🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.48 AU - 0.76 AU

Year: 174 Days

Day: 24.3 Hours

Environment

Temp: 237 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.73 AU - 1.17 AU

Year: 330 Days

Day: 13.2 Hours

Environment

Temp: 106 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.41 AU - 1.69 AU

Year: 688 Days

Day: 32.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,386,216 km

• M1: 38,297 km (0.115 R)
• M2: 187,596 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.4 AU - 1.76 AU

Year: 708 Days

Day: 33.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.7

Radius: 14.6

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.61 AU - 5.65 AU

Year: 4762 Days

Day: 5.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 52,386,216 km

• M1: 193,280 km (0.115 R)
• M2: 435,928 km (0.118 R)
• M3: 597,045 km (0.106 R)
• M4: 702,512 km (0.116 R)
• M5: 857,794 km (0.088 R)
• M6: 998,566 km (0.083 R)
• M7: 1,216,081 km (0.106 R)
• M8: 1,387,371 km (0.102 R)
• M9: 1,621,791 km (0.107 R)
• M10: 1,881,343 km (0.083 R)
• M11: 2,154,658 km (0.084 R)
• M12: 2,265,361 km (0.072 R)
• M13: 2,569,942 km (0.119 R)
• M14: 2,740,633 km (0.038 R)
• M15: 2,834,132 km (0.117 R)
• M16: 2,942,441 km (0.095 R)
• M17: 3,093,684 km (0.061 R)
• M18: 3,233,408 km (0.083 R)
• M19: 3,447,184 km (0.085 R)
• M20: 3,709,878 km (0.098 R)
• M21: 3,918,866 km (0.099 R)
• M22: 4,301,836 km (0.114 R)
• M23: 4,537,603 km (0.109 R)
• M24: 4,761,401 km (0.1 R)
• M25: 4,858,490 km (0.12 R)
• M26: 5,354,108 km (0.071 R)
• M27: 5,556,963 km (0.1 R)
• M28: 5,796,768 km (0.107 R)
• M29: 5,970,301 km (0.094 R)
• M30: 6,110,325 km (0.053 R)
• M31: 6,216,091 km (0.102 R)
• M32: 6,375,861 km (0.055 R)
• M33: 6,573,181 km (0.057 R)
• M34: 6,808,797 km (0.098 R)
• M35: 7,047,406 km (0.082 R)
• M36: 7,158,408 km (0.11 R)
• M37: 7,344,807 km (0.053 R)
• M38: 7,457,454 km (0.09 R)
• M39: 7,817,835 km (0.117 R)
• M40: 7,952,024 km (0.107 R)
• M41: 8,067,813 km (0.067 R)
• M42: 9,093,905 km (0.082 R)
• M43: 9,194,734 km (0.101 R)
• M44: 9,296,012 km (0.06 R)
• M45: 9,622,434 km (0.088 R)
• M46: 9,828,431 km (0.117 R)
• M47: 10,518,525 km (0.066 R)
• M48: 10,667,076 km (0.118 R)
• M49: 11,030,449 km (0.102 R)
• M50: 11,857,426 km (0.103 R)
• M51: 11,989,970 km (0.098 R)
• M52: 12,189,534 km (0.071 R)
• M53: 12,300,835 km (0.076 R)
• M54: 12,502,193 km (0.092 R)
• M55: 12,659,421 km (0.106 R)
• M56: 13,272,473 km (0.072 R)
• M57: 13,548,032 km (0.1 R)
• M58: 13,988,298 km (0.096 R)
• M59: 14,456,839 km (0.057 R)
• M60: 15,481,734 km (0.119 R)
• M61: 16,456,065 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.5

Radius: 13.8

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.91 AU - 7.99 AU

Year: 7990 Days

Day: 7.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,386,216 km

• M1: 191,934 km (0.063 R)
• M2: 508,633 km (0.085 R)
• M3: 847,023 km (0.054 R)
• M4: 1,275,023 km (0.11 R)
• M5: 1,372,560 km (0.093 R)
• M6: 1,493,286 km (0.079 R)
• M7: 1,596,808 km (0.08 R)
• M8: 1,724,415 km (0.114 R)
• M9: 1,833,472 km (0.079 R)
• M10: 2,035,877 km (0.09 R)
• M11: 2,637,410 km (0.047 R)
• M12: 2,945,432 km (0.115 R)
• M13: 3,103,857 km (0.059 R)
• M14: 3,568,508 km (0.104 R)
• M15: 3,967,934 km (0.088 R)
• M16: 4,502,746 km (0.06 R)
• M17: 4,686,153 km (0.116 R)
• M18: 4,934,486 km (0.076 R)
• M19: 5,739,023 km (0.106 R)
• M20: 5,871,567 km (0.11 R)
• M21: 7,217,050 km (0.046 R)
• M22: 7,360,365 km (0.097 R)
• M23: 8,128,251 km (0.036 R)
• M24: 8,277,400 km (0.069 R)
• M25: 8,616,538 km (0.104 R)
• M26: 9,114,250 km (0.067 R)
• M27: 9,464,459 km (0.08 R)
• M28: 9,621,537 km (0.066 R)
• M29: 10,786,006 km (0.1 R)
• M30: 11,032,544 km (0.098 R)
• M31: 11,364,202 km (0.106 R)
• M32: 11,489,416 km (0.111 R)
• M33: 12,293,055 km (0.102 R)
• M34: 13,114,946 km (0.056 R)
• M35: 13,202,610 km (0.026 R)
• M36: 13,466,352 km (0.114 R)
• M37: 13,554,764 km (0.085 R)
• M38: 14,044,099 km (0.096 R)
• M39: 14,720,730 km (0.081 R)
• M40: 17,483,952 km (0.087 R)
• M41: 17,822,342 km (0.106 R)
• M42: 17,919,431 km (0.088 R)
• M43: 19,746,769 km (0.084 R)
• M44: 20,099,222 km (0.059 R)
• M45: 20,200,350 km (0.076 R)
• M46: 20,301,478 km (0.11 R)
• M47: 20,861,423 km (0.093 R)
• M48: 21,684,810 km (0.116 R)
• M49: 22,152,602 km (0.102 R)
• M50: 22,466,459 km (0.113 R)
• M51: 22,729,003 km (0.098 R)
• M52: 22,834,320 km (0.027 R)
• M53: 23,204,275 km (0.059 R)
• M54: 23,363,447 km (0.076 R)
• M55: 23,950,170 km (0.09 R)
• M56: 24,057,282 km (0.079 R)
• M57: 24,703,844 km (0.035 R)
• M58: 25,739,211 km (0.112 R)
• M59: 26,014,023 km (0.046 R)
• M60: 26,955,592 km (0.118 R)
• M61: 27,122,992 km (0.085 R)
• M62: 27,795,883 km (0.085 R)
• M63: 28,021,327 km (0.115 R)
• M64: 28,474,160 km (0.113 R)
• M65: 30,309,576 km (0.088 R)
• M66: 31,124,735 km (0.064 R)
• M67: 31,593,724 km (0.104 R)
• M68: 31,770,100 km (0.104 R)
• M69: 32,064,957 km (0.086 R)
• M70: 32,183,140 km (0.076 R)
• M71: 32,657,365 km (0.082 R)
• M72: 32,955,065 km (0.097 R)
• M73: 34,093,953 km (0.115 R)
• M74: 35,184,970 km (0.091 R)
• M75: 35,734,743 km (0.091 R)
• M76: 36,533,894 km (0.094 R)
• M77: 37,028,615 km (0.105 R)
• M78: 37,401,113 km (0.073 R)
• M79: 38,588,920 km (0.115 R)
• M80: 39,852,574 km (0.025 R)
• M81: 40,043,311 km (0.053 R)
• M82: 40,809,252 km (0.112 R)
• M83: 40,937,308 km (0.087 R)
• M84: 41,708,934 km (0.108 R)
• M85: 42,225,944 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.1

Radius: 10.5

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.61 AU - 9.17 AU

Year: 9448 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,386,216 km

• M1: 159,172 km (0.109 R)
• M2: 289,621 km (0.069 R)
• M3: 409,749 km (0.06 R)
• M4: 643,271 km (0.108 R)
• M5: 794,065 km (0.111 R)
• M6: 1,275,471 km (0.09 R)
• M7: 1,933,702 km (0.105 R)
• M8: 2,132,069 km (0.059 R)
• M9: 2,767,112 km (0.106 R)
• M10: 3,280,233 km (0.078 R)
• M11: 3,428,185 km (0.118 R)
• M12: 3,548,013 km (0.107 R)
• M13: 3,916,173 km (0.112 R)
• M14: 4,361,376 km (0.115 R)
• M15: 4,491,526 km (0.07 R)
• M16: 4,623,023 km (0.069 R)
• M17: 4,755,716 km (0.099 R)
• M18: 5,025,142 km (0.11 R)
• M19: 5,127,467 km (0.078 R)
• M20: 5,334,211 km (0.045 R)
• M21: 5,791,682 km (0.112 R)
• M22: 6,557,174 km (0.072 R)
• M23: 7,085,254 km (0.104 R)
• M24: 7,863,313 km (0.042 R)
• M25: 7,982,393 km (0.111 R)
• M26: 8,142,163 km (0.103 R)
• M27: 8,586,768 km (0.074 R)
• M28: 9,457,577 km (0.115 R)
• M29: 10,182,977 km (0.112 R)
• M30: 10,838,067 km (0.068 R)
• M31: 11,059,322 km (0.067 R)
• M32: 12,051,156 km (0.095 R)
• M33: 12,372,791 km (0.115 R)
• M34: 12,465,093 km (0.116 R)
• M35: 12,883,817 km (0.09 R)
• M36: 13,354,303 km (0.103 R)
• M37: 14,022,556 km (0.115 R)
• M38: 14,167,218 km (0.084 R)
• M39: 14,996,139 km (0.112 R)
• M40: 15,342,010 km (0.045 R)
• M41: 15,590,641 km (0.09 R)
• M42: 15,690,573 km (0.116 R)
• M43: 17,059,244 km (0.058 R)
• M44: 17,940,674 km (0.074 R)
• M45: 18,413,254 km (0.048 R)
• M46: 18,518,720 km (0.056 R)
• M47: 18,836,765 km (0.065 R)
• M48: 19,531,797 km (0.059 R)
• M49: 19,963,686 km (0.089 R)
• M50: 22,960,730 km (0.117 R)
• M51: 23,588,293 km (0.053 R)
• M52: 24,163,646 km (0.112 R)
• M53: 24,511,162 km (0.062 R)
• M54: 27,470,507 km (0.081 R)
• M55: 28,136,517 km (0.107 R)
• M56: 29,422,909 km (0.08 R)
• M57: 30,603,087 km (0.107 R)
• M58: 31,419,592 km (0.1 R)
• M59: 31,672,263 km (0.076 R)
• M60: 32,881,762 km (0.115 R)
• M61: 33,009,817 km (0.115 R)
• M62: 36,466,875 km (0.072 R)
• M63: 38,137,135 km (0.117 R)
• M64: 38,271,773 km (0.097 R)
• M65: 40,654,568 km (0.064 R)
• M66: 40,998,792 km (0.076 R)
• M67: 41,620,970 km (0.106 R)
• M68: 42,246,289 km (0.098 R)
• M69: 42,804,738 km (0.071 R)
• M70: 43,576,513 km (0.076 R)
• M71: 44,070,186 km (0.109 R)
• M72: 44,140,797 km (0.112 R)
• M73: 44,920,501 km (0.115 R)
• M74: 45,919,515 km (0.076 R)
• M75: 46,206,294 km (0.119 R)
• M76: 48,521,920 km (0.072 R)
• M77: 48,740,931 km (0.03 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.3

Radius: 9.9

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 9.26 AU - 14.58 AU

Year: 14669 Days

Day: 11.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 68.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,386,216 km

• M1: 191,635 km (0.111 R)
• M2: 302,487 km (0.119 R)
• M3: 571,464 km (0.038 R)
• M4: 691,591 km (0.078 R)
• M5: 798,703 km (0.093 R)
• M6: 911,799 km (0.071 R)
• M7: 1,154,896 km (0.115 R)
• M8: 1,850,226 km (0.116 R)
• M9: 1,941,332 km (0.097 R)
• M10: 2,065,348 km (0.037 R)
• M11: 2,553,636 km (0.115 R)
• M12: 2,793,740 km (0.109 R)
• M13: 2,969,817 km (0.1 R)
• M14: 4,547,027 km (0.095 R)
• M15: 4,629,755 km (0.082 R)
• M16: 5,008,088 km (0.09 R)
• M17: 5,974,640 km (0.075 R)
• M18: 6,156,551 km (0.077 R)
• M19: 6,340,407 km (0.109 R)
• M20: 7,141,503 km (0.057 R)
• M21: 8,683,259 km (0.084 R)
• M22: 9,412,249 km (0.065 R)
• M23: 9,730,743 km (0.102 R)
• M24: 9,891,262 km (0.107 R)
• M25: 10,378,352 km (0.116 R)
• M26: 10,542,461 km (0.074 R)
• M27: 11,319,472 km (0.087 R)
• M28: 12,287,820 km (0.084 R)
• M29: 13,341,886 km (0.1 R)
• M30: 13,939,978 km (0.036 R)
• M31: 14,669,118 km (0.099 R)
• M32: 16,038,238 km (0.116 R)
• M33: 16,801,935 km (0.085 R)
• M34: 17,253,122 km (0.102 R)
• M35: 18,101,342 km (0.084 R)
• M36: 18,232,988 km (0.038 R)
• M37: 18,365,083 km (0.104 R)
• M38: 19,365,444 km (0.076 R)
• M39: 19,635,169 km (0.079 R)
• M40: 20,042,076 km (0.049 R)
• M41: 20,933,380 km (0.072 R)
• M42: 22,967,911 km (0.045 R)
• M43: 23,900,354 km (0.086 R)
• M44: 25,727,842 km (0.067 R)
• M45: 25,950,294 km (0.085 R)
• M46: 26,996,133 km (0.12 R)
• M47: 27,071,380 km (0.055 R)
• M48: 27,524,363 km (0.113 R)
• M49: 27,979,739 km (0.079 R)
• M50: 28,975,013 km (0.05 R)
• M51: 29,052,056 km (0.111 R)
• M52: 29,748,584 km (0.074 R)
• M53: 30,215,928 km (0.12 R)
• M54: 31,000,269 km (0.112 R)
• M55: 32,428,779 km (0.077 R)
• M56: 33,473,870 km (0.118 R)
• M57: 34,366,820 km (0.107 R)
• M58: 35,185,419 km (0.032 R)
• M59: 36,176,206 km (0.088 R)
• M60: 36,425,286 km (0.057 R)
• M61: 36,841,767 km (0.04 R)
• M62: 41,005,824 km (0.059 R)
• M63: 41,786,724 km (0.079 R)
• M64: 42,135,437 km (0.09 R)
• M65: 42,397,533 km (0.089 R)
• M66: 42,572,562 km (0.118 R)
• M67: 47,026,240 km (0.072 R)
• M68: 47,116,747 km (0.067 R)
• M69: 48,025,704 km (0.06 R)
• M70: 49,216,054 km (0.064 R)
• M71: 49,676,516 km (0.112 R)
• M72: 50,694,380 km (0.04 R)
• M73: 52,187,217 km (0.083 R)
• M74: 52,938,946 km (0.036 R)
• M75: 55,120,383 km (0.055 R)
• M76: 56,174,000 km (0.059 R)
• M77: 56,462,425 km (0.076 R)
• M78: 56,558,766 km (0.103 R)
• M79: 57,040,920 km (0.081 R)
• M80: 63,733,181 km (0.11 R)
• M81: 64,335,462 km (0.107 R)
• M82: 65,849,392 km (0.066 R)
• M83: 66,661,709 km (0.084 R)
• M84: 67,069,064 km (0.089 R)
• M85: 67,171,090 km (0.046 R)
• M86: 67,273,115 km (0.078 R)
• M87: 67,988,791 km (0.07 R)
• M88: 68,091,116 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.4

Radius: 4.4

Gravity: 15.88 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 10.72 AU - 15.64 AU

Year: 17056 Days

Day: 17.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,386,216 km

• M1: 286,929 km (0.062 R)
• M2: 368,460 km (0.109 R)
• M3: 554,260 km (0.101 R)
• M4: 675,285 km (0.092 R)
• M5: 1,194,689 km (0.113 R)
• M6: 1,351,617 km (0.058 R)
• M7: 1,420,881 km (0.098 R)
• M8: 1,709,604 km (0.106 R)
• M9: 1,912,160 km (0.098 R)
• M10: 2,257,282 km (0.083 R)
• M11: 2,592,980 km (0.071 R)
• M12: 3,820,281 km (0.108 R)
• M13: 3,853,043 km (0.101 R)
• M14: 4,286,577 km (0.089 R)
• M15: 4,595,647 km (0.104 R)
• M16: 4,700,365 km (0.115 R)
• M17: 5,677,239 km (0.103 R)
• M18: 5,714,489 km (0.07 R)
• M19: 6,054,375 km (0.09 R)
• M20: 6,092,672 km (0.059 R)
• M21: 6,323,352 km (0.098 R)
• M22: 6,793,389 km (0.062 R)
• M23: 7,315,186 km (0.115 R)
• M24: 7,725,384 km (0.088 R)
• M25: 8,058,837 km (0.104 R)
• M26: 10,475,441 km (0.097 R)
• M27: 11,311,245 km (0.102 R)
• M28: 12,653,586 km (0.095 R)
• M29: 13,095,498 km (0.06 R)
• M30: 13,145,015 km (0.111 R)
• M31: 13,542,646 km (0.107 R)
• M32: 13,592,612 km (0.096 R)
• M33: 15,694,313 km (0.111 R)
• M34: 16,221,944 km (0.101 R)
• M35: 16,594,892 km (0.112 R)
• M36: 16,862,971 km (0.084 R)
• M37: 17,024,537 km (0.114 R)
• M38: 17,675,736 km (0.098 R)
• M39: 18,501,217 km (0.109 R)
• M40: 19,226,767 km (0.098 R)
• M41: 19,847,897 km (0.114 R)
• M42: 20,475,610 km (0.075 R)
• M43: 22,279,461 km (0.106 R)
• M44: 22,515,826 km (0.106 R)
• M45: 22,634,307 km (0.047 R)
• M46: 22,753,088 km (0.091 R)
• M47: 23,050,788 km (0.042 R)
• M48: 23,349,834 km (0.11 R)
• M49: 23,469,812 km (0.047 R)
• M50: 23,650,227 km (0.101 R)
• M51: 24,194,015 km (0.05 R)
• M52: 24,436,962 km (0.113 R)
• M53: 24,497,848 km (0.089 R)
• M54: 24,864,213 km (0.051 R)
• M55: 24,925,548 km (0.104 R)
• M56: 25,911,997 km (0.086 R)
• M57: 26,160,628 km (0.107 R)
• M58: 26,222,861 km (0.07 R)
• M59: 26,722,967 km (0.106 R)
• M60: 27,226,064 km (0.036 R)
• M61: 29,076,141 km (0.07 R)
• M62: 29,140,618 km (0.086 R)
• M63: 29,205,244 km (0.104 R)
• M64: 29,658,526 km (0.117 R)
• M65: 30,310,025 km (0.119 R)
• M66: 31,164,228 km (0.092 R)
• M67: 31,296,323 km (0.093 R)
• M68: 32,092,782 km (0.077 R)
• M69: 32,761,634 km (0.047 R)
• M70: 33,502,593 km (0.114 R)
• M71: 33,977,117 km (0.1 R)
• M72: 34,590,319 km (0.108 R)
• M73: 35,001,115 km (0.026 R)
• M74: 35,138,445 km (0.101 R)
• M75: 35,896,907 km (0.107 R)
• M76: 36,451,915 km (0.077 R)
• M77: 36,939,753 km (0.102 R)
• M78: 37,149,639 km (0.086 R)
• M79: 37,500,147 km (0.076 R)
• M80: 38,913,099 km (0.105 R)
• M81: 41,137,320 km (0.073 R)
• M82: 42,082,180 km (0.075 R)
• M83: 42,374,494 km (0.1 R)
• M84: 42,887,466 km (0.083 R)
• M85: 43,107,823 km (0.055 R)
• M86: 44,661,696 km (0.113 R)
• M87: 45,932,979 km (0.08 R)
• M88: 47,291,776 km (0.102 R)
• M89: 48,434,405 km (0.042 R)
• M90: 48,587,294 km (0.084 R)
• M91: 49,047,457 km (0.119 R)
• M92: 50,979,663 km (0.109 R)
• M93: 51,837,757 km (0.051 R)
• M94: 51,915,996 km (0.114 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 16,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit