🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.51 AU - 0.53 AU

Year: 246 Days

Day: 40.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,110,267 km

• M1: 176,525 km (0.118 R)

Asteroid Belt

Center: 0.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.7

Radius: 8.1

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.01 AU - 1.47 AU

Year: 906 Days

Day: 14.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 69,110,267 km

• M1: 276,606 km (0.052 R)
• M2: 346,618 km (0.106 R)
• M3: 460,462 km (0.104 R)
• M4: 572,661 km (0.119 R)
• M5: 635,043 km (0.101 R)
• M6: 837,150 km (0.088 R)
• M7: 915,240 km (0.089 R)
• M8: 1,002,306 km (0.091 R)
• M9: 1,092,214 km (0.093 R)
• M10: 1,184,815 km (0.105 R)
• M11: 1,273,377 km (0.109 R)
• M12: 1,329,027 km (0.114 R)
• M13: 1,385,426 km (0.094 R)
• M14: 1,486,255 km (0.101 R)
• M15: 1,634,656 km (0.116 R)
• M16: 1,741,469 km (0.09 R)
• M17: 1,938,040 km (0.116 R)
• M18: 2,026,902 km (0.108 R)
• M19: 2,378,606 km (0.055 R)
• M20: 2,456,547 km (0.118 R)
• M21: 2,517,732 km (0.083 R)
• M22: 2,650,575 km (0.063 R)
• M23: 2,960,392 km (0.082 R)
• M24: 3,025,617 km (0.103 R)
• M25: 3,138,563 km (0.108 R)
• M26: 3,320,325 km (0.115 R)
• M27: 3,485,930 km (0.032 R)
• M28: 3,594,538 km (0.103 R)
• M29: 3,674,273 km (0.116 R)
• M30: 3,774,803 km (0.07 R)
• M31: 3,886,403 km (0.114 R)
• M32: 3,999,050 km (0.077 R)
• M33: 4,154,482 km (0.119 R)
• M34: 4,311,859 km (0.035 R)
• M35: 4,386,060 km (0.065 R)
• M36: 4,449,938 km (0.103 R)
• M37: 4,514,265 km (0.115 R)
• M38: 4,741,505 km (0.088 R)
• M39: 4,884,071 km (0.028 R)
• M40: 4,983,554 km (0.065 R)
• M41: 5,095,004 km (0.091 R)
• M42: 5,162,174 km (0.085 R)
• M43: 5,286,190 km (0.04 R)
• M44: 5,376,996 km (0.096 R)
• M45: 5,434,143 km (0.097 R)
• M46: 5,664,224 km (0.097 R)
• M47: 5,874,260 km (0.083 R)
• M48: 5,933,052 km (0.096 R)
• M49: 5,991,993 km (0.075 R)
• M50: 6,158,196 km (0.045 R)
• M51: 6,229,854 km (0.076 R)
• M52: 6,410,269 km (0.111 R)
• M53: 6,788,602 km (0.037 R)
• M54: 6,924,736 km (0.094 R)
• M55: 7,086,601 km (0.117 R)
• M56: 7,414,220 km (0.094 R)
• M57: 7,465,083 km (0.115 R)
• M58: 7,516,096 km (0.059 R)
• M59: 7,656,718 km (0.032 R)
• M60: 7,721,045 km (0.08 R)
• M61: 7,837,133 km (0.059 R)
• M62: 8,097,434 km (0.112 R)
• M63: 8,149,793 km (0.053 R)
• M64: 8,307,619 km (0.068 R)
• M65: 8,827,471 km (0.104 R)
• M66: 9,030,326 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.9

Radius: 10.3

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.69 AU - 4.61 AU

Year: 5546 Days

Day: 8.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 69,110,267 km

• M1: 137,630 km (0.039 R)
• M2: 297,401 km (0.055 R)
• M3: 412,142 km (0.115 R)
• M4: 845,078 km (0.07 R)
• M5: 981,960 km (0.097 R)
• M6: 1,236,576 km (0.085 R)
• M7: 1,364,781 km (0.113 R)
• M8: 1,760,019 km (0.108 R)
• M9: 1,856,360 km (0.093 R)
• M10: 2,054,428 km (0.086 R)
• M11: 2,507,260 km (0.117 R)
• M12: 2,597,917 km (0.096 R)
• M13: 3,067,953 km (0.118 R)
• M14: 3,165,192 km (0.109 R)
• M15: 3,523,927 km (0.04 R)
• M16: 3,666,943 km (0.064 R)
• M17: 3,874,585 km (0.088 R)
• M18: 3,958,808 km (0.114 R)
• M19: 4,345,220 km (0.044 R)
• M20: 5,154,395 km (0.058 R)
• M21: 5,410,955 km (0.098 R)
• M22: 5,481,715 km (0.098 R)
• M23: 6,009,646 km (0.1 R)
• M24: 6,985,173 km (0.064 R)
• M25: 7,295,290 km (0.093 R)
• M26: 7,875,580 km (0.115 R)
• M27: 8,090,253 km (0.105 R)
• M28: 8,829,117 km (0.057 R)
• M29: 8,968,392 km (0.12 R)
• M30: 9,475,679 km (0.113 R)
• M31: 10,050,135 km (0.118 R)
• M32: 10,400,343 km (0.101 R)
• M33: 10,577,018 km (0.104 R)
• M34: 10,784,211 km (0.106 R)
• M35: 11,383,949 km (0.106 R)
• M36: 11,474,905 km (0.087 R)
• M37: 11,596,378 km (0.089 R)
• M38: 11,840,821 km (0.111 R)
• M39: 12,272,710 km (0.089 R)
• M40: 12,678,420 km (0.071 R)
• M41: 12,961,758 km (0.057 R)
• M42: 13,631,358 km (0.061 R)
• M43: 14,083,892 km (0.106 R)
• M44: 15,303,713 km (0.09 R)
• M45: 15,404,093 km (0.068 R)
• M46: 16,146,996 km (0.098 R)
• M47: 16,317,537 km (0.108 R)
• M48: 16,522,935 km (0.107 R)
• M49: 16,798,046 km (0.067 R)
• M50: 18,161,032 km (0.12 R)
• M51: 18,373,910 km (0.048 R)
• M52: 18,659,043 km (0.101 R)
• M53: 19,850,441 km (0.118 R)
• M54: 20,033,100 km (0.06 R)
• M55: 20,473,815 km (0.025 R)
• M56: 21,664,614 km (0.063 R)
• M57: 21,777,411 km (0.092 R)
• M58: 22,420,233 km (0.097 R)
• M59: 22,839,406 km (0.06 R)
• M60: 23,146,082 km (0.116 R)
• M61: 23,569,743 km (0.052 R)
• M62: 23,957,201 km (0.107 R)
• M63: 25,053,305 km (0.088 R)
• M64: 25,250,774 km (0.091 R)
• M65: 25,329,911 km (0.075 R)
• M66: 25,926,059 km (0.104 R)
• M67: 26,566,936 km (0.08 R)
• M68: 27,051,035 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198

Radius: 10

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.85 AU - 4.89 AU

Year: 5993 Days

Day: 12.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 69,110,267 km

• M1: 165,455 km (0.03 R)
• M2: 296,952 km (0.088 R)
• M3: 699,220 km (0.091 R)
• M4: 864,975 km (0.114 R)
• M5: 964,158 km (0.067 R)
• M6: 1,032,525 km (0.051 R)
• M7: 1,198,728 km (0.041 R)
• M8: 1,374,206 km (0.112 R)
• M9: 1,585,139 km (0.082 R)
• M10: 1,666,969 km (0.037 R)
• M11: 1,792,631 km (0.108 R)
• M12: 1,892,563 km (0.076 R)
• M13: 2,531,346 km (0.075 R)
• M14: 2,660,299 km (0.091 R)
• M15: 3,215,157 km (0.096 R)
• M16: 3,284,870 km (0.096 R)
• M17: 3,550,855 km (0.081 R)
• M18: 3,860,971 km (0.111 R)
• M19: 3,991,122 km (0.101 R)
• M20: 4,085,069 km (0.12 R)
• M21: 4,256,059 km (0.055 R)
• M22: 5,207,352 km (0.102 R)
• M23: 5,898,494 km (0.113 R)
• M24: 5,984,364 km (0.1 R)
• M25: 6,685,379 km (0.074 R)
• M26: 7,389,088 km (0.105 R)
• M27: 7,528,064 km (0.098 R)
• M28: 7,621,264 km (0.116 R)
• M29: 7,714,762 km (0.071 R)
• M30: 8,307,918 km (0.117 R)
• M31: 9,162,870 km (0.052 R)
• M32: 9,262,352 km (0.043 R)
• M33: 9,765,300 km (0.094 R)
• M34: 10,380,596 km (0.103 R)
• M35: 10,692,957 km (0.116 R)
• M36: 10,929,321 km (0.119 R)
• M37: 11,353,730 km (0.063 R)
• M38: 12,136,576 km (0.103 R)
• M39: 12,465,691 km (0.055 R)
• M40: 12,853,449 km (0.051 R)
• M41: 13,442,266 km (0.059 R)
• M42: 13,954,190 km (0.086 R)
• M43: 15,114,322 km (0.096 R)
• M44: 15,232,055 km (0.104 R)
• M45: 15,379,708 km (0.099 R)
• M46: 16,607,757 km (0.115 R)
• M47: 17,495,321 km (0.083 R)
• M48: 17,618,889 km (0.114 R)
• M49: 18,776,328 km (0.075 R)
• M50: 19,572,189 km (0.085 R)
• M51: 19,700,544 km (0.104 R)
• M52: 19,893,674 km (0.078 R)
• M53: 20,444,045 km (0.104 R)
• M54: 20,672,182 km (0.09 R)
• M55: 21,032,413 km (0.051 R)
• M56: 21,229,733 km (0.082 R)
• M57: 21,725,800 km (0.074 R)
• M58: 21,792,221 km (0.112 R)
• M59: 21,892,003 km (0.071 R)
• M60: 21,958,574 km (0.116 R)
• M61: 22,359,646 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.8

Radius: 4

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.27 AU - 8.79 AU

Year: 13555 Days

Day: 21.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 69,110,267 km

• M1: 71,209 km (0.095 R)
• M2: 106,065 km (0.109 R)
• M3: 155,881 km (0.075 R)
• M4: 184,454 km (0.107 R)
• M5: 221,554 km (0.108 R)
• M6: 381,475 km (0.042 R)
• M7: 447,597 km (0.077 R)
• M8: 526,734 km (0.108 R)
• M9: 688,749 km (0.082 R)
• M10: 801,695 km (0.102 R)
• M11: 1,080,097 km (0.118 R)
• M12: 2,029,295 km (0.118 R)
• M13: 2,512,795 km (0.11 R)
• M14: 2,947,377 km (0.037 R)
• M15: 3,013,649 km (0.03 R)
• M16: 3,266,918 km (0.083 R)
• M17: 3,404,848 km (0.071 R)
• M18: 3,527,069 km (0.112 R)
• M19: 4,613,000 km (0.042 R)
• M20: 4,943,761 km (0.093 R)
• M21: 5,022,749 km (0.092 R)
• M22: 5,423,671 km (0.102 R)
• M23: 5,772,533 km (0.114 R)
• M24: 6,298,669 km (0.034 R)
• M25: 6,730,558 km (0.075 R)
• M26: 7,216,452 km (0.082 R)
• M27: 7,713,715 km (0.044 R)
• M28: 8,693,431 km (0.082 R)
• M29: 9,441,271 km (0.03 R)
• M30: 10,009,444 km (0.066 R)
• M31: 10,134,358 km (0.074 R)
• M32: 10,285,003 km (0.107 R)
• M33: 10,818,170 km (0.109 R)
• M34: 11,360,163 km (0.053 R)
• M35: 11,386,193 km (0.119 R)
• M36: 11,438,253 km (0.037 R)
• M37: 12,336,439 km (0.07 R)
• M38: 13,147,558 km (0.077 R)
• M39: 13,476,823 km (0.116 R)
• M40: 13,559,551 km (0.096 R)
• M41: 13,753,280 km (0.052 R)
• M42: 14,087,482 km (0.099 R)
• M43: 14,143,431 km (0.114 R)
• M44: 14,340,003 km (0.107 R)
• M45: 15,077,521 km (0.105 R)
• M46: 16,441,853 km (0.087 R)
• M47: 16,855,790 km (0.086 R)
• M48: 17,453,135 km (0.065 R)
• M49: 17,996,773 km (0.115 R)
• M50: 19,754,100 km (0.061 R)
• M51: 20,036,690 km (0.058 R)
• M52: 21,501,104 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.3

Radius: 5.4

Gravity: 16.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.27 AU - 10.11 AU

Year: 15376 Days

Day: 19.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,110,267 km

• M1: 405,709 km (0.097 R)
• M2: 606,171 km (0.089 R)
• M3: 679,623 km (0.101 R)
• M4: 795,412 km (0.062 R)
• M5: 835,504 km (0.103 R)
• M6: 1,158,037 km (0.094 R)
• M7: 1,250,189 km (0.108 R)
• M8: 1,297,163 km (0.036 R)
• M9: 1,393,055 km (0.111 R)
• M10: 1,879,548 km (0.077 R)
• M11: 2,015,831 km (0.07 R)
• M12: 2,355,867 km (0.104 R)
• M13: 2,443,681 km (0.087 R)
• M14: 2,899,057 km (0.081 R)
• M15: 3,413,225 km (0.096 R)
• M16: 3,647,046 km (0.033 R)
• M17: 3,955,218 km (0.098 R)
• M18: 4,706,499 km (0.05 R)
• M19: 5,041,897 km (0.105 R)
• M20: 5,617,699 km (0.112 R)
• M21: 6,581,708 km (0.091 R)
• M22: 8,748,483 km (0.109 R)
• M23: 8,930,694 km (0.12 R)
• M24: 9,812,723 km (0.071 R)
• M25: 10,049,536 km (0.098 R)
• M26: 10,192,402 km (0.099 R)
• M27: 10,625,338 km (0.115 R)
• M28: 11,113,327 km (0.07 R)
• M29: 11,909,187 km (0.03 R)
• M30: 12,416,025 km (0.066 R)
• M31: 12,518,200 km (0.057 R)
• M32: 13,137,236 km (0.113 R)
• M33: 13,398,135 km (0.117 R)
• M34: 13,766,146 km (0.075 R)
• M35: 15,932,622 km (0.076 R)
• M36: 16,322,474 km (0.1 R)
• M37: 16,715,468 km (0.066 R)
• M38: 16,941,510 km (0.078 R)
• M39: 18,144,576 km (0.085 R)
• M40: 18,202,471 km (0.068 R)
• M41: 18,260,514 km (0.099 R)
• M42: 18,551,632 km (0.091 R)
• M43: 18,902,888 km (0.059 R)
• M44: 19,493,351 km (0.097 R)
• M45: 20,029,958 km (0.115 R)
• M46: 20,874,288 km (0.082 R)
• M47: 21,361,828 km (0.105 R)
• M48: 22,784,653 km (0.104 R)
• M49: 23,223,723 km (0.113 R)
• M50: 23,412,815 km (0.073 R)
• M51: 23,539,075 km (0.103 R)
• M52: 24,110,240 km (0.091 R)
• M53: 24,301,725 km (0.091 R)
• M54: 25,851,110 km (0.088 R)
• M55: 26,046,934 km (0.097 R)
• M56: 27,033,831 km (0.074 R)
• M57: 27,166,375 km (0.066 R)
• M58: 27,498,632 km (0.103 R)
• M59: 30,067,227 km (0.102 R)
• M60: 30,617,747 km (0.067 R)
• M61: 31,868,386 km (0.114 R)
• M62: 31,938,248 km (0.045 R)
• M63: 32,008,260 km (0.086 R)
• M64: 32,570,299 km (0.104 R)
• M65: 33,419,416 km (0.062 R)
• M66: 34,490,986 km (0.097 R)
• M67: 34,994,981 km (0.1 R)
• M68: 35,211,748 km (0.074 R)
• M69: 35,573,925 km (0.091 R)
• M70: 36,156,010 km (0.099 R)
• M71: 37,255,854 km (0.073 R)
• M72: 37,624,912 km (0.112 R)
• M73: 37,846,915 km (0.09 R)
• M74: 37,995,166 km (0.105 R)
• M75: 38,440,968 km (0.067 R)
• M76: 39,338,106 km (0.099 R)
• M77: 40,393,220 km (0.073 R)
• M78: 42,070,212 km (0.094 R)
• M79: 44,081,257 km (0.106 R)
• M80: 45,412,977 km (0.026 R)
• M81: 46,440,265 km (0.073 R)
• M82: 47,395,298 km (0.087 R)
• M83: 47,795,173 km (0.098 R)
• M84: 48,196,096 km (0.074 R)
• M85: 48,437,247 km (0.086 R)
• M86: 51,115,797 km (0.071 R)
• M87: 51,607,974 km (0.109 R)
• M88: 52,514,238 km (0.048 R)
• M89: 53,176,807 km (0.095 R)
• M90: 53,509,064 km (0.098 R)
• M91: 55,096,746 km (0.058 R)
• M92: 56,107,579 km (0.091 R)
• M93: 56,445,820 km (0.034 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.4

Radius: 6.5

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.27 AU - 11.53 AU

Year: 23607 Days

Day: 22.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 86.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,110,267 km

• M1: 171,589 km (0.111 R)
• M2: 261,647 km (0.102 R)
• M3: 321,635 km (0.085 R)
• M4: 457,620 km (0.101 R)
• M5: 612,454 km (0.052 R)
• M6: 1,613,563 km (0.098 R)
• M7: 2,950,369 km (0.053 R)
• M8: 3,542,926 km (0.104 R)
• M9: 4,171,537 km (0.107 R)
• M10: 4,252,619 km (0.045 R)
• M11: 4,293,309 km (0.082 R)
• M12: 4,416,129 km (0.112 R)
• M13: 6,441,236 km (0.069 R)
• M14: 6,534,884 km (0.114 R)
• M15: 6,962,435 km (0.069 R)
• M16: 7,010,605 km (0.098 R)
• M17: 7,350,192 km (0.059 R)
• M18: 8,095,788 km (0.091 R)
• M19: 8,247,779 km (0.067 R)
• M20: 9,126,966 km (0.08 R)
• M21: 10,583,601 km (0.059 R)
• M22: 11,423,593 km (0.104 R)
• M23: 11,480,290 km (0.106 R)
• M24: 11,880,315 km (0.079 R)
• M25: 12,576,543 km (0.111 R)
• M26: 14,008,345 km (0.079 R)
• M27: 14,620,050 km (0.086 R)
• M28: 14,867,186 km (0.044 R)
• M29: 15,365,496 km (0.079 R)
• M30: 15,553,840 km (0.042 R)
• M31: 16,059,780 km (0.1 R)
• M32: 18,070,525 km (0.081 R)
• M33: 18,269,341 km (0.11 R)
• M34: 18,602,196 km (0.114 R)
• M35: 18,802,956 km (0.098 R)
• M36: 19,139,103 km (0.088 R)
• M37: 19,545,111 km (0.085 R)
• M38: 20,022,329 km (0.116 R)
• M39: 20,296,691 km (0.042 R)
• M40: 21,828,125 km (0.076 R)
• M41: 22,181,325 km (0.049 R)
• M42: 22,965,068 km (0.115 R)
• M43: 23,324,402 km (0.104 R)
• M44: 23,396,509 km (0.114 R)
• M45: 24,048,456 km (0.037 R)
• M46: 25,370,303 km (0.058 R)
• M47: 25,816,105 km (0.079 R)
• M48: 26,114,851 km (0.088 R)
• M49: 27,017,675 km (0.045 R)
• M50: 27,244,914 km (0.052 R)
• M51: 28,314,090 km (0.059 R)
• M52: 28,468,026 km (0.119 R)
• M53: 28,853,839 km (0.117 R)
• M54: 29,319,238 km (0.07 R)
• M55: 29,552,760 km (0.055 R)
• M56: 29,787,030 km (0.099 R)
• M57: 31,443,677 km (0.104 R)
• M58: 31,762,620 km (0.116 R)
• M59: 32,645,247 km (0.074 R)
• M60: 32,887,297 km (0.036 R)
• M61: 35,423,878 km (0.111 R)
• M62: 35,506,755 km (0.088 R)
• M63: 36,255,493 km (0.082 R)
• M64: 36,338,968 km (0.067 R)
• M65: 37,514,808 km (0.116 R)
• M66: 37,683,853 km (0.078 R)
• M67: 38,192,336 km (0.091 R)
• M68: 38,277,458 km (0.104 R)
• M69: 38,362,429 km (0.119 R)
• M70: 38,959,474 km (0.064 R)
• M71: 40,682,094 km (0.066 R)
• M72: 41,727,633 km (0.077 R)
• M73: 42,517,510 km (0.12 R)
• M74: 45,006,519 km (0.05 R)
• M75: 45,906,799 km (0.111 R)
• M76: 46,268,527 km (0.074 R)
• M77: 46,631,302 km (0.049 R)
• M78: 48,183,380 km (0.063 R)
• M79: 48,827,399 km (0.055 R)
• M80: 49,659,612 km (0.082 R)
• M81: 50,217,013 km (0.101 R)
• M82: 54,272,013 km (0.089 R)
• M83: 54,846,170 km (0.026 R)
• M84: 56,290,238 km (0.12 R)
• M85: 57,065,604 km (0.079 R)
• M86: 58,137,323 km (0.067 R)
• M87: 60,201,923 km (0.075 R)
• M88: 60,498,725 km (0.107 R)
• M89: 63,092,154 km (0.057 R)
• M90: 63,494,423 km (0.065 R)
• M91: 63,998,268 km (0.086 R)
• M92: 66,129,290 km (0.096 R)
• M93: 68,903,283 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 13,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit