🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.48 AU - 0.62 AU

Year: 268 Days

Day: 34.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 107.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,495,044 km

• M1: 155,582 km (0.057 R)
• M2: 465,549 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.6

Radius: 14.7

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.59 AU - 0.91 AU

Year: 426 Days

Day: 6.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 67,495,044 km

• M1: 184,604 km (0.095 R)
• M2: 278,850 km (0.092 R)
• M3: 386,561 km (0.101 R)
• M4: 493,075 km (0.118 R)
• M5: 630,405 km (0.066 R)
• M6: 774,319 km (0.081 R)
• M7: 914,342 km (0.072 R)
• M8: 1,092,214 km (0.11 R)
• M9: 1,374,505 km (0.115 R)
• M10: 1,512,734 km (0.046 R)
• M11: 1,631,066 km (0.03 R)
• M12: 1,752,689 km (0.098 R)
• M13: 1,925,624 km (0.046 R)
• M14: 2,059,364 km (0.113 R)
• M15: 2,228,709 km (0.078 R)
• M16: 2,326,995 km (0.1 R)
• M17: 2,445,925 km (0.114 R)
• M18: 2,542,715 km (0.11 R)
• M19: 2,635,765 km (0.096 R)
• M20: 2,760,081 km (0.086 R)
• M21: 2,871,232 km (0.069 R)
• M22: 2,989,115 km (0.04 R)
• M23: 3,134,674 km (0.068 R)
• M24: 3,250,911 km (0.086 R)
• M25: 3,384,652 km (0.102 R)
• M26: 3,531,258 km (0.106 R)
• M27: 3,630,292 km (0.096 R)
• M28: 3,780,488 km (0.114 R)
• M29: 3,921,559 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821

Radius: 15

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.65 AU - 0.89 AU

Year: 443 Days

Day: 8.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 67,495,044 km

• M1: 188,045 km (0.112 R)
• M2: 284,386 km (0.089 R)
• M3: 385,215 km (0.102 R)
• M4: 490,232 km (0.084 R)
• M5: 639,680 km (0.114 R)
• M6: 795,113 km (0.116 R)
• M7: 1,002,455 km (0.03 R)
• M8: 1,108,670 km (0.098 R)
• M9: 1,213,987 km (0.111 R)
• M10: 1,322,894 km (0.079 R)
• M11: 1,501,514 km (0.119 R)
• M12: 1,694,196 km (0.075 R)
• M13: 1,799,812 km (0.12 R)
• M14: 2,017,926 km (0.066 R)
• M15: 2,117,857 km (0.115 R)
• M16: 2,225,867 km (0.035 R)
• M17: 2,322,806 km (0.118 R)
• M18: 2,427,973 km (0.103 R)
• M19: 2,534,637 km (0.094 R)
• M20: 2,725,374 km (0.038 R)
• M21: 2,871,531 km (0.086 R)
• M22: 3,013,350 km (0.082 R)
• M23: 3,164,893 km (0.052 R)
• M24: 3,348,599 km (0.032 R)
• M25: 3,589,152 km (0.082 R)
• M26: 3,719,153 km (0.104 R)
• M27: 3,850,948 km (0.094 R)
• M28: 3,944,896 km (0.107 R)
• M29: 4,426,451 km (0.073 R)
• M30: 4,716,073 km (0.089 R)
• M31: 4,850,561 km (0.093 R)
• M32: 5,071,966 km (0.087 R)
• M33: 5,436,835 km (0.095 R)
• M34: 5,667,067 km (0.106 R)
• M35: 5,918,541 km (0.095 R)
• M36: 6,091,326 km (0.097 R)
• M37: 6,219,831 km (0.073 R)
• M38: 6,367,633 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.9

Radius: 9.2

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.01 AU - 1.05 AU

Year: 686 Days

Day: 10.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 67,495,044 km

• M1: 126,410 km (0.095 R)
• M2: 252,222 km (0.079 R)
• M3: 317,746 km (0.116 R)
• M4: 398,529 km (0.077 R)
• M5: 459,864 km (0.092 R)
• M6: 520,900 km (0.034 R)
• M7: 611,556 km (0.107 R)
• M8: 751,430 km (0.102 R)
• M9: 835,654 km (0.072 R)
• M10: 992,432 km (0.044 R)
• M11: 1,058,106 km (0.106 R)
• M12: 1,147,864 km (0.062 R)
• M13: 1,228,647 km (0.109 R)
• M14: 1,317,508 km (0.072 R)
• M15: 1,390,063 km (0.064 R)
• M16: 1,495,530 km (0.075 R)
• M17: 1,668,315 km (0.026 R)
• M18: 1,780,663 km (0.095 R)
• M19: 2,005,958 km (0.048 R)
• M20: 2,204,474 km (0.089 R)
• M21: 2,277,029 km (0.086 R)
• M22: 2,446,823 km (0.093 R)
• M23: 2,514,441 km (0.081 R)
• M24: 2,620,955 km (0.116 R)
• M25: 2,744,373 km (0.038 R)
• M26: 2,885,743 km (0.083 R)
• M27: 3,005,272 km (0.088 R)
• M28: 3,102,211 km (0.118 R)
• M29: 3,183,742 km (0.118 R)
• M30: 3,628,048 km (0.087 R)
• M31: 3,722,743 km (0.076 R)
• M32: 3,827,013 km (0.103 R)
• M33: 3,958,659 km (0.099 R)
• M34: 4,047,221 km (0.102 R)
• M35: 4,136,680 km (0.045 R)
• M36: 4,235,565 km (0.085 R)
• M37: 4,733,127 km (0.057 R)
• M38: 4,836,798 km (0.088 R)
• M39: 4,912,644 km (0.072 R)
• M40: 5,046,385 km (0.025 R)
• M41: 5,523,901 km (0.062 R)
• M42: 5,723,016 km (0.1 R)
• M43: 5,793,327 km (0.078 R)
• M44: 6,026,251 km (0.044 R)
• M45: 6,241,522 km (0.096 R)
• M46: 6,469,809 km (0.1 R)
• M47: 6,616,564 km (0.116 R)
• M48: 6,679,844 km (0.094 R)
• M49: 6,913,366 km (0.095 R)
• M50: 7,052,792 km (0.107 R)
• M51: 7,279,732 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.8

Radius: 9.4

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.52 AU - 3.96 AU

Year: 3826 Days

Day: 12.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,495,044 km

• M1: 125,064 km (0.08 R)
• M2: 246,388 km (0.12 R)
• M3: 312,360 km (0.062 R)
• M4: 440,715 km (0.091 R)
• M5: 527,482 km (0.112 R)
• M6: 1,072,467 km (0.096 R)
• M7: 1,353,412 km (0.066 R)
• M8: 1,530,985 km (0.097 R)
• M9: 1,775,727 km (0.1 R)
• M10: 1,884,484 km (0.118 R)
• M11: 2,121,747 km (0.113 R)
• M12: 2,185,774 km (0.065 R)
• M13: 2,666,133 km (0.11 R)
• M14: 3,223,086 km (0.067 R)
• M15: 3,326,907 km (0.089 R)
• M16: 3,583,617 km (0.076 R)
• M17: 3,722,145 km (0.116 R)
• M18: 3,831,201 km (0.118 R)
• M19: 4,116,335 km (0.106 R)
• M20: 4,408,649 km (0.095 R)
• M21: 4,707,546 km (0.062 R)
• M22: 4,808,674 km (0.088 R)
• M23: 4,995,970 km (0.104 R)
• M24: 5,255,373 km (0.081 R)
• M25: 5,360,391 km (0.07 R)
• M26: 5,536,916 km (0.116 R)
• M27: 5,805,295 km (0.067 R)
• M28: 6,133,064 km (0.12 R)
• M29: 6,299,267 km (0.114 R)
• M30: 6,504,366 km (0.06 R)
• M31: 6,806,703 km (0.109 R)
• M32: 7,113,678 km (0.095 R)
• M33: 7,191,170 km (0.077 R)
• M34: 7,288,408 km (0.051 R)
• M35: 7,425,141 km (0.113 R)
• M36: 7,523,427 km (0.082 R)
• M37: 8,081,875 km (0.098 R)
• M38: 8,406,952 km (0.118 R)
• M39: 8,632,844 km (0.115 R)
• M40: 8,860,831 km (0.085 R)
• M41: 8,944,307 km (0.084 R)
• M42: 9,006,989 km (0.071 R)
• M43: 9,111,857 km (0.049 R)
• M44: 9,217,174 km (0.112 R)
• M45: 9,407,761 km (0.11 R)
• M46: 9,492,882 km (0.05 R)
• M47: 9,749,742 km (0.109 R)
• M48: 9,965,462 km (0.115 R)
• M49: 10,030,537 km (0.075 R)
• M50: 10,139,295 km (0.109 R)
• M51: 10,423,830 km (0.109 R)
• M52: 10,844,499 km (0.099 R)
• M53: 11,316,032 km (0.091 R)
• M54: 11,908,888 km (0.09 R)
• M55: 12,558,741 km (0.12 R)
• M56: 12,676,026 km (0.082 R)
• M57: 13,053,761 km (0.081 R)
• M58: 13,148,755 km (0.119 R)
• M59: 13,892,855 km (0.102 R)
• M60: 14,898,003 km (0.067 R)
• M61: 15,096,819 km (0.057 R)
• M62: 15,472,010 km (0.071 R)
• M63: 16,155,074 km (0.113 R)
• M64: 16,308,262 km (0.085 R)
• M65: 16,513,211 km (0.119 R)
• M66: 16,615,985 km (0.106 R)
• M67: 17,107,265 km (0.064 R)
• M68: 17,211,235 km (0.099 R)
• M69: 17,524,643 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.7

Radius: 10.6

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.42 AU - 3.72 AU

Year: 4425 Days

Day: 7 Hours

Environment

Temp: -208 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 67,495,044 km

• M1: 169,943 km (0.066 R)
• M2: 249,080 km (0.087 R)
• M3: 353,350 km (0.102 R)
• M4: 443,109 km (0.065 R)
• M5: 513,270 km (0.026 R)
• M6: 819,198 km (0.119 R)
• M7: 946,207 km (0.099 R)
• M8: 1,012,329 km (0.084 R)
• M9: 1,139,637 km (0.078 R)
• M10: 1,293,423 km (0.094 R)
• M11: 1,367,773 km (0.117 R)
• M12: 1,520,812 km (0.098 R)
• M13: 2,227,512 km (0.027 R)
• M14: 2,408,975 km (0.065 R)
• M15: 2,855,973 km (0.074 R)
• M16: 2,968,321 km (0.056 R)
• M17: 3,182,844 km (0.108 R)
• M18: 3,373,133 km (0.085 R)
• M19: 3,477,103 km (0.037 R)
• M20: 3,597,230 km (0.087 R)
• M21: 3,826,414 km (0.083 R)
• M22: 4,250,973 km (0.05 R)
• M23: 4,347,314 km (0.101 R)
• M24: 4,460,709 km (0.108 R)
• M25: 5,025,740 km (0.11 R)
• M26: 5,162,024 km (0.108 R)
• M27: 5,247,744 km (0.073 R)
• M28: 5,334,062 km (0.084 R)
• M29: 5,613,361 km (0.046 R)
• M30: 5,772,533 km (0.083 R)
• M31: 6,059,312 km (0.11 R)
• M32: 6,277,426 km (0.096 R)
• M33: 6,424,331 km (0.03 R)
• M34: 6,516,782 km (0.044 R)
• M35: 6,590,983 km (0.104 R)
• M36: 7,291,101 km (0.074 R)
• M37: 7,777,593 km (0.094 R)
• M38: 7,935,569 km (0.1 R)
• M39: 8,034,752 km (0.055 R)
• M40: 8,659,323 km (0.04 R)
• M41: 8,761,498 km (0.076 R)
• M42: 9,112,156 km (0.075 R)
• M43: 9,236,921 km (0.081 R)
• M44: 9,467,301 km (0.075 R)
• M45: 9,657,141 km (0.084 R)
• M46: 10,385,832 km (0.112 R)
• M47: 10,537,973 km (0.11 R)
• M48: 10,712,853 km (0.118 R)
• M49: 10,822,658 km (0.096 R)
• M50: 11,065,605 km (0.107 R)
• M51: 11,332,637 km (0.077 R)
• M52: 11,850,395 km (0.115 R)
• M53: 12,146,450 km (0.108 R)
• M54: 12,306,968 km (0.077 R)
• M55: 12,676,325 km (0.1 R)
• M56: 12,932,437 km (0.116 R)
• M57: 13,782,452 km (0.071 R)
• M58: 14,069,829 km (0.032 R)
• M59: 14,190,106 km (0.1 R)
• M60: 14,310,832 km (0.074 R)
• M61: 14,480,326 km (0.077 R)
• M62: 14,772,491 km (0.09 R)
• M63: 14,870,328 km (0.106 R)
• M64: 14,943,780 km (0.1 R)
• M65: 15,091,284 km (0.065 R)
• M66: 15,189,719 km (0.12 R)
• M67: 15,536,337 km (0.102 R)
• M68: 15,710,469 km (0.105 R)
• M69: 16,312,900 km (0.051 R)
• M70: 16,388,746 km (0.059 R)
• M71: 16,464,592 km (0.098 R)
• M72: 16,540,737 km (0.107 R)
• M73: 16,795,054 km (0.109 R)
• M74: 16,999,554 km (0.117 R)
• M75: 17,307,875 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.7

Radius: 12.3

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.55 AU - 4.69 AU

Year: 6514 Days

Day: 9.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 67,495,044 km

• M1: 159,023 km (0.101 R)
• M2: 248,931 km (0.086 R)
• M3: 362,924 km (0.118 R)
• M4: 468,541 km (0.03 R)
• M5: 575,353 km (0.111 R)
• M6: 651,948 km (0.049 R)
• M7: 967,150 km (0.098 R)
• M8: 1,093,860 km (0.11 R)
• M9: 1,454,390 km (0.085 R)
• M10: 1,715,439 km (0.045 R)
• M11: 1,792,930 km (0.056 R)
• M12: 1,992,045 km (0.073 R)
• M13: 2,094,370 km (0.027 R)
• M14: 2,198,490 km (0.087 R)
• M15: 2,566,052 km (0.071 R)
• M16: 2,723,130 km (0.096 R)
• M17: 3,000,036 km (0.11 R)
• M18: 3,213,811 km (0.072 R)
• M19: 3,334,686 km (0.092 R)
• M20: 3,506,724 km (0.045 R)
• M21: 3,859,625 km (0.077 R)
• M22: 4,874,647 km (0.118 R)
• M23: 5,070,470 km (0.092 R)
• M24: 5,527,641 km (0.056 R)
• M25: 5,790,784 km (0.112 R)
• M26: 5,938,736 km (0.119 R)
• M27: 6,790,547 km (0.103 R)
• M28: 7,294,542 km (0.111 R)
• M29: 8,106,260 km (0.043 R)
• M30: 8,372,095 km (0.091 R)
• M31: 8,472,625 km (0.071 R)
• M32: 8,776,309 km (0.117 R)
• M33: 10,062,551 km (0.044 R)
• M34: 10,492,196 km (0.09 R)
• M35: 10,636,857 km (0.092 R)
• M36: 10,891,473 km (0.096 R)
• M37: 11,001,278 km (0.113 R)
• M38: 11,111,382 km (0.071 R)
• M39: 11,221,935 km (0.065 R)
• M40: 12,807,223 km (0.054 R)
• M41: 14,381,292 km (0.098 R)
• M42: 15,560,423 km (0.073 R)
• M43: 15,684,290 km (0.048 R)
• M44: 15,849,745 km (0.093 R)
• M45: 16,099,124 km (0.104 R)
• M46: 16,728,183 km (0.052 R)
• M47: 17,152,144 km (0.114 R)
• M48: 17,924,069 km (0.105 R)
• M49: 18,053,920 km (0.102 R)
• M50: 18,227,453 km (0.078 R)
• M51: 18,357,903 km (0.116 R)
• M52: 19,191,612 km (0.104 R)
• M53: 19,546,458 km (0.114 R)
• M54: 19,813,939 km (0.115 R)
• M55: 19,992,858 km (0.072 R)
• M56: 20,578,384 km (0.111 R)
• M57: 20,714,368 km (0.082 R)
• M58: 21,260,999 km (0.088 R)
• M59: 21,674,039 km (0.107 R)
• M60: 21,997,320 km (0.078 R)
• M61: 22,229,047 km (0.046 R)
• M62: 23,969,618 km (0.097 R)
• M63: 26,488,996 km (0.101 R)
• M64: 26,785,050 km (0.117 R)
• M65: 27,880,106 km (0.094 R)
• M66: 28,433,170 km (0.1 R)
• M67: 29,295,003 km (0.07 R)
• M68: 30,062,440 km (0.109 R)
• M69: 30,940,430 km (0.102 R)
• M70: 31,044,251 km (0.118 R)
• M71: 33,251,418 km (0.063 R)
• M72: 33,464,296 km (0.12 R)
• M73: 33,570,959 km (0.101 R)
• M74: 33,784,435 km (0.089 R)
• M75: 34,105,622 km (0.032 R)
• M76: 34,643,127 km (0.061 R)
• M77: 35,617,607 km (0.107 R)
• M78: 35,999,082 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425

Radius: 7.6

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.01 AU - 12.29 AU

Year: 21213 Days

Day: 22.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,495,044 km

• M1: 593,754 km (0.102 R)
• M2: 893,698 km (0.089 R)
• M3: 1,110,016 km (0.099 R)
• M4: 2,130,722 km (0.044 R)
• M5: 2,931,370 km (0.077 R)
• M6: 3,037,585 km (0.105 R)
• M7: 3,437,759 km (0.095 R)
• M8: 4,088,659 km (0.102 R)
• M9: 5,198,825 km (0.119 R)
• M10: 5,632,509 km (0.108 R)
• M11: 7,002,078 km (0.074 R)
• M12: 8,268,125 km (0.109 R)
• M13: 9,133,399 km (0.113 R)
• M14: 9,341,190 km (0.119 R)
• M15: 9,393,400 km (0.095 R)
• M16: 9,550,478 km (0.101 R)
• M17: 9,867,476 km (0.104 R)
• M18: 10,134,209 km (0.112 R)
• M19: 11,784,273 km (0.114 R)
• M20: 12,582,378 km (0.058 R)
• M21: 13,339,044 km (0.097 R)
• M22: 14,592,375 km (0.075 R)
• M23: 16,384,108 km (0.112 R)
• M24: 17,337,795 km (0.028 R)
• M25: 18,768,848 km (0.119 R)
• M26: 19,565,457 km (0.107 R)
• M27: 21,259,952 km (0.068 R)
• M28: 22,159,484 km (0.117 R)
• M29: 22,508,795 km (0.092 R)
• M30: 22,719,279 km (0.111 R)
• M31: 24,067,305 km (0.056 R)
• M32: 24,282,577 km (0.056 R)
• M33: 24,642,659 km (0.111 R)
• M34: 25,077,091 km (0.084 R)
• M35: 25,733,527 km (0.095 R)
• M36: 26,988,952 km (0.091 R)
• M37: 28,037,633 km (0.108 R)
• M38: 28,188,577 km (0.105 R)
• M39: 29,023,333 km (0.107 R)
• M40: 29,328,962 km (0.092 R)
• M41: 29,943,360 km (0.104 R)
• M42: 31,654,610 km (0.08 R)
• M43: 31,811,838 km (0.088 R)
• M44: 34,200,018 km (0.102 R)
• M45: 34,361,285 km (0.112 R)
• M46: 35,987,713 km (0.061 R)
• M47: 36,892,780 km (0.087 R)
• M48: 37,805,476 km (0.11 R)
• M49: 41,100,818 km (0.054 R)
• M50: 41,788,071 km (0.09 R)
• M51: 41,874,239 km (0.105 R)
• M52: 42,912,897 km (0.101 R)
• M53: 45,103,908 km (0.088 R)
• M54: 45,457,856 km (0.064 R)
• M55: 47,690,754 km (0.073 R)
• M56: 48,865,995 km (0.117 R)
• M57: 49,047,607 km (0.115 R)
• M58: 49,685,193 km (0.091 R)
• M59: 49,959,256 km (0.104 R)
• M60: 50,692,585 km (0.077 R)
• M61: 52,262,615 km (0.038 R)
• M62: 54,036,097 km (0.092 R)
• M63: 55,829,477 km (0.105 R)
• M64: 56,590,331 km (0.09 R)
• M65: 59,280,251 km (0.038 R)
• M66: 60,445,917 km (0.041 R)
• M67: 62,898,275 km (0.106 R)
• M68: 62,997,010 km (0.085 R)
• M69: 64,086,980 km (0.103 R)
• M70: 64,385,278 km (0.108 R)
• M71: 64,584,542 km (0.098 R)
• M72: 67,293,012 km (0.098 R)
• M73: 67,495,119 km (0.101 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 18,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit