🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.9

Radius: 11.1

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.03 AU - 8.23 AU

Year: 6144 Days

Day: 5.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,299,455 km

• M1: 232,475 km (0.095 R)
• M2: 372,499 km (0.118 R)
• M3: 462,856 km (0.061 R)
• M4: 562,338 km (0.073 R)
• M5: 642,672 km (0.081 R)
• M6: 727,345 km (0.1 R)
• M7: 1,124,677 km (0.098 R)
• M8: 1,338,153 km (0.105 R)
• M9: 1,565,243 km (0.109 R)
• M10: 1,643,781 km (0.03 R)
• M11: 1,764,208 km (0.064 R)
• M12: 1,971,550 km (0.118 R)
• M13: 2,342,852 km (0.102 R)
• M14: 2,433,359 km (0.111 R)
• M15: 2,759,931 km (0.049 R)
• M16: 3,326,757 km (0.052 R)
• M17: 3,795,597 km (0.073 R)
• M18: 4,037,796 km (0.12 R)
• M19: 4,651,447 km (0.057 R)
• M20: 4,737,465 km (0.095 R)
• M21: 5,234,729 km (0.079 R)
• M22: 5,779,415 km (0.08 R)
• M23: 6,121,246 km (0.119 R)
• M24: 6,501,673 km (0.086 R)
• M25: 7,153,022 km (0.098 R)
• M26: 7,285,715 km (0.118 R)
• M27: 7,553,795 km (0.038 R)
• M28: 7,961,898 km (0.111 R)
• M29: 8,065,120 km (0.108 R)
• M30: 8,342,475 km (0.073 R)
• M31: 9,193,238 km (0.097 R)
• M32: 9,849,374 km (0.083 R)
• M33: 10,034,427 km (0.113 R)
• M34: 10,709,861 km (0.115 R)
• M35: 10,900,150 km (0.052 R)
• M36: 10,976,594 km (0.063 R)
• M37: 12,223,343 km (0.106 R)
• M38: 12,342,572 km (0.103 R)
• M39: 14,010,140 km (0.112 R)
• M40: 14,176,642 km (0.083 R)
• M41: 14,343,743 km (0.107 R)
• M42: 14,891,421 km (0.079 R)
• M43: 15,146,485 km (0.114 R)
• M44: 17,016,758 km (0.089 R)
• M45: 17,462,111 km (0.078 R)
• M46: 18,001,561 km (0.107 R)
• M47: 18,182,574 km (0.089 R)
• M48: 18,821,058 km (0.108 R)
• M49: 19,932,570 km (0.067 R)
• M50: 20,026,218 km (0.045 R)
• M51: 20,307,911 km (0.083 R)
• M52: 20,732,769 km (0.084 R)
• M53: 20,922,609 km (0.095 R)
• M54: 21,735,823 km (0.103 R)
• M55: 22,803,353 km (0.054 R)
• M56: 23,838,421 km (0.118 R)
• M57: 24,737,653 km (0.115 R)
• M58: 25,546,380 km (0.106 R)
• M59: 25,800,995 km (0.109 R)
• M60: 26,569,479 km (0.092 R)
• M61: 27,345,593 km (0.106 R)
• M62: 28,076,678 km (0.062 R)
• M63: 28,655,622 km (0.094 R)
• M64: 29,718,365 km (0.117 R)
• M65: 30,093,257 km (0.114 R)
• M66: 30,308,379 km (0.078 R)
• M67: 33,538,197 km (0.117 R)
• M68: 33,761,098 km (0.116 R)
• M69: 34,096,496 km (0.069 R)
• M70: 34,883,082 km (0.106 R)
• M71: 35,278,619 km (0.068 R)
• M72: 35,960,336 km (0.103 R)
• M73: 36,302,766 km (0.103 R)
• M74: 36,703,538 km (0.109 R)
• M75: 37,221,147 km (0.062 R)
• M76: 37,973,026 km (0.085 R)
• M77: 38,089,114 km (0.051 R)
• M78: 38,379,932 km (0.079 R)
• M79: 38,613,155 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263

Radius: 12.7

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.83 AU - 10.27 AU

Year: 9798 Days

Day: 13.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 70,299,455 km

• M1: 335,698 km (0.033 R)
• M2: 575,353 km (0.109 R)
• M3: 711,787 km (0.081 R)
• M4: 1,112,559 km (0.059 R)
• M5: 1,272,330 km (0.061 R)
• M6: 2,027,350 km (0.103 R)
• M7: 2,534,637 km (0.045 R)
• M8: 2,662,393 km (0.072 R)
• M9: 3,171,924 km (0.107 R)
• M10: 3,333,190 km (0.098 R)
• M11: 4,079,983 km (0.111 R)
• M12: 4,306,474 km (0.075 R)
• M13: 4,589,064 km (0.09 R)
• M14: 5,226,501 km (0.083 R)
• M15: 5,390,310 km (0.036 R)
• M16: 5,977,033 km (0.081 R)
• M17: 6,292,685 km (0.116 R)
• M18: 6,408,773 km (0.114 R)
• M19: 7,919,861 km (0.092 R)
• M20: 8,489,978 km (0.112 R)
• M21: 8,682,960 km (0.054 R)
• M22: 8,942,512 km (0.062 R)
• M23: 9,106,172 km (0.048 R)
• M24: 9,237,669 km (0.103 R)
• M25: 9,336,852 km (0.104 R)
• M26: 9,938,983 km (0.088 R)
• M27: 10,796,179 km (0.058 R)
• M28: 10,900,598 km (0.112 R)
• M29: 11,005,467 km (0.114 R)
• M30: 11,534,594 km (0.079 R)
• M31: 11,784,273 km (0.101 R)
• M32: 12,398,372 km (0.053 R)
• M33: 12,801,239 km (0.066 R)
• M34: 13,171,345 km (0.098 R)
• M35: 14,302,604 km (0.093 R)
• M36: 14,648,025 km (0.118 R)
• M37: 14,879,752 km (0.086 R)
• M38: 15,700,895 km (0.103 R)
• M39: 16,216,559 km (0.111 R)
• M40: 16,456,364 km (0.089 R)
• M41: 16,616,883 km (0.084 R)
• M42: 16,980,106 km (0.04 R)
• M43: 17,142,420 km (0.103 R)
• M44: 17,223,801 km (0.092 R)
• M45: 17,673,343 km (0.112 R)
• M46: 18,459,180 km (0.103 R)
• M47: 18,542,506 km (0.045 R)
• M48: 18,961,231 km (0.107 R)
• M49: 19,214,051 km (0.095 R)
• M50: 19,850,889 km (0.104 R)
• M51: 20,064,665 km (0.041 R)
• M52: 20,494,609 km (0.112 R)
• M53: 20,624,161 km (0.084 R)
• M54: 20,754,012 km (0.058 R)
• M55: 23,860,412 km (0.079 R)
• M56: 24,636,525 km (0.05 R)
• M57: 24,912,384 km (0.068 R)
• M58: 25,143,064 km (0.113 R)
• M59: 25,513,767 km (0.086 R)
• M60: 26,730,596 km (0.063 R)
• M61: 27,014,234 km (0.118 R)
• M62: 27,727,367 km (0.085 R)
• M63: 27,822,960 km (0.073 R)
• M64: 28,014,445 km (0.067 R)
• M65: 28,494,954 km (0.092 R)
• M66: 29,561,736 km (0.049 R)
• M67: 30,740,418 km (0.09 R)
• M68: 30,839,302 km (0.078 R)
• M69: 31,186,369 km (0.055 R)
• M70: 32,185,084 km (0.078 R)
• M71: 32,537,238 km (0.106 R)
• M72: 32,688,481 km (0.118 R)
• M73: 33,042,280 km (0.091 R)
• M74: 33,702,904 km (0.074 R)
• M75: 34,367,717 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.4

Radius: 5.4

Gravity: 15 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 12.66 AU - 15.26 AU

Year: 18772 Days

Day: 24.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,299,455 km

• M1: 171,140 km (0.102 R)
• M2: 426,354 km (0.088 R)
• M3: 626,665 km (0.053 R)
• M4: 686,205 km (0.091 R)
• M5: 1,012,478 km (0.112 R)
• M6: 1,229,096 km (0.104 R)
• M7: 1,567,486 km (0.086 R)
• M8: 1,904,381 km (0.113 R)
• M9: 2,675,259 km (0.089 R)
• M10: 3,318,679 km (0.101 R)
• M11: 3,389,140 km (0.105 R)
• M12: 3,785,275 km (0.108 R)
• M13: 3,933,078 km (0.109 R)
• M14: 5,222,462 km (0.085 R)
• M15: 5,595,110 km (0.089 R)
• M16: 6,718,889 km (0.085 R)
• M17: 7,722,541 km (0.075 R)
• M18: 9,115,447 km (0.11 R)
• M19: 9,164,814 km (0.076 R)
• M20: 10,120,146 km (0.093 R)
• M21: 10,171,309 km (0.102 R)
• M22: 10,273,933 km (0.096 R)
• M23: 10,428,468 km (0.087 R)
• M24: 11,424,789 km (0.085 R)
• M25: 12,015,402 km (0.036 R)
• M26: 12,560,985 km (0.086 R)
• M27: 12,671,089 km (0.076 R)
• M28: 13,338,296 km (0.104 R)
• M29: 14,245,457 km (0.095 R)
• M30: 14,360,348 km (0.094 R)
• M31: 15,821,172 km (0.095 R)
• M32: 17,389,705 km (0.098 R)
• M33: 17,574,010 km (0.118 R)
• M34: 17,944,265 km (0.048 R)
• M35: 18,068,281 km (0.088 R)
• M36: 18,441,977 km (0.098 R)
• M37: 18,504,509 km (0.036 R)
• M38: 18,692,553 km (0.103 R)
• M39: 19,833,985 km (0.098 R)
• M40: 20,090,695 km (0.079 R)
• M41: 20,283,975 km (0.059 R)
• M42: 20,348,452 km (0.087 R)
• M43: 21,063,081 km (0.113 R)
• M44: 21,325,027 km (0.096 R)
• M45: 22,250,140 km (0.091 R)
• M46: 22,583,743 km (0.03 R)
• M47: 23,866,246 km (0.081 R)
• M48: 26,219,869 km (0.097 R)
• M49: 28,068,899 km (0.091 R)
• M50: 28,357,024 km (0.115 R)
• M51: 30,032,969 km (0.087 R)
• M52: 30,771,684 km (0.05 R)
• M53: 30,845,884 km (0.107 R)
• M54: 30,994,435 km (0.089 R)
• M55: 32,266,914 km (0.118 R)
• M56: 34,630,710 km (0.053 R)
• M57: 36,028,702 km (0.114 R)
• M58: 38,319,495 km (0.097 R)
• M59: 39,684,126 km (0.109 R)
• M60: 40,982,935 km (0.101 R)
• M61: 41,719,705 km (0.103 R)
• M62: 45,215,059 km (0.102 R)
• M63: 46,656,434 km (0.099 R)
• M64: 46,741,705 km (0.087 R)
• M65: 47,168,657 km (0.113 R)
• M66: 47,254,227 km (0.066 R)
• M67: 50,894,093 km (0.111 R)
• M68: 52,392,914 km (0.086 R)
• M69: 52,836,472 km (0.083 R)
• M70: 52,925,333 km (0.088 R)
• M71: 53,906,097 km (0.083 R)
• M72: 55,253,076 km (0.097 R)
• M73: 58,622,918 km (0.039 R)
• M74: 59,452,587 km (0.086 R)
• M75: 60,937,197 km (0.115 R)
• M76: 61,310,294 km (0.108 R)
• M77: 62,810,012 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 290.9

Radius: 7.9

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 16.92 AU - 18.88 AU

Year: 27255 Days

Day: 17.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,299,455 km

• M1: 123,119 km (0.098 R)
• M2: 240,254 km (0.089 R)
• M3: 327,320 km (0.106 R)
• M4: 392,545 km (0.067 R)
• M5: 638,933 km (0.091 R)
• M6: 790,774 km (0.115 R)
• M7: 906,713 km (0.107 R)
• M8: 1,627,475 km (0.108 R)
• M9: 1,716,636 km (0.088 R)
• M10: 2,153,761 km (0.051 R)
• M11: 2,218,985 km (0.12 R)
• M12: 2,385,188 km (0.11 R)
• M13: 2,521,023 km (0.1 R)
• M14: 2,694,407 km (0.073 R)
• M15: 2,835,927 km (0.08 R)
• M16: 3,350,843 km (0.096 R)
• M17: 4,507,085 km (0.075 R)
• M18: 4,846,223 km (0.073 R)
• M19: 5,062,392 km (0.101 R)
• M20: 5,193,589 km (0.105 R)
• M21: 5,325,834 km (0.069 R)
• M22: 5,912,257 km (0.051 R)
• M23: 6,189,761 km (0.034 R)
• M24: 6,283,260 km (0.096 R)
• M25: 6,566,599 km (0.098 R)
• M26: 7,391,631 km (0.099 R)
• M27: 8,249,275 km (0.077 R)
• M28: 8,300,587 km (0.077 R)
• M29: 8,663,661 km (0.109 R)
• M30: 9,947,211 km (0.037 R)
• M31: 10,111,769 km (0.061 R)
• M32: 10,610,977 km (0.06 R)
• M33: 11,691,223 km (0.049 R)
• M34: 12,039,487 km (0.075 R)
• M35: 13,165,061 km (0.061 R)
• M36: 14,015,825 km (0.113 R)
• M37: 14,138,794 km (0.072 R)
• M38: 16,026,121 km (0.063 R)
• M39: 17,130,303 km (0.052 R)
• M40: 17,592,111 km (0.091 R)
• M41: 17,857,947 km (0.077 R)
• M42: 19,274,638 km (0.086 R)
• M43: 19,343,005 km (0.11 R)
• M44: 19,754,997 km (0.073 R)
• M45: 20,727,234 km (0.116 R)
• M46: 22,645,976 km (0.069 R)
• M47: 24,103,658 km (0.066 R)
• M48: 24,251,012 km (0.104 R)
• M49: 24,472,716 km (0.096 R)
• M50: 26,043,344 km (0.089 R)
• M51: 26,574,117 km (0.109 R)
• M52: 27,261,818 km (0.083 R)
• M53: 28,187,829 km (0.086 R)
• M54: 28,498,694 km (0.065 R)
• M55: 28,654,575 km (0.112 R)
• M56: 28,810,755 km (0.112 R)
• M57: 30,308,678 km (0.039 R)
• M58: 30,707,057 km (0.056 R)
• M59: 31,831,734 km (0.084 R)
• M60: 31,912,517 km (0.102 R)
• M61: 32,480,390 km (0.083 R)
• M62: 32,643,303 km (0.118 R)
• M63: 33,955,874 km (0.118 R)
• M64: 36,294,239 km (0.114 R)
• M65: 37,312,252 km (0.106 R)
• M66: 37,397,523 km (0.105 R)
• M67: 38,511,728 km (0.095 R)
• M68: 40,509,607 km (0.034 R)
• M69: 41,830,706 km (0.1 R)
• M70: 43,165,867 km (0.12 R)
• M71: 43,434,545 km (0.078 R)
• M72: 44,605,298 km (0.047 R)
• M73: 44,876,968 km (0.061 R)
• M74: 45,421,953 km (0.076 R)
• M75: 46,151,990 km (0.119 R)
• M76: 51,559,505 km (0.095 R)
• M77: 51,844,638 km (0.119 R)
• M78: 54,821,187 km (0.065 R)
• M79: 55,695,736 km (0.083 R)
• M80: 56,183,575 km (0.095 R)
• M81: 57,065,305 km (0.096 R)
• M82: 57,360,162 km (0.052 R)
• M83: 58,149,141 km (0.097 R)
• M84: 60,037,066 km (0.105 R)
• M85: 61,038,774 km (0.078 R)
• M86: 62,147,144 km (0.075 R)
• M87: 63,058,943 km (0.118 R)
• M88: 65,203,429 km (0.113 R)
• M89: 65,511,750 km (0.108 R)
• M90: 65,717,447 km (0.092 R)
• M91: 66,336,184 km (0.065 R)
• M92: 67,683,462 km (0.078 R)
• M93: 68,412,602 km (0.091 R)
• M94: 69,458,740 km (0.082 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 10,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit