 8,341,876 km (0.066 R)
• M28: 8,458,114 km (0.114 R)
• M29: 8,653,190 km (0.113 R)
• M30: 9,246,944 km (0.044 R)
• M31: 12,319,085 km (0.07 R)
• M32: 12,851,803 km (0.08 R)
• M33: 13,756,422 km (0.106 R)
• M34: 13,893,753 km (0.11 R)
• M35: 14,170,060 km (0.108 R)
• M36: 14,494,687 km (0.115 R)
• M37: 14,821,858 km (0.094 R)
• M38: 15,483,380 km (0.1 R)
• M39: 16,009,815 km (0.039 R)
• M40: 16,688,390 km (0.11 R)
• M41: 16,786,078 km (0.077 R)
• M42: 17,475,425 km (0.094 R)
• M43: 17,524,942 km (0.103 R)
• M44: 17,823,539 km (0.111 R)
• M45: 18,274,427 km (0.109 R)
• M46: 18,375,106 km (0.091 R)
• M47: 19,085,397 km (0.094 R)
• M48: 19,443,834 km (0.1 R)
• M49: 19,495,146 km (0.052 R)
• M50: 19,752,903 km (0.082 R)
• M51: 20,063,468 km (0.054 R)
• M52: 21,481,357 km (0.118 R)
• M53: 21,587,721 km (0.086 R)
• M54: 21,640,978 km (0.103 R)
• M55: 22,068,229 km (0.061 R)
• M56: 23,203,378 km (0.077 R)
• M57: 23,312,435 km (0.055 R)
• M58: 23,476,394 km (0.084 R)
• M59: 23,805,509 km (0.076 R)
• M60: 24,357,226 km (0.119 R)
• M61: 24,690,381 km (0.102 R)
• M62: 24,746,031 km (0.04 R)
• M63: 24,913,281 km (0.113 R)
• M64: 25,248,979 km (0.091 R)
• M65: 26,151,353 km (0.03 R)
• M66: 26,949,458 km (0.104 R)
• M67: 27,871,579 km (0.068 R)
• M68: 28,569,753 km (0.114 R)
• M69: 29,038,592 km (0.054 R)
• M70: 29,391,793 km (0.071 R)
• M71: 30,459,922 km (0.116 R)
• M72: 30,818,807 km (0.091 R)
• M73: 33,308,415 km (0.073 R)
• M74: 34,111,157 km (0.079 R)
• M75: 35,358,654 km (0.065 R)
• M76: 38,735,975 km (0.113 R)
• M77: 41,022,130 km (0.081 R)
• M78: 41,154,075 km (0.098 R)
• M79: 43,418,837 km (0.082 R)
• M80: 43,620,645 km (0.065 R)
• M81: 43,822,751 km (0.055 R)
• M82: 44,769,856 km (0.058 R)
• M83: 45,246,026 km (0.096 R)
• M84: 45,314,093 km (0.045 R)
• M85: 45,382,309 km (0.026 R)
• M86: 45,518,743 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 12,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit