🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.64 AU - 0.82 AU

Year: 240 Days

Day: 26 Hours

Environment

Temp: 103 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.21 AU - 1.41 AU

Year: 577 Days

Day: 45.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.9 AU - 2.06 AU

Year: 1073 Days

Day: 28.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.04 AU - 2.22 AU

Year: 1197 Days

Day: 43 Hours

Environment

Temp: -100 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,942,138 km

• M1: 879,935 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.29 AU - 3.03 AU

Year: 1670 Days

Day: 20.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.2

Radius: 10.4

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.75 AU - 4.65 AU

Year: 3314 Days

Day: 5.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,942,138 km

• M1: 223,350 km (0.051 R)
• M2: 324,179 km (0.082 R)
• M3: 395,387 km (0.064 R)
• M4: 595,250 km (0.093 R)
• M5: 761,752 km (0.107 R)
• M6: 1,045,988 km (0.064 R)
• M7: 1,122,283 km (0.102 R)
• M8: 1,230,592 km (0.085 R)
• M9: 1,405,023 km (0.091 R)
• M10: 1,565,991 km (0.057 R)
• M11: 2,073,277 km (0.052 R)
• M12: 2,220,182 km (0.089 R)
• M13: 2,358,111 km (0.112 R)
• M14: 2,642,347 km (0.105 R)
• M15: 2,978,942 km (0.113 R)
• M16: 3,047,907 km (0.097 R)
• M17: 3,473,363 km (0.06 R)
• M18: 3,546,068 km (0.074 R)
• M19: 4,100,328 km (0.096 R)
• M20: 4,223,746 km (0.062 R)
• M21: 4,348,511 km (0.086 R)
• M22: 4,569,617 km (0.064 R)
• M23: 5,172,047 km (0.074 R)
• M24: 5,372,957 km (0.064 R)
• M25: 5,713,292 km (0.115 R)
• M26: 6,060,808 km (0.087 R)
• M27: 6,184,077 km (0.113 R)
• M28: 6,685,529 km (0.106 R)
• M29: 7,033,194 km (0.053 R)
• M30: 7,107,245 km (0.096 R)
• M31: 7,199,996 km (0.06 R)
• M32: 7,330,744 km (0.114 R)
• M33: 7,613,335 km (0.1 R)
• M34: 7,689,331 km (0.049 R)
• M35: 7,918,814 km (0.099 R)
• M36: 8,092,347 km (0.088 R)
• M37: 8,208,734 km (0.117 R)
• M38: 8,423,707 km (0.115 R)
• M39: 8,541,739 km (0.032 R)
• M40: 9,261,455 km (0.1 R)
• M41: 9,546,588 km (0.103 R)
• M42: 9,731,491 km (0.092 R)
• M43: 9,959,029 km (0.101 R)
• M44: 10,042,206 km (0.078 R)
• M45: 10,188,363 km (0.12 R)
• M46: 10,546,201 km (0.081 R)
• M47: 10,929,620 km (0.114 R)
• M48: 11,079,966 km (0.043 R)
• M49: 11,230,911 km (0.074 R)
• M50: 11,710,073 km (0.091 R)
• M51: 11,842,018 km (0.092 R)
• M52: 11,908,140 km (0.064 R)
• M53: 12,040,684 km (0.086 R)
• M54: 12,620,974 km (0.108 R)
• M55: 12,778,650 km (0.045 R)
• M56: 13,370,459 km (0.118 R)
• M57: 13,646,767 km (0.095 R)
• M58: 13,785,444 km (0.096 R)
• M59: 14,064,444 km (0.105 R)
• M60: 14,228,104 km (0.114 R)
• M61: 14,439,486 km (0.098 R)
• M62: 14,817,669 km (0.077 R)
• M63: 14,888,878 km (0.079 R)
• M64: 15,007,958 km (0.097 R)
• M65: 15,271,100 km (0.099 R)
• M66: 15,439,248 km (0.053 R)
• M67: 15,656,464 km (0.111 R)
• M68: 15,947,582 km (0.102 R)
• M69: 16,118,123 km (0.103 R)
• M70: 16,265,028 km (0.101 R)
• M71: 16,559,886 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.2

Radius: 9.5

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.95 AU - 4.57 AU

Year: 3385 Days

Day: 6.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,942,138 km

• M1: 227,090 km (0.088 R)
• M2: 503,696 km (0.057 R)
• M3: 567,724 km (0.044 R)
• M4: 788,680 km (0.108 R)
• M5: 990,338 km (0.098 R)
• M6: 1,221,317 km (0.079 R)
• M7: 1,402,929 km (0.077 R)
• M8: 1,510,639 km (0.085 R)
• M9: 1,635,254 km (0.04 R)
• M10: 1,706,014 km (0.086 R)
• M11: 1,850,825 km (0.083 R)
• M12: 1,999,675 km (0.118 R)
• M13: 2,325,349 km (0.053 R)
• M14: 2,502,772 km (0.09 R)
• M15: 2,634,568 km (0.076 R)
• M16: 2,751,853 km (0.043 R)
• M17: 2,836,824 km (0.112 R)
• M18: 3,292,200 km (0.084 R)
• M19: 3,808,463 km (0.064 R)
• M20: 3,979,752 km (0.087 R)
• M21: 4,075,944 km (0.089 R)
• M22: 4,609,410 km (0.065 R)
• M23: 4,915,337 km (0.101 R)
• M24: 5,122,979 km (0.045 R)
• M25: 5,291,277 km (0.049 R)
• M26: 5,418,584 km (0.069 R)
• M27: 5,547,089 km (0.073 R)
• M28: 5,785,099 km (0.057 R)
• M29: 6,159,692 km (0.076 R)
• M30: 6,383,640 km (0.079 R)
• M31: 6,473,997 km (0.089 R)
• M32: 6,587,542 km (0.09 R)
• M33: 6,885,990 km (0.094 R)
• M34: 7,071,791 km (0.095 R)
• M35: 7,759,342 km (0.1 R)
• M36: 7,831,748 km (0.101 R)
• M37: 8,025,776 km (0.063 R)
• M38: 8,172,382 km (0.089 R)
• M39: 8,443,453 km (0.032 R)
• M40: 8,717,517 km (0.083 R)
• M41: 8,943,858 km (0.033 R)
• M42: 9,019,854 km (0.073 R)
• M43: 9,738,522 km (0.102 R)
• M44: 9,842,792 km (0.106 R)
• M45: 9,921,181 km (0.082 R)
• M46: 10,078,558 km (0.03 R)
• M47: 10,157,546 km (0.103 R)
• M48: 10,422,484 km (0.103 R)
• M49: 10,635,960 km (0.112 R)
• M50: 10,797,077 km (0.096 R)
• M51: 11,067,400 km (0.033 R)
• M52: 11,285,364 km (0.115 R)
• M53: 11,504,675 km (0.035 R)
• M54: 12,339,730 km (0.092 R)
• M55: 12,679,168 km (0.102 R)
• M56: 13,599,494 km (0.087 R)
• M57: 13,979,472 km (0.038 R)
• M58: 14,451,902 km (0.034 R)
• M59: 14,749,901 km (0.117 R)
• M60: 14,839,810 km (0.12 R)
• M61: 15,049,995 km (0.069 R)
• M62: 15,564,611 km (0.118 R)
• M63: 16,054,395 km (0.096 R)
• M64: 16,332,048 km (0.101 R)
• M65: 16,393,982 km (0.11 R)
• M66: 16,611,348 km (0.096 R)
• M67: 16,704,846 km (0.056 R)
• M68: 16,892,143 km (0.049 R)
• M69: 17,269,129 km (0.096 R)
• M70: 18,127,372 km (0.119 R)
• M71: 18,255,727 km (0.066 R)
• M72: 18,320,054 km (0.081 R)
• M73: 19,358,712 km (0.109 R)
• M74: 19,852,236 km (0.049 R)
• M75: 20,183,446 km (0.087 R)
• M76: 20,250,017 km (0.102 R)
• M77: 20,349,798 km (0.108 R)
• M78: 20,449,879 km (0.109 R)
• M79: 21,357,340 km (0.092 R)
• M80: 22,829,682 km (0.032 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.3

Radius: 12.1

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 7.86 AU - 10.7 AU

Year: 10884 Days

Day: 14.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,942,138 km

• M1: 189,989 km (0.114 R)
• M2: 269,875 km (0.044 R)
• M3: 365,019 km (0.035 R)
• M4: 466,297 km (0.055 R)
• M5: 556,354 km (0.09 R)
• M6: 717,621 km (0.079 R)
• M7: 1,121,236 km (0.092 R)
• M8: 1,365,230 km (0.032 R)
• M9: 1,450,501 km (0.105 R)
• M10: 1,537,866 km (0.057 R)
• M11: 1,736,233 km (0.087 R)
• M12: 2,239,031 km (0.06 R)
• M13: 2,320,413 km (0.081 R)
• M14: 2,786,111 km (0.068 R)
• M15: 3,007,516 km (0.118 R)
• M16: 3,165,940 km (0.08 R)
• M17: 3,658,117 km (0.115 R)
• M18: 3,778,992 km (0.052 R)
• M19: 4,583,679 km (0.102 R)
• M20: 4,661,769 km (0.064 R)
• M21: 4,872,403 km (0.111 R)
• M22: 5,802,453 km (0.065 R)
• M23: 6,143,835 km (0.034 R)
• M24: 6,609,234 km (0.033 R)
• M25: 6,935,806 km (0.037 R)
• M26: 7,116,221 km (0.04 R)
• M27: 7,359,168 km (0.114 R)
• M28: 8,294,753 km (0.06 R)
• M29: 9,037,357 km (0.11 R)
• M30: 10,276,327 km (0.085 R)
• M31: 10,413,508 km (0.077 R)
• M32: 10,516,730 km (0.104 R)
• M33: 10,758,929 km (0.104 R)
• M34: 10,863,349 km (0.057 R)
• M35: 10,968,067 km (0.057 R)
• M36: 11,284,317 km (0.06 R)
• M37: 11,425,837 km (0.076 R)
• M38: 11,925,942 km (0.082 R)
• M39: 12,396,727 km (0.1 R)
• M40: 12,506,232 km (0.057 R)
• M41: 13,244,498 km (0.118 R)
• M42: 13,431,196 km (0.088 R)
• M43: 14,034,823 km (0.107 R)
• M44: 14,110,969 km (0.09 R)
• M45: 14,724,470 km (0.052 R)
• M46: 15,112,526 km (0.089 R)
• M47: 15,740,239 km (0.096 R)
• M48: 15,858,870 km (0.092 R)
• M49: 16,136,823 km (0.081 R)
• M50: 16,256,501 km (0.098 R)
• M51: 16,536,848 km (0.054 R)
• M52: 16,697,815 km (0.079 R)
• M53: 17,021,096 km (0.105 R)
• M54: 17,305,781 km (0.105 R)
• M55: 17,387,461 km (0.115 R)
• M56: 17,551,121 km (0.105 R)
• M57: 17,921,227 km (0.11 R)
• M58: 18,710,954 km (0.087 R)
• M59: 19,131,174 km (0.101 R)
• M60: 19,257,883 km (0.101 R)
• M61: 20,238,348 km (0.12 R)
• M62: 20,669,639 km (0.104 R)
• M63: 20,843,023 km (0.096 R)
• M64: 21,017,005 km (0.099 R)
• M65: 21,453,831 km (0.074 R)
• M66: 22,026,192 km (0.05 R)
• M67: 22,514,480 km (0.106 R)
• M68: 22,782,260 km (0.049 R)
• M69: 22,961,328 km (0.058 R)
• M70: 24,778,494 km (0.102 R)
• M71: 24,916,573 km (0.108 R)
• M72: 25,332,604 km (0.041 R)
• M73: 26,312,171 km (0.106 R)
• M74: 26,641,436 km (0.059 R)
• M75: 26,830,229 km (0.086 R)
• M76: 28,019,980 km (0.101 R)
• M77: 28,164,043 km (0.096 R)
• M78: 28,645,599 km (0.12 R)
• M79: 28,887,498 km (0.11 R)
• M80: 31,193,550 km (0.094 R)
• M81: 31,741,826 km (0.05 R)
• M82: 32,242,979 km (0.086 R)
• M83: 32,595,431 km (0.119 R)
• M84: 32,696,260 km (0.046 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.3

Radius: 13.1

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.17 AU - 11.01 AU

Year: 11434 Days

Day: 10.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,942,138 km

• M1: 187,446 km (0.069 R)
• M2: 346,618 km (0.118 R)
• M3: 1,159,683 km (0.096 R)
• M4: 1,245,103 km (0.08 R)
• M5: 1,377,497 km (0.032 R)
• M6: 1,681,330 km (0.113 R)
• M7: 2,519,378 km (0.113 R)
• M8: 2,604,050 km (0.091 R)
• M9: 3,223,685 km (0.08 R)
• M10: 3,986,933 km (0.043 R)
• M11: 4,981,759 km (0.09 R)
• M12: 5,748,597 km (0.043 R)
• M13: 5,974,490 km (0.094 R)
• M14: 6,552,237 km (0.111 R)
• M15: 6,987,268 km (0.114 R)
• M16: 7,554,692 km (0.114 R)
• M17: 8,179,114 km (0.115 R)
• M18: 8,906,908 km (0.064 R)
• M19: 9,212,686 km (0.088 R)
• M20: 9,744,955 km (0.076 R)
• M21: 10,839,413 km (0.116 R)
• M22: 10,978,988 km (0.117 R)
• M23: 11,212,959 km (0.058 R)
• M24: 11,495,848 km (0.038 R)
• M25: 11,638,266 km (0.115 R)
• M26: 11,829,003 km (0.037 R)
• M27: 12,261,939 km (0.073 R)
• M28: 12,798,098 km (0.063 R)
• M29: 13,591,864 km (0.104 R)
• M30: 14,503,813 km (0.065 R)
• M31: 14,760,672 km (0.113 R)
• M32: 15,278,879 km (0.108 R)
• M33: 15,697,753 km (0.06 R)
• M34: 16,014,452 km (0.078 R)
• M35: 17,411,098 km (0.116 R)
• M36: 17,738,867 km (0.114 R)
• M37: 18,013,678 km (0.12 R)
• M38: 18,345,187 km (0.031 R)
• M39: 18,734,590 km (0.08 R)
• M40: 19,578,322 km (0.12 R)
• M41: 19,691,717 km (0.12 R)
• M42: 23,495,692 km (0.073 R)
• M43: 23,797,431 km (0.097 R)
• M44: 24,956,216 km (0.09 R)
• M45: 25,759,557 km (0.052 R)
• M46: 25,946,255 km (0.107 R)
• M47: 26,634,255 km (0.069 R)
• M48: 26,886,029 km (0.115 R)
• M49: 27,518,828 km (0.105 R)
• M50: 28,669,983 km (0.069 R)
• M51: 31,019,567 km (0.116 R)
• M52: 31,284,356 km (0.084 R)
• M53: 31,417,049 km (0.116 R)
• M54: 32,485,626 km (0.055 R)
• M55: 34,384,023 km (0.108 R)
• M56: 37,791,863 km (0.027 R)
• M57: 38,287,331 km (0.076 R)
• M58: 38,713,835 km (0.117 R)
• M59: 39,070,476 km (0.062 R)
• M60: 39,858,857 km (0.114 R)
• M61: 40,074,876 km (0.082 R)
• M62: 40,435,556 km (0.109 R)
• M63: 40,942,544 km (0.1 R)
• M64: 41,233,063 km (0.032 R)
• M65: 41,816,345 km (0.037 R)
• M66: 42,255,564 km (0.083 R)
• M67: 42,990,987 km (0.105 R)
• M68: 43,286,293 km (0.066 R)
• M69: 44,176,550 km (0.115 R)
• M70: 44,997,843 km (0.084 R)
• M71: 45,673,427 km (0.099 R)
• M72: 45,974,866 km (0.119 R)
• M73: 47,415,494 km (0.043 R)
• M74: 47,720,674 km (0.113 R)
• M75: 48,103,046 km (0.083 R)
• M76: 48,256,384 km (0.101 R)
• M77: 48,716,995 km (0.045 R)
• M78: 49,488,172 km (0.086 R)
• M79: 49,642,857 km (0.06 R)
• M80: 50,185,598 km (0.103 R)
• M81: 50,730,284 km (0.093 R)
• M82: 51,668,711 km (0.109 R)
• M83: 52,218,633 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.3

Radius: 3.4

Gravity: 41.81 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11.51 AU - 13.13 AU

Year: 16649 Days

Day: 18.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,942,138 km

• M1: 434,432 km (0.111 R)
• M2: 1,175,540 km (0.109 R)
• M3: 1,199,476 km (0.104 R)
• M4: 1,605,933 km (0.046 R)
• M5: 1,686,566 km (0.092 R)
• M6: 2,227,662 km (0.088 R)
• M7: 2,378,307 km (0.072 R)
• M8: 3,046,561 km (0.051 R)
• M9: 3,804,274 km (0.09 R)
• M10: 4,616,740 km (0.1 R)
• M11: 4,693,184 km (0.107 R)
• M12: 4,847,270 km (0.095 R)
• M13: 6,350,130 km (0.105 R)
• M14: 7,440,101 km (0.114 R)
• M15: 7,529,710 km (0.102 R)
• M16: 7,800,931 km (0.062 R)
• M17: 8,167,445 km (0.113 R)
• M18: 8,306,272 km (0.099 R)
• M19: 9,786,543 km (0.06 R)
• M20: 10,531,540 km (0.081 R)
• M21: 11,552,696 km (0.07 R)
• M22: 13,251,080 km (0.08 R)
• M23: 14,351,522 km (0.089 R)
• M24: 14,407,322 km (0.045 R)
• M25: 14,687,369 km (0.071 R)
• M26: 14,912,664 km (0.112 R)
• M27: 15,595,428 km (0.037 R)
• M28: 16,463,096 km (0.105 R)
• M29: 16,814,501 km (0.115 R)
• M30: 17,286,932 km (0.08 R)
• M31: 17,465,252 km (0.068 R)
• M32: 19,281,370 km (0.083 R)
• M33: 19,713,708 km (0.083 R)
• M34: 19,837,874 km (0.1 R)
• M35: 20,399,465 km (0.105 R)
• M36: 20,525,127 km (0.099 R)
• M37: 21,666,409 km (0.076 R)
• M38: 21,922,820 km (0.111 R)
• M39: 22,373,858 km (0.04 R)
• M40: 22,698,036 km (0.117 R)
• M41: 23,350,881 km (0.045 R)
• M42: 23,877,615 km (0.087 R)
• M43: 24,275,246 km (0.113 R)
• M44: 24,408,239 km (0.084 R)
• M45: 25,955,380 km (0.099 R)
• M46: 26,364,231 km (0.095 R)
• M47: 27,050,287 km (0.105 R)
• M48: 27,672,764 km (0.108 R)
• M49: 28,229,866 km (0.056 R)
• M50: 29,143,311 km (0.086 R)
• M51: 29,568,169 km (0.108 R)
• M52: 30,066,330 km (0.116 R)
• M53: 30,209,196 km (0.117 R)
• M54: 32,672,025 km (0.09 R)
• M55: 33,187,091 km (0.116 R)
• M56: 33,334,744 km (0.105 R)
• M57: 33,556,598 km (0.09 R)
• M58: 36,713,711 km (0.086 R)
• M59: 37,402,609 km (0.108 R)
• M60: 39,416,197 km (0.031 R)
• M61: 41,862,720 km (0.104 R)
• M62: 42,421,917 km (0.092 R)
• M63: 43,709,207 km (0.106 R)
• M64: 43,790,139 km (0.093 R)
• M65: 45,828,560 km (0.053 R)
• M66: 46,404,811 km (0.094 R)
• M67: 46,735,123 km (0.085 R)
• M68: 47,647,670 km (0.094 R)
• M69: 48,901,599 km (0.091 R)
• M70: 49,827,909 km (0.098 R)
• M71: 49,912,432 km (0.102 R)
• M72: 50,335,644 km (0.073 R)
• M73: 52,297,770 km (0.105 R)
• M74: 52,727,565 km (0.082 R)
• M75: 53,504,277 km (0.073 R)
• M76: 54,371,645 km (0.053 R)
• M77: 56,913,313 km (0.086 R)
• M78: 58,332,099 km (0.082 R)
• M79: 58,777,901 km (0.084 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: 333 - 10,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit