🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.5 AU - 0.58 AU

Year: 256 Days

Day: 15.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.1

Radius: 10.1

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.58 AU - 0.9 AU

Year: 411 Days

Day: 14.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 38,050,674 km

• M1: 131,048 km (0.045 R)
• M2: 195,076 km (0.056 R)
• M3: 268,528 km (0.119 R)
• M4: 347,217 km (0.115 R)
• M5: 436,826 km (0.091 R)
• M6: 532,718 km (0.074 R)
• M7: 600,336 km (0.118 R)
• M8: 699,071 km (0.113 R)
• M9: 800,049 km (0.079 R)
• M10: 973,583 km (0.062 R)
• M11: 1,100,442 km (0.105 R)
• M12: 1,168,359 km (0.078 R)
• M13: 1,250,788 km (0.07 R)
• M14: 1,317,359 km (0.107 R)
• M15: 1,458,878 km (0.104 R)
• M16: 1,572,124 km (0.113 R)
• M17: 1,649,167 km (0.113 R)
• M18: 1,712,896 km (0.116 R)
• M19: 1,822,551 km (0.116 R)
• M20: 1,965,566 km (0.036 R)
• M21: 2,192,656 km (0.059 R)
• M22: 2,273,888 km (0.089 R)
• M23: 2,495,741 km (0.107 R)
• M24: 2,753,648 km (0.073 R)
• M25: 2,859,414 km (0.066 R)
• M26: 2,924,638 km (0.052 R)
• M27: 3,074,835 km (0.102 R)
• M28: 3,196,906 km (0.098 R)
• M29: 3,289,508 km (0.086 R)
• M30: 3,376,723 km (0.109 R)
• M31: 3,477,403 km (0.095 R)
• M32: 3,578,979 km (0.079 R)
• M33: 3,649,590 km (0.114 R)
• M34: 3,890,143 km (0.114 R)
• M35: 3,969,280 km (0.106 R)
• M36: 4,102,422 km (0.049 R)
• M37: 4,176,324 km (0.085 R)
• M38: 4,264,138 km (0.093 R)
• M39: 4,448,741 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540

Radius: 13.1

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.73 AU - 1.11 AU

Year: 570 Days

Day: 14.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 38,050,674 km

• M1: 169,345 km (0.074 R)
• M2: 264,040 km (0.072 R)
• M3: 462,557 km (0.084 R)
• M4: 549,323 km (0.068 R)
• M5: 635,043 km (0.095 R)
• M6: 717,771 km (0.102 R)
• M7: 919,279 km (0.056 R)
• M8: 1,120,338 km (0.081 R)
• M9: 1,208,152 km (0.114 R)
• M10: 1,331,122 km (0.048 R)
• M11: 1,441,675 km (0.057 R)
• M12: 1,561,203 km (0.069 R)
• M13: 1,702,125 km (0.065 R)
• M14: 1,810,733 km (0.057 R)
• M15: 1,921,884 km (0.059 R)
• M16: 2,022,563 km (0.119 R)
• M17: 2,144,635 km (0.071 R)
• M18: 2,282,415 km (0.103 R)
• M19: 2,389,527 km (0.078 R)
• M20: 2,505,166 km (0.091 R)
• M21: 2,664,787 km (0.106 R)
• M22: 2,785,064 km (0.057 R)
• M23: 3,082,464 km (0.028 R)
• M24: 3,164,145 km (0.097 R)
• M25: 3,306,861 km (0.067 R)
• M26: 3,536,643 km (0.073 R)
• M27: 3,891,340 km (0.083 R)
• M28: 4,020,293 km (0.104 R)
• M29: 4,109,753 km (0.114 R)
• M30: 4,257,555 km (0.056 R)
• M31: 4,440,813 km (0.07 R)
• M32: 4,533,414 km (0.106 R)
• M33: 4,686,303 km (0.102 R)
• M34: 4,780,699 km (0.086 R)
• M35: 4,875,694 km (0.12 R)
• M36: 4,979,964 km (0.06 R)
• M37: 5,261,956 km (0.041 R)
• M38: 5,521,957 km (0.073 R)
• M39: 5,685,617 km (0.115 R)
• M40: 5,952,499 km (0.045 R)
• M41: 6,101,648 km (0.112 R)
• M42: 6,195,446 km (0.077 R)
• M43: 6,346,540 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652

Radius: 11.6

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.22 AU - 1.36 AU

Year: 946 Days

Day: 5.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 38,050,674 km

• M1: 158,574 km (0.086 R)
• M2: 252,072 km (0.117 R)
• M3: 383,270 km (0.109 R)
• M4: 458,517 km (0.03 R)
• M5: 570,566 km (0.053 R)
• M6: 676,781 km (0.115 R)
• M7: 749,934 km (0.104 R)
• M8: 862,432 km (0.112 R)
• M9: 1,173,595 km (0.029 R)
• M10: 1,285,345 km (0.09 R)
• M11: 1,474,885 km (0.09 R)
• M12: 1,558,062 km (0.078 R)
• M13: 1,658,292 km (0.088 R)
• M14: 1,752,988 km (0.115 R)
• M15: 1,865,635 km (0.06 R)
• M16: 2,064,899 km (0.115 R)
• M17: 2,141,344 km (0.116 R)
• M18: 2,359,158 km (0.067 R)
• M19: 2,439,343 km (0.043 R)
• M20: 2,611,829 km (0.115 R)
• M21: 2,685,581 km (0.109 R)
• M22: 2,788,355 km (0.094 R)
• M23: 2,863,902 km (0.081 R)
• M24: 2,988,068 km (0.081 R)
• M25: 3,163,247 km (0.102 R)
• M26: 3,412,028 km (0.085 R)
• M27: 3,564,468 km (0.088 R)
• M28: 3,667,392 km (0.114 R)
• M29: 3,802,778 km (0.079 R)
• M30: 3,929,188 km (0.095 R)
• M31: 4,338,637 km (0.08 R)
• M32: 4,504,242 km (0.119 R)
• M33: 4,830,066 km (0.053 R)
• M34: 4,967,248 km (0.073 R)
• M35: 5,163,819 km (0.087 R)
• M36: 5,303,993 km (0.09 R)
• M37: 5,481,266 km (0.113 R)
• M38: 5,600,495 km (0.028 R)
• M39: 5,878,000 km (0.096 R)
• M40: 6,085,941 km (0.032 R)
• M41: 6,396,356 km (0.111 R)
• M42: 6,686,576 km (0.114 R)
• M43: 6,775,736 km (0.067 R)
• M44: 7,032,745 km (0.115 R)
• M45: 7,110,536 km (0.083 R)
• M46: 7,490,365 km (0.117 R)
• M47: 7,756,201 km (0.036 R)
• M48: 7,917,168 km (0.116 R)
• M49: 8,324,523 km (0.112 R)
• M50: 8,448,091 km (0.108 R)
• M51: 8,530,819 km (0.12 R)
• M52: 8,864,422 km (0.073 R)
• M53: 9,188,152 km (0.096 R)
• M54: 9,372,755 km (0.092 R)
• M55: 9,458,475 km (0.045 R)
• M56: 9,630,662 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.8

Radius: 8.4

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.1 AU - 1.52 AU

Year: 968 Days

Day: 6.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 38,050,674 km

• M1: 106,962 km (0.113 R)
• M2: 176,376 km (0.057 R)
• M3: 239,955 km (0.052 R)
• M4: 311,762 km (0.089 R)
• M5: 388,506 km (0.113 R)
• M6: 448,794 km (0.034 R)
• M7: 502,649 km (0.096 R)
• M8: 623,524 km (0.111 R)
• M9: 696,528 km (0.114 R)
• M10: 760,556 km (0.119 R)
• M11: 876,494 km (0.116 R)
• M12: 1,051,523 km (0.108 R)
• M13: 1,146,817 km (0.079 R)
• M14: 1,339,051 km (0.085 R)
• M15: 1,398,142 km (0.07 R)
• M16: 1,541,905 km (0.063 R)
• M17: 1,619,547 km (0.084 R)
• M18: 1,877,154 km (0.099 R)
• M19: 2,027,799 km (0.031 R)
• M20: 2,305,602 km (0.101 R)
• M21: 2,377,110 km (0.12 R)
• M22: 2,503,820 km (0.114 R)
• M23: 2,604,948 km (0.082 R)
• M24: 2,698,147 km (0.114 R)
• M25: 2,811,393 km (0.052 R)
• M26: 3,082,015 km (0.113 R)
• M27: 3,371,188 km (0.089 R)
• M28: 3,575,688 km (0.061 R)
• M29: 3,731,868 km (0.119 R)
• M30: 3,805,471 km (0.095 R)
• M31: 4,050,961 km (0.102 R)
• M32: 4,268,476 km (0.109 R)
• M33: 4,334,598 km (0.071 R)
• M34: 4,534,760 km (0.094 R)
• M35: 4,681,217 km (0.111 R)
• M36: 4,886,614 km (0.058 R)
• M37: 4,967,248 km (0.105 R)
• M38: 5,247,295 km (0.066 R)
• M39: 5,353,659 km (0.118 R)
• M40: 6,081,004 km (0.109 R)
• M41: 6,305,251 km (0.072 R)
• M42: 6,431,063 km (0.083 R)
• M43: 6,506,909 km (0.046 R)
• M44: 6,736,392 km (0.086 R)
• M45: 6,813,435 km (0.092 R)
• M46: 6,877,912 km (0.11 R)
• M47: 7,163,793 km (0.106 R)
• M48: 7,546,764 km (0.117 R)
• M49: 7,626,948 km (0.091 R)
• M50: 7,747,524 km (0.085 R)
• M51: 7,841,771 km (0.062 R)
• M52: 7,936,466 km (0.105 R)
• M53: 8,126,904 km (0.06 R)
• M54: 8,623,719 km (0.085 R)
• M55: 8,693,431 km (0.106 R)
• M56: 8,932,040 km (0.106 R)
• M57: 9,344,182 km (0.063 R)
• M58: 9,473,285 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.3

Radius: 14.7

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.73 AU - 2.45 AU

Year: 1951 Days

Day: 12.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 38,050,674 km

• M1: 202,556 km (0.108 R)
• M2: 321,785 km (0.047 R)
• M3: 449,990 km (0.105 R)
• M4: 544,387 km (0.068 R)
• M5: 647,759 km (0.104 R)
• M6: 753,524 km (0.069 R)
• M7: 985,551 km (0.056 R)
• M8: 1,227,600 km (0.046 R)
• M9: 1,482,066 km (0.066 R)
• M10: 1,628,373 km (0.082 R)
• M11: 1,805,646 km (0.098 R)
• M12: 1,910,066 km (0.089 R)
• M13: 2,097,661 km (0.103 R)
• M14: 2,207,765 km (0.105 R)
• M15: 2,329,388 km (0.119 R)
• M16: 2,501,576 km (0.086 R)
• M17: 2,747,963 km (0.116 R)
• M18: 2,920,150 km (0.05 R)
• M19: 3,085,606 km (0.063 R)
• M20: 3,190,623 km (0.093 R)
• M21: 3,600,970 km (0.115 R)
• M22: 3,835,091 km (0.105 R)
• M23: 4,189,937 km (0.083 R)
• M24: 4,306,773 km (0.066 R)
• M25: 4,496,014 km (0.093 R)
• M26: 4,724,450 km (0.109 R)
• M27: 4,907,409 km (0.117 R)
• M28: 5,331,070 km (0.052 R)
• M29: 5,585,984 km (0.12 R)
• M30: 5,766,848 km (0.072 R)
• M31: 5,870,968 km (0.114 R)
• M32: 6,107,782 km (0.077 R)
• M33: 6,441,984 km (0.116 R)
• M34: 6,631,823 km (0.118 R)
• M35: 6,754,793 km (0.114 R)
• M36: 6,906,186 km (0.115 R)
• M37: 7,017,038 km (0.118 R)
• M38: 7,452,068 km (0.085 R)
• M39: 7,680,205 km (0.056 R)
• M40: 7,795,096 km (0.072 R)
• M41: 8,172,532 km (0.071 R)
• M42: 8,333,948 km (0.119 R)
• M43: 8,481,750 km (0.099 R)
• M44: 9,051,270 km (0.053 R)
• M45: 9,386,668 km (0.075 R)
• M46: 9,679,581 km (0.101 R)
• M47: 9,772,780 km (0.091 R)
• M48: 9,897,395 km (0.065 R)
• M49: 10,449,262 km (0.103 R)
• M50: 10,833,429 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.4

Radius: 10.4

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.58 AU - 5.16 AU

Year: 5898 Days

Day: 10.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,050,674 km

• M1: 222,003 km (0.073 R)
• M2: 315,203 km (0.111 R)
• M3: 456,274 km (0.087 R)
• M4: 556,953 km (0.089 R)
• M5: 632,649 km (0.06 R)
• M6: 771,626 km (0.059 R)
• M7: 1,265,299 km (0.107 R)
• M8: 2,118,755 km (0.114 R)
• M9: 2,369,481 km (0.1 R)
• M10: 2,648,929 km (0.04 R)
• M11: 3,118,218 km (0.107 R)
• M12: 3,199,001 km (0.092 R)
• M13: 3,362,811 km (0.104 R)
• M14: 3,529,313 km (0.089 R)
• M15: 4,089,258 km (0.104 R)
• M16: 4,561,987 km (0.069 R)
• M17: 4,700,215 km (0.112 R)
• M18: 4,981,011 km (0.106 R)
• M19: 5,171,150 km (0.086 R)
• M20: 5,388,067 km (0.083 R)
• M21: 6,439,740 km (0.084 R)
• M22: 6,989,063 km (0.082 R)
• M23: 7,363,656 km (0.075 R)
• M24: 7,553,496 km (0.072 R)
• M25: 7,937,962 km (0.106 R)
• M26: 8,076,789 km (0.089 R)
• M27: 8,385,110 km (0.119 R)
• M28: 8,526,480 km (0.092 R)
• M29: 8,668,748 km (0.1 R)
• M30: 9,013,421 km (0.088 R)
• M31: 9,187,404 km (0.095 R)
• M32: 9,274,769 km (0.113 R)
• M33: 9,509,338 km (0.11 R)
• M34: 9,775,473 km (0.116 R)
• M35: 10,194,347 km (0.074 R)
• M36: 10,558,169 km (0.103 R)
• M37: 10,680,390 km (0.041 R)
• M38: 11,205,030 km (0.053 R)
• M39: 11,486,274 km (0.118 R)
• M40: 11,580,521 km (0.063 R)
• M41: 11,928,336 km (0.112 R)
• M42: 12,151,386 km (0.081 R)
• M43: 12,311,606 km (0.097 R)
• M44: 12,537,050 km (0.105 R)
• M45: 12,992,276 km (0.102 R)
• M46: 13,254,671 km (0.108 R)
• M47: 13,784,995 km (0.091 R)
• M48: 13,985,606 km (0.119 R)
• M49: 14,187,264 km (0.071 R)
• M50: 14,356,010 km (0.112 R)
• M51: 14,525,504 km (0.107 R)
• M52: 15,072,135 km (0.098 R)
• M53: 15,382,551 km (0.101 R)
• M54: 15,486,521 km (0.107 R)
• M55: 15,625,498 km (0.118 R)
• M56: 15,695,210 km (0.049 R)
• M57: 15,869,791 km (0.077 R)
• M58: 15,939,803 km (0.087 R)
• M59: 16,326,663 km (0.069 R)
• M60: 16,538,942 km (0.064 R)
• M61: 17,253,422 km (0.113 R)
• M62: 17,832,216 km (0.084 R)
• M63: 18,197,235 km (0.049 R)
• M64: 18,712,450 km (0.06 R)
• M65: 18,786,351 km (0.111 R)
• M66: 19,232,302 km (0.055 R)
• M67: 20,058,980 km (0.114 R)
• M68: 20,286,518 km (0.095 R)
• M69: 20,362,514 km (0.052 R)
• M70: 20,514,805 km (0.05 R)
• M71: 20,820,583 km (0.063 R)
• M72: 21,863,729 km (0.094 R)
• M73: 21,941,669 km (0.114 R)
• M74: 22,215,284 km (0.088 R)
• M75: 22,332,868 km (0.05 R)
• M76: 22,765,804 km (0.095 R)
• M77: 23,281,019 km (0.095 R)
• M78: 24,000,734 km (0.096 R)
• M79: 24,646,548 km (0.118 R)
• M80: 25,134,686 km (0.11 R)
• M81: 26,286,141 km (0.084 R)
• M82: 26,951,852 km (0.11 R)
• M83: 27,876,217 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.5

Radius: 5.5

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.21 AU - 7.09 AU

Year: 11073 Days

Day: 19 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 38,050,674 km

• M1: 69,563 km (0.083 R)
• M2: 124,765 km (0.048 R)
• M3: 227,688 km (0.1 R)
• M4: 275,709 km (0.036 R)
• M5: 571,763 km (0.058 R)
• M6: 771,775 km (0.04 R)
• M7: 895,792 km (0.057 R)
• M8: 1,026,391 km (0.042 R)
• M9: 1,076,805 km (0.074 R)
• M10: 1,162,974 km (0.105 R)
• M11: 1,323,941 km (0.087 R)
• M12: 1,379,143 km (0.09 R)
• M13: 1,994,439 km (0.081 R)
• M14: 2,165,579 km (0.074 R)
• M15: 2,453,854 km (0.064 R)
• M16: 2,522,071 km (0.04 R)
• M17: 3,066,308 km (0.098 R)
• M18: 3,139,910 km (0.112 R)
• M19: 3,516,747 km (0.095 R)
• M20: 3,568,059 km (0.098 R)
• M21: 4,095,092 km (0.114 R)
• M22: 4,285,381 km (0.118 R)
• M23: 4,395,335 km (0.085 R)
• M24: 4,674,485 km (0.064 R)
• M25: 4,930,596 km (0.103 R)
• M26: 5,191,345 km (0.068 R)
• M27: 5,308,630 km (0.113 R)
• M28: 5,575,812 km (0.091 R)
• M29: 5,756,376 km (0.106 R)
• M30: 6,434,803 km (0.05 R)
• M31: 6,560,764 km (0.064 R)
• M32: 6,976,198 km (0.102 R)
• M33: 7,203,437 km (0.071 R)
• M34: 7,832,197 km (0.086 R)
• M35: 8,272,613 km (0.119 R)
• M36: 9,533,424 km (0.098 R)
• M37: 9,749,443 km (0.12 R)
• M38: 10,480,827 km (0.103 R)
• M39: 11,040,772 km (0.111 R)
• M40: 11,572,293 km (0.106 R)
• M41: 11,995,804 km (0.097 R)
• M42: 12,112,042 km (0.089 R)
• M43: 12,739,007 km (0.088 R)
• M44: 12,897,431 km (0.115 R)
• M45: 13,016,660 km (0.089 R)
• M46: 13,376,443 km (0.07 R)
• M47: 13,699,126 km (0.08 R)
• M48: 14,599,406 km (0.103 R)
• M49: 15,434,461 km (0.103 R)
• M50: 16,542,981 km (0.108 R)
• M51: 17,106,816 km (0.114 R)
• M52: 17,237,714 km (0.078 R)
• M53: 18,075,163 km (0.057 R)
• M54: 18,745,660 km (0.04 R)
• M55: 19,106,490 km (0.029 R)
• M56: 20,018,888 km (0.087 R)
• M57: 20,110,891 km (0.117 R)
• M58: 20,156,967 km (0.072 R)
• M59: 21,085,371 km (0.091 R)
• M60: 21,132,195 km (0.031 R)
• M61: 21,932,993 km (0.111 R)
• M62: 22,122,832 km (0.109 R)
• M63: 22,313,121 km (0.115 R)
• M64: 22,791,535 km (0.05 R)
• M65: 24,738,551 km (0.083 R)
• M66: 24,837,286 km (0.112 R)
• M67: 25,233,720 km (0.116 R)
• M68: 25,532,317 km (0.113 R)
• M69: 25,632,099 km (0.119 R)
• M70: 25,781,996 km (0.117 R)
• M71: 26,082,688 km (0.056 R)
• M72: 26,890,367 km (0.071 R)
• M73: 27,348,286 km (0.057 R)
• M74: 27,450,461 km (0.076 R)
• M75: 28,220,292 km (0.117 R)
• M76: 28,893,183 km (0.099 R)
• M77: 30,784,100 km (0.085 R)
• M78: 30,943,422 km (0.112 R)
• M79: 31,798,075 km (0.054 R)
• M80: 31,905,486 km (0.098 R)
• M81: 32,336,178 km (0.074 R)
• M82: 32,444,188 km (0.11 R)
• M83: 32,498,193 km (0.087 R)
• M84: 32,606,352 km (0.099 R)
• M85: 33,257,851 km (0.103 R)
• M86: 34,188,050 km (0.12 R)
• M87: 35,683,131 km (0.057 R)
• M88: 35,794,731 km (0.081 R)
• M89: 36,074,180 km (0.058 R)
• M90: 36,579,073 km (0.049 R)
• M91: 37,142,758 km (0.039 R)
• M92: 37,595,740 km (0.038 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 18,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit