🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.53 AU - 0.79 AU

Year: 352 Days

Day: 39.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,983,834 km

• M1: 63,878 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.1

Radius: 14.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.83 AU - 1.23 AU

Year: 686 Days

Day: 14.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 63,983,834 km

• M1: 181,761 km (0.081 R)
• M2: 293,810 km (0.074 R)
• M3: 390,750 km (0.037 R)
• M4: 564,433 km (0.119 R)
• M5: 764,595 km (0.101 R)
• M6: 903,122 km (0.12 R)
• M7: 1,026,989 km (0.114 R)
• M8: 1,131,857 km (0.118 R)
• M9: 1,428,360 km (0.108 R)
• M10: 1,582,745 km (0.119 R)
• M11: 1,893,759 km (0.106 R)
• M12: 1,986,361 km (0.076 R)
• M13: 2,080,607 km (0.12 R)
• M14: 2,184,428 km (0.109 R)
• M15: 2,380,850 km (0.065 R)
• M16: 2,549,297 km (0.104 R)
• M17: 2,669,574 km (0.101 R)
• M18: 2,783,119 km (0.097 R)
• M19: 2,960,841 km (0.096 R)
• M20: 3,234,904 km (0.113 R)
• M21: 3,375,078 km (0.103 R)
• M22: 3,565,216 km (0.073 R)
• M23: 3,661,557 km (0.061 R)
• M24: 3,758,946 km (0.101 R)
• M25: 3,866,955 km (0.091 R)
• M26: 3,966,139 km (0.053 R)
• M27: 4,076,243 km (0.09 R)
• M28: 4,258,752 km (0.053 R)
• M29: 4,412,988 km (0.068 R)
• M30: 4,663,564 km (0.074 R)
• M31: 4,779,951 km (0.071 R)
• M32: 4,983,404 km (0.095 R)
• M33: 5,091,713 km (0.1 R)
• M34: 5,266,593 km (0.099 R)
• M35: 5,521,508 km (0.117 R)
• M36: 5,689,955 km (0.06 R)
• M37: 5,780,462 km (0.045 R)
• M38: 5,871,567 km (0.071 R)
• M39: 6,043,604 km (0.072 R)
• M40: 6,334,123 km (0.088 R)
• M41: 6,439,889 km (0.118 R)
• M42: 6,641,248 km (0.092 R)
• M43: 6,989,512 km (0.045 R)
• M44: 7,135,370 km (0.069 R)
• M45: 7,282,424 km (0.032 R)
• M46: 7,393,276 km (0.118 R)
• M47: 7,616,626 km (0.085 R)
• M48: 7,829,803 km (0.05 R)
• M49: 8,095,788 km (0.102 R)
• M50: 8,210,679 km (0.1 R)
• M51: 8,377,780 km (0.034 R)
• M52: 8,675,929 km (0.072 R)
• M53: 8,885,515 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.5

Radius: 9.5

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.97 AU - 1.53 AU

Year: 917 Days

Day: 12.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 63,983,834 km

• M1: 124,465 km (0.087 R)
• M2: 230,231 km (0.115 R)
• M3: 345,571 km (0.114 R)
• M4: 481,705 km (0.047 R)
• M5: 541,694 km (0.118 R)
• M6: 600,785 km (0.109 R)
• M7: 674,986 km (0.072 R)
• M8: 739,462 km (0.051 R)
• M9: 1,214,286 km (0.079 R)
• M10: 1,316,312 km (0.115 R)
• M11: 1,477,578 km (0.115 R)
• M12: 1,598,603 km (0.05 R)
• M13: 1,669,363 km (0.093 R)
• M14: 1,753,137 km (0.101 R)
• M15: 1,863,092 km (0.108 R)
• M16: 1,975,440 km (0.115 R)
• M17: 2,038,720 km (0.082 R)
• M18: 2,141,643 km (0.108 R)
• M19: 2,226,465 km (0.106 R)
• M20: 2,286,005 km (0.073 R)
• M21: 2,426,777 km (0.061 R)
• M22: 2,703,084 km (0.116 R)
• M23: 2,773,844 km (0.101 R)
• M24: 2,845,202 km (0.045 R)
• M25: 2,909,828 km (0.098 R)
• M26: 3,121,808 km (0.042 R)
• M27: 3,203,638 km (0.115 R)
• M28: 3,338,875 km (0.079 R)
• M29: 3,615,332 km (0.076 R)
• M30: 3,780,039 km (0.063 R)
• M31: 3,843,468 km (0.111 R)
• M32: 3,915,275 km (0.113 R)
• M33: 4,019,695 km (0.106 R)
• M34: 4,174,080 km (0.048 R)
• M35: 4,264,437 km (0.118 R)
• M36: 4,438,569 km (0.118 R)
• M37: 4,556,003 km (0.072 R)
• M38: 4,640,526 km (0.096 R)
• M39: 4,854,152 km (0.045 R)
• M40: 4,992,530 km (0.095 R)
• M41: 5,114,751 km (0.113 R)
• M42: 5,282,301 km (0.08 R)
• M43: 5,406,916 km (0.111 R)
• M44: 5,505,501 km (0.108 R)
• M45: 5,658,988 km (0.068 R)
• M46: 5,749,944 km (0.118 R)
• M47: 5,832,223 km (0.099 R)
• M48: 5,914,950 km (0.094 R)
• M49: 5,979,576 km (0.094 R)
• M50: 6,072,327 km (0.038 R)
• M51: 6,156,102 km (0.084 R)
• M52: 6,306,149 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.6

Radius: 9.2

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.66 AU - 2.06 AU

Year: 1664 Days

Day: 6 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 63,983,834 km

• M1: 129,851 km (0.086 R)
• M2: 203,004 km (0.08 R)
• M3: 324,927 km (0.082 R)
• M4: 531,970 km (0.12 R)
• M5: 741,407 km (0.099 R)
• M6: 1,003,951 km (0.112 R)
• M7: 1,067,381 km (0.079 R)
• M8: 1,335,161 km (0.038 R)
• M9: 1,435,990 km (0.062 R)
• M10: 1,529,040 km (0.099 R)
• M11: 1,613,413 km (0.063 R)
• M12: 1,721,273 km (0.099 R)
• M13: 2,012,989 km (0.104 R)
• M14: 2,094,370 km (0.119 R)
• M15: 2,272,242 km (0.106 R)
• M16: 2,369,181 km (0.047 R)
• M17: 2,529,850 km (0.113 R)
• M18: 2,630,379 km (0.09 R)
• M19: 2,796,882 km (0.105 R)
• M20: 2,940,496 km (0.112 R)
• M21: 3,511,062 km (0.104 R)
• M22: 3,924,850 km (0.113 R)
• M23: 3,997,853 km (0.079 R)
• M24: 4,354,345 km (0.112 R)
• M25: 4,521,296 km (0.098 R)
• M26: 4,582,482 km (0.082 R)
• M27: 4,767,684 km (0.087 R)
• M28: 4,845,625 km (0.101 R)
• M29: 5,018,709 km (0.094 R)
• M30: 5,113,854 km (0.104 R)
• M31: 5,566,238 km (0.113 R)
• M32: 5,730,945 km (0.033 R)
• M33: 5,964,318 km (0.083 R)
• M34: 6,031,487 km (0.077 R)
• M35: 6,183,778 km (0.117 R)
• M36: 6,665,483 km (0.09 R)
• M37: 6,752,848 km (0.063 R)
• M38: 6,963,930 km (0.05 R)
• M39: 7,302,620 km (0.11 R)
• M40: 7,537,489 km (0.119 R)
• M41: 7,701,598 km (0.047 R)
• M42: 8,539,645 km (0.073 R)
• M43: 8,634,490 km (0.041 R)
• M44: 8,710,785 km (0.12 R)
• M45: 9,037,058 km (0.12 R)
• M46: 9,133,848 km (0.039 R)
• M47: 9,230,937 km (0.092 R)
• M48: 9,780,858 km (0.085 R)
• M49: 9,840,548 km (0.095 R)
• M50: 10,079,905 km (0.053 R)
• M51: 10,382,092 km (0.066 R)
• M52: 10,768,952 km (0.054 R)
• M53: 11,077,722 km (0.052 R)
• M54: 11,139,955 km (0.054 R)
• M55: 11,767,369 km (0.069 R)
• M56: 12,128,199 km (0.075 R)
• M57: 12,256,404 km (0.1 R)
• M58: 12,535,554 km (0.06 R)
• M59: 12,816,947 km (0.115 R)
• M60: 13,034,911 km (0.119 R)
• M61: 13,386,017 km (0.059 R)
• M62: 13,452,289 km (0.051 R)
• M63: 13,629,264 km (0.027 R)
• M64: 13,762,555 km (0.108 R)
• M65: 13,874,006 km (0.113 R)
• M66: 14,187,563 km (0.032 R)
• M67: 14,639,648 km (0.099 R)
• M68: 14,753,342 km (0.095 R)
• M69: 14,844,597 km (0.058 R)
• M70: 14,958,740 km (0.098 R)
• M71: 15,050,443 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.6

Radius: 14.2

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.41 AU - 2.31 AU

Year: 1664 Days

Day: 7 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 63,983,834 km

• M1: 200,910 km (0.072 R)
• M2: 306,077 km (0.118 R)
• M3: 492,925 km (0.118 R)
• M4: 649,255 km (0.106 R)
• M5: 858,692 km (0.03 R)
• M6: 962,513 km (0.088 R)
• M7: 1,371,064 km (0.098 R)
• M8: 2,085,394 km (0.03 R)
• M9: 2,243,968 km (0.12 R)
• M10: 2,435,453 km (0.069 R)
• M11: 3,432,374 km (0.116 R)
• M12: 3,796,345 km (0.101 R)
• M13: 4,069,062 km (0.078 R)
• M14: 4,242,895 km (0.107 R)
• M15: 4,357,188 km (0.114 R)
• M16: 4,472,528 km (0.049 R)
• M17: 4,815,555 km (0.116 R)
• M18: 5,129,861 km (0.087 R)
• M19: 5,280,206 km (0.098 R)
• M20: 5,498,769 km (0.082 R)
• M21: 5,662,429 km (0.058 R)
• M22: 5,817,861 km (0.095 R)
• M23: 5,945,169 km (0.103 R)
• M24: 6,698,095 km (0.113 R)
• M25: 6,976,646 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.5

Radius: 10.3

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.33 AU - 2.69 AU

Year: 2609 Days

Day: 8.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 63,983,834 km

• M1: 140,622 km (0.103 R)
• M2: 212,579 km (0.093 R)
• M3: 308,172 km (0.08 R)
• M4: 868,266 km (0.117 R)
• M5: 1,117,197 km (0.103 R)
• M6: 1,302,399 km (0.04 R)
• M7: 1,448,107 km (0.091 R)
• M8: 1,724,265 km (0.096 R)
• M9: 1,798,615 km (0.103 R)
• M10: 1,961,826 km (0.09 R)
• M11: 2,118,605 km (0.057 R)
• M12: 2,244,716 km (0.116 R)
• M13: 2,349,883 km (0.081 R)
• M14: 2,516,835 km (0.116 R)
• M15: 2,589,539 km (0.109 R)
• M16: 2,724,776 km (0.073 R)
• M17: 2,951,267 km (0.075 R)
• M18: 3,249,565 km (0.119 R)
• M19: 3,667,242 km (0.091 R)
• M20: 3,805,770 km (0.101 R)
• M21: 3,960,005 km (0.105 R)
• M22: 4,087,762 km (0.046 R)
• M23: 4,391,445 km (0.112 R)
• M24: 4,464,748 km (0.086 R)
• M25: 4,989,987 km (0.087 R)
• M26: 5,205,557 km (0.111 R)
• M27: 5,392,854 km (0.068 R)
• M28: 5,693,994 km (0.082 R)
• M29: 6,065,894 km (0.101 R)
• M30: 6,395,608 km (0.094 R)
• M31: 7,193,713 km (0.069 R)
• M32: 7,385,048 km (0.11 R)
• M33: 7,560,527 km (0.119 R)
• M34: 7,772,806 km (0.111 R)
• M35: 8,077,088 km (0.028 R)
• M36: 8,257,952 km (0.087 R)
• M37: 8,348,758 km (0.075 R)
• M38: 8,476,664 km (0.103 R)
• M39: 8,957,173 km (0.084 R)
• M40: 9,181,869 km (0.118 R)
• M41: 9,828,879 km (0.091 R)
• M42: 10,080,204 km (0.083 R)
• M43: 10,314,025 km (0.112 R)
• M44: 10,412,012 km (0.09 R)
• M45: 10,986,468 km (0.114 R)
• M46: 11,267,412 km (0.041 R)
• M47: 11,856,978 km (0.086 R)
• M48: 11,959,602 km (0.06 R)
• M49: 12,042,030 km (0.076 R)
• M50: 12,435,772 km (0.067 R)
• M51: 12,896,982 km (0.105 R)
• M52: 13,129,756 km (0.062 R)
• M53: 13,257,363 km (0.052 R)
• M54: 13,728,447 km (0.093 R)
• M55: 14,292,431 km (0.05 R)
• M56: 14,401,637 km (0.103 R)
• M57: 14,621,247 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.9

Radius: 11.3

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.18 AU - 3.32 AU

Year: 3844 Days

Day: 13.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,983,834 km

• M1: 150,645 km (0.079 R)
• M2: 265,087 km (0.096 R)
• M3: 348,264 km (0.082 R)
• M4: 578,495 km (0.1 R)
• M5: 1,090,419 km (0.082 R)
• M6: 1,267,842 km (0.106 R)
• M7: 1,468,004 km (0.048 R)
• M8: 1,638,545 km (0.103 R)
• M9: 1,774,231 km (0.043 R)
• M10: 1,913,806 km (0.1 R)
• M11: 2,028,248 km (0.081 R)
• M12: 2,100,803 km (0.102 R)
• M13: 2,400,597 km (0.112 R)
• M14: 2,587,146 km (0.04 R)
• M15: 2,859,713 km (0.117 R)
• M16: 3,041,175 km (0.085 R)
• M17: 3,329,151 km (0.1 R)
• M18: 3,415,619 km (0.099 R)
• M19: 3,626,103 km (0.094 R)
• M20: 4,096,887 km (0.112 R)
• M21: 4,415,232 km (0.047 R)
• M22: 5,096,201 km (0.066 R)
• M23: 5,216,179 km (0.115 R)
• M24: 5,377,744 km (0.096 R)
• M25: 6,104,042 km (0.085 R)
• M26: 6,707,370 km (0.081 R)
• M27: 7,307,108 km (0.076 R)
• M28: 7,420,204 km (0.06 R)
• M29: 7,602,115 km (0.092 R)
• M30: 7,808,710 km (0.097 R)
• M31: 8,156,973 km (0.111 R)
• M32: 8,321,232 km (0.087 R)
• M33: 8,439,414 km (0.104 R)
• M34: 8,796,804 km (0.062 R)
• M35: 9,037,955 km (0.075 R)
• M36: 9,159,279 km (0.045 R)
• M37: 9,576,059 km (0.069 R)
• M38: 9,774,426 km (0.081 R)
• M39: 10,024,254 km (0.057 R)
• M40: 10,250,895 km (0.081 R)
• M41: 10,402,886 km (0.118 R)
• M42: 10,581,207 km (0.061 R)
• M43: 10,863,498 km (0.05 R)
• M44: 10,992,601 km (0.094 R)
• M45: 11,357,022 km (0.086 R)
• M46: 11,488,069 km (0.115 R)
• M47: 11,884,354 km (0.111 R)
• M48: 12,044,125 km (0.073 R)
• M49: 12,124,309 km (0.078 R)
• M50: 12,935,578 km (0.112 R)
• M51: 13,764,500 km (0.05 R)
• M52: 14,383,237 km (0.113 R)
• M53: 15,502,528 km (0.116 R)
• M54: 15,589,744 km (0.081 R)
• M55: 15,852,587 km (0.116 R)
• M56: 15,940,401 km (0.118 R)
• M57: 17,068,070 km (0.067 R)
• M58: 17,489,936 km (0.079 R)
• M59: 18,006,946 km (0.069 R)
• M60: 18,098,650 km (0.102 R)
• M61: 18,251,987 km (0.107 R)
• M62: 19,055,926 km (0.063 R)
• M63: 19,149,425 km (0.075 R)
• M64: 19,305,605 km (0.111 R)
• M65: 19,430,819 km (0.076 R)
• M66: 19,556,481 km (0.095 R)
• M67: 20,061,224 km (0.109 R)
• M68: 20,858,730 km (0.118 R)
• M69: 20,955,071 km (0.112 R)
• M70: 21,861,784 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.6

Radius: 4.1

Gravity: 20.98 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.63 AU - 11.85 AU

Year: 21496 Days

Day: 21.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,983,834 km

• M1: 56,698 km (0.096 R)
• M2: 192,682 km (0.08 R)
• M3: 366,664 km (0.114 R)
• M4: 399,875 km (0.114 R)
• M5: 621,130 km (0.071 R)
• M6: 702,362 km (0.113 R)
• M7: 943,963 km (0.102 R)
• M8: 1,061,995 km (0.12 R)
• M9: 1,497,624 km (0.079 R)
• M10: 2,072,678 km (0.054 R)
• M11: 2,415,258 km (0.082 R)
• M12: 2,642,497 km (0.097 R)
• M13: 2,708,619 km (0.046 R)
• M14: 3,508,220 km (0.114 R)
• M15: 3,617,576 km (0.072 R)
• M16: 4,066,220 km (0.083 R)
• M17: 5,471,692 km (0.08 R)
• M18: 6,874,321 km (0.114 R)
• M19: 7,521,033 km (0.094 R)
• M20: 8,772,569 km (0.037 R)
• M21: 10,346,787 km (0.109 R)
• M22: 10,979,287 km (0.094 R)
• M23: 11,085,801 km (0.056 R)
• M24: 12,060,730 km (0.114 R)
• M25: 13,119,284 km (0.051 R)
• M26: 13,630,909 km (0.055 R)
• M27: 14,265,204 km (0.071 R)
• M28: 14,791,340 km (0.114 R)
• M29: 15,086,197 km (0.103 R)
• M30: 15,264,219 km (0.112 R)
• M31: 15,323,609 km (0.092 R)
• M32: 15,922,599 km (0.072 R)
• M33: 16,164,200 km (0.041 R)
• M34: 17,081,384 km (0.096 R)
• M35: 17,266,885 km (0.096 R)
• M36: 17,952,492 km (0.026 R)
• M37: 18,647,075 km (0.109 R)
• M38: 19,867,345 km (0.097 R)
• M39: 19,932,271 km (0.1 R)
• M40: 20,388,694 km (0.102 R)
• M41: 21,378,583 km (0.061 R)
• M42: 21,445,154 km (0.103 R)
• M43: 22,451,499 km (0.057 R)
• M44: 23,886,142 km (0.067 R)
• M45: 24,579,678 km (0.114 R)
• M46: 24,719,253 km (0.072 R)
• M47: 24,999,001 km (0.093 R)
• M48: 25,139,324 km (0.094 R)
• M49: 25,350,257 km (0.056 R)
• M50: 26,771,287 km (0.086 R)
• M51: 26,914,901 km (0.039 R)
• M52: 27,058,664 km (0.095 R)
• M53: 27,491,451 km (0.092 R)
• M54: 27,854,076 km (0.113 R)
• M55: 31,186,818 km (0.076 R)
• M56: 31,489,005 km (0.114 R)
• M57: 32,401,702 km (0.05 R)
• M58: 33,015,053 km (0.11 R)
• M59: 33,632,144 km (0.111 R)
• M60: 34,877,696 km (0.084 R)
• M61: 35,270,092 km (0.091 R)
• M62: 37,815,499 km (0.096 R)
• M63: 39,599,454 km (0.087 R)
• M64: 39,844,794 km (0.067 R)
• M65: 42,577,200 km (0.098 R)
• M66: 42,996,373 km (0.116 R)
• M67: 43,670,012 km (0.069 R)
• M68: 44,177,598 km (0.101 R)
• M69: 44,602,007 km (0.115 R)
• M70: 44,857,370 km (0.113 R)
• M71: 45,540,584 km (0.117 R)
• M72: 46,313,257 km (0.053 R)
• M73: 46,571,762 km (0.072 R)
• M74: 46,830,716 km (0.047 R)
• M75: 48,045,750 km (0.118 R)
• M76: 48,920,000 km (0.056 R)
• M77: 49,183,292 km (0.032 R)
• M78: 50,152,686 km (0.119 R)
• M79: 51,752,486 km (0.063 R)
• M80: 51,931,405 km (0.095 R)
• M81: 53,098,567 km (0.072 R)
• M82: 56,008,096 km (0.084 R)
• M83: 57,204,879 km (0.111 R)
• M84: 57,852,788 km (0.079 R)
• M85: 58,410,040 km (0.103 R)
• M86: 59,529,929 km (0.106 R)
• M87: 60,186,515 km (0.117 R)
• M88: 60,374,559 km (0.094 R)
• M89: 60,656,850 km (0.086 R)
• M90: 60,845,344 km (0.06 R)
• M91: 61,601,411 km (0.108 R)
• M92: 63,409,301 km (0.105 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 12,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit