🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.4

Radius: 10.8

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.7 AU - 0.94 AU

Year: 513 Days

Day: 9.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 43,273,186 km

• M1: 137,480 km (0.083 R)
• M2: 250,427 km (0.077 R)
• M3: 355,893 km (0.101 R)
• M4: 428,598 km (0.064 R)
• M5: 521,199 km (0.025 R)
• M6: 593,305 km (0.098 R)
• M7: 688,150 km (0.102 R)
• M8: 796,609 km (0.06 R)
• M9: 919,877 km (0.092 R)
• M10: 992,731 km (0.111 R)
• M11: 1,112,859 km (0.114 R)
• M12: 1,205,160 km (0.108 R)
• M13: 1,314,516 km (0.1 R)
• M14: 1,382,883 km (0.062 R)
• M15: 1,482,814 km (0.085 R)
• M16: 1,580,053 km (0.041 R)
• M17: 1,674,150 km (0.114 R)
• M18: 1,759,570 km (0.118 R)
• M19: 1,912,459 km (0.113 R)
• M20: 2,001,919 km (0.09 R)
• M21: 2,098,559 km (0.067 R)
• M22: 2,208,513 km (0.105 R)
• M23: 2,308,594 km (0.102 R)
• M24: 2,392,070 km (0.1 R)
• M25: 2,531,645 km (0.064 R)
• M26: 2,636,513 km (0.05 R)
• M27: 2,908,332 km (0.103 R)
• M28: 3,031,451 km (0.069 R)
• M29: 3,149,783 km (0.065 R)
• M30: 3,309,853 km (0.116 R)
• M31: 3,493,260 km (0.102 R)
• M32: 3,568,807 km (0.112 R)
• M33: 3,686,989 km (0.042 R)
• M34: 3,757,001 km (0.094 R)
• M35: 3,848,854 km (0.051 R)
• M36: 4,077,888 km (0.117 R)
• M37: 4,223,447 km (0.091 R)
• M38: 4,452,481 km (0.112 R)
• M39: 4,587,269 km (0.094 R)
• M40: 4,685,555 km (0.058 R)
• M41: 4,884,221 km (0.102 R)
• M42: 4,984,601 km (0.037 R)
• M43: 5,085,580 km (0.114 R)
• M44: 5,156,040 km (0.039 R)
• M45: 5,337,353 km (0.104 R)
• M46: 5,432,796 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.8

Radius: 12.3

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.43 AU - 1.83 AU

Year: 1436 Days

Day: 5.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 43,273,186 km

• M1: 154,684 km (0.077 R)
• M2: 274,662 km (0.108 R)
• M3: 363,373 km (0.094 R)
• M4: 481,855 km (0.051 R)
• M5: 639,980 km (0.105 R)
• M6: 735,573 km (0.099 R)
• M7: 817,403 km (0.052 R)
• M8: 902,823 km (0.08 R)
• M9: 984,504 km (0.036 R)
• M10: 1,097,749 km (0.078 R)
• M11: 1,322,894 km (0.093 R)
• M12: 1,417,290 km (0.12 R)
• M13: 1,514,080 km (0.114 R)
• M14: 1,663,678 km (0.061 R)
• M15: 1,871,021 km (0.092 R)
• M16: 2,096,315 km (0.076 R)
• M17: 2,369,032 km (0.062 R)
• M18: 2,495,143 km (0.077 R)
• M19: 2,794,787 km (0.077 R)
• M20: 2,969,817 km (0.102 R)
• M21: 3,116,722 km (0.073 R)
• M22: 3,287,712 km (0.107 R)
• M23: 3,428,933 km (0.111 R)
• M24: 3,706,437 km (0.118 R)
• M25: 3,922,157 km (0.103 R)
• M26: 4,177,221 km (0.109 R)
• M27: 4,259,500 km (0.109 R)
• M28: 4,342,377 km (0.09 R)
• M29: 4,545,980 km (0.11 R)
• M30: 4,642,920 km (0.066 R)
• M31: 5,049,975 km (0.099 R)
• M32: 5,315,212 km (0.091 R)
• M33: 5,559,057 km (0.094 R)
• M34: 5,662,728 km (0.093 R)
• M35: 5,859,150 km (0.056 R)
• M36: 5,978,081 km (0.06 R)
• M37: 6,124,537 km (0.112 R)
• M38: 6,245,262 km (0.037 R)
• M39: 6,380,349 km (0.107 R)
• M40: 6,543,710 km (0.051 R)
• M41: 6,763,769 km (0.105 R)
• M42: 7,028,258 km (0.115 R)
• M43: 7,154,817 km (0.063 R)
• M44: 7,481,539 km (0.112 R)
• M45: 7,682,898 km (0.083 R)
• M46: 8,164,453 km (0.034 R)
• M47: 8,253,165 km (0.115 R)
• M48: 8,625,813 km (0.069 R)
• M49: 8,716,170 km (0.118 R)
• M50: 8,973,778 km (0.06 R)
• M51: 9,341,639 km (0.104 R)
• M52: 9,761,560 km (0.1 R)
• M53: 9,871,365 km (0.081 R)
• M54: 10,060,756 km (0.113 R)
• M55: 10,155,900 km (0.108 R)
• M56: 10,267,201 km (0.087 R)
• M57: 10,684,280 km (0.086 R)
• M58: 10,976,445 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.3

Radius: 10

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.66 AU - 3.34 AU

Year: 3587 Days

Day: 13.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 43,273,186 km

• M1: 145,260 km (0.082 R)
• M2: 251,773 km (0.054 R)
• M3: 432,039 km (0.091 R)
• M4: 512,074 km (0.097 R)
• M5: 775,216 km (0.095 R)
• M6: 876,494 km (0.101 R)
• M7: 1,247,048 km (0.119 R)
• M8: 1,463,965 km (0.076 R)
• M9: 1,708,108 km (0.118 R)
• M10: 1,842,747 km (0.06 R)
• M11: 2,043,507 km (0.033 R)
• M12: 2,138,651 km (0.053 R)
• M13: 2,317,121 km (0.103 R)
• M14: 2,383,244 km (0.085 R)
• M15: 2,585,350 km (0.097 R)
• M16: 2,654,165 km (0.052 R)
• M17: 2,917,158 km (0.087 R)
• M18: 3,281,130 km (0.074 R)
• M19: 3,525,573 km (0.101 R)
• M20: 3,756,702 km (0.116 R)
• M21: 4,233,470 km (0.032 R)
• M22: 4,541,343 km (0.096 R)
• M23: 4,603,874 km (0.061 R)
• M24: 4,792,966 km (0.103 R)
• M25: 5,287,836 km (0.096 R)
• M26: 5,552,624 km (0.05 R)
• M27: 5,754,132 km (0.112 R)
• M28: 5,844,340 km (0.113 R)
• M29: 6,049,289 km (0.04 R)
• M30: 6,233,594 km (0.107 R)
• M31: 7,500,239 km (0.078 R)
• M32: 7,673,324 km (0.118 R)
• M33: 7,897,870 km (0.118 R)
• M34: 8,353,695 km (0.105 R)
• M35: 8,533,212 km (0.09 R)
• M36: 8,610,554 km (0.109 R)
• M37: 8,688,046 km (0.098 R)
• M38: 9,449,948 km (0.098 R)
• M39: 9,583,539 km (0.114 R)
• M40: 9,906,670 km (0.075 R)
• M41: 10,124,036 km (0.103 R)
• M42: 10,453,002 km (0.047 R)
• M43: 10,897,307 km (0.099 R)
• M44: 11,575,135 km (0.059 R)
• M45: 11,919,210 km (0.05 R)
• M46: 12,150,489 km (0.114 R)
• M47: 12,412,435 km (0.119 R)
• M48: 12,588,212 km (0.111 R)
• M49: 12,676,325 km (0.101 R)
• M50: 13,629,413 km (0.079 R)
• M51: 14,053,523 km (0.101 R)
• M52: 14,236,781 km (0.103 R)
• M53: 15,039,523 km (0.086 R)
• M54: 15,667,086 km (0.116 R)
• M55: 15,730,216 km (0.108 R)
• M56: 16,143,256 km (0.058 R)
• M57: 16,367,204 km (0.093 R)
• M58: 16,559,886 km (0.071 R)
• M59: 16,624,363 km (0.091 R)
• M60: 17,012,569 km (0.057 R)
• M61: 17,207,794 km (0.116 R)
• M62: 17,699,074 km (0.114 R)
• M63: 18,195,140 km (0.105 R)
• M64: 18,294,772 km (0.08 R)
• M65: 19,133,119 km (0.039 R)
• M66: 19,471,958 km (0.05 R)
• M67: 19,573,984 km (0.072 R)
• M68: 19,710,417 km (0.054 R)
• M69: 20,018,289 km (0.11 R)
• M70: 20,190,028 km (0.087 R)
• M71: 20,847,062 km (0.093 R)
• M72: 20,916,625 km (0.087 R)
• M73: 22,824,446 km (0.117 R)
• M74: 22,896,104 km (0.083 R)
• M75: 22,967,911 km (0.099 R)
• M76: 23,472,504 km (0.108 R)
• M77: 23,798,927 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.9

Radius: 10.9

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.94 AU - 5.9 AU

Year: 7533 Days

Day: 7.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,273,186 km

• M1: 136,732 km (0.098 R)
• M2: 324,777 km (0.1 R)
• M3: 471,532 km (0.113 R)
• M4: 554,859 km (0.093 R)
• M5: 928,704 km (0.058 R)
• M6: 1,021,903 km (0.068 R)
• M7: 1,321,548 km (0.118 R)
• M8: 1,427,762 km (0.058 R)
• M9: 1,518,568 km (0.112 R)
• M10: 1,841,999 km (0.085 R)
• M11: 1,921,435 km (0.104 R)
• M12: 2,001,919 km (0.056 R)
• M13: 2,357,214 km (0.096 R)
• M14: 2,531,495 km (0.109 R)
• M15: 2,664,936 km (0.075 R)
• M16: 2,778,032 km (0.05 R)
• M17: 2,846,698 km (0.109 R)
• M18: 3,055,985 km (0.064 R)
• M19: 3,790,361 km (0.099 R)
• M20: 4,990,136 km (0.114 R)
• M21: 5,102,035 km (0.057 R)
• M22: 5,500,863 km (0.097 R)
• M23: 5,998,575 km (0.102 R)
• M24: 6,177,794 km (0.03 R)
• M25: 6,633,469 km (0.107 R)
• M26: 7,068,649 km (0.11 R)
• M27: 7,966,685 km (0.088 R)
• M28: 8,196,916 km (0.111 R)
• M29: 8,496,112 km (0.112 R)
• M30: 9,002,650 km (0.087 R)
• M31: 9,276,863 km (0.109 R)
• M32: 10,329,733 km (0.112 R)
• M33: 10,725,270 km (0.027 R)
• M34: 10,906,732 km (0.07 R)
• M35: 11,383,201 km (0.043 R)
• M36: 12,470,628 km (0.07 R)
• M37: 13,239,860 km (0.079 R)
• M38: 13,590,967 km (0.097 R)
• M39: 14,342,397 km (0.118 R)
• M40: 14,462,225 km (0.113 R)
• M41: 15,188,672 km (0.028 R)
• M42: 15,968,226 km (0.063 R)
• M43: 16,634,834 km (0.025 R)
• M44: 17,013,766 km (0.11 R)
• M45: 17,310,418 km (0.11 R)
• M46: 17,523,446 km (0.093 R)
• M47: 18,601,448 km (0.105 R)
• M48: 18,907,226 km (0.116 R)
• M49: 19,745,423 km (0.071 R)
• M50: 20,460,501 km (0.058 R)
• M51: 21,002,494 km (0.034 R)
• M52: 21,457,870 km (0.102 R)
• M53: 22,239,219 km (0.101 R)
• M54: 22,424,422 km (0.041 R)
• M55: 22,796,472 km (0.119 R)
• M56: 23,076,818 km (0.105 R)
• M57: 23,499,432 km (0.059 R)
• M58: 24,447,882 km (0.104 R)
• M59: 24,878,724 km (0.098 R)
• M60: 26,235,278 km (0.033 R)
• M61: 26,578,156 km (0.094 R)
• M62: 27,218,734 km (0.032 R)
• M63: 27,516,284 km (0.114 R)
• M64: 27,615,617 km (0.091 R)
• M65: 27,914,514 km (0.03 R)
• M66: 28,214,458 km (0.091 R)
• M67: 28,615,978 km (0.09 R)
• M68: 29,374,140 km (0.057 R)
• M69: 29,577,444 km (0.11 R)
• M70: 30,087,722 km (0.103 R)
• M71: 30,806,989 km (0.111 R)
• M72: 31,168,716 km (0.108 R)
• M73: 31,740,031 km (0.118 R)
• M74: 31,948,570 km (0.07 R)
• M75: 32,262,426 km (0.11 R)
• M76: 32,840,323 km (0.11 R)
• M77: 33,051,256 km (0.092 R)
• M78: 33,421,660 km (0.067 R)
• M79: 34,059,695 km (0.086 R)
• M80: 34,970,447 km (0.099 R)
• M81: 35,239,873 km (0.089 R)
• M82: 35,564,051 km (0.069 R)
• M83: 35,889,277 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.4

Radius: 3.8

Gravity: 17.89 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.58 AU - 8.2 AU

Year: 12484 Days

Day: 22.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,273,186 km

• M1: 93,499 km (0.085 R)
• M2: 287,677 km (0.055 R)
• M3: 417,378 km (0.059 R)
• M4: 455,974 km (0.118 R)
• M5: 711,936 km (0.11 R)
• M6: 790,026 km (0.093 R)
• M7: 838,346 km (0.116 R)
• M8: 1,076,506 km (0.102 R)
• M9: 1,315,564 km (0.115 R)
• M10: 1,353,711 km (0.026 R)
• M11: 1,470,697 km (0.057 R)
• M12: 1,510,490 km (0.104 R)
• M13: 1,819,708 km (0.065 R)
• M14: 2,215,993 km (0.113 R)
• M15: 2,353,922 km (0.081 R)
• M16: 3,059,127 km (0.054 R)
• M17: 3,264,525 km (0.096 R)
• M18: 4,045,575 km (0.037 R)
• M19: 4,101,525 km (0.103 R)
• M20: 4,733,426 km (0.089 R)
• M21: 4,851,459 km (0.031 R)
• M22: 5,000,608 km (0.072 R)
• M23: 5,030,528 km (0.08 R)
• M24: 5,272,577 km (0.104 R)
• M25: 5,395,098 km (0.051 R)
• M26: 5,736,630 km (0.071 R)
• M27: 6,053,328 km (0.107 R)
• M28: 6,117,356 km (0.118 R)
• M29: 6,736,542 km (0.112 R)
• M30: 7,171,572 km (0.084 R)
• M31: 7,650,286 km (0.113 R)
• M32: 8,104,016 km (0.08 R)
• M33: 8,638,230 km (0.102 R)
• M34: 9,294,217 km (0.043 R)
• M35: 9,852,965 km (0.104 R)
• M36: 10,307,892 km (0.1 R)
• M37: 10,499,377 km (0.114 R)
• M38: 10,730,805 km (0.055 R)
• M39: 10,769,551 km (0.108 R)
• M40: 11,316,630 km (0.091 R)
• M41: 11,395,618 km (0.108 R)
• M42: 11,792,800 km (0.109 R)
• M43: 12,073,595 km (0.078 R)
• M44: 12,275,552 km (0.101 R)
• M45: 12,315,944 km (0.096 R)
• M46: 13,260,056 km (0.093 R)
• M47: 13,468,296 km (0.117 R)
• M48: 13,803,844 km (0.069 R)
• M49: 13,888,068 km (0.094 R)
• M50: 14,568,738 km (0.044 R)
• M51: 14,913,113 km (0.102 R)
• M52: 14,999,580 km (0.112 R)
• M53: 15,129,730 km (0.117 R)
• M54: 15,829,848 km (0.058 R)
• M55: 18,827,042 km (0.087 R)
• M56: 19,061,162 km (0.103 R)
• M57: 19,532,246 km (0.07 R)
• M58: 19,674,214 km (0.109 R)
• M59: 20,293,699 km (0.081 R)
• M60: 20,341,720 km (0.081 R)
• M61: 21,405,361 km (0.064 R)
• M62: 22,091,716 km (0.078 R)
• M63: 22,487,103 km (0.101 R)
• M64: 24,499,045 km (0.083 R)
• M65: 24,754,408 km (0.099 R)
• M66: 25,733,377 km (0.1 R)
• M67: 25,837,198 km (0.112 R)
• M68: 26,987,905 km (0.103 R)
• M69: 28,155,366 km (0.081 R)
• M70: 28,262,329 km (0.118 R)
• M71: 28,315,885 km (0.113 R)
• M72: 29,610,505 km (0.036 R)
• M73: 31,532,688 km (0.069 R)
• M74: 31,922,091 km (0.118 R)
• M75: 32,480,839 km (0.093 R)
• M76: 32,649,137 km (0.051 R)
• M77: 32,761,485 km (0.084 R)
• M78: 33,099,426 km (0.1 R)
• M79: 33,721,754 km (0.108 R)
• M80: 34,233,827 km (0.087 R)
• M81: 34,576,705 km (0.115 R)
• M82: 35,150,563 km (0.085 R)
• M83: 36,191,465 km (0.085 R)
• M84: 36,307,702 km (0.065 R)
• M85: 36,715,656 km (0.095 R)
• M86: 36,832,492 km (0.113 R)
• M87: 37,712,726 km (0.096 R)
• M88: 38,066,824 km (0.032 R)
• M89: 38,362,728 km (0.038 R)
• M90: 39,613,666 km (0.115 R)
• M91: 39,673,505 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.2

Radius: 3.8

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 7.31 AU - 10.07 AU

Year: 17682 Days

Day: 22.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 43,273,186 km

• M1: 90,507 km (0.091 R)
• M2: 143,016 km (0.072 R)
• M3: 218,114 km (0.112 R)
• M4: 380,128 km (0.09 R)
• M5: 432,637 km (0.097 R)
• M6: 589,715 km (0.091 R)
• M7: 651,050 km (0.075 R)
• M8: 882,328 km (0.034 R)
• M9: 988,842 km (0.081 R)
• M10: 1,062,294 km (0.095 R)
• M11: 1,455,438 km (0.092 R)
• M12: 1,539,063 km (0.045 R)
• M13: 1,889,272 km (0.064 R)
• M14: 2,508,457 km (0.109 R)
• M15: 2,736,295 km (0.085 R)
• M16: 3,077,079 km (0.072 R)
• M17: 3,320,774 km (0.044 R)
• M18: 4,059,338 km (0.106 R)
• M19: 4,206,991 km (0.099 R)
• M20: 4,236,761 km (0.119 R)
• M21: 4,386,658 km (0.113 R)
• M22: 4,722,206 km (0.119 R)
• M23: 4,846,373 km (0.085 R)
• M24: 5,003,002 km (0.052 R)
• M25: 5,580,749 km (0.093 R)
• M26: 6,111,671 km (0.069 R)
• M27: 7,008,361 km (0.086 R)
• M28: 7,292,597 km (0.088 R)
• M29: 7,436,061 km (0.102 R)
• M30: 7,982,243 km (0.11 R)
• M31: 8,768,530 km (0.066 R)
• M32: 8,844,675 km (0.109 R)
• M33: 9,267,588 km (0.079 R)
• M34: 9,579,200 km (0.084 R)
• M35: 10,013,333 km (0.099 R)
• M36: 10,292,932 km (0.086 R)
• M37: 10,778,227 km (0.116 R)
• M38: 11,395,319 km (0.112 R)
• M39: 11,645,297 km (0.107 R)
• M40: 12,065,966 km (0.066 R)
• M41: 12,150,788 km (0.115 R)
• M42: 12,278,245 km (0.108 R)
• M43: 12,491,721 km (0.093 R)
• M44: 13,577,204 km (0.118 R)
• M45: 14,153,455 km (0.089 R)
• M46: 14,422,132 km (0.087 R)
• M47: 15,146,934 km (0.104 R)
• M48: 16,443,349 km (0.066 R)
• M49: 17,152,443 km (0.051 R)
• M50: 17,200,015 km (0.056 R)
• M51: 17,438,773 km (0.043 R)
• M52: 17,486,794 km (0.026 R)
• M53: 19,388,183 km (0.081 R)
• M54: 19,836,229 km (0.12 R)
• M55: 20,338,130 km (0.108 R)
• M56: 20,489,373 km (0.109 R)
• M57: 21,047,672 km (0.12 R)
• M58: 21,610,759 km (0.098 R)
• M59: 21,713,682 km (0.095 R)
• M60: 22,961,478 km (0.12 R)
• M61: 24,125,649 km (0.093 R)
• M62: 24,339,424 km (0.112 R)
• M63: 24,714,915 km (0.085 R)
• M64: 24,930,336 km (0.115 R)
• M65: 26,290,779 km (0.108 R)
• M66: 26,565,889 km (0.108 R)
• M67: 26,841,748 km (0.057 R)
• M68: 26,897,099 km (0.091 R)
• M69: 27,452,256 km (0.088 R)
• M70: 28,179,452 km (0.058 R)
• M71: 28,686,738 km (0.118 R)
• M72: 29,083,322 km (0.06 R)
• M73: 29,367,708 km (0.045 R)
• M74: 31,500,674 km (0.041 R)
• M75: 31,851,182 km (0.116 R)
• M76: 31,909,675 km (0.043 R)
• M77: 33,266,378 km (0.068 R)
• M78: 35,003,508 km (0.088 R)
• M79: 35,245,408 km (0.109 R)
• M80: 35,427,169 km (0.082 R)
• M81: 37,447,339 km (0.114 R)
• M82: 38,564,985 km (0.099 R)
• M83: 38,627,367 km (0.088 R)
• M84: 40,388,583 km (0.042 R)
• M85: 40,451,863 km (0.091 R)
• M86: 41,662,409 km (0.097 R)
• M87: 42,111,352 km (0.077 R)
• M88: 42,304,333 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 19,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit