🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.69 AU - 0.73 AU

Year: 227 Days

Day: 31.9 Hours

Environment

Temp: 114 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,162,136 km

• M1: 146,008 km (0.083 R)
• M2: 239,656 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.89 AU - 0.95 AU

Year: 334 Days

Day: 18.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.6 AU - 2.08 AU

Year: 945 Days

Day: 27.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.05 AU - 2.69 AU

Year: 1382 Days

Day: 44.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,162,136 km

• M1: 234,420 km (0.089 R)

Asteroid Belt

Center: 3.93 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.6

Radius: 10.3

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.26 AU - 6.72 AU

Year: 4872 Days

Day: 8.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,162,136 km

• M1: 177,722 km (0.07 R)
• M2: 338,241 km (0.095 R)
• M3: 406,457 km (0.073 R)
• M4: 683,662 km (0.11 R)
• M5: 1,418,487 km (0.119 R)
• M6: 1,521,710 km (0.117 R)
• M7: 1,903,035 km (0.054 R)
• M8: 2,036,775 km (0.057 R)
• M9: 2,154,060 km (0.101 R)
• M10: 2,540,321 km (0.108 R)
• M11: 2,688,124 km (0.079 R)
• M12: 3,354,134 km (0.079 R)
• M13: 3,874,136 km (0.105 R)
• M14: 4,069,660 km (0.098 R)
• M15: 4,143,711 km (0.115 R)
• M16: 4,318,591 km (0.081 R)
• M17: 4,753,173 km (0.072 R)
• M18: 5,282,450 km (0.104 R)
• M19: 5,691,750 km (0.067 R)
• M20: 6,054,824 km (0.099 R)
• M21: 6,657,255 km (0.108 R)
• M22: 7,399,410 km (0.087 R)
• M23: 7,611,839 km (0.085 R)
• M24: 8,261,542 km (0.118 R)
• M25: 8,800,394 km (0.08 R)
• M26: 9,220,315 km (0.032 R)
• M27: 9,679,730 km (0.079 R)
• M28: 9,812,424 km (0.114 R)
• M29: 10,113,115 km (0.118 R)
• M30: 10,587,041 km (0.083 R)
• M31: 11,172,119 km (0.055 R)
• M32: 11,591,441 km (0.051 R)
• M33: 12,301,882 km (0.107 R)
• M34: 12,373,689 km (0.091 R)
• M35: 13,393,797 km (0.059 R)
• M36: 13,690,300 km (0.118 R)
• M37: 13,839,299 km (0.064 R)
• M38: 14,101,394 km (0.114 R)
• M39: 14,251,890 km (0.1 R)
• M40: 14,516,678 km (0.087 R)
• M41: 14,630,672 km (0.081 R)
• M42: 14,782,962 km (0.091 R)
• M43: 15,050,892 km (0.097 R)
• M44: 15,127,785 km (0.046 R)
• M45: 15,397,810 km (0.106 R)
• M46: 15,786,315 km (0.034 R)
• M47: 15,903,600 km (0.091 R)
• M48: 16,138,768 km (0.103 R)
• M49: 16,573,051 km (0.079 R)
• M50: 17,817,705 km (0.066 R)
• M51: 17,899,086 km (0.086 R)
• M52: 18,021,307 km (0.078 R)
• M53: 18,102,988 km (0.098 R)
• M54: 18,389,617 km (0.08 R)
• M55: 18,513,036 km (0.064 R)
• M56: 19,677,506 km (0.051 R)
• M57: 19,845,654 km (0.03 R)
• M58: 20,226,081 km (0.037 R)
• M59: 20,438,510 km (0.037 R)
• M60: 20,523,631 km (0.112 R)
• M61: 21,684,810 km (0.107 R)
• M62: 21,771,726 km (0.12 R)
• M63: 21,989,391 km (0.102 R)
• M64: 22,207,804 km (0.097 R)
• M65: 23,132,917 km (0.077 R)
• M66: 23,444,081 km (0.056 R)
• M67: 24,070,597 km (0.072 R)
• M68: 25,248,680 km (0.052 R)
• M69: 25,340,084 km (0.102 R)
• M70: 25,569,118 km (0.113 R)
• M71: 25,706,749 km (0.09 R)
• M72: 25,983,056 km (0.043 R)
• M73: 26,213,885 km (0.103 R)
• M74: 26,817,513 km (0.103 R)
• M75: 27,943,835 km (0.087 R)
• M76: 28,322,617 km (0.08 R)
• M77: 28,894,230 km (0.079 R)
• M78: 29,565,775 km (0.062 R)
• M79: 30,436,734 km (0.07 R)
• M80: 32,253,451 km (0.091 R)
• M81: 32,700,748 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.9

Radius: 9.8

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.31 AU - 7.41 AU

Year: 6075 Days

Day: 7.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 114.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,162,136 km

• M1: 159,771 km (0.028 R)
• M2: 425,456 km (0.091 R)
• M3: 557,850 km (0.102 R)
• M4: 811,120 km (0.119 R)
• M5: 951,592 km (0.118 R)
• M6: 1,146,668 km (0.06 R)
• M7: 1,289,534 km (0.058 R)
• M8: 1,938,340 km (0.114 R)
• M9: 2,306,949 km (0.113 R)
• M10: 2,634,419 km (0.11 R)
• M11: 2,933,165 km (0.112 R)
• M12: 3,197,954 km (0.099 R)
• M13: 3,288,012 km (0.062 R)
• M14: 3,680,108 km (0.1 R)
• M15: 4,209,684 km (0.101 R)
• M16: 4,483,598 km (0.092 R)
• M17: 4,559,294 km (0.112 R)
• M18: 4,763,196 km (0.067 R)
• M19: 4,866,419 km (0.062 R)
• M20: 5,022,449 km (0.103 R)
• M21: 5,101,138 km (0.115 R)
• M22: 5,500,863 km (0.103 R)
• M23: 5,581,945 km (0.098 R)
• M24: 5,993,788 km (0.055 R)
• M25: 6,330,383 km (0.075 R)
• M26: 7,139,558 km (0.108 R)
• M27: 7,526,418 km (0.032 R)
• M28: 7,707,133 km (0.116 R)
• M29: 7,828,606 km (0.112 R)
• M30: 8,538,747 km (0.115 R)
• M31: 8,632,844 km (0.11 R)
• M32: 8,949,244 km (0.025 R)
• M33: 9,301,696 km (0.079 R)
• M34: 9,430,949 km (0.114 R)
• M35: 9,658,637 km (0.102 R)
• M36: 9,888,270 km (0.092 R)
• M37: 10,219,330 km (0.118 R)
• M38: 10,587,640 km (0.117 R)
• M39: 10,722,727 km (0.08 R)
• M40: 11,028,654 km (0.043 R)
• M41: 11,165,536 km (0.095 R)
• M42: 11,303,017 km (0.091 R)
• M43: 11,544,916 km (0.094 R)
• M44: 12,494,115 km (0.114 R)
• M45: 14,616,610 km (0.109 R)
• M46: 17,005,987 km (0.106 R)
• M47: 17,283,341 km (0.109 R)
• M48: 17,842,538 km (0.075 R)
• M49: 18,245,555 km (0.102 R)
• M50: 18,367,028 km (0.118 R)
• M51: 19,225,122 km (0.068 R)
• M52: 19,431,267 km (0.082 R)
• M53: 19,679,749 km (0.094 R)
• M54: 20,810,709 km (0.059 R)
• M55: 21,192,483 km (0.098 R)
• M56: 21,962,763 km (0.112 R)
• M57: 22,048,931 km (0.074 R)
• M58: 22,655,102 km (0.086 R)
• M59: 23,398,753 km (0.12 R)
• M60: 24,685,444 km (0.087 R)
• M61: 25,858,590 km (0.088 R)
• M62: 28,259,038 km (0.116 R)
• M63: 28,493,607 km (0.088 R)
• M64: 28,775,898 km (0.035 R)
• M65: 28,917,418 km (0.097 R)
• M66: 29,153,783 km (0.115 R)
• M67: 29,248,478 km (0.114 R)
• M68: 29,485,740 km (0.029 R)
• M69: 31,261,168 km (0.028 R)
• M70: 31,649,524 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.8

Radius: 5.4

Gravity: 14.16 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.97 AU - 14.67 AU

Year: 17385 Days

Day: 23.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,162,136 km

• M1: 72,405 km (0.08 R)
• M2: 682,017 km (0.077 R)
• M3: 1,244,205 km (0.083 R)
• M4: 1,390,213 km (0.111 R)
• M5: 1,672,205 km (0.097 R)
• M6: 1,779,167 km (0.104 R)
• M7: 2,317,720 km (0.095 R)
• M8: 2,839,517 km (0.116 R)
• M9: 3,262,281 km (0.109 R)
• M10: 3,362,661 km (0.103 R)
• M11: 3,463,939 km (0.089 R)
• M12: 3,600,821 km (0.114 R)
• M13: 4,644,565 km (0.115 R)
• M14: 4,871,505 km (0.069 R)
• M15: 5,815,019 km (0.119 R)
• M16: 6,770,800 km (0.119 R)
• M17: 8,224,891 km (0.031 R)
• M18: 8,776,757 km (0.066 R)
• M19: 9,435,736 km (0.062 R)
• M20: 9,531,180 km (0.09 R)
• M21: 10,013,034 km (0.081 R)
• M22: 10,208,110 km (0.082 R)
• M23: 10,502,967 km (0.098 R)
• M24: 10,601,851 km (0.061 R)
• M25: 10,850,633 km (0.082 R)
• M26: 11,050,944 km (0.1 R)
• M27: 11,455,158 km (0.106 R)
• M28: 12,644,311 km (0.09 R)
• M29: 12,696,820 km (0.094 R)
• M30: 13,013,818 km (0.101 R)
• M31: 13,066,925 km (0.055 R)
• M32: 13,120,182 km (0.115 R)
• M33: 13,226,696 km (0.119 R)
• M34: 13,872,061 km (0.095 R)
• M35: 15,698,950 km (0.073 R)
• M36: 16,210,276 km (0.117 R)
• M37: 18,787,249 km (0.041 R)
• M38: 19,390,427 km (0.073 R)
• M39: 20,677,717 km (0.106 R)
• M40: 20,988,282 km (0.111 R)
• M41: 21,362,875 km (0.111 R)
• M42: 21,676,881 km (0.099 R)
• M43: 21,802,842 km (0.067 R)
• M44: 22,500,268 km (0.039 R)
• M45: 23,462,930 km (0.062 R)
• M46: 24,047,110 km (0.076 R)
• M47: 24,635,927 km (0.092 R)
• M48: 25,494,768 km (0.117 R)
• M49: 26,296,314 km (0.107 R)
• M50: 26,700,228 km (0.116 R)
• M51: 27,582,257 km (0.082 R)
• M52: 27,650,474 km (0.042 R)
• M53: 27,718,840 km (0.077 R)
• M54: 27,787,206 km (0.081 R)
• M55: 27,855,572 km (0.064 R)
• M56: 28,336,081 km (0.12 R)
• M57: 28,819,282 km (0.099 R)
• M58: 29,027,223 km (0.098 R)
• M59: 29,374,888 km (0.117 R)
• M60: 30,850,073 km (0.081 R)
• M61: 31,347,187 km (0.083 R)
• M62: 32,709,574 km (0.08 R)
• M63: 33,143,857 km (0.097 R)
• M64: 33,289,117 km (0.101 R)
• M65: 34,091,410 km (0.066 R)
• M66: 34,678,731 km (0.109 R)
• M67: 35,343,694 km (0.093 R)
• M68: 35,714,846 km (0.113 R)
• M69: 36,461,190 km (0.095 R)
• M70: 36,911,330 km (0.111 R)
• M71: 37,590,205 km (0.098 R)
• M72: 38,349,265 km (0.117 R)
• M73: 38,501,705 km (0.094 R)
• M74: 39,574,172 km (0.111 R)
• M75: 40,268,904 km (0.064 R)
• M76: 40,967,526 km (0.104 R)
• M77: 41,826,966 km (0.062 R)
• M78: 42,455,726 km (0.108 R)
• M79: 45,646,050 km (0.109 R)
• M80: 46,699,369 km (0.091 R)
• M81: 46,862,131 km (0.119 R)
• M82: 47,106,724 km (0.095 R)
• M83: 47,760,766 km (0.1 R)
• M84: 48,995,247 km (0.113 R)
• M85: 49,077,825 km (0.096 R)
• M86: 50,992,080 km (0.107 R)
• M87: 51,916,295 km (0.088 R)
• M88: 52,169,265 km (0.085 R)
• M89: 53,695,762 km (0.109 R)
• M90: 55,667,612 km (0.118 R)
• M91: 56,185,819 km (0.104 R)
• M92: 57,227,169 km (0.081 R)
• M93: 57,750,313 km (0.091 R)
• M94: 58,012,409 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.3

Radius: 4.6

Gravity: 16.46 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 14 AU - 15.78 AU

Year: 21762 Days

Day: 22.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,162,136 km

• M1: 281,094 km (0.089 R)
• M2: 390,750 km (0.036 R)
• M3: 532,718 km (0.1 R)
• M4: 818,300 km (0.072 R)
• M5: 1,195,437 km (0.114 R)
• M6: 1,375,552 km (0.095 R)
• M7: 1,428,660 km (0.086 R)
• M8: 1,509,592 km (0.102 R)
• M9: 1,996,384 km (0.052 R)
• M10: 2,056,672 km (0.079 R)
• M11: 2,087,040 km (0.053 R)
• M12: 2,430,965 km (0.067 R)
• M13: 2,560,517 km (0.025 R)
• M14: 2,593,129 km (0.108 R)
• M15: 2,893,971 km (0.086 R)
• M16: 3,100,715 km (0.119 R)
• M17: 3,205,882 km (0.105 R)
• M18: 5,164,866 km (0.119 R)
• M19: 5,712,544 km (0.049 R)
• M20: 5,755,479 km (0.066 R)
• M21: 6,058,714 km (0.079 R)
• M22: 6,234,342 km (0.088 R)
• M23: 6,680,891 km (0.111 R)
• M24: 6,999,385 km (0.119 R)
• M25: 7,416,314 km (0.036 R)
• M26: 8,913,041 km (0.092 R)
• M27: 10,551,886 km (0.112 R)
• M28: 10,710,160 km (0.115 R)
• M29: 10,763,118 km (0.113 R)
• M30: 11,622,259 km (0.107 R)
• M31: 11,950,028 km (0.071 R)
• M32: 12,280,938 km (0.097 R)
• M33: 12,391,940 km (0.091 R)
• M34: 14,386,827 km (0.117 R)
• M35: 15,391,078 km (0.063 R)
• M36: 15,811,149 km (0.116 R)
• M37: 17,591,363 km (0.033 R)
• M38: 17,967,452 km (0.109 R)
• M39: 18,093,563 km (0.115 R)
• M40: 18,663,980 km (0.073 R)
• M41: 19,498,586 km (0.102 R)
• M42: 19,757,690 km (0.075 R)
• M43: 20,018,140 km (0.118 R)
• M44: 21,805,086 km (0.072 R)
• M45: 22,209,001 km (0.075 R)
• M46: 23,092,825 km (0.085 R)
• M47: 23,229,707 km (0.111 R)
• M48: 25,387,207 km (0.065 R)
• M49: 26,167,959 km (0.095 R)
• M50: 27,028,745 km (0.068 R)
• M51: 28,263,975 km (0.116 R)
• M52: 29,517,455 km (0.085 R)
• M53: 31,697,395 km (0.07 R)
• M54: 31,773,391 km (0.072 R)
• M55: 32,078,421 km (0.095 R)
• M56: 33,076,239 km (0.1 R)
• M57: 34,866,327 km (0.04 R)
• M58: 35,338,607 km (0.118 R)
• M59: 36,368,888 km (0.1 R)
• M60: 36,687,831 km (0.042 R)
• M61: 37,007,671 km (0.1 R)
• M62: 37,730,977 km (0.111 R)
• M63: 39,928,270 km (0.079 R)
• M64: 41,249,967 km (0.079 R)
• M65: 41,582,673 km (0.082 R)
• M66: 42,166,853 km (0.086 R)
• M67: 42,334,253 km (0.045 R)
• M68: 42,501,952 km (0.097 R)
• M69: 42,753,875 km (0.076 R)
• M70: 44,445,827 km (0.113 R)
• M71: 46,159,620 km (0.083 R)
• M72: 48,156,901 km (0.036 R)
• M73: 49,828,059 km (0.089 R)
• M74: 50,005,033 km (0.12 R)
• M75: 50,715,174 km (0.058 R)
• M76: 52,595,171 km (0.083 R)
• M77: 52,955,851 km (0.116 R)
• M78: 53,046,208 km (0.057 R)
• M79: 54,680,266 km (0.114 R)
• M80: 55,411,799 km (0.074 R)
• M81: 57,254,845 km (0.083 R)
• M82: 57,347,446 km (0.111 R)
• M83: 57,811,648 km (0.088 R)
• M84: 58,183,848 km (0.026 R)
• M85: 59,024,289 km (0.055 R)
• M86: 59,868,619 km (0.065 R)
• M87: 60,245,157 km (0.063 R)
• M88: 61,000,626 km (0.108 R)
• M89: 61,284,713 km (0.06 R)
• M90: 62,234,958 km (0.045 R)
• M91: 63,381,775 km (0.106 R)
• M92: 63,765,494 km (0.095 R)
• M93: 63,957,727 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.3

Radius: 7

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 16.81 AU - 19.33 AU

Year: 29093 Days

Day: 16.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,162,136 km

• M1: 100,231 km (0.12 R)
• M2: 318,045 km (0.114 R)
• M3: 814,411 km (0.094 R)
• M4: 1,051,523 km (0.109 R)
• M5: 1,423,424 km (0.082 R)
• M6: 1,611,917 km (0.088 R)
• M7: 1,758,523 km (0.076 R)
• M8: 2,144,485 km (0.08 R)
• M9: 3,264,824 km (0.052 R)
• M10: 3,640,913 km (0.115 R)
• M11: 4,197,267 km (0.076 R)
• M12: 4,433,931 km (0.037 R)
• M13: 4,571,262 km (0.112 R)
• M14: 5,314,764 km (0.109 R)
• M15: 5,460,621 km (0.103 R)
• M16: 5,981,671 km (0.038 R)
• M17: 6,286,551 km (0.067 R)
• M18: 6,363,445 km (0.085 R)
• M19: 6,635,563 km (0.069 R)
• M20: 6,911,422 km (0.075 R)
• M21: 7,271,504 km (0.087 R)
• M22: 7,555,889 km (0.091 R)
• M23: 7,968,480 km (0.114 R)
• M24: 8,643,915 km (0.117 R)
• M25: 9,118,738 km (0.12 R)
• M26: 9,249,786 km (0.072 R)
• M27: 10,869,931 km (0.102 R)
• M28: 11,476,101 km (0.099 R)
• M29: 11,759,739 km (0.108 R)
• M30: 12,721,504 km (0.059 R)
• M31: 13,359,987 km (0.106 R)
• M32: 13,608,470 km (0.088 R)
• M33: 14,413,605 km (0.117 R)
• M34: 14,770,695 km (0.064 R)
• M35: 17,188,795 km (0.116 R)
• M36: 17,513,124 km (0.033 R)
• M37: 18,332,920 km (0.064 R)
• M38: 18,387,972 km (0.079 R)
• M39: 18,719,780 km (0.09 R)
• M40: 21,385,913 km (0.075 R)
• M41: 22,497,126 km (0.069 R)
• M42: 23,208,464 km (0.097 R)
• M43: 23,447,222 km (0.119 R)
• M44: 24,531,807 km (0.034 R)
• M45: 25,694,182 km (0.027 R)
• M46: 26,313,218 km (0.059 R)
• M47: 27,818,921 km (0.119 R)
• M48: 30,650,809 km (0.071 R)
• M49: 31,637,107 km (0.085 R)
• M50: 32,167,282 km (0.086 R)
• M51: 32,366,846 km (0.112 R)
• M52: 32,901,209 km (0.051 R)
• M53: 33,573,203 km (0.111 R)
• M54: 34,046,231 km (0.107 R)
• M55: 36,029,450 km (0.092 R)
• M56: 36,167,529 km (0.11 R)
• M57: 36,444,435 km (0.025 R)
• M58: 36,513,699 km (0.117 R)
• M59: 36,930,478 km (0.047 R)
• M60: 37,698,813 km (0.111 R)
• M61: 38,331,313 km (0.063 R)
• M62: 40,321,563 km (0.073 R)
• M63: 41,040,381 km (0.068 R)
• M64: 41,184,743 km (0.093 R)
• M65: 41,618,576 km (0.12 R)
• M66: 41,690,982 km (0.057 R)
• M67: 42,636,740 km (0.108 R)
• M68: 42,929,203 km (0.116 R)
• M69: 43,148,963 km (0.087 R)
• M70: 47,470,696 km (0.115 R)
• M71: 47,697,935 km (0.05 R)
• M72: 48,610,631 km (0.12 R)
• M73: 49,298,931 km (0.093 R)
• M74: 49,375,525 km (0.12 R)
• M75: 50,144,458 km (0.083 R)
• M76: 50,607,763 km (0.087 R)
• M77: 50,685,105 km (0.087 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 12,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit