🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.89 AU - 3.59 AU

Year: 2141 Days

Day: 47.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,806,621 km

• M1: 240,853 km (0.051 R)
• M2: 1,042,847 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.64 AU - 4.34 AU

Year: 2926 Days

Day: 23.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,806,621 km

• M1: 1,206,806 km (0.105 R)
• M2: 1,316,760 km (0.101 R)

Asteroid Belt

Center: 5.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.5

Radius: 10.9

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.02 AU - 8.76 AU

Year: 7375 Days

Day: 7.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 48,806,621 km

• M1: 208,390 km (0.114 R)
• M2: 483,052 km (0.103 R)
• M3: 658,829 km (0.062 R)
• M4: 1,089,820 km (0.084 R)
• M5: 1,649,017 km (0.054 R)
• M6: 1,801,607 km (0.076 R)
• M7: 2,634,718 km (0.03 R)
• M8: 2,998,091 km (0.062 R)
• M9: 3,420,705 km (0.116 R)
• M10: 3,727,829 km (0.1 R)
• M11: 3,907,496 km (0.055 R)
• M12: 4,090,006 km (0.109 R)
• M13: 4,345,519 km (0.083 R)
• M14: 4,463,402 km (0.098 R)
• M15: 4,558,546 km (0.113 R)
• M16: 4,726,694 km (0.039 R)
• M17: 5,218,423 km (0.118 R)
• M18: 5,521,209 km (0.115 R)
• M19: 5,752,188 km (0.093 R)
• M20: 6,012,638 km (0.094 R)
• M21: 6,491,201 km (0.12 R)
• M22: 6,680,592 km (0.062 R)
• M23: 6,982,032 km (0.086 R)
• M24: 7,513,254 km (0.12 R)
• M25: 7,626,649 km (0.109 R)
• M26: 8,882,673 km (0.067 R)
• M27: 9,244,550 km (0.113 R)
• M28: 10,580,908 km (0.103 R)
• M29: 13,326,777 km (0.102 R)
• M30: 13,880,289 km (0.106 R)
• M31: 13,984,858 km (0.065 R)
• M32: 14,089,726 km (0.119 R)
• M33: 14,335,515 km (0.085 R)
• M34: 14,618,106 km (0.079 R)
• M35: 14,866,887 km (0.057 R)
• M36: 16,573,200 km (0.058 R)
• M37: 16,869,853 km (0.086 R)
• M38: 17,355,597 km (0.102 R)
• M39: 17,430,845 km (0.033 R)
• M40: 17,732,434 km (0.066 R)
• M41: 18,073,816 km (0.066 R)
• M42: 18,570,930 km (0.116 R)
• M43: 18,686,270 km (0.032 R)
• M44: 19,578,472 km (0.108 R)
• M45: 20,010,062 km (0.07 R)
• M46: 20,882,666 km (0.098 R)
• M47: 21,042,736 km (0.069 R)
• M48: 22,255,675 km (0.079 R)
• M49: 23,159,695 km (0.04 R)
• M50: 23,283,861 km (0.093 R)
• M51: 23,824,508 km (0.05 R)
• M52: 24,033,646 km (0.097 R)
• M53: 25,045,676 km (0.092 R)
• M54: 25,300,889 km (0.058 R)
• M55: 25,386,160 km (0.105 R)
• M56: 27,285,904 km (0.11 R)
• M57: 27,680,244 km (0.1 R)
• M58: 29,634,590 km (0.1 R)
• M59: 29,769,378 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.5

Radius: 8.9

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 7.7 AU - 12.14 AU

Year: 11469 Days

Day: 9.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,806,621 km

• M1: 135,236 km (0.057 R)
• M2: 630,705 km (0.113 R)
• M3: 772,075 km (0.055 R)
• M4: 904,618 km (0.056 R)
• M5: 1,280,857 km (0.061 R)
• M6: 1,393,803 km (0.072 R)
• M7: 1,557,463 km (0.099 R)
• M8: 1,629,570 km (0.097 R)
• M9: 1,702,873 km (0.103 R)
• M10: 1,955,244 km (0.066 R)
• M11: 2,328,940 km (0.115 R)
• M12: 2,524,165 km (0.073 R)
• M13: 2,638,158 km (0.095 R)
• M14: 2,695,754 km (0.074 R)
• M15: 3,295,641 km (0.107 R)
• M16: 3,739,648 km (0.099 R)
• M17: 3,870,097 km (0.094 R)
• M18: 3,968,832 km (0.05 R)
• M19: 4,440,962 km (0.08 R)
• M20: 4,648,754 km (0.108 R)
• M21: 5,810,531 km (0.05 R)
• M22: 6,268,450 km (0.042 R)
• M23: 6,345,942 km (0.098 R)
• M24: 6,580,212 km (0.094 R)
• M25: 7,752,311 km (0.093 R)
• M26: 8,002,888 km (0.088 R)
• M27: 8,171,484 km (0.108 R)
• M28: 8,554,904 km (0.05 R)
• M29: 8,640,923 km (0.052 R)
• M30: 9,075,355 km (0.057 R)
• M31: 9,295,264 km (0.07 R)
• M32: 9,606,128 km (0.105 R)
• M33: 9,920,284 km (0.038 R)
• M34: 10,055,969 km (0.113 R)
• M35: 10,237,880 km (0.1 R)
• M36: 11,116,917 km (0.05 R)
• M37: 11,589,347 km (0.053 R)
• M38: 12,358,579 km (0.109 R)
• M39: 12,455,968 km (0.08 R)
• M40: 13,343,382 km (0.1 R)
• M41: 13,744,454 km (0.115 R)
• M42: 13,997,125 km (0.1 R)
• M43: 14,455,642 km (0.105 R)
• M44: 14,764,113 km (0.118 R)
• M45: 15,439,996 km (0.092 R)
• M46: 16,019,688 km (0.097 R)
• M47: 16,660,266 km (0.11 R)
• M48: 17,472,882 km (0.037 R)
• M49: 19,588,345 km (0.041 R)
• M50: 19,701,890 km (0.12 R)
• M51: 21,548,676 km (0.062 R)
• M52: 21,665,960 km (0.11 R)
• M53: 22,196,285 km (0.112 R)
• M54: 22,373,858 km (0.113 R)
• M55: 24,543,027 km (0.115 R)
• M56: 24,849,702 km (0.073 R)
• M57: 25,157,425 km (0.112 R)
• M58: 27,093,970 km (0.067 R)
• M59: 27,601,555 km (0.118 R)
• M60: 29,078,086 km (0.082 R)
• M61: 29,142,862 km (0.043 R)
• M62: 29,858,688 km (0.072 R)
• M63: 31,373,815 km (0.112 R)
• M64: 32,308,353 km (0.071 R)
• M65: 33,049,012 km (0.11 R)
• M66: 33,659,222 km (0.037 R)
• M67: 34,410,053 km (0.045 R)
• M68: 35,028,491 km (0.05 R)
• M69: 35,442,728 km (0.073 R)
• M70: 35,789,196 km (0.115 R)
• M71: 37,045,968 km (0.025 R)
• M72: 37,116,279 km (0.047 R)
• M73: 39,458,982 km (0.114 R)
• M74: 40,106,142 km (0.086 R)
• M75: 40,611,932 km (0.109 R)
• M76: 41,047,262 km (0.1 R)
• M77: 41,119,967 km (0.089 R)
• M78: 42,509,133 km (0.107 R)
• M79: 43,616,755 km (0.099 R)
• M80: 43,690,956 km (0.098 R)
• M81: 44,136,907 km (0.091 R)
• M82: 44,808,601 km (0.059 R)
• M83: 45,258,442 km (0.047 R)
• M84: 45,634,382 km (0.118 R)
• M85: 46,464,949 km (0.03 R)
• M86: 46,692,338 km (0.116 R)
• M87: 47,224,457 km (0.106 R)
• M88: 47,376,898 km (0.098 R)
• M89: 47,529,338 km (0.042 R)
• M90: 47,834,966 km (0.06 R)
• M91: 48,294,681 km (0.06 R)
• M92: 49,527,367 km (0.102 R)
• M93: 50,070,108 km (0.11 R)
• M94: 50,303,182 km (0.045 R)
• M95: 52,102,694 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.8

Radius: 4.1

Gravity: 53.23 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 13.13 AU - 18.65 AU

Year: 23252 Days

Day: 21.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 48,806,621 km

• M1: 203,304 km (0.049 R)
• M2: 436,377 km (0.113 R)
• M3: 705,204 km (0.047 R)
• M4: 1,644,978 km (0.09 R)
• M5: 2,091,827 km (0.081 R)
• M6: 2,409,573 km (0.058 R)
• M7: 3,001,232 km (0.11 R)
• M8: 3,542,328 km (0.097 R)
• M9: 3,776,598 km (0.034 R)
• M10: 4,064,425 km (0.118 R)
• M11: 5,497,871 km (0.105 R)
• M12: 5,659,886 km (0.119 R)
• M13: 5,878,299 km (0.055 R)
• M14: 5,988,702 km (0.04 R)
• M15: 6,380,050 km (0.07 R)
• M16: 6,837,520 km (0.059 R)
• M17: 7,603,162 km (0.082 R)
• M18: 7,965,638 km (0.11 R)
• M19: 8,026,524 km (0.083 R)
• M20: 8,271,865 km (0.057 R)
• M21: 8,896,137 km (0.051 R)
• M22: 9,022,846 km (0.093 R)
• M23: 9,925,968 km (0.104 R)
• M24: 11,471,314 km (0.111 R)
• M25: 11,678,208 km (0.114 R)
• M26: 12,518,649 km (0.061 R)
• M27: 13,089,514 km (0.102 R)
• M28: 13,305,833 km (0.107 R)
• M29: 13,815,214 km (0.096 R)
• M30: 14,405,078 km (0.095 R)
• M31: 14,703,077 km (0.112 R)
• M32: 14,927,923 km (0.081 R)
• M33: 15,078,418 km (0.109 R)
• M34: 15,380,905 km (0.119 R)
• M35: 16,845,169 km (0.042 R)
• M36: 19,164,385 km (0.09 R)
• M37: 19,738,990 km (0.101 R)
• M38: 22,955,494 km (0.085 R)
• M39: 23,916,361 km (0.12 R)
• M40: 25,158,323 km (0.095 R)
• M41: 26,603,139 km (0.031 R)
• M42: 29,007,626 km (0.102 R)
• M43: 29,477,961 km (0.113 R)
• M44: 31,095,862 km (0.088 R)
• M45: 31,384,287 km (0.093 R)
• M46: 31,963,979 km (0.109 R)
• M47: 32,449,723 km (0.098 R)
• M48: 33,231,970 km (0.103 R)
• M49: 34,715,233 km (0.101 R)
• M50: 35,816,722 km (0.114 R)
• M51: 37,951,185 km (0.06 R)
• M52: 38,465,353 km (0.095 R)
• M53: 40,335,775 km (0.091 R)
• M54: 42,022,939 km (0.09 R)
• M55: 42,448,246 km (0.05 R)
• M56: 42,661,573 km (0.12 R)
• M57: 44,164,134 km (0.086 R)
• M58: 47,995,485 km (0.05 R)
• M59: 49,894,630 km (0.108 R)
• M60: 50,909,801 km (0.058 R)
• M61: 51,931,854 km (0.083 R)
• M62: 54,574,500 km (0.078 R)
• M63: 55,038,553 km (0.082 R)
• M64: 55,154,790 km (0.094 R)
• M65: 56,438,489 km (0.096 R)
• M66: 56,672,909 km (0.039 R)
• M67: 56,790,194 km (0.039 R)
• M68: 57,025,212 km (0.098 R)
• M69: 57,378,263 km (0.084 R)
• M70: 57,731,913 km (0.088 R)
• M71: 58,204,792 km (0.096 R)
• M72: 58,323,123 km (0.079 R)
• M73: 59,511,529 km (0.1 R)
• M74: 61,188,671 km (0.089 R)
• M75: 63,977,474 km (0.119 R)
• M76: 64,344,288 km (0.11 R)
• M77: 69,552,388 km (0.106 R)
• M78: 69,678,051 km (0.107 R)
• M79: 70,181,447 km (0.095 R)
• M80: 70,559,631 km (0.093 R)
• M81: 71,952,537 km (0.077 R)
• M82: 74,765,276 km (0.034 R)
• M83: 75,538,697 km (0.045 R)
• M84: 78,920,357 km (0.073 R)
• M85: 80,761,607 km (0.092 R)
• M86: 82,483,928 km (0.116 R)
• M87: 84,084,625 km (0.092 R)
• M88: 84,486,295 km (0.07 R)
• M89: 84,754,524 km (0.106 R)
• M90: 85,023,052 km (0.078 R)
• M91: 85,291,730 km (0.116 R)
• M92: 86,774,993 km (0.044 R)
• M93: 87,045,615 km (0.071 R)
• M94: 87,181,002 km (0.119 R)
• M95: 87,994,814 km (0.079 R)
• M96: 90,451,510 km (0.078 R)
• M97: 91,000,534 km (0.05 R)
• M98: 91,275,495 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.4

Radius: 5

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 16.86 AU - 18.26 AU

Year: 27012 Days

Day: 21.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,806,621 km

• M1: 250,128 km (0.114 R)
• M2: 383,120 km (0.082 R)
• M3: 556,205 km (0.094 R)
• M4: 773,421 km (0.066 R)
• M5: 992,582 km (0.066 R)
• M6: 1,459,626 km (0.086 R)
• M7: 1,674,299 km (0.088 R)
• M8: 1,841,999 km (0.087 R)
• M9: 1,927,868 km (0.088 R)
• M10: 2,015,083 km (0.111 R)
• M11: 2,254,141 km (0.071 R)
• M12: 2,408,077 km (0.108 R)
• M13: 3,228,172 km (0.105 R)
• M14: 3,262,730 km (0.092 R)
• M15: 3,650,038 km (0.112 R)
• M16: 3,758,198 km (0.101 R)
• M17: 3,940,857 km (0.112 R)
• M18: 4,088,959 km (0.081 R)
• M19: 4,467,591 km (0.117 R)
• M20: 4,661,021 km (0.108 R)
• M21: 5,016,316 km (0.072 R)
• M22: 5,380,138 km (0.074 R)
• M23: 5,503,257 km (0.071 R)
• M24: 5,710,749 km (0.11 R)
• M25: 6,304,952 km (0.107 R)
• M26: 7,008,062 km (0.05 R)
• M27: 7,689,480 km (0.115 R)
• M28: 7,828,307 km (0.071 R)
• M29: 8,486,986 km (0.079 R)
• M30: 9,409,108 km (0.098 R)
• M31: 10,311,632 km (0.042 R)
• M32: 10,773,291 km (0.103 R)
• M33: 10,876,812 km (0.114 R)
• M34: 11,294,041 km (0.099 R)
• M35: 11,876,276 km (0.036 R)
• M36: 12,414,080 km (0.087 R)
• M37: 12,685,899 km (0.07 R)
• M38: 12,959,664 km (0.055 R)
• M39: 13,346,374 km (0.076 R)
• M40: 14,017,919 km (0.09 R)
• M41: 14,815,276 km (0.034 R)
• M42: 15,627,293 km (0.103 R)
• M43: 16,632,590 km (0.067 R)
• M44: 16,992,373 km (0.096 R)
• M45: 17,173,237 km (0.098 R)
• M46: 17,658,533 km (0.087 R)
• M47: 18,891,668 km (0.108 R)
• M48: 19,898,013 km (0.073 R)
• M49: 19,961,592 km (0.11 R)
• M50: 20,407,693 km (0.062 R)
• M51: 20,792,907 km (0.071 R)
• M52: 21,310,067 km (0.118 R)
• M53: 24,432,773 km (0.086 R)
• M54: 24,636,825 km (0.113 R)
• M55: 28,406,541 km (0.03 R)
• M56: 30,944,020 km (0.047 R)
• M57: 31,312,330 km (0.058 R)
• M58: 32,426,236 km (0.032 R)
• M59: 32,650,483 km (0.097 R)
• M60: 34,007,186 km (0.089 R)
• M61: 34,083,182 km (0.093 R)
• M62: 35,151,760 km (0.113 R)
• M63: 35,228,503 km (0.078 R)
• M64: 35,690,312 km (0.059 R)
• M65: 35,999,082 km (0.073 R)
• M66: 37,556,994 km (0.079 R)
• M67: 38,581,291 km (0.066 R)
• M68: 38,898,289 km (0.115 R)
• M69: 39,136,748 km (0.053 R)
• M70: 39,694,748 km (0.105 R)
• M71: 41,303,523 km (0.116 R)
• M72: 41,627,851 km (0.109 R)
• M73: 41,952,928 km (0.091 R)
• M74: 42,442,262 km (0.04 R)
• M75: 43,344,188 km (0.091 R)
• M76: 44,086,941 km (0.093 R)
• M77: 45,000,386 km (0.11 R)
• M78: 45,167,038 km (0.084 R)
• M79: 45,584,865 km (0.082 R)
• M80: 45,668,490 km (0.11 R)
• M81: 46,087,813 km (0.117 R)
• M82: 46,677,079 km (0.118 R)
• M83: 47,184,066 km (0.104 R)
• M84: 48,544,808 km (0.101 R)
• M85: 50,610,156 km (0.066 R)
• M86: 51,740,967 km (0.059 R)
• M87: 52,879,855 km (0.089 R)
• M88: 57,336,974 km (0.044 R)
• M89: 58,424,401 km (0.111 R)
• M90: 58,606,312 km (0.106 R)
• M91: 59,335,751 km (0.111 R)
• M92: 59,976,629 km (0.115 R)
• M93: 60,343,742 km (0.12 R)
• M94: 60,435,745 km (0.047 R)
• M95: 61,542,320 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.8

Radius: 6

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.58 AU - 19.58 AU

Year: 28221 Days

Day: 16.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,806,621 km

• M1: 103,223 km (0.102 R)
• M2: 290,818 km (0.066 R)
• M3: 509,082 km (0.118 R)
• M4: 772,972 km (0.087 R)
• M5: 1,016,069 km (0.082 R)
• M6: 1,434,494 km (0.119 R)
• M7: 1,732,643 km (0.117 R)
• M8: 1,852,470 km (0.086 R)
• M9: 2,075,072 km (0.104 R)
• M10: 2,849,241 km (0.052 R)
• M11: 3,077,228 km (0.083 R)
• M12: 3,642,110 km (0.087 R)
• M13: 3,703,445 km (0.102 R)
• M14: 3,952,226 km (0.117 R)
• M15: 4,664,162 km (0.106 R)
• M16: 4,797,903 km (0.112 R)
• M17: 5,450,000 km (0.102 R)
• M18: 5,661,681 km (0.089 R)
• M19: 6,386,782 km (0.066 R)
• M20: 7,450,124 km (0.103 R)
• M21: 7,724,486 km (0.098 R)
• M22: 7,763,980 km (0.098 R)
• M23: 8,323,476 km (0.117 R)
• M24: 8,854,698 km (0.103 R)
• M25: 9,062,041 km (0.03 R)
• M26: 10,251,792 km (0.118 R)
• M27: 10,556,972 km (0.111 R)
• M28: 12,541,837 km (0.094 R)
• M29: 12,774,611 km (0.07 R)
• M30: 13,339,044 km (0.106 R)
• M31: 14,834,424 km (0.057 R)
• M32: 15,427,280 km (0.098 R)
• M33: 15,877,121 km (0.117 R)
• M34: 16,179,459 km (0.094 R)
• M35: 16,382,014 km (0.106 R)
• M36: 16,943,455 km (0.083 R)
• M37: 17,097,690 km (0.085 R)
• M38: 17,615,000 km (0.086 R)
• M39: 17,875,599 km (0.115 R)
• M40: 18,137,545 km (0.116 R)
• M41: 20,496,554 km (0.093 R)
• M42: 20,770,617 km (0.087 R)
• M43: 22,271,682 km (0.088 R)
• M44: 23,063,803 km (0.119 R)
• M45: 23,177,647 km (0.057 R)
• M46: 23,291,790 km (0.113 R)
• M47: 23,348,936 km (0.037 R)
• M48: 23,865,049 km (0.076 R)
• M49: 25,377,035 km (0.099 R)
• M50: 25,848,567 km (0.112 R)
• M51: 28,676,266 km (0.041 R)
• M52: 30,782,155 km (0.119 R)
• M53: 31,033,181 km (0.098 R)
• M54: 32,489,666 km (0.115 R)
• M55: 32,873,234 km (0.099 R)
• M56: 33,968,291 km (0.093 R)
• M57: 34,422,620 km (0.073 R)
• M58: 34,813,668 km (0.084 R)
• M59: 35,075,315 km (0.113 R)
• M60: 35,995,641 km (0.053 R)
• M61: 36,326,402 km (0.103 R)
• M62: 36,658,061 km (0.065 R)
• M63: 37,190,779 km (0.082 R)
• M64: 37,324,370 km (0.106 R)
• M65: 38,736,723 km (0.105 R)
• M66: 38,804,341 km (0.119 R)
• M67: 40,991,163 km (0.081 R)
• M68: 41,060,128 km (0.091 R)
• M69: 44,204,076 km (0.069 R)
• M70: 44,345,596 km (0.099 R)
• M71: 44,771,052 km (0.059 R)
• M72: 44,984,229 km (0.085 R)
• M73: 45,483,138 km (0.047 R)
• M74: 45,840,528 km (0.114 R)
• M75: 46,486,342 km (0.044 R)
• M76: 46,630,255 km (0.118 R)
• M77: 47,496,726 km (0.113 R)
• M78: 47,859,500 km (0.078 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: 428 - 13,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit