🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.53 AU - 0.73 AU

Year: 212 Days

Day: 18.7 Hours

Environment

Temp: 33 °C

Axial Tilt: 46.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 66,986,282 km

• M1: 77,940 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.66 AU - 1 AU

Year: 321 Days

Day: 14.9 Hours

Environment

Temp: -23 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.65 AU - 2.69 AU

Year: 1852 Days

Day: 30.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,986,282 km

• M1: 385,364 km (0.069 R)
• M2: 1,425,219 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.6

Radius: 8.2

Gravity: 12.83 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.58 AU - 3.76 AU

Year: 2396 Days

Day: 14.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 66,986,282 km

• M1: 103,821 km (0.104 R)
• M2: 162,463 km (0.088 R)
• M3: 221,106 km (0.034 R)
• M4: 394,041 km (0.105 R)
• M5: 446,550 km (0.112 R)
• M6: 647,310 km (0.088 R)
• M7: 969,544 km (0.094 R)
• M8: 1,131,558 km (0.064 R)
• M9: 1,326,185 km (0.11 R)
• M10: 1,433,596 km (0.066 R)
• M11: 2,041,413 km (0.066 R)
• M12: 2,166,177 km (0.043 R)
• M13: 2,250,850 km (0.11 R)
• M14: 2,540,920 km (0.083 R)
• M15: 2,600,460 km (0.027 R)
• M16: 2,735,995 km (0.062 R)
• M17: 2,982,832 km (0.077 R)
• M18: 3,124,950 km (0.073 R)
• M19: 3,204,835 km (0.108 R)
• M20: 3,301,625 km (0.051 R)
• M21: 3,432,224 km (0.091 R)
• M22: 3,868,451 km (0.071 R)
• M23: 4,519,352 km (0.103 R)
• M24: 5,147,064 km (0.108 R)
• M25: 5,203,912 km (0.044 R)
• M26: 5,782,556 km (0.117 R)
• M27: 6,119,600 km (0.052 R)
• M28: 6,442,582 km (0.109 R)
• M29: 6,626,737 km (0.11 R)
• M30: 6,729,810 km (0.118 R)
• M31: 7,000,432 km (0.075 R)
• M32: 7,063,263 km (0.118 R)
• M33: 7,253,253 km (0.119 R)
• M34: 7,423,495 km (0.028 R)
• M35: 7,681,402 km (0.098 R)
• M36: 7,746,327 km (0.067 R)
• M37: 8,428,045 km (0.042 R)
• M38: 8,652,142 km (0.064 R)
• M39: 8,742,200 km (0.105 R)
• M40: 8,878,035 km (0.038 R)
• M41: 9,220,764 km (0.063 R)
• M42: 9,312,767 km (0.094 R)
• M43: 9,428,406 km (0.117 R)
• M44: 9,521,156 km (0.058 R)
• M45: 10,060,606 km (0.073 R)
• M46: 10,322,253 km (0.081 R)
• M47: 10,730,805 km (0.114 R)
• M48: 10,851,979 km (0.053 R)
• M49: 11,120,208 km (0.096 R)
• M50: 11,365,997 km (0.063 R)
• M51: 11,613,582 km (0.113 R)
• M52: 11,862,962 km (0.085 R)
• M53: 13,110,159 km (0.112 R)
• M54: 13,317,651 km (0.082 R)
• M55: 13,657,388 km (0.084 R)
• M56: 13,973,339 km (0.099 R)
• M57: 14,079,254 km (0.079 R)
• M58: 15,261,526 km (0.077 R)
• M59: 15,479,939 km (0.068 R)
• M60: 15,726,925 km (0.105 R)
• M61: 15,892,231 km (0.111 R)
• M62: 16,141,311 km (0.052 R)
• M63: 16,335,938 km (0.053 R)
• M64: 16,503,487 km (0.034 R)
• M65: 16,559,437 km (0.1 R)
• M66: 16,699,461 km (0.089 R)
• M67: 16,952,730 km (0.079 R)
• M68: 17,150,648 km (0.106 R)
• M69: 17,264,043 km (0.104 R)
• M70: 18,295,820 km (0.071 R)
• M71: 18,411,758 km (0.108 R)
• M72: 18,615,211 km (0.112 R)
• M73: 18,673,405 km (0.118 R)
• M74: 18,760,919 km (0.043 R)
• M75: 18,936,248 km (0.06 R)
• M76: 19,141,646 km (0.084 R)
• M77: 19,200,438 km (0.069 R)
• M78: 19,732,258 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.7

Radius: 9.8

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.92 AU - 3.94 AU

Year: 3308 Days

Day: 13.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 66,986,282 km

• M1: 221,405 km (0.098 R)
• M2: 315,801 km (0.069 R)
• M3: 411,843 km (0.113 R)
• M4: 473,477 km (0.068 R)
• M5: 568,173 km (0.031 R)
• M6: 734,675 km (0.112 R)
• M7: 917,783 km (0.101 R)
• M8: 1,002,904 km (0.103 R)
• M9: 1,129,165 km (0.042 R)
• M10: 1,370,466 km (0.119 R)
• M11: 1,584,092 km (0.102 R)
• M12: 1,732,792 km (0.119 R)
• M13: 1,808,937 km (0.109 R)
• M14: 2,223,024 km (0.116 R)
• M15: 2,339,561 km (0.07 R)
• M16: 2,880,208 km (0.111 R)
• M17: 3,230,566 km (0.086 R)
• M18: 3,771,662 km (0.085 R)
• M19: 3,851,248 km (0.098 R)
• M20: 4,012,215 km (0.103 R)
• M21: 4,299,293 km (0.093 R)
• M22: 4,850,262 km (0.034 R)
• M23: 5,002,403 km (0.078 R)
• M24: 5,112,058 km (0.087 R)
• M25: 5,468,401 km (0.093 R)
• M26: 5,626,825 km (0.1 R)
• M27: 6,041,360 km (0.11 R)
• M28: 6,111,372 km (0.12 R)
• M29: 6,441,984 km (0.073 R)
• M30: 6,948,671 km (0.11 R)
• M31: 7,243,978 km (0.084 R)
• M32: 7,318,477 km (0.095 R)
• M33: 7,568,755 km (0.081 R)
• M34: 7,872,588 km (0.093 R)
• M35: 8,051,806 km (0.093 R)
• M36: 8,154,730 km (0.118 R)
• M37: 8,518,701 km (0.092 R)
• M38: 8,941,166 km (0.083 R)
• M39: 9,128,013 km (0.102 R)
• M40: 9,505,897 km (0.105 R)
• M41: 10,221,275 km (0.081 R)
• M42: 10,360,849 km (0.114 R)
• M43: 10,557,271 km (0.091 R)
• M44: 10,811,588 km (0.107 R)
• M45: 10,896,858 km (0.104 R)
• M46: 10,982,428 km (0.047 R)
• M47: 12,261,640 km (0.12 R)
• M48: 12,618,580 km (0.101 R)
• M49: 12,738,408 km (0.055 R)
• M50: 12,888,605 km (0.103 R)
• M51: 13,009,330 km (0.028 R)
• M52: 13,526,191 km (0.047 R)
• M53: 13,618,044 km (0.086 R)
• M54: 14,142,833 km (0.099 R)
• M55: 14,548,692 km (0.085 R)
• M56: 14,611,374 km (0.107 R)
• M57: 14,737,185 km (0.067 R)
• M58: 15,148,580 km (0.076 R)
• M59: 15,307,901 km (0.117 R)
• M60: 15,371,780 km (0.113 R)
• M61: 15,789,008 km (0.045 R)
• M62: 16,047,513 km (0.09 R)
• M63: 16,601,773 km (0.038 R)
• M64: 16,700,209 km (0.085 R)
• M65: 16,765,882 km (0.108 R)
• M66: 17,261,799 km (0.096 R)
• M67: 17,594,954 km (0.039 R)
• M68: 18,098,799 km (0.119 R)
• M69: 18,267,845 km (0.12 R)
• M70: 19,258,482 km (0.119 R)
• M71: 21,220,308 km (0.11 R)
• M72: 21,900,231 km (0.086 R)
• M73: 22,587,334 km (0.05 R)
• M74: 22,660,038 km (0.091 R)
• M75: 23,098,210 km (0.085 R)
• M76: 23,723,679 km (0.077 R)
• M77: 23,797,580 km (0.028 R)
• M78: 24,205,683 km (0.119 R)
• M79: 24,317,433 km (0.117 R)
• M80: 25,179,416 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828

Radius: 13.1

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.55 AU - 5.79 AU

Year: 4991 Days

Day: 9.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,986,282 km

• M1: 163,959 km (0.108 R)
• M2: 312,660 km (0.072 R)
• M3: 399,726 km (0.087 R)
• M4: 552,914 km (0.119 R)
• M5: 704,905 km (0.096 R)
• M6: 806,333 km (0.089 R)
• M7: 1,393,355 km (0.084 R)
• M8: 1,609,673 km (0.103 R)
• M9: 1,801,607 km (0.11 R)
• M10: 1,909,617 km (0.048 R)
• M11: 2,132,518 km (0.073 R)
• M12: 2,523,118 km (0.098 R)
• M13: 2,644,890 km (0.087 R)
• M14: 2,810,196 km (0.12 R)
• M15: 3,129,887 km (0.119 R)
• M16: 3,261,084 km (0.062 R)
• M17: 3,438,956 km (0.097 R)
• M18: 3,968,383 km (0.107 R)
• M19: 4,873,599 km (0.099 R)
• M20: 5,180,724 km (0.04 R)
• M21: 5,284,545 km (0.101 R)
• M22: 6,085,342 km (0.12 R)
• M23: 6,222,523 km (0.086 R)
• M24: 6,612,226 km (0.086 R)
• M25: 6,753,446 km (0.119 R)
• M26: 7,096,175 km (0.1 R)
• M27: 7,269,709 km (0.099 R)
• M28: 7,386,245 km (0.113 R)
• M29: 8,038,193 km (0.095 R)
• M30: 8,371,198 km (0.063 R)
• M31: 8,554,754 km (0.088 R)
• M32: 9,113,353 km (0.034 R)
• M33: 9,365,425 km (0.069 R)
• M34: 9,941,227 km (0.102 R)
• M35: 10,233,392 km (0.051 R)
• M36: 10,660,494 km (0.092 R)
• M37: 11,498,242 km (0.11 R)
• M38: 13,130,205 km (0.087 R)
• M39: 13,810,427 km (0.11 R)
• M40: 14,502,167 km (0.111 R)
• M41: 15,130,628 km (0.113 R)
• M42: 17,929,305 km (0.119 R)
• M43: 18,563,749 km (0.088 R)
• M44: 19,044,407 km (0.119 R)
• M45: 19,165,282 km (0.033 R)
• M46: 19,936,459 km (0.113 R)
• M47: 20,182,099 km (0.095 R)
• M48: 20,387,497 km (0.109 R)
• M49: 20,759,098 km (0.093 R)
• M50: 21,929,552 km (0.07 R)
• M51: 22,225,456 km (0.119 R)
• M52: 22,522,707 km (0.114 R)
• M53: 22,906,875 km (0.117 R)
• M54: 23,638,408 km (0.049 R)
• M55: 24,159,458 km (0.09 R)
• M56: 24,596,583 km (0.069 R)
• M57: 24,728,229 km (0.108 R)
• M58: 24,904,156 km (0.102 R)
• M59: 24,992,119 km (0.046 R)
• M60: 25,168,645 km (0.074 R)
• M61: 25,611,754 km (0.047 R)
• M62: 26,460,871 km (0.107 R)
• M63: 27,364,443 km (0.074 R)
• M64: 27,637,608 km (0.105 R)
• M65: 27,820,118 km (0.12 R)
• M66: 28,140,556 km (0.032 R)
• M67: 28,692,722 km (0.114 R)
• M68: 29,016,452 km (0.039 R)
• M69: 29,948,147 km (0.072 R)
• M70: 30,229,691 km (0.078 R)
• M71: 30,747,898 km (0.104 R)
• M72: 32,128,237 km (0.109 R)

Asteroid Belt

Center: 5.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.8

Radius: 13.7

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.12 AU - 8.36 AU

Year: 7430 Days

Day: 14 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,986,282 km

• M1: 177,423 km (0.118 R)
• M2: 291,117 km (0.106 R)
• M3: 437,873 km (0.116 R)
• M4: 877,392 km (0.026 R)
• M5: 1,380,489 km (0.101 R)
• M6: 1,539,960 km (0.112 R)
• M7: 2,147,178 km (0.099 R)
• M8: 2,429,469 km (0.088 R)
• M9: 2,550,644 km (0.066 R)
• M10: 2,698,895 km (0.089 R)
• M11: 3,456,010 km (0.031 R)
• M12: 3,620,717 km (0.066 R)
• M13: 4,015,356 km (0.065 R)
• M14: 4,394,288 km (0.09 R)
• M15: 5,062,093 km (0.081 R)
• M16: 5,155,741 km (0.074 R)
• M17: 5,664,523 km (0.047 R)
• M18: 5,990,946 km (0.078 R)
• M19: 6,323,502 km (0.085 R)
• M20: 7,322,068 km (0.113 R)
• M21: 7,606,154 km (0.118 R)
• M22: 7,785,672 km (0.063 R)
• M23: 7,930,183 km (0.108 R)
• M24: 8,075,742 km (0.05 R)
• M25: 8,258,850 km (0.096 R)
• M26: 8,741,452 km (0.034 R)
• M27: 9,043,042 km (0.093 R)
• M28: 10,125,681 km (0.095 R)
• M29: 10,642,243 km (0.12 R)
• M30: 11,536,090 km (0.052 R)
• M31: 11,950,327 km (0.06 R)
• M32: 12,836,245 km (0.105 R)
• M33: 13,179,273 km (0.052 R)
• M34: 13,438,676 km (0.062 R)
• M35: 13,962,268 km (0.084 R)
• M36: 14,359,451 km (0.095 R)
• M37: 14,939,891 km (0.098 R)
• M38: 17,195,527 km (0.065 R)
• M39: 17,337,196 km (0.108 R)
• M40: 17,573,860 km (0.092 R)
• M41: 17,669,005 km (0.1 R)
• M42: 18,146,671 km (0.094 R)
• M43: 19,163,487 km (0.076 R)
• M44: 19,457,447 km (0.115 R)
• M45: 20,198,854 km (0.067 R)
• M46: 20,448,084 km (0.114 R)
• M47: 20,598,131 km (0.081 R)
• M48: 20,849,006 km (0.072 R)
• M49: 22,943,975 km (0.076 R)
• M50: 23,360,605 km (0.045 R)
• M51: 24,731,819 km (0.115 R)
• M52: 25,642,421 km (0.095 R)
• M53: 26,673,151 km (0.055 R)
• M54: 28,216,702 km (0.115 R)
• M55: 28,439,602 km (0.044 R)
• M56: 28,551,352 km (0.118 R)
• M57: 28,887,199 km (0.105 R)
• M58: 29,337,040 km (0.086 R)
• M59: 29,449,837 km (0.095 R)
• M60: 30,528,886 km (0.115 R)
• M61: 30,643,329 km (0.111 R)
• M62: 30,929,809 km (0.044 R)
• M63: 32,259,135 km (0.084 R)
• M64: 33,253,512 km (0.11 R)
• M65: 34,080,190 km (0.11 R)
• M66: 34,495,923 km (0.047 R)
• M67: 34,853,761 km (0.093 R)
• M68: 35,212,796 km (0.088 R)
• M69: 36,236,494 km (0.038 R)
• M70: 36,965,185 km (0.096 R)
• M71: 37,147,994 km (0.088 R)
• M72: 37,821,334 km (0.097 R)
• M73: 38,251,876 km (0.065 R)
• M74: 38,869,716 km (0.062 R)
• M75: 38,993,732 km (0.058 R)
• M76: 39,366,380 km (0.103 R)
• M77: 39,802,608 km (0.105 R)
• M78: 40,365,993 km (0.105 R)
• M79: 40,617,168 km (0.099 R)
• M80: 40,742,980 km (0.117 R)
• M81: 41,121,313 km (0.091 R)
• M82: 41,247,574 km (0.101 R)
• M83: 42,645,715 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.4

Radius: 3.5

Gravity: 51.79 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.43 AU - 12.13 AU

Year: 17167 Days

Day: 24.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 129.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,986,282 km

• M1: 82,728 km (0.094 R)
• M2: 110,403 km (0.065 R)
• M3: 261,946 km (0.038 R)
• M4: 324,179 km (0.091 R)
• M5: 357,240 km (0.047 R)
• M6: 837,299 km (0.039 R)
• M7: 1,310,029 km (0.085 R)
• M8: 2,128,778 km (0.072 R)
• M9: 2,386,535 km (0.089 R)
• M10: 2,586,398 km (0.055 R)
• M11: 3,001,980 km (0.119 R)
• M12: 3,290,555 km (0.117 R)
• M13: 3,512,708 km (0.087 R)
• M14: 3,587,806 km (0.089 R)
• M15: 3,893,733 km (0.108 R)
• M16: 4,287,774 km (0.069 R)
• M17: 4,408,500 km (0.095 R)
• M18: 5,070,769 km (0.111 R)
• M19: 5,631,462 km (0.11 R)
• M20: 5,852,418 km (0.067 R)
• M21: 6,531,742 km (0.092 R)
• M22: 7,379,513 km (0.086 R)
• M23: 8,361,175 km (0.09 R)
• M24: 8,816,251 km (0.087 R)
• M25: 10,068,385 km (0.082 R)
• M26: 10,933,510 km (0.119 R)
• M27: 11,098,367 km (0.099 R)
• M28: 12,275,253 km (0.07 R)
• M29: 12,733,920 km (0.051 R)
• M30: 13,727,101 km (0.042 R)
• M31: 14,382,788 km (0.078 R)
• M32: 14,805,402 km (0.106 R)
• M33: 15,354,725 km (0.088 R)
• M34: 16,285,075 km (0.083 R)
• M35: 16,662,360 km (0.062 R)
• M36: 19,117,261 km (0.096 R)
• M37: 19,448,621 km (0.062 R)
• M38: 19,848,645 km (0.096 R)
• M39: 21,065,175 km (0.083 R)
• M40: 21,682,416 km (0.117 R)
• M41: 21,751,381 km (0.049 R)
• M42: 22,305,641 km (0.051 R)
• M43: 22,724,365 km (0.072 R)
• M44: 22,864,389 km (0.064 R)
• M45: 24,067,305 km (0.09 R)
• M46: 24,568,458 km (0.087 R)
• M47: 25,363,122 km (0.103 R)
• M48: 27,572,533 km (0.117 R)
• M49: 27,722,131 km (0.093 R)
• M50: 27,796,930 km (0.101 R)
• M51: 28,172,121 km (0.029 R)
• M52: 28,624,505 km (0.047 R)
• M53: 30,381,084 km (0.098 R)
• M54: 31,701,734 km (0.071 R)
• M55: 32,645,247 km (0.07 R)
• M56: 33,120,370 km (0.097 R)
• M57: 33,757,508 km (0.103 R)
• M58: 37,085,462 km (0.113 R)
• M59: 37,581,229 km (0.111 R)
• M60: 38,328,919 km (0.091 R)
• M61: 39,249,395 km (0.108 R)
• M62: 39,838,960 km (0.096 R)
• M63: 39,923,333 km (0.111 R)
• M64: 40,686,133 km (0.069 R)
• M65: 41,026,767 km (0.072 R)
• M66: 43,698,136 km (0.098 R)
• M67: 44,484,124 km (0.118 R)
• M68: 45,363,011 km (0.072 R)
• M69: 45,539,537 km (0.099 R)
• M70: 47,495,529 km (0.088 R)
• M71: 48,033,632 km (0.092 R)
• M72: 50,389,200 km (0.081 R)
• M73: 50,571,859 km (0.043 R)
• M74: 51,213,185 km (0.046 R)
• M75: 51,765,052 km (0.075 R)
• M76: 52,134,110 km (0.115 R)
• M77: 52,782,018 km (0.089 R)
• M78: 52,967,520 km (0.094 R)
• M79: 53,060,420 km (0.052 R)
• M80: 55,871,813 km (0.069 R)
• M81: 56,155,600 km (0.088 R)
• M82: 56,724,670 km (0.044 R)
• M83: 57,200,242 km (0.118 R)
• M84: 57,390,830 km (0.077 R)
• M85: 57,772,753 km (0.082 R)
• M86: 58,443,101 km (0.064 R)
• M87: 58,923,460 km (0.117 R)
• M88: 59,308,824 km (0.116 R)
• M89: 59,501,655 km (0.098 R)
• M90: 61,345,000 km (0.101 R)
• M91: 61,637,763 km (0.051 R)
• M92: 61,735,451 km (0.12 R)
• M93: 62,028,812 km (0.116 R)
• M94: 62,224,786 km (0.118 R)
• M95: 66,084,560 km (0.097 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 11,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit