🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.2

Radius: 8.2

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.83 AU - 1.11 AU

Year: 617 Days

Day: 12.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 65,671,824 km

• M1: 108,758 km (0.076 R)
• M2: 185,501 km (0.082 R)
• M3: 258,505 km (0.111 R)
• M4: 352,901 km (0.108 R)
• M5: 473,926 km (0.088 R)
• M6: 576,999 km (0.079 R)
• M7: 733,478 km (0.12 R)
• M8: 1,076,207 km (0.112 R)
• M9: 1,148,164 km (0.041 R)
• M10: 1,259,016 km (0.115 R)
• M11: 1,335,011 km (0.117 R)
• M12: 1,393,055 km (0.115 R)
• M13: 1,451,997 km (0.067 R)
• M14: 1,525,300 km (0.084 R)
• M15: 1,592,918 km (0.097 R)
• M16: 1,710,352 km (0.107 R)
• M17: 1,881,044 km (0.091 R)
• M18: 1,975,889 km (0.066 R)
• M19: 2,124,888 km (0.12 R)
• M20: 2,177,995 km (0.113 R)
• M21: 2,262,369 km (0.069 R)
• M22: 2,426,328 km (0.107 R)
• M23: 2,578,170 km (0.086 R)
• M24: 2,941,842 km (0.106 R)
• M25: 3,009,610 km (0.109 R)
• M26: 3,103,857 km (0.082 R)
• M27: 3,190,324 km (0.109 R)
• M28: 3,277,689 km (0.055 R)
• M29: 3,410,233 km (0.105 R)
• M30: 3,680,556 km (0.076 R)
• M31: 3,790,660 km (0.072 R)
• M32: 3,864,711 km (0.06 R)
• M33: 3,939,211 km (0.04 R)
• M34: 3,995,310 km (0.103 R)
• M35: 4,232,423 km (0.083 R)
• M36: 4,572,160 km (0.075 R)
• M37: 4,631,251 km (0.069 R)
• M38: 5,052,219 km (0.095 R)
• M39: 5,164,567 km (0.034 R)
• M40: 5,257,019 km (0.111 R)
• M41: 5,506,548 km (0.12 R)
• M42: 5,632,659 km (0.095 R)
• M43: 5,834,467 km (0.078 R)
• M44: 5,898,644 km (0.076 R)
• M45: 6,016,976 km (0.119 R)
• M46: 6,146,977 km (0.108 R)
• M47: 6,387,679 km (0.109 R)
• M48: 6,586,944 km (0.11 R)
• M49: 6,732,203 km (0.064 R)
• M50: 6,810,892 km (0.088 R)
• M51: 6,878,510 km (0.102 R)
• M52: 6,935,058 km (0.106 R)
• M53: 7,059,972 km (0.098 R)
• M54: 7,197,154 km (0.074 R)
• M55: 7,358,420 km (0.039 R)
• M56: 7,474,209 km (0.102 R)
• M57: 7,672,576 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.7

Radius: 14.8

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.99 AU - 3.11 AU

Year: 2629 Days

Day: 5.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 65,671,824 km

• M1: 263,292 km (0.08 R)
• M2: 357,689 km (0.091 R)
• M3: 462,407 km (0.109 R)
• M4: 557,551 km (0.09 R)
• M5: 702,512 km (0.051 R)
• M6: 802,593 km (0.067 R)
• M7: 916,287 km (0.115 R)
• M8: 1,011,730 km (0.091 R)
• M9: 1,119,441 km (0.106 R)
• M10: 1,329,476 km (0.04 R)
• M11: 1,496,128 km (0.056 R)
• M12: 1,591,871 km (0.102 R)
• M13: 1,749,697 km (0.112 R)
• M14: 1,965,118 km (0.114 R)
• M15: 2,092,276 km (0.062 R)
• M16: 2,211,356 km (0.099 R)
• M17: 2,310,539 km (0.098 R)
• M18: 2,525,212 km (0.069 R)
• M19: 2,734,799 km (0.098 R)
• M20: 2,938,252 km (0.107 R)
• M21: 3,121,958 km (0.118 R)
• M22: 3,234,007 km (0.109 R)
• M23: 3,334,836 km (0.096 R)
• M24: 3,513,904 km (0.113 R)
• M25: 3,669,935 km (0.108 R)
• M26: 3,828,359 km (0.12 R)
• M27: 4,317,544 km (0.095 R)
• M28: 4,726,246 km (0.112 R)
• M29: 5,030,079 km (0.071 R)
• M30: 5,581,197 km (0.096 R)
• M31: 5,764,156 km (0.117 R)
• M32: 5,902,683 km (0.104 R)
• M33: 6,183,179 km (0.059 R)
• M34: 6,309,290 km (0.071 R)
• M35: 6,404,285 km (0.113 R)
• M36: 6,919,799 km (0.051 R)
• M37: 7,034,391 km (0.111 R)
• M38: 7,133,126 km (0.093 R)
• M39: 7,298,731 km (0.117 R)
• M40: 7,532,702 km (0.09 R)
• M41: 7,820,229 km (0.116 R)
• M42: 7,939,757 km (0.114 R)
• M43: 8,423,557 km (0.087 R)
• M44: 8,528,575 km (0.074 R)
• M45: 9,785,346 km (0.109 R)
• M46: 10,117,902 km (0.115 R)
• M47: 10,454,198 km (0.096 R)
• M48: 10,623,693 km (0.079 R)
• M49: 10,737,238 km (0.111 R)
• M50: 10,889,229 km (0.12 R)
• M51: 11,022,970 km (0.102 R)
• M52: 11,465,779 km (0.081 R)
• M53: 11,562,868 km (0.105 R)
• M54: 11,718,749 km (0.067 R)
• M55: 12,769,076 km (0.102 R)
• M56: 13,031,321 km (0.04 R)
• M57: 13,336,052 km (0.096 R)
• M58: 13,438,227 km (0.12 R)
• M59: 13,746,249 km (0.062 R)
• M60: 13,870,116 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.6

Radius: 12.1

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.78 AU - 3.88 AU

Year: 3924 Days

Day: 14.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 65,671,824 km

• M1: 151,991 km (0.042 R)
• M2: 339,886 km (0.113 R)
• M3: 447,746 km (0.107 R)
• M4: 537,505 km (0.079 R)
• M5: 739,163 km (0.087 R)
• M6: 850,165 km (0.093 R)
• M7: 1,009,636 km (0.078 R)
• M8: 1,134,700 km (0.09 R)
• M9: 1,218,923 km (0.054 R)
• M10: 1,435,840 km (0.058 R)
• M11: 1,570,778 km (0.058 R)
• M12: 1,954,496 km (0.071 R)
• M13: 2,041,263 km (0.081 R)
• M14: 2,194,152 km (0.052 R)
• M15: 2,511,748 km (0.051 R)
• M16: 2,934,063 km (0.09 R)
• M17: 3,079,921 km (0.067 R)
• M18: 3,163,097 km (0.109 R)
• M19: 3,474,411 km (0.058 R)
• M20: 3,945,045 km (0.086 R)
• M21: 4,086,266 km (0.114 R)
• M22: 4,167,647 km (0.051 R)
• M23: 4,436,175 km (0.07 R)
• M24: 4,817,201 km (0.067 R)
• M25: 4,925,061 km (0.072 R)
• M26: 5,033,669 km (0.077 R)
• M27: 5,208,998 km (0.088 R)
• M28: 5,308,630 km (0.035 R)
• M29: 5,408,861 km (0.093 R)
• M30: 5,611,267 km (0.035 R)
• M31: 5,770,439 km (0.118 R)
• M32: 6,245,113 km (0.104 R)
• M33: 6,362,846 km (0.108 R)
• M34: 6,493,296 km (0.058 R)
• M35: 6,829,143 km (0.118 R)
• M36: 6,950,467 km (0.093 R)
• M37: 7,121,607 km (0.113 R)
• M38: 7,530,458 km (0.12 R)
• M39: 7,605,705 km (0.096 R)
• M40: 7,807,363 km (0.03 R)
• M41: 7,883,509 km (0.07 R)
• M42: 7,959,804 km (0.069 R)
• M43: 8,113,291 km (0.105 R)
• M44: 8,241,945 km (0.05 R)
• M45: 8,371,347 km (0.095 R)
• M46: 8,658,276 km (0.073 R)
• M47: 8,908,553 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.6

Radius: 3.9

Gravity: 49.88 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.76 AU - 7.18 AU

Year: 10626 Days

Day: 22.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,671,824 km

• M1: 53,107 km (0.038 R)
• M2: 194,477 km (0.034 R)
• M3: 330,163 km (0.082 R)
• M4: 476,768 km (0.096 R)
• M5: 642,672 km (0.115 R)
• M6: 750,533 km (0.11 R)
• M7: 943,215 km (0.085 R)
• M8: 1,024,596 km (0.12 R)
• M9: 1,066,034 km (0.073 R)
• M10: 1,172,399 km (0.103 R)
• M11: 1,488,200 km (0.099 R)
• M12: 1,905,129 km (0.089 R)
• M13: 2,086,741 km (0.059 R)
• M14: 2,113,220 km (0.093 R)
• M15: 2,193,105 km (0.093 R)
• M16: 2,356,017 km (0.087 R)
• M17: 2,466,719 km (0.113 R)
• M18: 2,722,083 km (0.105 R)
• M19: 2,779,977 km (0.096 R)
• M20: 3,412,477 km (0.051 R)
• M21: 3,443,743 km (0.097 R)
• M22: 3,825,367 km (0.116 R)
• M23: 4,153,734 km (0.079 R)
• M24: 4,594,001 km (0.025 R)
• M25: 4,628,409 km (0.059 R)
• M26: 4,662,966 km (0.116 R)
• M27: 4,872,253 km (0.062 R)
• M28: 5,048,928 km (0.063 R)
• M29: 5,702,222 km (0.064 R)
• M30: 6,343,249 km (0.088 R)
• M31: 7,007,015 km (0.101 R)
• M32: 7,246,521 km (0.116 R)
• M33: 7,407,638 km (0.046 R)
• M34: 7,815,591 km (0.079 R)
• M35: 7,939,458 km (0.093 R)
• M36: 8,063,924 km (0.104 R)
• M37: 8,147,250 km (0.1 R)
• M38: 8,653,339 km (0.097 R)
• M39: 9,563,193 km (0.103 R)
• M40: 9,651,456 km (0.116 R)
• M41: 9,873,310 km (0.062 R)
• M42: 10,186,568 km (0.098 R)
• M43: 10,777,031 km (0.1 R)
• M44: 10,961,036 km (0.115 R)
• M45: 11,192,314 km (0.068 R)
• M46: 11,472,062 km (0.105 R)
• M47: 11,706,931 km (0.067 R)
• M48: 12,710,733 km (0.066 R)
• M49: 14,091,371 km (0.069 R)
• M50: 15,622,506 km (0.101 R)
• M51: 15,726,476 km (0.096 R)
• M52: 15,882,806 km (0.076 R)
• M53: 15,935,016 km (0.056 R)
• M54: 16,725,341 km (0.102 R)
• M55: 18,508,249 km (0.113 R)
• M56: 19,842,362 km (0.057 R)
• M57: 20,011,408 km (0.109 R)
• M58: 20,920,365 km (0.095 R)
• M59: 21,668,803 km (0.117 R)
• M60: 22,075,559 km (0.086 R)
• M61: 22,484,710 km (0.116 R)
• M62: 22,778,520 km (0.073 R)
• M63: 24,086,155 km (0.049 R)
• M64: 24,567,710 km (0.089 R)
• M65: 24,930,934 km (0.07 R)
• M66: 27,397,504 km (0.058 R)
• M67: 27,522,867 km (0.111 R)
• M68: 27,774,191 km (0.05 R)
• M69: 28,532,652 km (0.106 R)
• M70: 28,596,082 km (0.072 R)
• M71: 29,105,911 km (0.119 R)
• M72: 29,169,790 km (0.049 R)
• M73: 29,233,818 km (0.11 R)
• M74: 29,554,406 km (0.092 R)
• M75: 29,940,667 km (0.099 R)
• M76: 30,199,173 km (0.109 R)
• M77: 32,957,009 km (0.072 R)
• M78: 33,692,432 km (0.086 R)
• M79: 33,961,260 km (0.113 R)
• M80: 35,725,767 km (0.114 R)
• M81: 36,205,826 km (0.075 R)
• M82: 36,343,307 km (0.117 R)
• M83: 38,077,595 km (0.101 R)
• M84: 38,849,071 km (0.111 R)
• M85: 38,989,992 km (0.049 R)
• M86: 39,342,744 km (0.051 R)
• M87: 40,193,956 km (0.09 R)
• M88: 41,914,331 km (0.081 R)
• M89: 43,512,336 km (0.074 R)
• M90: 44,098,311 km (0.096 R)
• M91: 47,217,576 km (0.108 R)
• M92: 48,046,199 km (0.101 R)
• M93: 49,488,621 km (0.049 R)
• M94: 49,947,139 km (0.09 R)
• M95: 51,485,603 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.7

Radius: 4.7

Gravity: 36.07 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.97 AU - 8.01 AU

Year: 11932 Days

Day: 17.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,671,824 km

• M1: 67,768 km (0.071 R)
• M2: 511,625 km (0.118 R)
• M3: 710,889 km (0.058 R)
• M4: 1,198,877 km (0.118 R)
• M5: 1,340,247 km (0.11 R)
• M6: 1,413,101 km (0.091 R)
• M7: 1,903,932 km (0.089 R)
• M8: 2,442,933 km (0.068 R)
• M9: 2,652,819 km (0.042 R)
• M10: 2,683,187 km (0.081 R)
• M11: 2,994,201 km (0.065 R)
• M12: 3,251,360 km (0.115 R)
• M13: 4,029,269 km (0.08 R)
• M14: 4,420,916 km (0.088 R)
• M15: 4,974,279 km (0.119 R)
• M16: 6,024,157 km (0.084 R)
• M17: 6,145,032 km (0.106 R)
• M18: 6,266,655 km (0.041 R)
• M19: 6,802,664 km (0.098 R)
• M20: 7,525,670 km (0.096 R)
• M21: 8,139,171 km (0.114 R)
• M22: 8,183,602 km (0.119 R)
• M23: 8,228,182 km (0.1 R)
• M24: 8,905,561 km (0.104 R)
• M25: 9,274,170 km (0.107 R)
• M26: 10,265,406 km (0.101 R)
• M27: 10,313,427 km (0.055 R)
• M28: 10,506,258 km (0.057 R)
• M29: 11,092,084 km (0.079 R)
• M30: 11,438,552 km (0.062 R)
• M31: 12,142,410 km (0.038 R)
• M32: 12,397,176 km (0.112 R)
• M33: 12,499,650 km (0.082 R)
• M34: 13,015,763 km (0.05 R)
• M35: 15,039,822 km (0.061 R)
• M36: 15,588,697 km (0.103 R)
• M37: 17,159,624 km (0.115 R)
• M38: 17,273,767 km (0.085 R)
• M39: 17,732,883 km (0.034 R)
• M40: 18,370,619 km (0.089 R)
• M41: 18,487,305 km (0.084 R)
• M42: 18,956,893 km (0.113 R)
• M43: 19,134,016 km (0.045 R)
• M44: 19,193,108 km (0.063 R)
• M45: 19,787,909 km (0.048 R)
• M46: 20,268,118 km (0.07 R)
• M47: 21,423,911 km (0.078 R)
• M48: 21,731,634 km (0.103 R)
• M49: 22,227,102 km (0.07 R)
• M50: 22,663,629 km (0.086 R)
• M51: 22,851,524 km (0.058 R)
• M52: 23,798,927 km (0.109 R)
• M53: 24,373,532 km (0.074 R)
• M54: 24,952,775 km (0.12 R)
• M55: 26,059,051 km (0.028 R)
• M56: 26,453,242 km (0.101 R)
• M57: 26,849,527 km (0.106 R)
• M58: 27,982,880 km (0.097 R)
• M59: 28,251,857 km (0.025 R)
• M60: 29,677,674 km (0.103 R)
• M61: 30,987,853 km (0.1 R)
• M62: 31,475,392 km (0.114 R)
• M63: 31,684,979 km (0.1 R)
• M64: 35,029,987 km (0.101 R)
• M65: 35,465,018 km (0.107 R)
• M66: 35,610,427 km (0.118 R)
• M67: 36,780,731 km (0.105 R)
• M68: 37,444,646 km (0.109 R)
• M69: 37,518,697 km (0.118 R)
• M70: 37,666,799 km (0.105 R)
• M71: 38,859,094 km (0.037 R)
• M72: 39,610,524 km (0.069 R)
• M73: 40,063,806 km (0.103 R)
• M74: 40,594,579 km (0.083 R)
• M75: 40,670,575 km (0.096 R)
• M76: 40,746,720 km (0.08 R)
• M77: 41,357,079 km (0.053 R)
• M78: 41,970,431 km (0.055 R)
• M79: 42,201,111 km (0.073 R)
• M80: 44,218,887 km (0.098 R)
• M81: 44,297,126 km (0.048 R)
• M82: 44,453,606 km (0.07 R)
• M83: 45,475,958 km (0.12 R)
• M84: 46,029,769 km (0.088 R)
• M85: 46,506,088 km (0.051 R)
• M86: 47,223,709 km (0.101 R)
• M87: 48,025,404 km (0.038 R)
• M88: 50,130,695 km (0.111 R)
• M89: 51,441,173 km (0.072 R)
• M90: 52,018,022 km (0.109 R)
• M91: 52,265,906 km (0.112 R)
• M92: 54,179,412 km (0.077 R)
• M93: 54,850,358 km (0.084 R)
• M94: 55,439,625 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.2

Radius: 7

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.34 AU - 13.44 AU

Year: 23204 Days

Day: 24.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,671,824 km

• M1: 103,671 km (0.079 R)
• M2: 173,234 km (0.097 R)
• M3: 232,475 km (0.11 R)
• M4: 480,209 km (0.098 R)
• M5: 842,386 km (0.108 R)
• M6: 887,265 km (0.073 R)
• M7: 1,380,639 km (0.116 R)
• M8: 1,434,195 km (0.107 R)
• M9: 2,223,623 km (0.065 R)
• M10: 2,447,272 km (0.093 R)
• M11: 2,644,741 km (0.112 R)
• M12: 3,897,174 km (0.094 R)
• M13: 4,724,750 km (0.109 R)
• M14: 5,053,865 km (0.109 R)
• M15: 5,305,788 km (0.119 R)
• M16: 5,604,684 km (0.085 R)
• M17: 5,821,601 km (0.101 R)
• M18: 6,579,763 km (0.072 R)
• M19: 6,716,795 km (0.068 R)
• M20: 7,133,425 km (0.119 R)
• M21: 7,463,288 km (0.026 R)
• M22: 8,040,437 km (0.086 R)
• M23: 8,631,797 km (0.114 R)
• M24: 9,288,382 km (0.066 R)
• M25: 9,339,545 km (0.101 R)
• M26: 10,223,668 km (0.106 R)
• M27: 10,276,476 km (0.098 R)
• M28: 10,329,434 km (0.072 R)
• M29: 10,435,499 km (0.08 R)
• M30: 10,756,087 km (0.12 R)
• M31: 11,134,270 km (0.084 R)
• M32: 11,626,896 km (0.063 R)
• M33: 11,848,002 km (0.094 R)
• M34: 12,294,701 km (0.097 R)
• M35: 12,917,627 km (0.107 R)
• M36: 13,032,069 km (0.109 R)
• M37: 13,377,191 km (0.113 R)
• M38: 13,551,024 km (0.091 R)
• M39: 14,312,477 km (0.066 R)
• M40: 14,728,210 km (0.076 R)
• M41: 15,450,169 km (0.045 R)
• M42: 15,510,756 km (0.106 R)
• M43: 15,937,858 km (0.112 R)
• M44: 16,183,647 km (0.105 R)
• M45: 17,053,559 km (0.032 R)
• M46: 17,430,994 km (0.098 R)
• M47: 17,684,263 km (0.058 R)
• M48: 18,322,598 km (0.067 R)
• M49: 18,451,102 km (0.096 R)
• M50: 19,556,032 km (0.117 R)
• M51: 19,621,706 km (0.053 R)
• M52: 19,753,202 km (0.096 R)
• M53: 22,997,082 km (0.059 R)
• M54: 23,344,299 km (0.055 R)
• M55: 24,750,818 km (0.075 R)
• M56: 25,967,797 km (0.045 R)
• M57: 26,401,930 km (0.101 R)
• M58: 27,497,734 km (0.093 R)
• M59: 27,718,690 km (0.099 R)
• M60: 28,533,999 km (0.093 R)
• M61: 29,432,184 km (0.092 R)
• M62: 30,187,953 km (0.077 R)
• M63: 30,720,671 km (0.072 R)
• M64: 32,960,600 km (0.079 R)
• M65: 35,092,968 km (0.085 R)
• M66: 35,813,730 km (0.12 R)
• M67: 36,216,149 km (0.045 R)
• M68: 38,909,808 km (0.07 R)
• M69: 40,155,360 km (0.096 R)
• M70: 40,238,985 km (0.116 R)
• M71: 42,515,266 km (0.08 R)
• M72: 42,941,470 km (0.075 R)
• M73: 43,712,049 km (0.073 R)
• M74: 45,876,431 km (0.047 R)
• M75: 46,401,071 km (0.069 R)
• M76: 47,103,732 km (0.065 R)
• M77: 47,986,958 km (0.051 R)
• M78: 50,128,900 km (0.034 R)
• M79: 50,759,455 km (0.072 R)
• M80: 51,846,583 km (0.109 R)
• M81: 51,937,389 km (0.059 R)
• M82: 57,395,916 km (0.118 R)
• M83: 57,678,357 km (0.082 R)
• M84: 58,812,608 km (0.036 R)
• M85: 60,336,112 km (0.097 R)
• M86: 61,583,609 km (0.11 R)
• M87: 62,355,534 km (0.102 R)
• M88: 63,033,661 km (0.117 R)
• M89: 63,616,794 km (0.114 R)
• M90: 63,714,182 km (0.04 R)
• M91: 64,397,096 km (0.085 R)
• M92: 65,180,540 km (0.052 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 20,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit