🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.66 AU - 0.98 AU

Year: 274 Days

Day: 35.2 Hours

Environment

Temp: 148 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.77 AU - 0.95 AU

Year: 294 Days

Day: 26.6 Hours

Environment

Temp: 94 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,554,276 km

• M1: 51,312 km (0.115 R)

Asteroid Belt

Center: 3.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.4

Radius: 10.6

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.57 AU - 7.11 AU

Year: 5207 Days

Day: 7.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 67,554,276 km

• M1: 148,700 km (0.119 R)
• M2: 306,227 km (0.079 R)
• M3: 469,289 km (0.111 R)
• M4: 674,537 km (0.105 R)
• M5: 746,344 km (0.106 R)
• M6: 821,143 km (0.108 R)
• M7: 910,004 km (0.084 R)
• M8: 1,014,274 km (0.071 R)
• M9: 1,159,832 km (0.104 R)
• M10: 1,418,337 km (0.073 R)
• M11: 1,526,945 km (0.105 R)
• M12: 1,624,483 km (0.049 R)
• M13: 1,738,477 km (0.12 R)
• M14: 1,811,181 km (0.047 R)
• M15: 2,365,142 km (0.055 R)
• M16: 2,678,101 km (0.118 R)
• M17: 2,745,570 km (0.104 R)
• M18: 3,109,990 km (0.063 R)
• M19: 3,694,918 km (0.075 R)
• M20: 4,000,247 km (0.098 R)
• M21: 4,274,161 km (0.074 R)
• M22: 4,819,894 km (0.095 R)
• M23: 5,048,479 km (0.097 R)
• M24: 5,195,833 km (0.035 R)
• M25: 5,473,487 km (0.052 R)
• M26: 5,799,760 km (0.114 R)
• M27: 6,517,082 km (0.099 R)
• M28: 6,677,750 km (0.08 R)
• M29: 7,144,046 km (0.113 R)
• M30: 7,333,587 km (0.087 R)
• M31: 7,500,837 km (0.117 R)
• M32: 8,505,387 km (0.088 R)
• M33: 8,832,857 km (0.085 R)
• M34: 9,138,635 km (0.077 R)
• M35: 9,787,141 km (0.106 R)
• M36: 10,024,254 km (0.086 R)
• M37: 10,156,798 km (0.078 R)
• M38: 10,557,870 km (0.114 R)
• M39: 10,692,807 km (0.111 R)
• M40: 10,991,554 km (0.104 R)
• M41: 11,183,039 km (0.08 R)
• M42: 11,293,143 km (0.098 R)
• M43: 11,541,775 km (0.117 R)
• M44: 11,904,251 km (0.05 R)
• M45: 13,101,034 km (0.116 R)
• M46: 14,156,895 km (0.12 R)
• M47: 15,088,142 km (0.069 R)
• M48: 15,270,651 km (0.076 R)
• M49: 16,038,986 km (0.047 R)
• M50: 16,287,618 km (0.1 R)
• M51: 16,914,582 km (0.1 R)
• M52: 17,262,697 km (0.053 R)
• M53: 17,709,396 km (0.077 R)
• M54: 17,901,928 km (0.054 R)
• M55: 18,256,775 km (0.073 R)
• M56: 18,744,464 km (0.109 R)
• M57: 19,039,022 km (0.096 R)
• M58: 19,335,226 km (0.069 R)
• M59: 19,699,347 km (0.087 R)
• M60: 19,798,979 km (0.086 R)
• M61: 20,099,072 km (0.073 R)
• M62: 20,872,942 km (0.101 R)
• M63: 21,042,436 km (0.085 R)
• M64: 21,212,380 km (0.107 R)
• M65: 21,314,555 km (0.04 R)
• M66: 21,382,772 km (0.048 R)
• M67: 21,896,790 km (0.109 R)
• M68: 22,241,613 km (0.111 R)
• M69: 22,901,938 km (0.09 R)
• M70: 23,006,806 km (0.073 R)
• M71: 23,252,147 km (0.072 R)
• M72: 23,639,306 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.6

Radius: 9.5

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.06 AU - 7.28 AU

Year: 7084 Days

Day: 10.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,554,276 km

• M1: 126,560 km (0.09 R)
• M2: 205,996 km (0.069 R)
• M3: 275,410 km (0.094 R)
• M4: 337,942 km (0.119 R)
• M5: 417,378 km (0.12 R)
• M6: 726,447 km (0.104 R)
• M7: 793,766 km (0.107 R)
• M8: 1,039,406 km (0.11 R)
• M9: 1,444,068 km (0.103 R)
• M10: 1,583,643 km (0.12 R)
• M11: 1,691,354 km (0.078 R)
• M12: 2,347,191 km (0.079 R)
• M13: 2,429,170 km (0.108 R)
• M14: 2,575,178 km (0.116 R)
• M15: 2,681,243 km (0.03 R)
• M16: 2,745,570 km (0.03 R)
• M17: 2,810,495 km (0.028 R)
• M18: 3,097,574 km (0.078 R)
• M19: 3,256,147 km (0.074 R)
• M20: 3,371,038 km (0.1 R)
• M21: 3,700,154 km (0.118 R)
• M22: 3,844,366 km (0.113 R)
• M23: 4,389,202 km (0.075 R)
• M24: 4,696,625 km (0.096 R)
• M25: 5,037,559 km (0.052 R)
• M26: 5,305,488 km (0.117 R)
• M27: 5,386,720 km (0.052 R)
• M28: 6,538,474 km (0.032 R)
• M29: 6,684,033 km (0.079 R)
• M30: 6,830,788 km (0.102 R)
• M31: 7,037,832 km (0.105 R)
• M32: 7,488,720 km (0.1 R)
• M33: 8,042,232 km (0.082 R)
• M34: 8,198,263 km (0.102 R)
• M35: 8,640,623 km (0.107 R)
• M36: 8,961,511 km (0.074 R)
• M37: 9,188,301 km (0.074 R)
• M38: 9,548,682 km (0.113 R)
• M39: 9,980,572 km (0.074 R)
• M40: 10,182,080 km (0.116 R)
• M41: 10,418,893 km (0.085 R)
• M42: 10,486,811 km (0.056 R)
• M43: 11,454,260 km (0.097 R)
• M44: 11,524,422 km (0.11 R)
• M45: 11,735,953 km (0.085 R)
• M46: 11,877,622 km (0.107 R)
• M47: 12,449,984 km (0.112 R)
• M48: 12,522,239 km (0.053 R)
• M49: 12,921,666 km (0.118 R)
• M50: 13,995,030 km (0.057 R)
• M51: 14,070,129 km (0.105 R)
• M52: 14,447,414 km (0.108 R)
• M53: 14,675,551 km (0.072 R)
• M54: 14,866,438 km (0.08 R)
• M55: 15,599,617 km (0.088 R)
• M56: 16,384,108 km (0.108 R)
• M57: 16,582,176 km (0.079 R)
• M58: 16,741,348 km (0.1 R)
• M59: 17,302,041 km (0.032 R)
• M60: 17,828,326 km (0.107 R)
• M61: 18,979,482 km (0.098 R)
• M62: 19,605,998 km (0.12 R)
• M63: 20,112,237 km (0.063 R)
• M64: 20,537,394 km (0.082 R)
• M65: 21,008,328 km (0.05 R)
• M66: 21,137,431 km (0.04 R)
• M67: 22,442,822 km (0.042 R)
• M68: 23,105,242 km (0.087 R)
• M69: 23,193,953 km (0.096 R)
• M70: 23,416,555 km (0.115 R)
• M71: 23,818,823 km (0.113 R)
• M72: 24,449,229 km (0.079 R)
• M73: 25,910,650 km (0.056 R)
• M74: 26,049,178 km (0.116 R)
• M75: 26,280,456 km (0.062 R)
• M76: 26,605,533 km (0.079 R)
• M77: 27,918,703 km (0.107 R)
• M78: 29,205,095 km (0.118 R)
• M79: 29,879,632 km (0.089 R)
• M80: 30,073,211 km (0.081 R)
• M81: 30,170,300 km (0.072 R)
• M82: 30,267,389 km (0.038 R)
• M83: 30,413,247 km (0.104 R)
• M84: 32,280,677 km (0.033 R)
• M85: 32,429,826 km (0.111 R)
• M86: 32,878,171 km (0.078 R)
• M87: 33,128,149 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.2

Radius: 14.3

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.41 AU - 9.67 AU

Year: 10028 Days

Day: 5.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,554,276 km

• M1: 237,561 km (0.118 R)
• M2: 845,527 km (0.102 R)
• M3: 1,404,574 km (0.105 R)
• M4: 1,511,238 km (0.076 R)
• M5: 2,356,765 km (0.114 R)
• M6: 2,463,727 km (0.115 R)
• M7: 3,046,860 km (0.092 R)
• M8: 3,140,359 km (0.103 R)
• M9: 3,475,607 km (0.11 R)
• M10: 3,772,260 km (0.112 R)
• M11: 3,923,803 km (0.098 R)
• M12: 4,077,290 km (0.057 R)
• M13: 4,364,219 km (0.033 R)
• M14: 4,523,391 km (0.119 R)
• M15: 4,684,657 km (0.065 R)
• M16: 4,957,823 km (0.057 R)
• M17: 6,491,500 km (0.1 R)
• M18: 6,919,799 km (0.079 R)
• M19: 7,043,965 km (0.108 R)
• M20: 7,200,146 km (0.043 R)
• M21: 8,391,393 km (0.062 R)
• M22: 8,490,726 km (0.112 R)
• M23: 8,590,359 km (0.108 R)
• M24: 8,824,479 km (0.101 R)
• M25: 9,470,742 km (0.055 R)
• M26: 9,817,061 km (0.096 R)
• M27: 9,921,780 km (0.095 R)
• M28: 10,415,303 km (0.093 R)
• M29: 11,353,282 km (0.079 R)
• M30: 11,463,236 km (0.111 R)
• M31: 12,772,666 km (0.119 R)
• M32: 13,155,338 km (0.078 R)
• M33: 13,309,573 km (0.095 R)
• M34: 13,619,839 km (0.058 R)
• M35: 13,932,349 km (0.045 R)
• M36: 14,684,377 km (0.086 R)
• M37: 15,530,802 km (0.037 R)
• M38: 15,939,504 km (0.09 R)
• M39: 16,517,550 km (0.107 R)
• M40: 16,767,528 km (0.073 R)
• M41: 16,976,666 km (0.12 R)
• M42: 17,992,884 km (0.091 R)
• M43: 18,941,783 km (0.104 R)
• M44: 19,818,427 km (0.118 R)
• M45: 20,039,682 km (0.075 R)
• M46: 21,293,911 km (0.107 R)
• M47: 21,839,344 km (0.113 R)
• M48: 22,022,003 km (0.065 R)
• M49: 22,205,410 km (0.079 R)
• M50: 22,389,266 km (0.08 R)
• M51: 22,481,269 km (0.119 R)
• M52: 22,712,098 km (0.077 R)
• M53: 23,083,101 km (0.113 R)
• M54: 23,315,875 km (0.033 R)
• M55: 23,409,224 km (0.055 R)
• M56: 23,596,371 km (0.078 R)
• M57: 24,160,655 km (0.064 R)
• M58: 24,397,019 km (0.069 R)
• M59: 25,206,643 km (0.116 R)
• M60: 25,302,535 km (0.086 R)
• M61: 25,398,577 km (0.111 R)
• M62: 25,687,151 km (0.032 R)
• M63: 26,170,502 km (0.117 R)
• M64: 26,462,068 km (0.079 R)
• M65: 27,688,172 km (0.037 R)
• M66: 28,233,606 km (0.027 R)
• M67: 28,482,687 km (0.079 R)
• M68: 28,732,515 km (0.1 R)
• M69: 29,083,472 km (0.102 R)
• M70: 29,184,001 km (0.057 R)
• M71: 29,992,578 km (0.117 R)
• M72: 30,094,155 km (0.044 R)
• M73: 30,246,745 km (0.059 R)
• M74: 32,775,397 km (0.116 R)
• M75: 32,879,966 km (0.073 R)
• M76: 33,773,963 km (0.069 R)
• M77: 33,985,495 km (0.089 R)
• M78: 34,091,410 km (0.063 R)
• M79: 34,622,782 km (0.087 R)
• M80: 35,962,879 km (0.099 R)
• M81: 36,124,894 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.6

Radius: 3.3

Gravity: 38.62 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.6 AU - 15.12 AU

Year: 18017 Days

Day: 16 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,554,276 km

• M1: 715,078 km (0.106 R)
• M2: 1,229,994 km (0.041 R)
• M3: 1,379,592 km (0.1 R)
• M4: 1,456,485 km (0.107 R)
• M5: 1,482,515 km (0.119 R)
• M6: 1,641,537 km (0.06 R)
• M7: 1,778,419 km (0.08 R)
• M8: 2,270,297 km (0.119 R)
• M9: 2,932,118 km (0.111 R)
• M10: 3,648,692 km (0.1 R)
• M11: 3,755,355 km (0.106 R)
• M12: 3,862,916 km (0.088 R)
• M13: 3,899,119 km (0.039 R)
• M14: 4,454,127 km (0.099 R)
• M15: 4,491,975 km (0.107 R)
• M16: 4,529,973 km (0.051 R)
• M17: 5,473,337 km (0.057 R)
• M18: 5,800,807 km (0.096 R)
• M19: 6,008,748 km (0.057 R)
• M20: 6,219,083 km (0.091 R)
• M21: 6,864,597 km (0.111 R)
• M22: 6,908,430 km (0.08 R)
• M23: 7,084,506 km (0.051 R)
• M24: 7,217,499 km (0.049 R)
• M25: 7,262,079 km (0.112 R)
• M26: 7,986,881 km (0.114 R)
• M27: 9,503,953 km (0.076 R)
• M28: 9,847,579 km (0.117 R)
• M29: 9,946,463 km (0.11 R)
• M30: 9,995,980 km (0.045 R)
• M31: 10,345,291 km (0.065 R)
• M32: 10,647,778 km (0.105 R)
• M33: 10,800,218 km (0.064 R)
• M34: 11,939,406 km (0.084 R)
• M35: 12,256,703 km (0.08 R)
• M36: 13,553,268 km (0.104 R)
• M37: 15,291,296 km (0.112 R)
• M38: 16,098,975 km (0.088 R)
• M39: 16,157,168 km (0.079 R)
• M40: 18,725,764 km (0.062 R)
• M41: 18,848,285 km (0.096 R)
• M42: 19,094,074 km (0.114 R)
• M43: 20,088,152 km (0.091 R)
• M44: 21,481,955 km (0.089 R)
• M45: 21,610,310 km (0.089 R)
• M46: 22,450,152 km (0.109 R)
• M47: 22,515,228 km (0.106 R)
• M48: 24,361,864 km (0.096 R)
• M49: 24,696,664 km (0.111 R)
• M50: 25,438,669 km (0.079 R)
• M51: 25,710,339 km (0.043 R)
• M52: 26,119,489 km (0.097 R)
• M53: 26,256,371 km (0.027 R)
• M54: 26,806,442 km (0.11 R)
• M55: 27,082,750 km (0.078 R)
• M56: 27,221,427 km (0.084 R)
• M57: 28,408,636 km (0.098 R)
• M58: 29,898,331 km (0.039 R)
• M59: 30,688,806 km (0.094 R)
• M60: 30,760,913 km (0.098 R)
• M61: 32,143,346 km (0.1 R)
• M62: 32,290,102 km (0.032 R)
• M63: 32,510,609 km (0.113 R)
• M64: 34,142,423 km (0.063 R)
• M65: 34,517,166 km (0.102 R)
• M66: 34,667,362 km (0.106 R)
• M67: 36,181,442 km (0.068 R)
• M68: 36,563,365 km (0.119 R)
• M69: 37,023,379 km (0.112 R)
• M70: 37,485,337 km (0.078 R)
• M71: 37,871,748 km (0.04 R)
• M72: 39,273,779 km (0.117 R)
• M73: 40,060,066 km (0.107 R)
• M74: 40,930,875 km (0.055 R)
• M75: 41,408,391 km (0.105 R)
• M76: 42,048,072 km (0.102 R)
• M77: 42,852,310 km (0.081 R)
• M78: 42,933,093 km (0.025 R)
• M79: 43,905,329 km (0.107 R)
• M80: 44,966,876 km (0.047 R)
• M81: 45,541,930 km (0.073 R)
• M82: 46,119,528 km (0.028 R)
• M83: 46,450,588 km (0.106 R)
• M84: 48,201,780 km (0.101 R)
• M85: 48,285,705 km (0.113 R)
• M86: 50,655,335 km (0.087 R)
• M87: 50,997,017 km (0.086 R)
• M88: 51,339,296 km (0.073 R)
• M89: 52,284,755 km (0.113 R)
• M90: 52,371,073 km (0.113 R)
• M91: 54,192,876 km (0.096 R)
• M92: 55,947,210 km (0.035 R)
• M93: 56,565,498 km (0.111 R)
• M94: 57,987,575 km (0.089 R)
• M95: 58,076,736 km (0.094 R)
• M96: 59,421,172 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.5

Radius: 7.7

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 12.51 AU - 20.67 AU

Year: 24931 Days

Day: 20 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,554,276 km

• M1: 119,678 km (0.097 R)
• M2: 195,674 km (0.076 R)
• M3: 286,630 km (0.085 R)
• M4: 428,897 km (0.085 R)
• M5: 697,276 km (0.092 R)
• M6: 1,038,060 km (0.109 R)
• M7: 1,537,118 km (0.101 R)
• M8: 1,826,889 km (0.115 R)
• M9: 2,864,949 km (0.12 R)
• M10: 3,221,291 km (0.118 R)
• M11: 3,404,698 km (0.115 R)
• M12: 3,629,394 km (0.104 R)
• M13: 4,252,170 km (0.028 R)
• M14: 4,658,178 km (0.112 R)
• M15: 4,949,894 km (0.108 R)
• M16: 5,034,268 km (0.071 R)
• M17: 5,290,379 km (0.059 R)
• M18: 5,550,829 km (0.116 R)
• M19: 5,815,468 km (0.109 R)
• M20: 6,541,316 km (0.064 R)
• M21: 7,199,547 km (0.094 R)
• M22: 7,731,667 km (0.081 R)
• M23: 8,376,733 km (0.063 R)
• M24: 8,477,562 km (0.084 R)
• M25: 9,039,003 km (0.086 R)
• M26: 9,194,285 km (0.082 R)
• M27: 10,090,526 km (0.078 R)
• M28: 10,576,270 km (0.115 R)
• M29: 13,117,190 km (0.106 R)
• M30: 13,292,968 km (0.114 R)
• M31: 14,606,138 km (0.068 R)
• M32: 14,910,270 km (0.084 R)
• M33: 15,648,984 km (0.105 R)
• M34: 15,773,151 km (0.12 R)
• M35: 16,147,893 km (0.098 R)
• M36: 16,588,908 km (0.105 R)
• M37: 16,842,626 km (0.106 R)
• M38: 19,050,690 km (0.095 R)
• M39: 20,053,445 km (0.045 R)
• M40: 22,669,762 km (0.119 R)
• M41: 23,021,916 km (0.112 R)
• M42: 23,517,982 km (0.115 R)
• M43: 23,589,041 km (0.086 R)
• M44: 24,304,568 km (0.1 R)
• M45: 24,737,354 km (0.054 R)
• M46: 25,977,221 km (0.075 R)
• M47: 26,050,674 km (0.116 R)
• M48: 26,345,681 km (0.069 R)
• M49: 26,864,486 km (0.048 R)
• M50: 27,386,583 km (0.063 R)
• M51: 28,516,945 km (0.102 R)
• M52: 28,897,073 km (0.068 R)
• M53: 29,585,522 km (0.049 R)
• M54: 29,816,202 km (0.048 R)
• M55: 29,970,288 km (0.067 R)
• M56: 30,589,473 km (0.112 R)
• M57: 32,472,013 km (0.051 R)
• M58: 32,948,632 km (0.045 R)
• M59: 33,747,933 km (0.088 R)
• M60: 34,553,667 km (0.11 R)
• M61: 35,528,746 km (0.091 R)
• M62: 37,174,173 km (0.108 R)
• M63: 37,755,810 km (0.06 R)
• M64: 38,592,062 km (0.053 R)
• M65: 39,012,582 km (0.116 R)
• M66: 40,112,724 km (0.026 R)
• M67: 41,137,320 km (0.071 R)
• M68: 41,308,909 km (0.104 R)
• M69: 42,950,895 km (0.1 R)
• M70: 43,736,134 km (0.067 R)
• M71: 44,967,175 km (0.071 R)
• M72: 46,924,364 km (0.077 R)
• M73: 48,093,920 km (0.118 R)
• M74: 48,455,648 km (0.102 R)
• M75: 48,727,617 km (0.077 R)
• M76: 49,820,429 km (0.111 R)
• M77: 50,278,199 km (0.043 R)
• M78: 51,013,472 km (0.093 R)
• M79: 51,844,788 km (0.074 R)
• M80: 53,989,872 km (0.036 R)
• M81: 54,271,864 km (0.111 R)
• M82: 54,460,058 km (0.082 R)
• M83: 55,593,860 km (0.099 R)
• M84: 56,831,034 km (0.084 R)
• M85: 57,500,934 km (0.053 R)
• M86: 57,884,951 km (0.109 R)
• M87: 58,655,530 km (0.109 R)
• M88: 59,332,460 km (0.075 R)
• M89: 59,623,428 km (0.067 R)
• M90: 60,401,487 km (0.099 R)
• M91: 60,499,024 km (0.113 R)
• M92: 64,441,826 km (0.048 R)
• M93: 65,040,517 km (0.108 R)
• M94: 65,240,379 km (0.084 R)
• M95: 67,049,018 km (0.069 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 10,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit