🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.52 AU - 0.64 AU

Year: 155 Days

Day: 47.2 Hours

Environment

Temp: 168 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.31 AU - 1.35 AU

Year: 539 Days

Day: 43 Hours

Environment

Temp: 1 °C

Axial Tilt: 2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,038,896 km

• M1: 186,100 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.78 AU - 1.82 AU

Year: 849 Days

Day: 12.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.2 AU - 2.78 AU

Year: 1381 Days

Day: 24.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,038,896 km

• M1: 589,416 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.72 AU - 6.1 AU

Year: 4423 Days

Day: 22.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614

Radius: 14.8

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.45 AU - 6.99 AU

Year: 5452 Days

Day: 5.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 82,038,896 km

• M1: 252,072 km (0.075 R)
• M2: 384,766 km (0.098 R)
• M3: 657,333 km (0.119 R)
• M4: 970,890 km (0.103 R)
• M5: 1,257,221 km (0.109 R)
• M6: 1,671,158 km (0.102 R)
• M7: 1,947,465 km (0.086 R)
• M8: 2,926,284 km (0.069 R)
• M9: 3,391,085 km (0.047 R)
• M10: 3,588,105 km (0.09 R)
• M11: 3,743,986 km (0.112 R)
• M12: 3,970,627 km (0.094 R)
• M13: 4,272,216 km (0.072 R)
• M14: 4,702,310 km (0.041 R)
• M15: 5,399,286 km (0.098 R)
• M16: 5,630,265 km (0.066 R)
• M17: 6,049,139 km (0.12 R)
• M18: 6,155,504 km (0.057 R)
• M19: 6,478,186 km (0.086 R)
• M20: 6,889,580 km (0.111 R)
• M21: 7,000,732 km (0.038 R)
• M22: 7,140,456 km (0.108 R)
• M23: 7,451,320 km (0.051 R)
• M24: 7,708,928 km (0.097 R)
• M25: 7,940,505 km (0.11 R)
• M26: 8,529,323 km (0.097 R)
• M27: 8,799,048 km (0.075 R)
• M28: 9,132,501 km (0.032 R)
• M29: 9,501,110 km (0.114 R)
• M30: 9,749,592 km (0.087 R)
• M31: 9,905,922 km (0.111 R)
• M32: 10,252,840 km (0.092 R)
• M33: 10,571,932 km (0.085 R)
• M34: 11,089,092 km (0.112 R)
• M35: 11,252,303 km (0.115 R)
• M36: 11,350,738 km (0.054 R)
• M37: 11,515,296 km (0.047 R)
• M38: 11,913,675 km (0.097 R)
• M39: 12,418,119 km (0.106 R)
• M40: 12,860,779 km (0.101 R)
• M41: 12,998,110 km (0.098 R)
• M42: 13,832,118 km (0.027 R)
• M43: 14,683,480 km (0.075 R)
• M44: 15,224,276 km (0.115 R)
• M45: 15,333,183 km (0.095 R)
• M46: 16,399,816 km (0.052 R)
• M47: 17,073,755 km (0.03 R)
• M48: 17,187,000 km (0.094 R)
• M49: 18,178,834 km (0.08 R)
• M50: 18,371,666 km (0.113 R)
• M51: 19,622,154 km (0.066 R)
• M52: 19,859,716 km (0.097 R)
• M53: 20,578,085 km (0.081 R)
• M54: 21,183,208 km (0.104 R)
• M55: 21,917,135 km (0.086 R)
• M56: 22,122,384 km (0.099 R)
• M57: 22,742,317 km (0.111 R)
• M58: 23,117,060 km (0.099 R)
• M59: 23,535,784 km (0.093 R)
• M60: 23,703,932 km (0.106 R)
• M61: 23,957,052 km (0.079 R)
• M62: 24,678,862 km (0.052 R)
• M63: 25,321,684 km (0.092 R)
• M64: 25,753,423 km (0.048 R)
• M65: 25,970,190 km (0.114 R)
• M66: 26,580,250 km (0.04 R)
• M67: 27,327,492 km (0.046 R)
• M68: 27,992,604 km (0.12 R)
• M69: 28,663,102 km (0.07 R)
• M70: 28,887,648 km (0.096 R)
• M71: 29,474,520 km (0.12 R)
• M72: 29,792,266 km (0.071 R)
• M73: 30,202,314 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.4

Radius: 8.2

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.06 AU - 10.38 AU

Year: 10651 Days

Day: 10 Hours

Environment

Temp: -162 °C

Axial Tilt: 168.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 82,038,896 km

• M1: 285,134 km (0.115 R)
• M2: 386,262 km (0.101 R)
• M3: 731,234 km (0.101 R)
• M4: 793,916 km (0.108 R)
• M5: 896,390 km (0.083 R)
• M6: 1,135,897 km (0.045 R)
• M7: 1,295,966 km (0.074 R)
• M8: 2,046,200 km (0.093 R)
• M9: 2,176,051 km (0.09 R)
• M10: 2,794,039 km (0.089 R)
• M11: 2,953,062 km (0.111 R)
• M12: 3,840,327 km (0.074 R)
• M13: 4,530,871 km (0.082 R)
• M14: 4,769,629 km (0.113 R)
• M15: 5,366,674 km (0.067 R)
• M16: 5,438,481 km (0.096 R)
• M17: 5,528,689 km (0.075 R)
• M18: 5,655,697 km (0.111 R)
• M19: 5,838,954 km (0.119 R)
• M20: 6,005,607 km (0.108 R)
• M21: 6,268,001 km (0.119 R)
• M22: 6,495,988 km (0.058 R)
• M23: 6,572,433 km (0.082 R)
• M24: 6,901,249 km (0.025 R)
• M25: 6,959,891 km (0.114 R)
• M26: 7,195,957 km (0.085 R)
• M27: 7,817,835 km (0.085 R)
• M28: 8,394,236 km (0.118 R)
• M29: 9,960,825 km (0.116 R)
• M30: 10,585,246 km (0.064 R)
• M31: 10,765,960 km (0.086 R)
• M32: 10,856,766 km (0.103 R)
• M33: 11,661,752 km (0.081 R)
• M34: 12,272,112 km (0.103 R)
• M35: 12,485,887 km (0.065 R)
• M36: 12,748,731 km (0.03 R)
• M37: 12,941,113 km (0.102 R)
• M38: 13,670,852 km (0.057 R)
• M39: 14,189,807 km (0.112 R)
• M40: 14,589,383 km (0.068 R)
• M41: 14,664,780 km (0.067 R)
• M42: 14,740,177 km (0.078 R)
• M43: 15,348,592 km (0.11 R)
• M44: 15,425,336 km (0.118 R)
• M45: 16,563,925 km (0.068 R)
• M46: 16,773,811 km (0.108 R)
• M47: 17,568,924 km (0.092 R)
• M48: 17,944,115 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.5

Radius: 12.5

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 10.04 AU - 11.96 AU

Year: 12822 Days

Day: 5 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 82,038,896 km

• M1: 156,928 km (0.079 R)
• M2: 464,950 km (0.085 R)
• M3: 781,798 km (0.116 R)
• M4: 885,171 km (0.069 R)
• M5: 1,012,179 km (0.073 R)
• M6: 1,165,367 km (0.075 R)
• M7: 1,306,289 km (0.096 R)
• M8: 1,650,214 km (0.056 R)
• M9: 1,809,835 km (0.108 R)
• M10: 2,071,482 km (0.086 R)
• M11: 2,552,289 km (0.074 R)
• M12: 3,095,928 km (0.082 R)
• M13: 3,209,024 km (0.061 R)
• M14: 3,294,744 km (0.057 R)
• M15: 3,735,160 km (0.085 R)
• M16: 4,704,255 km (0.111 R)
• M17: 4,834,854 km (0.098 R)
• M18: 4,966,649 km (0.117 R)
• M19: 5,712,993 km (0.025 R)
• M20: 6,206,367 km (0.112 R)
• M21: 7,922,404 km (0.094 R)
• M22: 8,671,889 km (0.104 R)
• M23: 8,832,557 km (0.104 R)
• M24: 9,402,825 km (0.059 R)
• M25: 9,817,360 km (0.054 R)
• M26: 10,664,683 km (0.087 R)
• M27: 10,880,104 km (0.112 R)
• M28: 11,010,104 km (0.027 R)
• M29: 12,023,929 km (0.119 R)
• M30: 12,383,562 km (0.08 R)
• M31: 12,519,397 km (0.111 R)
• M32: 12,975,521 km (0.115 R)
• M33: 13,670,104 km (0.069 R)
• M34: 13,763,602 km (0.107 R)
• M35: 13,951,348 km (0.118 R)
• M36: 14,519,521 km (0.102 R)
• M37: 15,483,380 km (0.111 R)
• M38: 15,923,796 km (0.042 R)
• M39: 16,071,598 km (0.118 R)
• M40: 16,867,310 km (0.092 R)
• M41: 17,472,583 km (0.106 R)
• M42: 17,675,886 km (0.06 R)
• M43: 18,860,252 km (0.107 R)
• M44: 18,964,522 km (0.068 R)
• M45: 19,330,738 km (0.075 R)
• M46: 19,593,731 km (0.096 R)
• M47: 20,818,937 km (0.047 R)
• M48: 21,849,816 km (0.119 R)
• M49: 22,014,075 km (0.071 R)
• M50: 22,233,684 km (0.096 R)
• M51: 22,398,990 km (0.076 R)
• M52: 22,952,652 km (0.114 R)
• M53: 23,510,951 km (0.119 R)
• M54: 24,017,340 km (0.057 R)
• M55: 24,186,834 km (0.108 R)
• M56: 24,869,150 km (0.1 R)
• M57: 25,097,885 km (0.044 R)
• M58: 26,602,391 km (0.103 R)
• M59: 28,254,999 km (0.089 R)
• M60: 28,374,378 km (0.093 R)
• M61: 29,819,194 km (0.042 R)
• M62: 30,001,554 km (0.067 R)
• M63: 30,184,213 km (0.034 R)
• M64: 30,550,578 km (0.097 R)
• M65: 30,918,589 km (0.081 R)
• M66: 32,093,381 km (0.086 R)
• M67: 32,529,907 km (0.088 R)
• M68: 33,914,436 km (0.094 R)
• M69: 34,422,769 km (0.068 R)
• M70: 35,061,702 km (0.081 R)
• M71: 35,769,000 km (0.086 R)
• M72: 36,092,132 km (0.101 R)
• M73: 36,416,161 km (0.098 R)
• M74: 37,459,606 km (0.106 R)
• M75: 39,375,805 km (0.08 R)
• M76: 39,509,097 km (0.117 R)
• M77: 39,709,408 km (0.108 R)
• M78: 41,255,951 km (0.103 R)
• M79: 43,096,603 km (0.1 R)
• M80: 44,130,773 km (0.106 R)
• M81: 44,269,301 km (0.112 R)
• M82: 45,522,333 km (0.085 R)
• M83: 45,802,380 km (0.09 R)
• M84: 46,434,581 km (0.078 R)
• M85: 47,423,722 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.1

Radius: 4.2

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.14 AU - 16.62 AU

Year: 19165 Days

Day: 16.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,038,896 km

• M1: 132,544 km (0.088 R)
• M2: 269,575 km (0.103 R)
• M3: 421,716 km (0.08 R)
• M4: 585,227 km (0.098 R)
• M5: 812,017 km (0.086 R)
• M6: 888,163 km (0.113 R)
• M7: 1,031,328 km (0.106 R)
• M8: 1,411,456 km (0.073 R)
• M9: 1,616,555 km (0.111 R)
• M10: 1,712,896 km (0.068 R)
• M11: 1,751,941 km (0.059 R)
• M12: 1,931,458 km (0.112 R)
• M13: 1,972,149 km (0.089 R)
• M14: 2,351,379 km (0.109 R)
• M15: 2,844,604 km (0.077 R)
• M16: 3,467,379 km (0.116 R)
• M17: 3,974,217 km (0.11 R)
• M18: 4,887,512 km (0.113 R)
• M19: 5,715,387 km (0.12 R)
• M20: 6,100,452 km (0.047 R)
• M21: 6,616,564 km (0.113 R)
• M22: 6,678,199 km (0.043 R)
• M23: 7,787,317 km (0.101 R)
• M24: 7,885,005 km (0.082 R)
• M25: 8,546,676 km (0.079 R)
• M26: 8,816,401 km (0.11 R)
• M27: 9,054,710 km (0.076 R)
• M28: 9,123,077 km (0.042 R)
• M29: 9,226,149 km (0.083 R)
• M30: 9,260,557 km (0.069 R)
• M31: 9,957,982 km (0.111 R)
• M32: 9,993,287 km (0.103 R)
• M33: 10,134,957 km (0.09 R)
• M34: 10,312,978 km (0.094 R)
• M35: 10,527,950 km (0.089 R)
• M36: 11,035,386 km (0.111 R)
• M37: 11,255,295 km (0.106 R)
• M38: 11,587,851 km (0.102 R)
• M39: 11,774,100 km (0.068 R)
• M40: 11,998,796 km (0.116 R)
• M41: 12,073,895 km (0.086 R)
• M42: 12,338,384 km (0.1 R)
• M43: 12,566,670 km (0.07 R)
• M44: 12,719,559 km (0.1 R)
• M45: 12,873,046 km (0.033 R)
• M46: 13,065,878 km (0.061 R)
• M47: 13,689,252 km (0.1 R)
• M48: 14,083,742 km (0.05 R)
• M49: 15,005,265 km (0.098 R)
• M50: 15,167,429 km (0.117 R)
• M51: 15,739,790 km (0.074 R)
• M52: 15,781,079 km (0.092 R)
• M53: 15,863,358 km (0.101 R)
• M54: 16,152,980 km (0.116 R)
• M55: 16,695,422 km (0.036 R)
• M56: 16,905,756 km (0.101 R)
• M57: 17,286,333 km (0.113 R)
• M58: 17,712,537 km (0.051 R)
• M59: 17,883,977 km (0.077 R)
• M60: 18,358,351 km (0.097 R)
• M61: 20,028,612 km (0.059 R)
• M62: 20,296,691 km (0.076 R)
• M63: 20,341,570 km (0.072 R)
• M64: 21,838,447 km (0.113 R)
• M65: 21,884,373 km (0.117 R)
• M66: 21,976,376 km (0.108 R)
• M67: 22,160,531 km (0.096 R)
• M68: 22,252,833 km (0.12 R)
• M69: 23,794,439 km (0.079 R)
• M70: 24,506,375 km (0.118 R)
• M71: 24,649,540 km (0.102 R)
• M72: 24,936,918 km (0.112 R)
• M73: 25,514,814 km (0.107 R)
• M74: 25,660,074 km (0.06 R)
• M75: 25,805,483 km (0.07 R)
• M76: 27,028,296 km (0.107 R)
• M77: 27,126,881 km (0.044 R)
• M78: 27,324,500 km (0.08 R)
• M79: 28,520,236 km (0.072 R)
• M80: 29,529,722 km (0.076 R)
• M81: 30,396,941 km (0.063 R)
• M82: 30,807,886 km (0.083 R)
• M83: 31,014,032 km (0.09 R)
• M84: 31,220,776 km (0.093 R)
• M85: 31,583,402 km (0.113 R)
• M86: 31,635,312 km (0.098 R)
• M87: 31,791,343 km (0.108 R)
• M88: 31,843,403 km (0.116 R)
• M89: 32,417,709 km (0.114 R)
• M90: 33,206,539 km (0.114 R)
• M91: 34,321,342 km (0.096 R)
• M92: 34,428,155 km (0.093 R)
• M93: 34,856,453 km (0.075 R)
• M94: 35,664,432 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.4

Radius: 7.1

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 20.26 AU - 20.42 AU

Year: 32241 Days

Day: 23.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,038,896 km

• M1: 170,242 km (0.075 R)
• M2: 269,875 km (0.119 R)
• M3: 320,139 km (0.039 R)
• M4: 535,560 km (0.049 R)
• M5: 819,048 km (0.056 R)
• M6: 1,477,877 km (0.097 R)
• M7: 1,671,607 km (0.038 R)
• M8: 1,805,347 km (0.034 R)
• M9: 2,012,540 km (0.104 R)
• M10: 2,191,310 km (0.059 R)
• M11: 2,602,405 km (0.094 R)
• M12: 3,841,225 km (0.1 R)
• M13: 4,707,097 km (0.067 R)
• M14: 4,896,937 km (0.099 R)
• M15: 5,382,382 km (0.073 R)
• M16: 5,781,808 km (0.117 R)
• M17: 6,715,299 km (0.069 R)
• M18: 7,199,398 km (0.065 R)
• M19: 7,363,207 km (0.09 R)
• M20: 8,031,162 km (0.099 R)
• M21: 8,201,105 km (0.107 R)
• M22: 8,372,394 km (0.103 R)
• M23: 8,718,265 km (0.052 R)
• M24: 9,603,435 km (0.115 R)
• M25: 10,332,127 km (0.114 R)
• M26: 10,765,362 km (0.045 R)
• M27: 10,952,808 km (0.035 R)
• M28: 11,394,571 km (0.062 R)
• M29: 11,777,840 km (0.118 R)
• M30: 14,164,674 km (0.103 R)
• M31: 14,507,702 km (0.047 R)
• M32: 14,922,986 km (0.091 R)
• M33: 16,120,667 km (0.088 R)
• M34: 18,234,036 km (0.073 R)
• M35: 18,532,334 km (0.063 R)
• M36: 20,201,547 km (0.026 R)
• M37: 21,681,369 km (0.045 R)
• M38: 23,519,029 km (0.102 R)
• M39: 23,843,806 km (0.086 R)
• M40: 23,925,187 km (0.12 R)
• M41: 24,169,930 km (0.116 R)
• M42: 24,826,664 km (0.049 R)
• M43: 25,157,276 km (0.095 R)
• M44: 26,494,082 km (0.115 R)
• M45: 26,747,351 km (0.104 R)
• M46: 28,455,909 km (0.083 R)
• M47: 28,975,312 km (0.101 R)
• M48: 29,497,858 km (0.105 R)
• M49: 30,023,545 km (0.062 R)
• M50: 32,879,069 km (0.031 R)
• M51: 33,060,381 km (0.07 R)
• M52: 33,151,187 km (0.117 R)
• M53: 33,333,098 km (0.094 R)
• M54: 34,891,908 km (0.073 R)
• M55: 36,756,197 km (0.116 R)
• M56: 37,227,281 km (0.119 R)
• M57: 37,321,826 km (0.059 R)
• M58: 37,700,459 km (0.039 R)
• M59: 38,557,056 km (0.099 R)
• M60: 40,483,428 km (0.063 R)
• M61: 40,677,755 km (0.099 R)
• M62: 41,164,996 km (0.093 R)
• M63: 41,458,357 km (0.115 R)
• M64: 41,654,330 km (0.081 R)
• M65: 43,829,483 km (0.081 R)
• M66: 44,029,047 km (0.113 R)
• M67: 45,434,669 km (0.103 R)
• M68: 48,908,780 km (0.095 R)
• M69: 49,219,345 km (0.118 R)
• M70: 51,412,151 km (0.074 R)
• M71: 52,255,733 km (0.065 R)
• M72: 53,636,521 km (0.025 R)
• M73: 54,492,072 km (0.083 R)
• M74: 55,136,689 km (0.112 R)
• M75: 56,650,769 km (0.077 R)
• M76: 57,412,970 km (0.058 R)
• M77: 58,727,337 km (0.072 R)
• M78: 61,385,841 km (0.098 R)
• M79: 63,631,006 km (0.079 R)
• M80: 64,877,305 km (0.061 R)
• M81: 69,825,853 km (0.077 R)
• M82: 71,933,089 km (0.105 R)
• M83: 72,168,556 km (0.101 R)
• M84: 75,610,953 km (0.104 R)
• M85: 77,171,408 km (0.1 R)
• M86: 77,653,562 km (0.075 R)
• M87: 79,227,930 km (0.116 R)
• M88: 79,714,422 km (0.106 R)
• M89: 80,080,039 km (0.089 R)
• M90: 81,793,234 km (0.109 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 16,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit