🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.45 AU - 1.71 AU

Year: 718 Days

Day: 30.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,970,437 km

• M1: 580,141 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.28 AU - 2.06 AU

Year: 780 Days

Day: 15 Hours

Environment

Temp: -44 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,970,437 km

• M1: 220,507 km (0.102 R)
• M2: 1,025,942 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.7

Radius: 12

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.14 AU - 5.98 AU

Year: 4116 Days

Day: 5.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 79,970,437 km

• M1: 175,628 km (0.108 R)
• M2: 344,225 km (0.079 R)
• M3: 565,630 km (0.1 R)
• M4: 711,936 km (0.058 R)
• M5: 813,364 km (0.111 R)
• M6: 896,091 km (0.106 R)
• M7: 1,045,091 km (0.026 R)
• M8: 1,149,510 km (0.108 R)
• M9: 1,285,195 km (0.033 R)
• M10: 1,369,269 km (0.071 R)
• M11: 1,528,591 km (0.072 R)
• M12: 1,618,200 km (0.097 R)
• M13: 1,930,261 km (0.059 R)
• M14: 2,227,512 km (0.078 R)
• M15: 2,522,220 km (0.077 R)
• M16: 2,629,183 km (0.03 R)
• M17: 2,940,945 km (0.107 R)
• M18: 3,225,928 km (0.108 R)
• M19: 3,520,038 km (0.115 R)
• M20: 3,620,119 km (0.085 R)
• M21: 3,721,097 km (0.043 R)
• M22: 4,562,885 km (0.102 R)
• M23: 4,694,232 km (0.096 R)
• M24: 4,871,355 km (0.113 R)
• M25: 5,209,297 km (0.098 R)
• M26: 5,766,100 km (0.115 R)
• M27: 5,932,154 km (0.058 R)
• M28: 6,835,875 km (0.113 R)
• M29: 6,961,387 km (0.092 R)
• M30: 7,626,051 km (0.031 R)
• M31: 7,703,991 km (0.09 R)
• M32: 7,992,416 km (0.116 R)
• M33: 8,715,273 km (0.115 R)
• M34: 8,824,180 km (0.084 R)
• M35: 9,043,341 km (0.101 R)
• M36: 9,264,297 km (0.105 R)
• M37: 9,403,273 km (0.1 R)
• M38: 9,515,023 km (0.03 R)
• M39: 10,080,353 km (0.102 R)
• M40: 10,166,073 km (0.085 R)
• M41: 10,309,537 km (0.1 R)
• M42: 10,714,648 km (0.105 R)
• M43: 10,802,163 km (0.056 R)
• M44: 11,066,203 km (0.08 R)
• M45: 11,213,856 km (0.049 R)
• M46: 11,871,040 km (0.084 R)
• M47: 12,052,502 km (0.088 R)
• M48: 12,204,344 km (0.051 R)
• M49: 12,540,790 km (0.118 R)
• M50: 13,726,353 km (0.114 R)
• M51: 14,012,384 km (0.039 R)
• M52: 14,396,850 km (0.114 R)
• M53: 15,110,731 km (0.042 R)
• M54: 16,270,264 km (0.108 R)
• M55: 16,539,391 km (0.101 R)
• M56: 16,674,478 km (0.057 R)
• M57: 16,911,740 km (0.057 R)
• M58: 18,779,619 km (0.051 R)
• M59: 18,991,150 km (0.087 R)
• M60: 19,523,569 km (0.034 R)
• M61: 20,060,925 km (0.074 R)
• M62: 20,349,499 km (0.103 R)
• M63: 21,186,798 km (0.086 R)
• M64: 21,591,311 km (0.099 R)
• M65: 21,812,866 km (0.11 R)
• M66: 21,961,117 km (0.091 R)
• M67: 22,333,167 km (0.105 R)
• M68: 23,008,003 km (0.115 R)
• M69: 23,196,646 km (0.118 R)
• M70: 23,272,193 km (0.12 R)
• M71: 23,537,579 km (0.111 R)
• M72: 24,995,111 km (0.042 R)
• M73: 25,266,781 km (0.03 R)
• M74: 25,422,363 km (0.085 R)
• M75: 26,363,184 km (0.034 R)
• M76: 26,442,172 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.3

Radius: 14.4

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.7 AU - 7.72 AU

Year: 6286 Days

Day: 11.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,970,437 km

• M1: 296,353 km (0.104 R)
• M2: 559,346 km (0.077 R)
• M3: 892,950 km (0.094 R)
• M4: 1,051,374 km (0.07 R)
• M5: 1,307,785 km (0.12 R)
• M6: 1,841,999 km (0.109 R)
• M7: 1,944,324 km (0.114 R)
• M8: 2,112,472 km (0.071 R)
• M9: 2,263,565 km (0.09 R)
• M10: 2,715,800 km (0.12 R)
• M11: 2,880,956 km (0.075 R)
• M12: 3,196,757 km (0.09 R)
• M13: 3,422,201 km (0.119 R)
• M14: 3,678,761 km (0.037 R)
• M15: 3,809,510 km (0.104 R)
• M16: 4,293,160 km (0.061 R)
• M17: 4,514,565 km (0.106 R)
• M18: 4,654,887 km (0.056 R)
• M19: 4,853,703 km (0.117 R)
• M20: 5,798,862 km (0.107 R)
• M21: 6,576,622 km (0.093 R)
• M22: 7,387,292 km (0.073 R)
• M23: 7,922,703 km (0.101 R)
• M24: 8,126,755 km (0.072 R)
• M25: 8,229,528 km (0.088 R)
• M26: 10,077,661 km (0.083 R)
• M27: 10,188,213 km (0.078 R)
• M28: 10,859,459 km (0.036 R)
• M29: 11,086,399 km (0.103 R)
• M30: 11,506,619 km (0.085 R)
• M31: 12,679,168 km (0.114 R)
• M32: 12,798,547 km (0.103 R)
• M33: 13,118,686 km (0.118 R)
• M34: 13,360,586 km (0.054 R)
• M35: 14,260,118 km (0.112 R)
• M36: 15,010,650 km (0.106 R)
• M37: 15,560,722 km (0.038 R)
• M38: 16,986,689 km (0.055 R)
• M39: 17,338,543 km (0.115 R)
• M40: 17,781,951 km (0.082 R)
• M41: 18,499,273 km (0.09 R)
• M42: 18,770,643 km (0.051 R)
• M43: 18,861,449 km (0.04 R)
• M44: 19,134,615 km (0.112 R)
• M45: 19,317,423 km (0.092 R)
• M46: 19,592,833 km (0.088 R)
• M47: 19,730,912 km (0.109 R)
• M48: 21,083,426 km (0.101 R)
• M49: 21,937,780 km (0.088 R)
• M50: 22,129,265 km (0.116 R)
• M51: 22,417,391 km (0.088 R)
• M52: 22,610,222 km (0.111 R)
• M53: 22,997,531 km (0.058 R)
• M54: 23,387,084 km (0.061 R)
• M55: 23,582,608 km (0.088 R)
• M56: 23,729,663 km (0.118 R)
• M57: 23,827,799 km (0.09 R)
• M58: 23,975,452 km (0.085 R)
• M59: 24,123,255 km (0.051 R)
• M60: 24,370,391 km (0.073 R)
• M61: 25,116,735 km (0.095 R)
• M62: 25,266,931 km (0.095 R)
• M63: 26,326,532 km (0.075 R)
• M64: 27,092,174 km (0.058 R)
• M65: 27,606,791 km (0.043 R)
• M66: 27,710,163 km (0.113 R)
• M67: 28,280,580 km (0.07 R)
• M68: 29,803,187 km (0.098 R)
• M69: 30,227,895 km (0.117 R)
• M70: 30,654,698 km (0.068 R)
• M71: 31,622,148 km (0.11 R)
• M72: 32,055,233 km (0.098 R)
• M73: 33,973,527 km (0.119 R)
• M74: 34,195,231 km (0.092 R)
• M75: 34,528,535 km (0.069 R)
• M76: 34,751,286 km (0.108 R)
• M77: 35,591,129 km (0.103 R)
• M78: 37,290,710 km (0.086 R)
• M79: 37,977,963 km (0.093 R)
• M80: 38,323,085 km (0.101 R)
• M81: 38,727,149 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.2

Radius: 11.6

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.16 AU - 11.2 AU

Year: 10892 Days

Day: 7.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 79,970,437 km

• M1: 312,959 km (0.102 R)
• M2: 423,811 km (0.071 R)
• M3: 621,579 km (0.032 R)
• M4: 787,483 km (0.108 R)
• M5: 986,299 km (0.113 R)
• M6: 1,316,312 km (0.072 R)
• M7: 1,414,149 km (0.071 R)
• M8: 1,514,678 km (0.103 R)
• M9: 1,723,218 km (0.086 R)
• M10: 1,941,332 km (0.118 R)
• M11: 2,238,583 km (0.093 R)
• M12: 2,501,576 km (0.117 R)
• M13: 2,624,545 km (0.083 R)
• M14: 2,774,891 km (0.094 R)
• M15: 2,902,348 km (0.066 R)
• M16: 3,136,918 km (0.102 R)
• M17: 3,377,621 km (0.11 R)
• M18: 3,459,301 km (0.072 R)
• M19: 3,541,580 km (0.077 R)
• M20: 3,877,427 km (0.078 R)
• M21: 4,370,951 km (0.112 R)
• M22: 5,226,950 km (0.11 R)
• M23: 5,513,130 km (0.06 R)
• M24: 5,642,084 km (0.052 R)
• M25: 5,739,322 km (0.089 R)
• M26: 5,935,595 km (0.116 R)
• M27: 7,230,065 km (0.11 R)
• M28: 7,335,831 km (0.069 R)
• M29: 7,477,799 km (0.074 R)
• M30: 7,584,911 km (0.096 R)
• M31: 7,764,429 km (0.074 R)
• M32: 7,945,442 km (0.111 R)
• M33: 8,091,300 km (0.108 R)
• M34: 9,213,134 km (0.085 R)
• M35: 9,792,228 km (0.091 R)
• M36: 10,703,279 km (0.08 R)
• M37: 11,393,972 km (0.082 R)
• M38: 12,140,914 km (0.083 R)
• M39: 12,224,988 km (0.032 R)
• M40: 12,562,930 km (0.101 R)
• M41: 12,690,387 km (0.076 R)
• M42: 12,818,294 km (0.095 R)
• M43: 12,946,649 km (0.119 R)
• M44: 13,377,790 km (0.076 R)
• M45: 13,507,940 km (0.104 R)
• M46: 13,595,006 km (0.074 R)
• M47: 14,699,038 km (0.059 R)
• M48: 14,923,285 km (0.075 R)
• M49: 15,511,654 km (0.1 R)
• M50: 15,694,313 km (0.077 R)
• M51: 16,478,205 km (0.079 R)
• M52: 16,757,953 km (0.065 R)
• M53: 16,851,602 km (0.106 R)
• M54: 17,274,964 km (0.102 R)
• M55: 17,749,488 km (0.042 R)
• M56: 18,084,139 km (0.101 R)
• M57: 18,469,353 km (0.032 R)
• M58: 20,335,287 km (0.108 R)
• M59: 20,485,184 km (0.058 R)
• M60: 20,585,265 km (0.074 R)
• M61: 21,189,491 km (0.115 R)
• M62: 21,697,376 km (0.106 R)
• M63: 23,088,786 km (0.101 R)
• M64: 23,401,894 km (0.082 R)
• M65: 25,310,015 km (0.095 R)
• M66: 26,282,700 km (0.114 R)
• M67: 26,500,515 km (0.086 R)
• M68: 26,664,324 km (0.083 R)
• M69: 27,212,601 km (0.08 R)
• M70: 27,930,970 km (0.062 R)
• M71: 32,079,319 km (0.069 R)
• M72: 32,545,466 km (0.106 R)
• M73: 32,779,437 km (0.12 R)
• M74: 33,307,816 km (0.06 R)
• M75: 33,602,674 km (0.075 R)
• M76: 34,135,392 km (0.052 R)
• M77: 34,969,849 km (0.028 R)
• M78: 35,149,516 km (0.108 R)
• M79: 37,942,658 km (0.086 R)
• M80: 38,435,583 km (0.113 R)
• M81: 39,054,918 km (0.109 R)
• M82: 41,501,441 km (0.111 R)
• M83: 41,882,168 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.8

Radius: 6.7

Gravity: 20.96 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 10.34 AU - 15.68 AU

Year: 16971 Days

Day: 21.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,970,437 km

• M1: 147,952 km (0.118 R)
• M2: 758,461 km (0.091 R)
• M3: 854,952 km (0.11 R)
• M4: 1,033,572 km (0.081 R)
• M5: 1,140,983 km (0.054 R)
• M6: 1,280,707 km (0.109 R)
• M7: 1,638,695 km (0.065 R)
• M8: 2,196,396 km (0.098 R)
• M9: 2,300,516 km (0.104 R)
• M10: 2,733,751 km (0.046 R)
• M11: 2,921,646 km (0.054 R)
• M12: 3,310,152 km (0.083 R)
• M13: 3,551,005 km (0.081 R)
• M14: 4,221,203 km (0.097 R)
• M15: 4,351,204 km (0.115 R)
• M16: 4,570,664 km (0.092 R)
• M17: 5,914,352 km (0.089 R)
• M18: 6,206,666 km (0.089 R)
• M19: 7,370,537 km (0.055 R)
• M20: 7,474,807 km (0.108 R)
• M21: 7,843,865 km (0.063 R)
• M22: 8,111,197 km (0.029 R)
• M23: 8,545,030 km (0.101 R)
• M24: 8,764,790 km (0.056 R)
• M25: 9,154,043 km (0.099 R)
• M26: 9,266,242 km (0.064 R)
• M27: 9,605,530 km (0.091 R)
• M28: 10,354,865 km (0.049 R)
• M29: 10,413,209 km (0.107 R)
• M30: 10,530,493 km (0.119 R)
• M31: 10,766,110 km (0.106 R)
• M32: 10,884,591 km (0.114 R)
• M33: 11,242,579 km (0.071 R)
• M34: 11,483,432 km (0.043 R)
• M35: 12,650,594 km (0.097 R)
• M36: 12,712,977 km (0.105 R)
• M37: 13,089,963 km (0.117 R)
• M38: 15,029,500 km (0.09 R)
• M39: 16,032,404 km (0.098 R)
• M40: 16,303,475 km (0.099 R)
• M41: 17,681,421 km (0.058 R)
• M42: 18,953,302 km (0.082 R)
• M43: 19,168,125 km (0.091 R)
• M44: 19,744,974 km (0.11 R)
• M45: 19,962,789 km (0.078 R)
• M46: 20,841,826 km (0.055 R)
• M47: 20,915,727 km (0.103 R)
• M48: 22,561,902 km (0.11 R)
• M49: 22,941,881 km (0.109 R)
• M50: 23,018,026 km (0.051 R)
• M51: 26,295,267 km (0.063 R)
• M52: 28,150,729 km (0.044 R)
• M53: 28,232,409 km (0.108 R)
• M54: 28,314,090 km (0.092 R)
• M55: 32,755,800 km (0.111 R)
• M56: 33,099,726 km (0.12 R)
• M57: 33,444,848 km (0.103 R)
• M58: 33,531,316 km (0.12 R)
• M59: 34,487,396 km (0.097 R)
• M60: 35,276,225 km (0.1 R)
• M61: 37,229,524 km (0.087 R)
• M62: 38,671,947 km (0.105 R)
• M63: 41,054,742 km (0.12 R)
• M64: 41,890,545 km (0.113 R)
• M65: 44,051,935 km (0.071 R)
• M66: 44,812,192 km (0.111 R)
• M67: 45,385,152 km (0.039 R)
• M68: 45,768,571 km (0.084 R)
• M69: 46,828,322 km (0.116 R)
• M70: 48,482,127 km (0.098 R)
• M71: 51,048,179 km (0.118 R)
• M72: 51,846,583 km (0.097 R)
• M73: 53,556,786 km (0.099 R)
• M74: 54,266,478 km (0.118 R)
• M75: 57,239,137 km (0.086 R)
• M76: 57,653,374 km (0.095 R)
• M77: 57,964,687 km (0.105 R)
• M78: 58,693,079 km (0.102 R)
• M79: 60,054,120 km (0.064 R)
• M80: 60,791,189 km (0.053 R)
• M81: 61,425,335 km (0.096 R)
• M82: 61,531,250 km (0.09 R)
• M83: 61,955,509 km (0.111 R)
• M84: 63,234,272 km (0.072 R)
• M85: 66,903,908 km (0.042 R)
• M86: 67,231,078 km (0.117 R)
• M87: 67,340,285 km (0.104 R)
• M88: 67,886,915 km (0.099 R)
• M89: 68,654,652 km (0.11 R)
• M90: 69,094,619 km (0.109 R)
• M91: 70,420,355 km (0.08 R)
• M92: 71,308,817 km (0.089 R)
• M93: 74,560,476 km (0.117 R)
• M94: 74,673,423 km (0.082 R)
• M95: 75,125,956 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.9

Radius: 6.4

Gravity: 23.61 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.02 AU - 14.18 AU

Year: 18138 Days

Day: 24.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,970,437 km

• M1: 648,208 km (0.039 R)
• M2: 816,954 km (0.098 R)
• M3: 1,166,863 km (0.094 R)
• M4: 2,024,508 km (0.109 R)
• M5: 3,074,087 km (0.066 R)
• M6: 3,114,328 km (0.055 R)
• M7: 3,652,731 km (0.11 R)
• M8: 3,781,086 km (0.085 R)
• M9: 4,219,707 km (0.105 R)
• M10: 4,907,708 km (0.119 R)
• M11: 5,192,542 km (0.086 R)
• M12: 5,531,830 km (0.106 R)
• M13: 5,828,183 km (0.104 R)
• M14: 5,878,149 km (0.087 R)
• M15: 6,180,636 km (0.109 R)
• M16: 6,436,598 km (0.104 R)
• M17: 6,643,941 km (0.07 R)
• M18: 6,800,869 km (0.097 R)
• M19: 7,549,157 km (0.115 R)
• M20: 8,549,369 km (0.025 R)
• M21: 8,834,502 km (0.098 R)
• M22: 10,916,456 km (0.115 R)
• M23: 11,039,874 km (0.109 R)
• M24: 11,350,290 km (0.06 R)
• M25: 11,726,678 km (0.097 R)
• M26: 12,298,890 km (0.08 R)
• M27: 13,338,445 km (0.071 R)
• M28: 14,069,530 km (0.114 R)
• M29: 14,745,264 km (0.086 R)
• M30: 15,362,505 km (0.073 R)
• M31: 15,778,536 km (0.053 R)
• M32: 16,409,839 km (0.108 R)
• M33: 18,132,908 km (0.12 R)
• M34: 18,205,911 km (0.118 R)
• M35: 18,352,368 km (0.118 R)
• M36: 18,572,725 km (0.091 R)
• M37: 18,793,831 km (0.078 R)
• M38: 19,912,823 km (0.071 R)
• M39: 22,136,595 km (0.093 R)
• M40: 24,437,710 km (0.114 R)
• M41: 24,761,140 km (0.041 R)
• M42: 26,068,476 km (0.111 R)
• M43: 26,151,054 km (0.069 R)
• M44: 26,980,425 km (0.1 R)
• M45: 27,818,322 km (0.077 R)
• M46: 28,325,310 km (0.113 R)
• M47: 29,176,821 km (0.07 R)
• M48: 31,430,064 km (0.09 R)
• M49: 33,469,532 km (0.055 R)
• M50: 33,738,658 km (0.095 R)
• M51: 34,008,533 km (0.106 R)
• M52: 34,098,591 km (0.084 R)
• M53: 34,731,689 km (0.069 R)
• M54: 34,822,345 km (0.082 R)
• M55: 39,933,656 km (0.118 R)
• M56: 40,219,088 km (0.066 R)
• M57: 40,983,683 km (0.05 R)
• M58: 42,721,412 km (0.095 R)
• M59: 43,013,427 km (0.06 R)
• M60: 43,306,040 km (0.036 R)
• M61: 46,068,814 km (0.116 R)
• M62: 47,471,444 km (0.083 R)
• M63: 48,279,272 km (0.115 R)
• M64: 48,888,135 km (0.048 R)
• M65: 49,397,367 km (0.062 R)
• M66: 50,318,590 km (0.101 R)
• M67: 50,421,364 km (0.113 R)
• M68: 51,452,243 km (0.113 R)
• M69: 51,866,479 km (0.05 R)
• M70: 53,115,921 km (0.081 R)
• M71: 53,639,513 km (0.108 R)
• M72: 54,270,068 km (0.11 R)
• M73: 54,586,318 km (0.105 R)
• M74: 56,282,908 km (0.114 R)
• M75: 56,389,421 km (0.117 R)
• M76: 57,137,710 km (0.079 R)
• M77: 57,459,345 km (0.069 R)
• M78: 58,535,852 km (0.064 R)
• M79: 59,510,482 km (0.062 R)
• M80: 60,818,117 km (0.072 R)
• M81: 61,036,978 km (0.028 R)
• M82: 61,915,118 km (0.12 R)
• M83: 62,025,222 km (0.105 R)
• M84: 62,576,490 km (0.101 R)
• M85: 64,909,619 km (0.077 R)
• M86: 65,021,368 km (0.086 R)
• M87: 66,593,343 km (0.062 R)
• M88: 66,931,883 km (0.082 R)
• M89: 68,632,960 km (0.079 R)
• M90: 72,656,993 km (0.053 R)
• M91: 74,404,895 km (0.095 R)
• M92: 74,521,880 km (0.071 R)
• M93: 74,756,001 km (0.043 R)
• M94: 79,371,993 km (0.07 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit