🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.58 AU - 0.66 AU

Year: 315 Days

Day: 22.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,498,493 km

• M1: 82,728 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.3

Radius: 9.4

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.67 AU - 0.75 AU

Year: 386 Days

Day: 12.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 39,498,493 km

• M1: 134,488 km (0.105 R)
• M2: 199,564 km (0.092 R)
• M3: 288,574 km (0.119 R)
• M4: 353,799 km (0.08 R)
• M5: 435,479 km (0.118 R)
• M6: 510,727 km (0.066 R)
• M7: 609,911 km (0.069 R)
• M8: 708,196 km (0.103 R)
• M9: 782,546 km (0.084 R)
• M10: 842,386 km (0.104 R)
• M11: 971,788 km (0.096 R)
• M12: 1,161,328 km (0.07 R)
• M13: 1,296,266 km (0.088 R)
• M14: 1,368,372 km (0.102 R)
• M15: 1,447,210 km (0.117 R)
• M16: 1,626,129 km (0.115 R)
• M17: 1,721,124 km (0.098 R)
• M18: 1,841,251 km (0.099 R)
• M19: 1,993,840 km (0.087 R)
• M20: 2,102,000 km (0.104 R)
• M21: 2,212,104 km (0.099 R)
• M22: 2,299,170 km (0.093 R)
• M23: 2,387,283 km (0.081 R)
• M24: 2,528,354 km (0.045 R)
• M25: 2,599,861 km (0.076 R)
• M26: 2,865,697 km (0.111 R)
• M27: 2,954,109 km (0.054 R)
• M28: 3,105,652 km (0.077 R)
• M29: 3,373,582 km (0.091 R)
• M30: 3,546,816 km (0.112 R)
• M31: 3,663,951 km (0.103 R)
• M32: 3,759,993 km (0.117 R)
• M33: 3,886,852 km (0.063 R)
• M34: 3,947,140 km (0.1 R)
• M35: 4,022,836 km (0.117 R)
• M36: 4,260,847 km (0.037 R)
• M37: 4,330,709 km (0.11 R)
• M38: 4,495,566 km (0.1 R)
• M39: 4,678,374 km (0.066 R)
• M40: 4,879,883 km (0.058 R)
• M41: 5,034,866 km (0.069 R)
• M42: 5,258,066 km (0.04 R)
• M43: 5,358,446 km (0.094 R)
• M44: 5,442,371 km (0.116 R)
• M45: 5,501,462 km (0.104 R)
• M46: 5,603,338 km (0.099 R)
• M47: 5,663,027 km (0.116 R)
• M48: 5,843,293 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.2

Radius: 15

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.04 AU - 1.5 AU

Year: 924 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 39,498,493 km

• M1: 188,493 km (0.078 R)
• M2: 303,085 km (0.102 R)
• M3: 425,307 km (0.102 R)
• M4: 544,536 km (0.099 R)
• M5: 701,764 km (0.048 R)
• M6: 821,741 km (0.066 R)
• M7: 955,033 km (0.055 R)
• M8: 1,102,088 km (0.097 R)
• M9: 1,216,380 km (0.12 R)
• M10: 1,335,161 km (0.058 R)
• M11: 1,458,130 km (0.082 R)
• M12: 1,572,423 km (0.068 R)
• M13: 1,803,702 km (0.099 R)
• M14: 1,927,120 km (0.063 R)
• M15: 2,074,922 km (0.042 R)
• M16: 2,219,434 km (0.093 R)
• M17: 2,344,947 km (0.073 R)
• M18: 2,503,520 km (0.076 R)
• M19: 2,603,601 km (0.051 R)
• M20: 2,799,874 km (0.047 R)
• M21: 3,050,151 km (0.102 R)
• M22: 3,165,641 km (0.106 R)
• M23: 3,274,249 km (0.116 R)
• M24: 3,573,145 km (0.067 R)
• M25: 3,783,330 km (0.071 R)
• M26: 3,997,554 km (0.103 R)
• M27: 4,124,563 km (0.104 R)
• M28: 4,664,910 km (0.117 R)
• M29: 4,779,502 km (0.065 R)
• M30: 4,914,589 km (0.055 R)
• M31: 5,050,873 km (0.059 R)
• M32: 5,188,353 km (0.111 R)
• M33: 5,467,353 km (0.045 R)
• M34: 5,598,551 km (0.113 R)
• M35: 5,946,815 km (0.11 R)
• M36: 6,071,430 km (0.12 R)
• M37: 6,175,998 km (0.05 R)
• M38: 6,397,403 km (0.094 R)
• M39: 6,815,829 km (0.107 R)
• M40: 6,957,348 km (0.085 R)
• M41: 7,254,300 km (0.081 R)
• M42: 7,387,592 km (0.113 R)
• M43: 7,488,121 km (0.083 R)
• M44: 7,668,088 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.8

Radius: 12.2

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.76 AU - 2.44 AU

Year: 1965 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 55.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 39,498,493 km

• M1: 154,535 km (0.075 R)
• M2: 441,912 km (0.105 R)
• M3: 518,656 km (0.032 R)
• M4: 632,500 km (0.088 R)
• M5: 816,954 km (0.106 R)
• M6: 934,987 km (0.065 R)
• M7: 1,069,026 km (0.049 R)
• M8: 1,179,280 km (0.087 R)
• M9: 1,314,816 km (0.081 R)
• M10: 1,455,737 km (0.113 R)
• M11: 1,636,451 km (0.098 R)
• M12: 1,777,073 km (0.105 R)
• M13: 2,008,202 km (0.098 R)
• M14: 2,249,354 km (0.063 R)
• M15: 2,327,593 km (0.108 R)
• M16: 2,459,987 km (0.049 R)
• M17: 2,914,765 km (0.04 R)
• M18: 3,029,207 km (0.117 R)
• M19: 3,577,633 km (0.09 R)
• M20: 3,934,274 km (0.104 R)
• M21: 4,237,509 km (0.068 R)
• M22: 4,400,421 km (0.079 R)
• M23: 4,665,210 km (0.074 R)
• M24: 5,280,057 km (0.077 R)
• M25: 5,561,750 km (0.104 R)
• M26: 5,722,268 km (0.088 R)
• M27: 5,938,886 km (0.093 R)
• M28: 6,121,395 km (0.077 R)
• M29: 6,287,299 km (0.025 R)
• M30: 6,492,099 km (0.119 R)
• M31: 6,718,141 km (0.096 R)
• M32: 6,851,134 km (0.108 R)
• M33: 7,042,769 km (0.101 R)
• M34: 7,431,274 km (0.05 R)
• M35: 7,846,857 km (0.113 R)
• M36: 8,067,514 km (0.077 R)
• M37: 8,229,379 km (0.118 R)
• M38: 8,866,666 km (0.104 R)
• M39: 9,096,598 km (0.119 R)
• M40: 9,477,175 km (0.054 R)
• M41: 10,210,354 km (0.114 R)
• M42: 10,517,628 km (0.051 R)
• M43: 10,716,743 km (0.115 R)
• M44: 10,827,894 km (0.059 R)
• M45: 11,006,663 km (0.082 R)
• M46: 11,141,301 km (0.086 R)
• M47: 11,253,949 km (0.109 R)
• M48: 11,662,500 km (0.036 R)
• M49: 11,754,054 km (0.106 R)
• M50: 11,891,684 km (0.069 R)
• M51: 11,983,837 km (0.084 R)
• M52: 12,308,015 km (0.036 R)
• M53: 12,823,230 km (0.103 R)
• M54: 12,917,627 km (0.056 R)
• M55: 13,393,348 km (0.093 R)
• M56: 13,609,367 km (0.071 R)
• M57: 14,069,081 km (0.086 R)
• M58: 14,731,052 km (0.11 R)
• M59: 14,879,603 km (0.057 R)
• M60: 15,103,401 km (0.111 R)
• M61: 15,428,477 km (0.065 R)
• M62: 15,882,507 km (0.044 R)
• M63: 16,009,366 km (0.097 R)
• M64: 16,392,037 km (0.095 R)
• M65: 16,700,358 km (0.052 R)
• M66: 16,881,222 km (0.072 R)
• M67: 16,958,863 km (0.092 R)
• M68: 17,401,224 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.9

Radius: 9

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.21 AU - 2.45 AU

Year: 2296 Days

Day: 14.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 39,498,493 km

• M1: 137,780 km (0.1 R)
• M2: 198,217 km (0.108 R)
• M3: 301,290 km (0.06 R)
• M4: 470,485 km (0.105 R)
• M5: 591,211 km (0.074 R)
• M6: 672,293 km (0.095 R)
• M7: 837,748 km (0.075 R)
• M8: 1,116,150 km (0.084 R)
• M9: 1,250,339 km (0.078 R)
• M10: 1,357,301 km (0.089 R)
• M11: 1,580,801 km (0.073 R)
• M12: 1,673,551 km (0.101 R)
• M13: 1,744,311 km (0.119 R)
• M14: 1,828,236 km (0.096 R)
• M15: 1,925,923 km (0.101 R)
• M16: 2,164,681 km (0.031 R)
• M17: 2,229,158 km (0.04 R)
• M18: 2,346,891 km (0.102 R)
• M19: 2,643,544 km (0.118 R)
• M20: 3,140,059 km (0.087 R)
• M21: 3,242,833 km (0.096 R)
• M22: 3,376,723 km (0.069 R)
• M23: 3,542,777 km (0.093 R)
• M24: 3,603,962 km (0.057 R)
• M25: 3,867,404 km (0.054 R)
• M26: 4,121,272 km (0.103 R)
• M27: 4,446,348 km (0.118 R)
• M28: 4,762,747 km (0.045 R)
• M29: 5,155,741 km (0.055 R)
• M30: 5,488,147 km (0.05 R)
• M31: 5,630,265 km (0.084 R)
• M32: 5,773,580 km (0.113 R)
• M33: 6,027,298 km (0.092 R)
• M34: 6,791,444 km (0.083 R)
• M35: 7,252,954 km (0.048 R)
• M36: 7,546,465 km (0.105 R)
• M37: 7,704,739 km (0.063 R)
• M38: 7,984,188 km (0.119 R)
• M39: 8,226,387 km (0.073 R)
• M40: 8,348,309 km (0.063 R)
• M41: 8,450,485 km (0.052 R)
• M42: 8,594,248 km (0.06 R)
• M43: 8,821,786 km (0.073 R)
• M44: 9,051,120 km (0.096 R)
• M45: 9,430,949 km (0.116 R)
• M46: 9,644,126 km (0.053 R)
• M47: 10,206,165 km (0.107 R)
• M48: 10,293,530 km (0.064 R)
• M49: 10,359,204 km (0.065 R)
• M50: 10,490,999 km (0.07 R)
• M51: 10,667,675 km (0.096 R)
• M52: 11,091,186 km (0.074 R)
• M53: 11,203,684 km (0.045 R)
• M54: 11,316,331 km (0.111 R)
• M55: 11,565,860 km (0.052 R)
• M56: 11,725,481 km (0.119 R)
• M57: 13,242,703 km (0.089 R)
• M58: 13,481,611 km (0.073 R)
• M59: 13,553,567 km (0.061 R)
• M60: 13,697,779 km (0.104 R)
• M61: 13,963,615 km (0.066 R)
• M62: 14,109,323 km (0.071 R)
• M63: 14,304,399 km (0.056 R)
• M64: 14,451,304 km (0.116 R)
• M65: 14,598,658 km (0.112 R)
• M66: 14,697,243 km (0.09 R)
• M67: 14,795,977 km (0.091 R)
• M68: 15,644,497 km (0.099 R)
• M69: 16,278,492 km (0.104 R)
• M70: 16,380,668 km (0.073 R)
• M71: 16,662,809 km (0.113 R)
• M72: 16,765,882 km (0.069 R)
• M73: 17,414,539 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.6

Radius: 11.4

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.26 AU - 2.76 AU

Year: 2568 Days

Day: 14.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 39,498,493 km

• M1: 147,354 km (0.04 R)
• M2: 291,566 km (0.066 R)
• M3: 432,338 km (0.094 R)
• M4: 683,363 km (0.045 R)
• M5: 885,769 km (0.116 R)
• M6: 1,340,247 km (0.062 R)
• M7: 1,503,459 km (0.112 R)
• M8: 1,706,164 km (0.11 R)
• M9: 1,827,787 km (0.101 R)
• M10: 1,986,809 km (0.063 R)
• M11: 2,091,677 km (0.056 R)
• M12: 2,429,619 km (0.062 R)
• M13: 2,969,219 km (0.113 R)
• M14: 3,211,866 km (0.089 R)
• M15: 3,294,145 km (0.116 R)
• M16: 3,489,221 km (0.108 R)
• M17: 3,716,759 km (0.091 R)
• M18: 3,788,865 km (0.096 R)
• M19: 3,919,913 km (0.089 R)
• M20: 4,141,617 km (0.102 R)
• M21: 4,291,813 km (0.089 R)
• M22: 4,628,558 km (0.119 R)
• M23: 4,753,173 km (0.046 R)
• M24: 5,101,736 km (0.105 R)
• M25: 5,182,220 km (0.084 R)
• M26: 5,574,017 km (0.068 R)
• M27: 5,773,431 km (0.081 R)
• M28: 5,891,015 km (0.116 R)
• M29: 6,060,210 km (0.03 R)
• M30: 6,145,481 km (0.097 R)
• M31: 6,966,324 km (0.051 R)
• M32: 7,109,489 km (0.045 R)
• M33: 7,271,653 km (0.098 R)
• M34: 7,526,568 km (0.062 R)
• M35: 7,636,672 km (0.09 R)
• M36: 8,120,172 km (0.11 R)
• M37: 8,233,119 km (0.096 R)
• M38: 8,690,290 km (0.103 R)
• M39: 8,825,227 km (0.088 R)
• M40: 8,922,017 km (0.063 R)
• M41: 9,116,793 km (0.053 R)
• M42: 9,372,007 km (0.088 R)
• M43: 9,530,132 km (0.055 R)
• M44: 9,629,465 km (0.096 R)
• M45: 11,056,330 km (0.084 R)
• M46: 11,455,008 km (0.106 R)
• M47: 11,815,689 km (0.079 R)
• M48: 11,901,109 km (0.107 R)
• M49: 12,137,174 km (0.106 R)
• M50: 12,266,427 km (0.086 R)
• M51: 12,504,886 km (0.118 R)
• M52: 13,030,274 km (0.098 R)
• M53: 13,340,091 km (0.079 R)
• M54: 13,562,992 km (0.031 R)
• M55: 14,398,047 km (0.071 R)
• M56: 14,535,079 km (0.11 R)
• M57: 14,810,488 km (0.076 R)
• M58: 15,133,769 km (0.106 R)
• M59: 15,740,688 km (0.045 R)
• M60: 15,834,635 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.5

Radius: 9.3

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.48 AU - 2.78 AU

Year: 2754 Days

Day: 7.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 39,498,493 km

• M1: 163,361 km (0.112 R)
• M2: 227,090 km (0.088 R)
• M3: 339,288 km (0.12 R)
• M4: 727,794 km (0.094 R)
• M5: 816,954 km (0.117 R)
• M6: 902,823 km (0.103 R)
• M7: 1,029,981 km (0.093 R)
• M8: 1,139,337 km (0.117 R)
• M9: 1,327,532 km (0.082 R)
• M10: 1,404,126 km (0.049 R)
• M11: 1,464,713 km (0.079 R)
• M12: 1,579,754 km (0.113 R)
• M13: 1,790,687 km (0.087 R)
• M14: 2,059,813 km (0.031 R)
• M15: 2,119,203 km (0.091 R)
• M16: 2,239,929 km (0.101 R)
• M17: 2,712,509 km (0.06 R)
• M18: 2,821,715 km (0.075 R)
• M19: 3,022,176 km (0.111 R)
• M20: 3,472,466 km (0.049 R)
• M21: 3,747,875 km (0.061 R)
• M22: 4,043,032 km (0.037 R)
• M23: 4,168,245 km (0.091 R)
• M24: 4,538,500 km (0.104 R)
• M25: 4,603,575 km (0.044 R)
• M26: 4,760,653 km (0.108 R)
• M27: 5,134,349 km (0.077 R)
• M28: 5,324,637 km (0.097 R)
• M29: 6,009,346 km (0.115 R)
• M30: 6,238,979 km (0.108 R)
• M31: 6,766,162 km (0.09 R)
• M32: 7,020,179 km (0.076 R)
• M33: 7,738,548 km (0.108 R)
• M34: 7,800,781 km (0.061 R)
• M35: 7,925,695 km (0.104 R)
• M36: 8,098,630 km (0.03 R)
• M37: 8,480,254 km (0.077 R)
• M38: 8,851,556 km (0.108 R)
• M39: 8,932,938 km (0.107 R)
• M40: 9,929,259 km (0.077 R)
• M41: 10,457,938 km (0.115 R)
• M42: 10,595,718 km (0.101 R)
• M43: 10,786,306 km (0.061 R)
• M44: 11,188,574 km (0.077 R)
• M45: 11,382,603 km (0.059 R)
• M46: 11,542,373 km (0.118 R)
• M47: 11,613,582 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.1

Radius: 14.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.47 AU - 5.83 AU

Year: 7546 Days

Day: 13.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 39,498,493 km

• M1: 229,483 km (0.073 R)
• M2: 392,395 km (0.11 R)
• M3: 504,294 km (0.054 R)
• M4: 644,168 km (0.082 R)
• M5: 829,520 km (0.032 R)
• M6: 1,152,203 km (0.094 R)
• M7: 1,365,679 km (0.041 R)
• M8: 1,957,488 km (0.106 R)
• M9: 2,259,676 km (0.066 R)
• M10: 2,670,771 km (0.063 R)
• M11: 3,056,434 km (0.09 R)
• M12: 4,207,739 km (0.115 R)
• M13: 4,543,437 km (0.07 R)
• M14: 5,181,621 km (0.063 R)
• M15: 5,511,485 km (0.056 R)
• M16: 5,848,379 km (0.113 R)
• M17: 5,972,545 km (0.111 R)
• M18: 6,510,051 km (0.055 R)
• M19: 7,162,596 km (0.06 R)
• M20: 7,665,844 km (0.096 R)
• M21: 7,870,344 km (0.098 R)
• M22: 7,973,267 km (0.112 R)
• M23: 8,111,197 km (0.067 R)
• M24: 8,215,167 km (0.091 R)
• M25: 8,565,226 km (0.09 R)
• M26: 9,865,232 km (0.106 R)
• M27: 10,050,733 km (0.116 R)
• M28: 10,462,875 km (0.11 R)
• M29: 10,804,257 km (0.101 R)
• M30: 11,072,187 km (0.076 R)
• M31: 11,654,123 km (0.103 R)
• M32: 12,485,438 km (0.11 R)
• M33: 13,172,392 km (0.095 R)
• M34: 13,582,290 km (0.106 R)
• M35: 13,706,157 km (0.063 R)
• M36: 14,964,724 km (0.034 R)
• M37: 15,607,845 km (0.069 R)
• M38: 16,085,361 km (0.09 R)
• M39: 16,567,515 km (0.1 R)
• M40: 16,832,603 km (0.114 R)
• M41: 17,188,197 km (0.098 R)
• M42: 17,501,455 km (0.094 R)
• M43: 18,819,113 km (0.11 R)
• M44: 18,911,116 km (0.1 R)
• M45: 19,188,320 km (0.044 R)
• M46: 19,327,297 km (0.066 R)
• M47: 21,021,942 km (0.066 R)
• M48: 21,356,891 km (0.109 R)
• M49: 22,226,653 km (0.106 R)
• M50: 22,421,430 km (0.078 R)
• M51: 23,058,567 km (0.103 R)
• M52: 23,453,655 km (0.056 R)
• M53: 23,552,689 km (0.117 R)
• M54: 24,955,019 km (0.075 R)
• M55: 26,075,806 km (0.119 R)
• M56: 26,487,350 km (0.108 R)
• M57: 26,642,334 km (0.046 R)
• M58: 28,102,708 km (0.116 R)
• M59: 28,366,150 km (0.107 R)
• M60: 29,696,075 km (0.077 R)
• M61: 30,018,309 km (0.108 R)
• M62: 30,557,908 km (0.073 R)
• M63: 31,046,345 km (0.12 R)
• M64: 31,318,763 km (0.057 R)
• M65: 31,920,894 km (0.064 R)
• M66: 33,248,127 km (0.111 R)
• M67: 33,974,424 km (0.108 R)
• M68: 34,593,161 km (0.095 R)
• M69: 35,386,030 km (0.118 R)
• M70: 35,613,718 km (0.097 R)
• M71: 36,529,107 km (0.068 R)
• M72: 37,452,276 km (0.058 R)
• M73: 37,626,258 km (0.116 R)
• M74: 37,800,540 km (0.105 R)
• M75: 37,974,971 km (0.112 R)
• M76: 38,441,566 km (0.047 R)
• M77: 39,262,859 km (0.025 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: 413 - 18,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit