🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.29 AU - 2.09 AU

Year: 841 Days

Day: 45.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.17 AU - 4.83 AU

Year: 3063 Days

Day: 15.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,783,007 km

• M1: 2,513,244 km (0.116 R)

Asteroid Belt

Center: 5.69 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.7

Radius: 10.2

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.22 AU - 7.54 AU

Year: 7676 Days

Day: 12.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,783,007 km

• M1: 130,898 km (0.11 R)
• M2: 245,490 km (0.091 R)
• M3: 436,227 km (0.108 R)
• M4: 502,948 km (0.069 R)
• M5: 573,857 km (0.068 R)
• M6: 648,656 km (0.096 R)
• M7: 843,283 km (0.088 R)
• M8: 1,171,202 km (0.098 R)
• M9: 1,411,755 km (0.057 R)
• M10: 1,516,623 km (0.119 R)
• M11: 1,870,572 km (0.049 R)
• M12: 1,939,836 km (0.117 R)
• M13: 2,009,997 km (0.113 R)
• M14: 2,225,867 km (0.047 R)
• M15: 2,424,084 km (0.117 R)
• M16: 2,785,064 km (0.103 R)
• M17: 2,891,428 km (0.09 R)
• M18: 3,500,441 km (0.116 R)
• M19: 3,615,332 km (0.095 R)
• M20: 4,118,280 km (0.087 R)
• M21: 4,961,862 km (0.115 R)
• M22: 5,058,951 km (0.05 R)
• M23: 5,156,639 km (0.042 R)
• M24: 5,254,924 km (0.089 R)
• M25: 5,353,809 km (0.092 R)
• M26: 5,688,160 km (0.088 R)
• M27: 6,132,914 km (0.108 R)
• M28: 7,128,787 km (0.055 R)
• M29: 8,098,032 km (0.079 R)
• M30: 8,250,771 km (0.103 R)
• M31: 8,443,154 km (0.062 R)
• M32: 8,754,019 km (0.111 R)
• M33: 9,387,117 km (0.085 R)
• M34: 9,871,515 km (0.113 R)
• M35: 10,034,876 km (0.106 R)
• M36: 10,157,995 km (0.053 R)
• M37: 11,203,085 km (0.108 R)
• M38: 11,544,767 km (0.079 R)
• M39: 12,325,967 km (0.086 R)
• M40: 12,723,149 km (0.094 R)
• M41: 13,034,762 km (0.103 R)
• M42: 13,349,067 km (0.107 R)
• M43: 14,076,860 km (0.072 R)
• M44: 14,491,845 km (0.102 R)
• M45: 14,817,370 km (0.108 R)
• M46: 14,957,693 km (0.087 R)
• M47: 15,051,491 km (0.059 R)
• M48: 15,192,561 km (0.08 R)
• M49: 16,336,387 km (0.094 R)
• M50: 17,360,085 km (0.07 R)
• M51: 18,706,316 km (0.09 R)
• M52: 18,858,008 km (0.09 R)
• M53: 19,468,816 km (0.099 R)
• M54: 19,725,227 km (0.072 R)
• M55: 19,982,835 km (0.059 R)
• M56: 20,293,250 km (0.082 R)
• M57: 20,762,090 km (0.113 R)
• M58: 21,551,219 km (0.111 R)
• M59: 22,511,338 km (0.11 R)
• M60: 22,888,325 km (0.077 R)
• M61: 23,648,880 km (0.114 R)
• M62: 23,922,495 km (0.119 R)
• M63: 24,197,156 km (0.109 R)
• M64: 25,474,124 km (0.115 R)
• M65: 26,602,241 km (0.064 R)
• M66: 26,829,780 km (0.075 R)
• M67: 26,943,773 km (0.083 R)
• M68: 27,631,475 km (0.075 R)
• M69: 30,498,518 km (0.06 R)
• M70: 32,300,125 km (0.048 R)
• M71: 32,847,354 km (0.113 R)
• M72: 35,754,340 km (0.064 R)
• M73: 36,257,288 km (0.045 R)
• M74: 36,699,350 km (0.099 R)
• M75: 37,652,587 km (0.074 R)
• M76: 39,778,223 km (0.113 R)
• M77: 43,607,480 km (0.12 R)
• M78: 43,808,689 km (0.029 R)
• M79: 43,875,859 km (0.063 R)
• M80: 44,077,517 km (0.078 R)
• M81: 45,158,212 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219

Radius: 9

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.69 AU - 9.25 AU

Year: 8615 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,783,007 km

• M1: 432,637 km (0.098 R)
• M2: 896,839 km (0.099 R)
• M3: 1,004,998 km (0.103 R)
• M4: 1,161,179 km (0.111 R)
• M5: 1,340,846 km (0.103 R)
• M6: 1,434,195 km (0.076 R)
• M7: 1,881,193 km (0.103 R)
• M8: 2,075,371 km (0.086 R)
• M9: 2,257,581 km (0.035 R)
• M10: 2,483,325 km (0.067 R)
• M11: 2,618,561 km (0.092 R)
• M12: 2,956,952 km (0.072 R)
• M13: 3,204,237 km (0.071 R)
• M14: 3,267,068 km (0.076 R)
• M15: 3,372,834 km (0.113 R)
• M16: 4,031,214 km (0.1 R)
• M17: 4,213,424 km (0.092 R)
• M18: 4,282,538 km (0.106 R)
• M19: 4,562,585 km (0.101 R)
• M20: 4,752,724 km (0.093 R)
• M21: 4,824,681 km (0.096 R)
• M22: 5,165,166 km (0.106 R)
• M23: 5,313,567 km (0.113 R)
• M24: 6,050,635 km (0.109 R)
• M25: 6,285,803 km (0.082 R)
• M26: 6,657,853 km (0.087 R)
• M27: 6,765,414 km (0.117 R)
• M28: 6,982,331 km (0.081 R)
• M29: 7,064,311 km (0.091 R)
• M30: 7,256,843 km (0.082 R)
• M31: 7,618,870 km (0.114 R)
• M32: 7,986,881 km (0.102 R)
• M33: 8,130,046 km (0.07 R)
• M34: 8,187,491 km (0.07 R)
• M35: 8,710,934 km (0.042 R)
• M36: 9,185,160 km (0.081 R)
• M37: 9,395,345 km (0.084 R)
• M38: 9,881,837 km (0.105 R)
• M39: 10,128,075 km (0.099 R)
• M40: 10,847,491 km (0.072 R)
• M41: 12,071,800 km (0.071 R)
• M42: 12,733,771 km (0.119 R)
• M43: 12,934,681 km (0.071 R)
• M44: 13,475,477 km (0.075 R)
• M45: 13,611,761 km (0.098 R)
• M46: 13,989,196 km (0.088 R)
• M47: 14,789,395 km (0.104 R)
• M48: 14,894,862 km (0.092 R)
• M49: 15,283,666 km (0.057 R)
• M50: 15,640,009 km (0.085 R)
• M51: 15,927,236 km (0.095 R)
• M52: 15,999,193 km (0.071 R)
• M53: 16,071,449 km (0.116 R)
• M54: 16,579,633 km (0.066 R)
• M55: 16,762,292 km (0.098 R)
• M56: 17,240,706 km (0.06 R)
• M57: 17,537,209 km (0.076 R)
• M58: 17,686,208 km (0.069 R)
• M59: 17,835,507 km (0.115 R)
• M60: 18,060,353 km (0.092 R)
• M61: 18,286,096 km (0.086 R)
• M62: 18,702,427 km (0.118 R)
• M63: 18,930,863 km (0.108 R)
• M64: 19,160,196 km (0.12 R)
• M65: 19,275,237 km (0.07 R)
• M66: 19,621,706 km (0.074 R)
• M67: 19,931,373 km (0.103 R)
• M68: 20,909,444 km (0.106 R)
• M69: 21,027,925 km (0.107 R)
• M70: 21,743,153 km (0.082 R)
• M71: 21,983,407 km (0.086 R)
• M72: 22,063,741 km (0.091 R)
• M73: 22,506,850 km (0.112 R)
• M74: 22,628,174 km (0.109 R)
• M75: 22,709,256 km (0.117 R)
• M76: 22,912,260 km (0.065 R)
• M77: 23,238,384 km (0.092 R)
• M78: 23,361,054 km (0.113 R)
• M79: 25,143,213 km (0.032 R)
• M80: 25,311,212 km (0.108 R)
• M81: 26,625,728 km (0.096 R)
• M82: 26,711,298 km (0.034 R)
• M83: 28,049,451 km (0.111 R)
• M84: 29,630,551 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.5

Radius: 8.8

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.26 AU - 11.86 AU

Year: 12217 Days

Day: 10.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 153.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 37,783,007 km

• M1: 117,584 km (0.072 R)
• M2: 239,357 km (0.11 R)
• M3: 551,567 km (0.082 R)
• M4: 838,197 km (0.111 R)
• M5: 1,127,968 km (0.068 R)
• M6: 1,231,490 km (0.104 R)
• M7: 1,561,353 km (0.056 R)
• M8: 1,844,991 km (0.093 R)
• M9: 2,145,084 km (0.047 R)
• M10: 3,077,079 km (0.079 R)
• M11: 3,372,684 km (0.12 R)
• M12: 3,739,648 km (0.081 R)
• M13: 4,023,285 km (0.088 R)
• M14: 4,949,745 km (0.106 R)
• M15: 5,794,524 km (0.085 R)
• M16: 6,607,738 km (0.091 R)
• M17: 7,182,643 km (0.084 R)
• M18: 7,377,868 km (0.027 R)
• M19: 7,574,888 km (0.059 R)
• M20: 7,693,818 km (0.082 R)
• M21: 7,773,554 km (0.095 R)
• M22: 8,257,503 km (0.108 R)
• M23: 8,751,176 km (0.119 R)
• M24: 9,254,573 km (0.03 R)
• M25: 10,157,995 km (0.073 R)
• M26: 10,245,360 km (0.111 R)
• M27: 11,269,656 km (0.083 R)
• M28: 11,633,628 km (0.05 R)
• M29: 12,372,941 km (0.071 R)
• M30: 13,799,955 km (0.113 R)
• M31: 14,140,440 km (0.105 R)
• M32: 15,278,431 km (0.112 R)
• M33: 15,479,340 km (0.073 R)
• M34: 16,240,494 km (0.056 R)
• M35: 16,497,055 km (0.1 R)
• M36: 16,754,812 km (0.093 R)
• M37: 17,431,293 km (0.095 R)
• M38: 17,904,920 km (0.11 R)
• M39: 18,436,142 km (0.054 R)
• M40: 18,650,067 km (0.101 R)
• M41: 19,134,316 km (0.12 R)
• M42: 19,296,779 km (0.097 R)
• M43: 20,060,476 km (0.108 R)
• M44: 20,280,535 km (0.027 R)
• M45: 20,335,736 km (0.107 R)
• M46: 20,556,842 km (0.077 R)
• M47: 21,224,647 km (0.104 R)
• M48: 21,899,782 km (0.098 R)
• M49: 22,069,575 km (0.061 R)
• M50: 22,410,659 km (0.108 R)
• M51: 22,524,802 km (0.062 R)
• M52: 23,444,230 km (0.068 R)
• M53: 23,502,125 km (0.115 R)
• M54: 24,083,612 km (0.077 R)
• M55: 24,141,955 km (0.097 R)
• M56: 24,964,593 km (0.061 R)
• M57: 25,082,776 km (0.107 R)
• M58: 25,796,358 km (0.074 R)
• M59: 29,900,874 km (0.073 R)
• M60: 30,215,329 km (0.109 R)
• M61: 30,530,681 km (0.028 R)
• M62: 31,292,284 km (0.049 R)
• M63: 31,739,432 km (0.099 R)
• M64: 32,188,675 km (0.115 R)
• M65: 33,418,668 km (0.073 R)
• M66: 33,549,118 km (0.11 R)
• M67: 33,679,567 km (0.095 R)
• M68: 34,137,785 km (0.115 R)
• M69: 34,664,071 km (0.055 R)
• M70: 34,861,989 km (0.066 R)
• M71: 35,524,857 km (0.032 R)
• M72: 35,591,428 km (0.101 R)
• M73: 36,191,764 km (0.082 R)
• M74: 37,267,522 km (0.083 R)
• M75: 38,558,552 km (0.096 R)
• M76: 39,243,860 km (0.102 R)
• M77: 39,588,085 km (0.113 R)
• M78: 40,002,321 km (0.065 R)
• M79: 40,140,849 km (0.101 R)
• M80: 42,025,333 km (0.086 R)
• M81: 42,659,778 km (0.1 R)
• M82: 42,730,537 km (0.069 R)
• M83: 42,942,817 km (0.099 R)
• M84: 43,582,048 km (0.113 R)
• M85: 44,224,272 km (0.109 R)
• M86: 45,662,805 km (0.11 R)
• M87: 46,024,683 km (0.111 R)
• M88: 46,970,440 km (0.114 R)
• M89: 47,628,820 km (0.081 R)
• M90: 49,473,961 km (0.104 R)
• M91: 49,696,861 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.4

Radius: 13.6

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11.06 AU - 11.88 AU

Year: 14874 Days

Day: 7.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 37,783,007 km

• M1: 382,671 km (0.107 R)
• M2: 589,864 km (0.106 R)
• M3: 1,124,378 km (0.046 R)
• M4: 1,847,534 km (0.095 R)
• M5: 2,096,016 km (0.101 R)
• M6: 2,455,649 km (0.072 R)
• M7: 2,764,868 km (0.098 R)
• M8: 3,123,454 km (0.107 R)
• M9: 3,383,605 km (0.092 R)
• M10: 3,535,446 km (0.05 R)
• M11: 4,206,243 km (0.074 R)
• M12: 5,002,553 km (0.08 R)
• M13: 5,396,145 km (0.1 R)
• M14: 5,709,253 km (0.101 R)
• M15: 6,731,904 km (0.063 R)
• M16: 7,962,197 km (0.094 R)
• M17: 8,063,624 km (0.085 R)
• M18: 8,165,501 km (0.113 R)
• M19: 8,318,988 km (0.041 R)
• M20: 9,528,487 km (0.074 R)
• M21: 9,907,568 km (0.055 R)
• M22: 10,624,740 km (0.079 R)
• M23: 10,792,589 km (0.077 R)
• M24: 12,875,290 km (0.08 R)
• M25: 13,234,325 km (0.055 R)
• M26: 13,415,039 km (0.117 R)
• M27: 13,657,388 km (0.028 R)
• M28: 14,084,939 km (0.096 R)
• M29: 14,953,205 km (0.043 R)
• M30: 15,267,510 km (0.12 R)
• M31: 15,647,638 km (0.037 R)
• M32: 16,094,936 km (0.062 R)
• M33: 16,676,423 km (0.091 R)
• M34: 17,859,891 km (0.053 R)
• M35: 18,394,704 km (0.116 R)
• M36: 18,934,602 km (0.076 R)
• M37: 19,206,571 km (0.093 R)
• M38: 19,754,399 km (0.12 R)
• M39: 20,655,576 km (0.087 R)
• M40: 22,426,217 km (0.094 R)
• M41: 23,950,769 km (0.112 R)
• M42: 25,433,732 km (0.086 R)
• M43: 27,405,881 km (0.057 R)
• M44: 27,636,561 km (0.116 R)
• M45: 28,410,281 km (0.083 R)
• M46: 28,643,803 km (0.119 R)
• M47: 29,191,182 km (0.111 R)
• M48: 29,348,110 km (0.055 R)
• M49: 30,058,251 km (0.109 R)
• M50: 30,534,721 km (0.095 R)
• M51: 30,694,192 km (0.098 R)
• M52: 30,933,698 km (0.077 R)
• M53: 31,173,952 km (0.113 R)
• M54: 31,737,039 km (0.114 R)
• M55: 34,768,191 km (0.107 R)
• M56: 35,184,970 km (0.115 R)
• M57: 41,101,865 km (0.074 R)
• M58: 41,277,942 km (0.114 R)
• M59: 41,454,318 km (0.1 R)
• M60: 42,073,354 km (0.087 R)
• M61: 42,784,542 km (0.036 R)
• M62: 43,858,805 km (0.069 R)
• M63: 44,851,386 km (0.09 R)
• M64: 44,942,043 km (0.102 R)
• M65: 46,308,320 km (0.073 R)
• M66: 46,858,691 km (0.045 R)
• M67: 47,226,851 km (0.098 R)
• M68: 47,966,014 km (0.071 R)
• M69: 50,112,145 km (0.031 R)
• M70: 51,718,677 km (0.104 R)
• M71: 54,884,916 km (0.048 R)
• M72: 56,736,339 km (0.107 R)
• M73: 57,916,217 km (0.099 R)
• M74: 58,113,537 km (0.108 R)
• M75: 58,806,325 km (0.083 R)
• M76: 59,800,702 km (0.049 R)
• M77: 60,100,197 km (0.077 R)
• M78: 61,202,284 km (0.078 R)
• M79: 61,504,023 km (0.088 R)
• M80: 62,108,847 km (0.048 R)
• M81: 63,223,052 km (0.1 R)
• M82: 63,426,356 km (0.099 R)
• M83: 65,676,906 km (0.099 R)
• M84: 65,779,829 km (0.108 R)
• M85: 67,019,098 km (0.049 R)
• M86: 67,330,112 km (0.07 R)
• M87: 68,474,536 km (0.084 R)
• M88: 68,787,794 km (0.074 R)
• M89: 69,520,524 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.8

Radius: 7.2

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 11.35 AU - 12.45 AU

Year: 15718 Days

Day: 20.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,783,007 km

• M1: 151,991 km (0.089 R)
• M2: 295,306 km (0.115 R)
• M3: 498,460 km (0.097 R)
• M4: 575,802 km (0.089 R)
• M5: 699,819 km (0.082 R)
• M6: 1,210,696 km (0.111 R)
• M7: 1,299,407 km (0.1 R)
• M8: 1,815,669 km (0.038 R)
• M9: 1,897,200 km (0.056 R)
• M10: 2,106,488 km (0.096 R)
• M11: 2,896,364 km (0.057 R)
• M12: 2,944,086 km (0.1 R)
• M13: 2,992,107 km (0.043 R)
• M14: 3,113,281 km (0.108 R)
• M15: 3,335,285 km (0.095 R)
• M16: 3,562,524 km (0.088 R)
• M17: 3,847,208 km (0.12 R)
• M18: 3,926,196 km (0.095 R)
• M19: 4,032,261 km (0.101 R)
• M20: 4,193,228 km (0.099 R)
• M21: 5,794,374 km (0.084 R)
• M22: 6,159,692 km (0.104 R)
• M23: 6,314,227 km (0.075 R)
• M24: 7,170,226 km (0.105 R)
• M25: 7,794,348 km (0.035 R)
• M26: 8,265,282 km (0.071 R)
• M27: 8,333,349 km (0.113 R)
• M28: 9,518,314 km (0.032 R)
• M29: 9,625,277 km (0.052 R)
• M30: 10,166,671 km (0.049 R)
• M31: 10,385,982 km (0.046 R)
• M32: 10,606,938 km (0.095 R)
• M33: 11,620,015 km (0.082 R)
• M34: 12,041,731 km (0.103 R)
• M35: 12,351,399 km (0.045 R)
• M36: 12,899,824 km (0.074 R)
• M37: 14,305,296 km (0.09 R)
• M38: 14,428,116 km (0.114 R)
• M39: 15,005,414 km (0.105 R)
• M40: 15,338,718 km (0.104 R)
• M41: 15,843,312 km (0.115 R)
• M42: 16,182,750 km (0.098 R)
• M43: 18,803,555 km (0.059 R)
• M44: 19,027,802 km (0.092 R)
• M45: 19,524,467 km (0.078 R)
• M46: 21,179,319 km (0.088 R)
• M47: 21,740,759 km (0.116 R)
• M48: 22,023,350 km (0.05 R)
• M49: 22,117,896 km (0.034 R)
• M50: 22,926,322 km (0.107 R)
• M51: 23,262,020 km (0.12 R)
• M52: 23,454,702 km (0.086 R)
• M53: 23,551,193 km (0.043 R)
• M54: 23,889,882 km (0.099 R)
• M55: 24,278,986 km (0.095 R)
• M56: 24,327,755 km (0.114 R)
• M57: 25,112,695 km (0.111 R)
• M58: 25,211,430 km (0.098 R)
• M59: 25,657,232 km (0.09 R)
• M60: 25,756,714 km (0.069 R)
• M61: 26,055,760 km (0.108 R)
• M62: 26,456,234 km (0.057 R)
• M63: 26,606,879 km (0.065 R)
• M64: 26,858,802 km (0.053 R)
• M65: 30,835,412 km (0.096 R)
• M66: 31,737,936 km (0.108 R)
• M67: 32,648,987 km (0.082 R)
• M68: 32,756,698 km (0.069 R)
• M69: 33,134,881 km (0.111 R)
• M70: 33,405,803 km (0.064 R)
• M71: 33,786,230 km (0.098 R)
• M72: 33,840,834 km (0.115 R)
• M73: 33,949,890 km (0.067 R)
• M74: 34,606,625 km (0.08 R)
• M75: 34,936,488 km (0.026 R)
• M76: 35,101,944 km (0.057 R)
• M77: 35,433,452 km (0.111 R)
• M78: 35,544,155 km (0.113 R)
• M79: 35,599,506 km (0.061 R)
• M80: 36,938,108 km (0.102 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 17,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit