🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.47 AU - 0.59 AU

Year: 166 Days

Day: 12 Hours

Environment

Temp: 104 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,600,930 km

• M1: 64,327 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.79 AU - 1.81 AU

Year: 1040 Days

Day: 28.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,600,930 km

• M1: 306,227 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.9 AU - 2.28 AU

Year: 1301 Days

Day: 35 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,600,930 km

• M1: 509,231 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.83 AU - 2.55 AU

Year: 1395 Days

Day: 39 Hours

Environment

Temp: -124 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612

Radius: 14

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.45 AU - 3.67 AU

Year: 2891 Days

Day: 5.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,600,930 km

• M1: 316,549 km (0.11 R)
• M2: 618,438 km (0.091 R)
• M3: 816,505 km (0.113 R)
• M4: 914,193 km (0.102 R)
• M5: 1,233,584 km (0.052 R)
• M6: 1,910,664 km (0.066 R)
• M7: 2,018,075 km (0.103 R)
• M8: 2,239,181 km (0.109 R)
• M9: 2,395,959 km (0.073 R)
• M10: 2,630,679 km (0.116 R)
• M11: 2,811,842 km (0.091 R)
• M12: 2,919,552 km (0.1 R)
• M13: 3,075,882 km (0.041 R)
• M14: 3,218,897 km (0.117 R)
• M15: 3,445,987 km (0.086 R)
• M16: 3,813,699 km (0.069 R)
• M17: 3,933,377 km (0.087 R)
• M18: 4,089,108 km (0.096 R)
• M19: 4,211,778 km (0.104 R)
• M20: 4,317,843 km (0.093 R)
• M21: 4,824,980 km (0.117 R)
• M22: 4,917,432 km (0.103 R)
• M23: 5,160,977 km (0.034 R)
• M24: 5,562,946 km (0.118 R)
• M25: 5,816,964 km (0.086 R)
• M26: 6,094,767 km (0.059 R)
• M27: 6,336,367 km (0.028 R)
• M28: 6,622,249 km (0.055 R)
• M29: 6,787,555 km (0.106 R)
• M30: 7,122,504 km (0.111 R)
• M31: 7,291,849 km (0.108 R)
• M32: 7,613,335 km (0.09 R)
• M33: 7,743,186 km (0.097 R)
• M34: 7,873,785 km (0.082 R)
• M35: 8,049,113 km (0.095 R)
• M36: 8,159,367 km (0.098 R)
• M37: 8,448,390 km (0.097 R)
• M38: 9,289,429 km (0.097 R)
• M39: 9,451,593 km (0.086 R)
• M40: 9,684,966 km (0.088 R)
• M41: 10,109,675 km (0.118 R)
• M42: 10,468,261 km (0.117 R)
• M43: 10,661,391 km (0.106 R)
• M44: 11,075,478 km (0.094 R)
• M45: 11,173,615 km (0.093 R)
• M46: 11,719,048 km (0.095 R)
• M47: 12,121,167 km (0.117 R)
• M48: 12,247,727 km (0.082 R)
• M49: 12,349,304 km (0.095 R)
• M50: 12,655,830 km (0.075 R)
• M51: 13,068,421 km (0.116 R)
• M52: 13,511,680 km (0.077 R)
• M53: 13,827,630 km (0.093 R)
• M54: 13,986,503 km (0.115 R)
• M55: 14,332,822 km (0.082 R)
• M56: 14,439,934 km (0.101 R)
• M57: 14,789,844 km (0.102 R)
• M58: 15,470,963 km (0.054 R)
• M59: 15,608,294 km (0.044 R)
• M60: 15,718,547 km (0.109 R)
• M61: 15,856,776 km (0.03 R)
• M62: 16,301,680 km (0.114 R)
• M63: 16,497,504 km (0.105 R)
• M64: 17,232,179 km (0.074 R)
• M65: 17,346,172 km (0.056 R)
• M66: 17,660,926 km (0.115 R)
• M67: 17,891,008 km (0.088 R)
• M68: 18,122,136 km (0.107 R)
• M69: 18,354,163 km (0.062 R)
• M70: 18,558,065 km (0.035 R)
• M71: 19,677,954 km (0.069 R)
• M72: 20,186,138 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.5

Radius: 10.4

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.03 AU - 4.13 AU

Year: 2916 Days

Day: 13.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,600,930 km

• M1: 130,001 km (0.066 R)
• M2: 357,240 km (0.103 R)
• M3: 500,554 km (0.08 R)
• M4: 746,045 km (0.055 R)
• M5: 988,692 km (0.067 R)
• M6: 1,103,583 km (0.086 R)
• M7: 1,405,472 km (0.117 R)
• M8: 1,658,143 km (0.075 R)
• M9: 1,783,805 km (0.089 R)
• M10: 1,860,698 km (0.118 R)
• M11: 2,098,409 km (0.097 R)
• M12: 2,179,940 km (0.119 R)
• M13: 2,318,169 km (0.116 R)
• M14: 2,430,816 km (0.108 R)
• M15: 3,037,286 km (0.044 R)
• M16: 3,192,269 km (0.113 R)
• M17: 3,738,600 km (0.073 R)
• M18: 3,854,838 km (0.077 R)
• M19: 3,921,708 km (0.097 R)
• M20: 4,107,808 km (0.07 R)
• M21: 4,210,582 km (0.076 R)
• M22: 5,191,944 km (0.11 R)
• M23: 5,698,931 km (0.103 R)
• M24: 5,871,417 km (0.1 R)
• M25: 6,006,803 km (0.086 R)
• M26: 6,104,192 km (0.116 R)
• M27: 6,182,431 km (0.058 R)
• M28: 6,538,923 km (0.104 R)
• M29: 6,922,342 km (0.112 R)
• M30: 7,127,142 km (0.061 R)
• M31: 7,334,036 km (0.076 R)
• M32: 7,438,156 km (0.105 R)
• M33: 7,902,358 km (0.06 R)
• M34: 8,224,293 km (0.034 R)
• M35: 8,375,985 km (0.109 R)
• M36: 8,594,398 km (0.115 R)
• M37: 8,858,887 km (0.053 R)
• M38: 9,059,049 km (0.095 R)
• M39: 9,193,388 km (0.091 R)
• M40: 9,966,809 km (0.079 R)
• M41: 10,059,110 km (0.044 R)
• M42: 10,151,712 km (0.086 R)
• M43: 10,314,624 km (0.091 R)
• M44: 10,478,284 km (0.061 R)
• M45: 11,285,813 km (0.119 R)
• M46: 11,721,292 km (0.057 R)
• M47: 12,162,456 km (0.084 R)
• M48: 13,212,783 km (0.04 R)
• M49: 13,390,655 km (0.109 R)
• M50: 13,518,262 km (0.083 R)
• M51: 14,058,310 km (0.076 R)
• M52: 14,500,821 km (0.085 R)
• M53: 14,842,203 km (0.114 R)
• M54: 15,239,535 km (0.04 R)
• M55: 15,694,013 km (0.071 R)
• M56: 16,044,521 km (0.051 R)
• M57: 16,125,902 km (0.117 R)
• M58: 16,207,284 km (0.05 R)
• M59: 16,397,722 km (0.045 R)
• M60: 16,506,928 km (0.116 R)
• M61: 16,726,089 km (0.114 R)
• M62: 16,890,946 km (0.064 R)
• M63: 17,444,757 km (0.08 R)
• M64: 17,723,907 km (0.102 R)
• M65: 17,920,179 km (0.026 R)
• M66: 18,484,911 km (0.081 R)
• M67: 18,940,886 km (0.094 R)
• M68: 19,112,923 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.5

Radius: 14.4

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.31 AU - 4.45 AU

Year: 3290 Days

Day: 12 Hours

Environment

Temp: -161 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 31,600,930 km

• M1: 186,249 km (0.038 R)
• M2: 316,998 km (0.114 R)
• M3: 417,228 km (0.112 R)
• M4: 704,456 km (0.117 R)
• M5: 888,312 km (0.104 R)
• M6: 1,050,925 km (0.076 R)
• M7: 1,281,904 km (0.065 R)
• M8: 1,918,593 km (0.08 R)
• M9: 2,015,831 km (0.112 R)
• M10: 2,235,591 km (0.027 R)
• M11: 2,338,215 km (0.12 R)
• M12: 2,432,013 km (0.117 R)
• M13: 2,602,105 km (0.086 R)
• M14: 2,942,889 km (0.102 R)
• M15: 3,124,651 km (0.039 R)
• M16: 3,547,265 km (0.104 R)
• M17: 3,753,261 km (0.102 R)
• M18: 4,038,544 km (0.092 R)
• M19: 4,317,993 km (0.065 R)
• M20: 4,486,291 km (0.078 R)
• M21: 4,736,119 km (0.065 R)
• M22: 4,856,096 km (0.091 R)
• M23: 5,071,966 km (0.11 R)
• M24: 5,263,451 km (0.092 R)
• M25: 6,125,883 km (0.115 R)
• M26: 7,307,856 km (0.101 R)
• M27: 7,633,830 km (0.112 R)
• M28: 7,869,596 km (0.114 R)
• M29: 8,591,555 km (0.088 R)
• M30: 9,151,201 km (0.086 R)
• M31: 9,385,172 km (0.105 R)
• M32: 10,030,088 km (0.086 R)
• M33: 10,427,420 km (0.085 R)
• M34: 10,549,343 km (0.114 R)
• M35: 10,829,988 km (0.102 R)
• M36: 11,398,460 km (0.081 R)
• M37: 11,506,171 km (0.112 R)
• M38: 11,668,484 km (0.107 R)
• M39: 11,758,841 km (0.117 R)
• M40: 11,904,101 km (0.047 R)
• M41: 12,086,461 km (0.056 R)
• M42: 12,269,718 km (0.083 R)
• M43: 12,417,072 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.6

Radius: 14.3

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.31 AU - 4.55 AU

Year: 3354 Days

Day: 6.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 31,600,930 km

• M1: 191,485 km (0.102 R)
• M2: 281,543 km (0.108 R)
• M3: 393,442 km (0.081 R)
• M4: 529,876 km (0.096 R)
• M5: 648,208 km (0.032 R)
• M6: 808,726 km (0.099 R)
• M7: 950,246 km (0.12 R)
• M8: 1,136,944 km (0.105 R)
• M9: 1,247,796 km (0.084 R)
• M10: 1,349,672 km (0.099 R)
• M11: 1,589,777 km (0.09 R)
• M12: 1,729,501 km (0.095 R)
• M13: 2,021,965 km (0.032 R)
• M14: 2,174,255 km (0.066 R)
• M15: 2,621,703 km (0.064 R)
• M16: 3,133,477 km (0.107 R)
• M17: 3,695,367 km (0.09 R)
• M18: 4,113,343 km (0.101 R)
• M19: 4,407,153 km (0.1 R)
• M20: 4,647,258 km (0.104 R)
• M21: 5,057,156 km (0.112 R)
• M22: 5,161,575 km (0.037 R)
• M23: 5,266,593 km (0.066 R)
• M24: 5,607,676 km (0.11 R)
• M25: 5,824,593 km (0.076 R)
• M26: 5,956,090 km (0.109 R)
• M27: 6,199,785 km (0.08 R)
• M28: 6,446,771 km (0.086 R)
• M29: 6,788,901 km (0.09 R)
• M30: 7,325,060 km (0.075 R)
• M31: 7,419,606 km (0.096 R)
• M32: 7,947,686 km (0.117 R)
• M33: 8,290,116 km (0.119 R)
• M34: 8,463,051 km (0.12 R)
• M35: 8,737,413 km (0.039 R)
• M36: 9,397,738 km (0.119 R)
• M37: 9,500,662 km (0.109 R)
• M38: 10,578,365 km (0.089 R)
• M39: 10,901,047 km (0.092 R)
• M40: 11,254,397 km (0.054 R)
• M41: 11,666,839 km (0.096 R)
• M42: 11,805,516 km (0.05 R)
• M43: 12,393,585 km (0.105 R)
• M44: 12,506,681 km (0.102 R)
• M45: 12,648,500 km (0.092 R)
• M46: 12,762,344 km (0.035 R)
• M47: 13,481,910 km (0.096 R)
• M48: 14,273,881 km (0.056 R)
• M49: 15,505,371 km (0.025 R)
• M50: 15,718,996 km (0.106 R)
• M51: 16,025,971 km (0.032 R)
• M52: 16,396,824 km (0.042 R)
• M53: 16,770,669 km (0.085 R)
• M54: 17,336,598 km (0.096 R)
• M55: 18,069,029 km (0.107 R)
• M56: 18,422,828 km (0.079 R)
• M57: 18,811,483 km (0.044 R)
• M58: 18,909,171 km (0.046 R)
• M59: 19,235,593 km (0.099 R)
• M60: 19,333,879 km (0.118 R)
• M61: 20,627,302 km (0.087 R)
• M62: 21,166,004 km (0.041 R)
• M63: 21,607,168 km (0.101 R)
• M64: 22,051,325 km (0.091 R)
• M65: 22,948,762 km (0.098 R)
• M66: 23,087,888 km (0.105 R)
• M67: 23,402,044 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.6

Radius: 10.8

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.16 AU - 8 AU

Year: 8983 Days

Day: 9.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,600,930 km

• M1: 190,139 km (0.091 R)
• M2: 333,454 km (0.086 R)
• M3: 609,611 km (0.099 R)
• M4: 682,615 km (0.111 R)
• M5: 1,187,657 km (0.114 R)
• M6: 1,301,202 km (0.105 R)
• M7: 1,560,007 km (0.091 R)
• M8: 1,770,491 km (0.116 R)
• M9: 2,196,097 km (0.103 R)
• M10: 2,266,258 km (0.094 R)
• M11: 2,360,954 km (0.074 R)
• M12: 3,272,753 km (0.094 R)
• M13: 3,710,326 km (0.109 R)
• M14: 3,936,219 km (0.094 R)
• M15: 4,050,811 km (0.065 R)
• M16: 4,490,629 km (0.072 R)
• M17: 6,164,180 km (0.083 R)
• M18: 6,533,687 km (0.098 R)
• M19: 6,910,374 km (0.117 R)
• M20: 7,083,908 km (0.1 R)
• M21: 7,973,567 km (0.08 R)
• M22: 8,119,125 km (0.101 R)
• M23: 9,584,736 km (0.065 R)
• M24: 9,934,495 km (0.111 R)
• M25: 10,170,112 km (0.046 R)
• M26: 10,566,696 km (0.057 R)
• M27: 10,887,733 km (0.038 R)
• M28: 11,252,602 km (0.09 R)
• M29: 11,786,966 km (0.09 R)
• M30: 11,869,843 km (0.097 R)
• M31: 13,395,741 km (0.076 R)
• M32: 13,612,658 km (0.059 R)
• M33: 14,225,860 km (0.088 R)
• M34: 14,892,917 km (0.115 R)
• M35: 15,524,669 km (0.089 R)
• M36: 15,843,910 km (0.118 R)
• M37: 16,535,202 km (0.086 R)
• M38: 17,472,283 km (0.04 R)
• M39: 17,947,257 km (0.11 R)
• M40: 18,522,909 km (0.075 R)
• M41: 18,619,400 km (0.064 R)
• M42: 18,764,510 km (0.078 R)
• M43: 20,087,404 km (0.11 R)
• M44: 20,186,587 km (0.116 R)
• M45: 20,335,736 km (0.11 R)
• M46: 20,685,047 km (0.078 R)
• M47: 21,187,397 km (0.061 R)
• M48: 21,338,939 km (0.118 R)
• M49: 22,050,876 km (0.092 R)
• M50: 22,153,201 km (0.101 R)
• M51: 22,358,299 km (0.117 R)
• M52: 22,925,724 km (0.109 R)
• M53: 23,550,146 km (0.118 R)
• M54: 23,759,433 km (0.05 R)
• M55: 23,916,960 km (0.114 R)
• M56: 24,022,127 km (0.099 R)
• M57: 24,391,334 km (0.12 R)
• M58: 24,868,851 km (0.088 R)
• M59: 26,319,950 km (0.109 R)
• M60: 26,700,677 km (0.066 R)
• M61: 27,137,951 km (0.1 R)
• M62: 28,019,681 km (0.101 R)
• M63: 28,910,686 km (0.114 R)
• M64: 29,585,223 km (0.083 R)
• M65: 30,663,674 km (0.06 R)
• M66: 31,581,756 km (0.107 R)
• M67: 32,334,383 km (0.066 R)
• M68: 33,210,129 km (0.093 R)
• M69: 33,916,380 km (0.115 R)
• M70: 34,390,007 km (0.11 R)
• M71: 34,627,569 km (0.037 R)
• M72: 34,984,958 km (0.047 R)
• M73: 36,547,957 km (0.097 R)
• M74: 37,216,210 km (0.047 R)
• M75: 37,582,276 km (0.085 R)
• M76: 38,379,633 km (0.041 R)
• M77: 38,935,090 km (0.1 R)
• M78: 39,306,691 km (0.108 R)
• M79: 39,804,104 km (0.108 R)
• M80: 40,053,633 km (0.12 R)
• M81: 41,056,836 km (0.091 R)
• M82: 41,498,300 km (0.117 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.6

Radius: 11.3

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.34 AU - 9.88 AU

Year: 9942 Days

Day: 14.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 31,600,930 km

• M1: 287,976 km (0.089 R)
• M2: 430,842 km (0.116 R)
• M3: 723,156 km (0.107 R)
• M4: 892,800 km (0.085 R)
• M5: 1,004,101 km (0.095 R)
• M6: 1,530,835 km (0.051 R)
• M7: 1,788,592 km (0.073 R)
• M8: 1,968,259 km (0.116 R)
• M9: 2,684,534 km (0.073 R)
• M10: 2,849,540 km (0.073 R)
• M11: 2,933,315 km (0.099 R)
• M12: 3,124,950 km (0.094 R)
• M13: 3,320,774 km (0.11 R)
• M14: 4,191,583 km (0.104 R)
• M15: 4,383,816 km (0.107 R)
• M16: 4,603,426 km (0.087 R)
• M17: 5,888,920 km (0.11 R)
• M18: 6,186,022 km (0.072 R)
• M19: 6,322,604 km (0.09 R)
• M20: 6,432,708 km (0.054 R)
• M21: 6,599,061 km (0.083 R)
• M22: 6,992,653 km (0.119 R)
• M23: 7,249,812 km (0.05 R)
• M24: 7,802,875 km (0.08 R)
• M25: 7,950,678 km (0.051 R)
• M26: 8,159,217 km (0.066 R)
• M27: 9,260,108 km (0.117 R)
• M28: 11,464,283 km (0.117 R)
• M29: 11,801,626 km (0.119 R)
• M30: 13,395,143 km (0.077 R)
• M31: 13,893,603 km (0.081 R)
• M32: 14,325,492 km (0.104 R)
• M33: 14,470,602 km (0.035 R)
• M34: 15,610,687 km (0.119 R)
• M35: 17,665,115 km (0.105 R)
• M36: 20,452,123 km (0.067 R)
• M37: 20,738,304 km (0.092 R)
• M38: 21,521,748 km (0.05 R)
• M39: 21,771,277 km (0.102 R)
• M40: 22,693,997 km (0.119 R)
• M41: 22,947,865 km (0.103 R)
• M42: 23,373,171 km (0.085 R)
• M43: 24,058,928 km (0.113 R)
• M44: 26,244,403 km (0.114 R)
• M45: 26,778,318 km (0.027 R)
• M46: 27,450,760 km (0.107 R)
• M47: 27,992,754 km (0.09 R)
• M48: 28,401,605 km (0.078 R)
• M49: 29,087,361 km (0.102 R)
• M50: 29,455,372 km (0.086 R)
• M51: 29,871,104 km (0.099 R)
• M52: 30,056,606 km (0.096 R)
• M53: 30,335,456 km (0.099 R)
• M54: 30,802,052 km (0.051 R)
• M55: 30,895,700 km (0.037 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 18,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit