🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.56 AU - 1.9 AU

Year: 831 Days

Day: 16.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.7 AU - 2 AU

Year: 919 Days

Day: 36 Hours

Environment

Temp: -54 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.56 AU - 4.92 AU

Year: 3769 Days

Day: 33.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.4

Radius: 8.8

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.28 AU - 6.82 AU

Year: 5435 Days

Day: 7.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 99,834,674 km

• M1: 223,649 km (0.082 R)
• M2: 328,068 km (0.106 R)
• M3: 422,315 km (0.077 R)
• M4: 516,412 km (0.106 R)
• M5: 778,507 km (0.12 R)
• M6: 883,974 km (0.1 R)
• M7: 980,464 km (0.1 R)
• M8: 1,066,034 km (0.09 R)
• M9: 1,154,297 km (0.097 R)
• M10: 1,386,024 km (0.087 R)
• M11: 1,599,052 km (0.058 R)
• M12: 1,893,610 km (0.085 R)
• M13: 2,001,769 km (0.108 R)
• M14: 3,043,868 km (0.065 R)
• M15: 3,107,148 km (0.116 R)
• M16: 3,409,036 km (0.107 R)
• M17: 3,519,140 km (0.115 R)
• M18: 3,608,001 km (0.044 R)
• M19: 3,902,410 km (0.11 R)
• M20: 3,994,413 km (0.114 R)
• M21: 4,514,116 km (0.051 R)
• M22: 4,708,443 km (0.097 R)
• M23: 5,282,450 km (0.103 R)
• M24: 5,435,788 km (0.111 R)
• M25: 5,590,772 km (0.033 R)
• M26: 5,825,790 km (0.116 R)
• M27: 5,957,885 km (0.108 R)
• M28: 6,386,931 km (0.094 R)
• M29: 6,468,612 km (0.081 R)
• M30: 6,550,442 km (0.098 R)
• M31: 6,715,448 km (0.051 R)
• M32: 7,049,351 km (0.095 R)
• M33: 7,246,670 km (0.098 R)
• M34: 7,474,508 km (0.078 R)
• M35: 7,937,065 km (0.068 R)
• M36: 8,498,655 km (0.077 R)
• M37: 9,042,294 km (0.05 R)
• M38: 9,226,149 km (0.113 R)
• M39: 10,386,431 km (0.09 R)
• M40: 10,546,799 km (0.064 R)
• M41: 11,163,442 km (0.102 R)
• M42: 11,261,877 km (0.099 R)
• M43: 11,658,611 km (0.116 R)
• M44: 11,791,903 km (0.08 R)
• M45: 11,858,773 km (0.031 R)
• M46: 12,127,301 km (0.087 R)
• M47: 12,431,733 km (0.07 R)
• M48: 12,499,800 km (0.108 R)
• M49: 12,567,867 km (0.115 R)
• M50: 13,082,932 km (0.081 R)
• M51: 13,569,873 km (0.084 R)
• M52: 13,885,974 km (0.102 R)
• M53: 14,740,925 km (0.109 R)
• M54: 14,885,138 km (0.112 R)
• M55: 15,102,204 km (0.107 R)
• M56: 15,247,613 km (0.081 R)
• M57: 15,686,384 km (0.115 R)
• M58: 16,092,243 km (0.094 R)
• M59: 16,277,744 km (0.069 R)
• M60: 17,903,424 km (0.067 R)
• M61: 18,172,850 km (0.081 R)
• M62: 18,288,788 km (0.104 R)
• M63: 18,443,772 km (0.07 R)
• M64: 18,793,980 km (0.118 R)
• M65: 18,989,505 km (0.069 R)
• M66: 19,185,628 km (0.098 R)
• M67: 19,698,898 km (0.116 R)
• M68: 20,216,656 km (0.084 R)
• M69: 20,336,783 km (0.101 R)
• M70: 20,457,060 km (0.084 R)
• M71: 20,658,269 km (0.068 R)
• M72: 20,900,468 km (0.078 R)
• M73: 21,062,483 km (0.115 R)
• M74: 22,997,232 km (0.074 R)
• M75: 23,374,069 km (0.034 R)
• M76: 23,458,143 km (0.107 R)
• M77: 25,073,950 km (0.11 R)
• M78: 25,548,324 km (0.059 R)
• M79: 25,808,325 km (0.101 R)
• M80: 26,769,193 km (0.085 R)
• M81: 26,945,269 km (0.069 R)
• M82: 27,741,878 km (0.12 R)
• M83: 28,053,789 km (0.087 R)
• M84: 28,143,099 km (0.059 R)
• M85: 28,546,266 km (0.103 R)
• M86: 30,086,376 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.9

Radius: 11.7

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 8.87 AU - 10.84 AU

Year: 11291 Days

Day: 7.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 139.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 99,834,674 km

• M1: 164,258 km (0.12 R)
• M2: 539,450 km (0.093 R)
• M3: 722,408 km (0.09 R)
• M4: 831,465 km (0.088 R)
• M5: 907,610 km (0.072 R)
• M6: 1,486,853 km (0.095 R)
• M7: 1,581,399 km (0.071 R)
• M8: 2,112,322 km (0.101 R)
• M9: 2,192,506 km (0.093 R)
• M10: 2,356,316 km (0.082 R)
• M11: 2,725,075 km (0.112 R)
• M12: 2,812,889 km (0.081 R)
• M13: 3,328,253 km (0.11 R)
• M14: 3,453,916 km (0.075 R)
• M15: 3,613,237 km (0.062 R)
• M16: 3,939,211 km (0.104 R)
• M17: 4,038,843 km (0.101 R)
• M18: 5,336,754 km (0.09 R)
• M19: 5,410,357 km (0.105 R)
• M20: 5,973,593 km (0.107 R)
• M21: 7,034,092 km (0.093 R)
• M22: 7,359,467 km (0.04 R)
• M23: 8,408,148 km (0.04 R)
• M24: 9,458,475 km (0.118 R)
• M25: 9,817,809 km (0.105 R)
• M26: 11,110,484 km (0.113 R)
• M27: 12,163,504 km (0.083 R)
• M28: 12,505,185 km (0.113 R)
• M29: 13,700,771 km (0.111 R)
• M30: 14,466,563 km (0.09 R)
• M31: 15,036,980 km (0.08 R)
• M32: 15,403,794 km (0.047 R)
• M33: 15,879,664 km (0.087 R)
• M34: 16,092,841 km (0.081 R)
• M35: 16,737,907 km (0.12 R)
• M36: 17,172,489 km (0.049 R)
• M37: 17,556,058 km (0.053 R)
• M38: 17,997,671 km (0.118 R)
• M39: 18,498,973 km (0.103 R)
• M40: 18,611,022 km (0.12 R)
• M41: 20,549,811 km (0.091 R)
• M42: 21,484,199 km (0.103 R)
• M43: 22,253,730 km (0.073 R)
• M44: 22,552,029 km (0.107 R)
• M45: 22,791,684 km (0.095 R)
• M46: 23,213,102 km (0.093 R)
• M47: 23,880,607 km (0.061 R)
• M48: 24,492,762 km (0.118 R)
• M49: 25,670,247 km (0.091 R)
• M50: 26,360,342 km (0.072 R)
• M51: 28,015,792 km (0.08 R)
• M52: 28,856,083 km (0.119 R)
• M53: 29,246,683 km (0.074 R)
• M54: 29,508,030 km (0.119 R)
• M55: 30,164,915 km (0.096 R)
• M56: 30,826,586 km (0.075 R)
• M57: 31,159,292 km (0.085 R)
• M58: 31,559,915 km (0.071 R)
• M59: 33,043,926 km (0.072 R)
• M60: 33,384,410 km (0.109 R)
• M61: 33,794,458 km (0.051 R)
• M62: 35,104,038 km (0.077 R)
• M63: 35,381,841 km (0.102 R)
• M64: 37,488,628 km (0.111 R)
• M65: 38,628,863 km (0.113 R)
• M66: 39,708,212 km (0.082 R)
• M67: 40,215,199 km (0.059 R)
• M68: 40,505,867 km (0.082 R)
• M69: 40,797,284 km (0.099 R)
• M70: 40,943,292 km (0.077 R)
• M71: 41,016,295 km (0.113 R)
• M72: 41,235,755 km (0.114 R)
• M73: 41,969,982 km (0.111 R)
• M74: 42,117,336 km (0.084 R)
• M75: 42,191,087 km (0.088 R)
• M76: 42,708,397 km (0.094 R)
• M77: 45,629,445 km (0.095 R)
• M78: 46,236,513 km (0.049 R)
• M79: 47,458,877 km (0.056 R)
• M80: 47,766,002 km (0.096 R)
• M81: 47,919,938 km (0.055 R)
• M82: 49,079,172 km (0.067 R)
• M83: 49,312,096 km (0.067 R)
• M84: 49,545,468 km (0.052 R)
• M85: 51,346,477 km (0.089 R)
• M86: 51,582,842 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.9

Radius: 6.5

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 12.28 AU - 12.86 AU

Year: 16278 Days

Day: 24.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 99,834,674 km

• M1: 85,570 km (0.091 R)
• M2: 134,339 km (0.111 R)
• M3: 232,026 km (0.095 R)
• M4: 524,490 km (0.102 R)
• M5: 946,057 km (0.097 R)
• M6: 1,312,871 km (0.115 R)
• M7: 1,645,577 km (0.083 R)
• M8: 1,847,384 km (0.068 R)
• M9: 2,820,369 km (0.089 R)
• M10: 3,279,036 km (0.116 R)
• M11: 3,695,217 km (0.12 R)
• M12: 3,859,775 km (0.075 R)
• M13: 4,611,953 km (0.065 R)
• M14: 5,260,460 km (0.052 R)
• M15: 5,520,311 km (0.102 R)
• M16: 6,207,713 km (0.09 R)
• M17: 6,442,881 km (0.09 R)
• M18: 6,601,156 km (0.09 R)
• M19: 7,247,568 km (0.113 R)
• M20: 7,370,986 km (0.03 R)
• M21: 7,956,363 km (0.104 R)
• M22: 8,211,726 km (0.088 R)
• M23: 8,340,380 km (0.076 R)
• M24: 8,993,974 km (0.096 R)
• M25: 9,126,667 km (0.12 R)
• M26: 9,528,786 km (0.034 R)
• M27: 10,119,548 km (0.086 R)
• M28: 11,051,692 km (0.095 R)
• M29: 11,098,965 km (0.051 R)
• M30: 11,288,955 km (0.117 R)
• M31: 11,575,883 km (0.083 R)
• M32: 12,254,758 km (0.12 R)
• M33: 13,046,430 km (0.099 R)
• M34: 13,701,819 km (0.115 R)
• M35: 13,854,558 km (0.077 R)
• M36: 14,471,200 km (0.096 R)
• M37: 14,626,782 km (0.039 R)
• M38: 14,835,172 km (0.046 R)
• M39: 14,991,951 km (0.118 R)
• M40: 15,360,111 km (0.111 R)
• M41: 17,190,441 km (0.09 R)
• M42: 17,355,148 km (0.106 R)
• M43: 17,410,200 km (0.099 R)
• M44: 18,466,960 km (0.091 R)
• M45: 20,409,488 km (0.106 R)
• M46: 21,110,504 km (0.104 R)
• M47: 21,522,945 km (0.061 R)
• M48: 22,057,308 km (0.103 R)
• M49: 22,415,895 km (0.098 R)
• M50: 24,669,736 km (0.063 R)
• M51: 25,666,507 km (0.056 R)
• M52: 26,169,754 km (0.119 R)
• M53: 26,486,004 km (0.047 R)
• M54: 26,612,863 km (0.104 R)
• M55: 27,378,206 km (0.068 R)
• M56: 27,506,411 km (0.063 R)
• M57: 29,126,406 km (0.054 R)
• M58: 29,191,930 km (0.092 R)
• M59: 29,257,454 km (0.084 R)
• M60: 29,388,502 km (0.11 R)
• M61: 30,311,969 km (0.094 R)
• M62: 31,849,536 km (0.091 R)
• M63: 32,119,411 km (0.106 R)
• M64: 32,729,770 km (0.116 R)
• M65: 33,892,894 km (0.104 R)
• M66: 34,168,453 km (0.029 R)
• M67: 34,652,701 km (0.119 R)
• M68: 39,400,190 km (0.097 R)
• M69: 39,980,480 km (0.103 R)
• M70: 42,181,962 km (0.112 R)
• M71: 44,497,737 km (0.098 R)
• M72: 44,648,532 km (0.099 R)
• M73: 44,875,023 km (0.077 R)
• M74: 46,013,612 km (0.105 R)
• M75: 46,777,758 km (0.09 R)
• M76: 46,931,246 km (0.039 R)
• M77: 48,009,397 km (0.108 R)
• M78: 48,241,424 km (0.112 R)
• M79: 48,473,899 km (0.096 R)
• M80: 48,784,464 km (0.075 R)
• M81: 49,485,629 km (0.111 R)
• M82: 50,425,702 km (0.12 R)
• M83: 50,661,618 km (0.117 R)
• M84: 50,740,307 km (0.088 R)
• M85: 52,005,456 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.3

Radius: 4.4

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 14.03 AU - 19.98 AU

Year: 25601 Days

Day: 24.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 99,834,674 km

• M1: 171,888 km (0.042 R)
• M2: 584,479 km (0.114 R)
• M3: 1,749,248 km (0.114 R)
• M4: 2,072,828 km (0.081 R)
• M5: 2,164,382 km (0.108 R)
• M6: 2,707,572 km (0.12 R)
• M7: 3,290,854 km (0.094 R)
• M8: 3,362,063 km (0.11 R)
• M9: 4,646,809 km (0.101 R)
• M10: 4,726,694 km (0.082 R)
• M11: 6,911,422 km (0.073 R)
• M12: 7,371,435 km (0.109 R)
• M13: 7,841,322 km (0.113 R)
• M14: 7,888,894 km (0.102 R)
• M15: 8,079,931 km (0.08 R)
• M16: 8,369,402 km (0.063 R)
• M17: 8,760,751 km (0.047 R)
• M18: 11,016,686 km (0.104 R)
• M19: 11,552,995 km (0.112 R)
• M20: 16,870,301 km (0.116 R)
• M21: 17,612,008 km (0.112 R)
• M22: 17,674,390 km (0.049 R)
• M23: 22,347,828 km (0.071 R)
• M24: 25,519,901 km (0.109 R)
• M25: 26,870,620 km (0.049 R)
• M26: 28,463,388 km (0.115 R)
• M27: 28,682,998 km (0.062 R)
• M28: 29,566,822 km (0.101 R)
• M29: 29,714,924 km (0.084 R)
• M30: 30,384,824 km (0.109 R)
• M31: 30,534,421 km (0.115 R)
• M32: 30,759,117 km (0.089 R)
• M33: 31,891,124 km (0.049 R)
• M34: 34,351,261 km (0.093 R)
• M35: 35,211,000 km (0.108 R)
• M36: 36,951,422 km (0.101 R)
• M37: 37,430,883 km (0.036 R)
• M38: 38,962,915 km (0.082 R)
• M39: 39,288,141 km (0.107 R)
• M40: 39,614,115 km (0.036 R)
• M41: 39,695,795 km (0.113 R)
• M42: 40,022,966 km (0.084 R)
• M43: 40,186,925 km (0.065 R)
• M44: 42,337,993 km (0.099 R)
• M45: 42,672,194 km (0.112 R)
• M46: 43,259,366 km (0.076 R)
• M47: 44,441,339 km (0.077 R)
• M48: 45,805,372 km (0.104 R)
• M49: 48,749,009 km (0.083 R)
• M50: 50,686,003 km (0.1 R)
• M51: 52,468,760 km (0.101 R)
• M52: 53,548,259 km (0.119 R)
• M53: 54,544,132 km (0.086 R)
• M54: 56,830,137 km (0.068 R)
• M55: 57,475,951 km (0.057 R)
• M56: 57,845,906 km (0.116 R)
• M57: 58,402,560 km (0.083 R)
• M58: 58,774,610 km (0.079 R)
• M59: 59,427,455 km (0.052 R)
• M60: 60,176,641 km (0.028 R)
• M61: 61,023,215 km (0.116 R)
• M62: 61,684,438 km (0.087 R)
• M63: 63,109,208 km (0.036 R)
• M64: 63,586,425 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.9

Radius: 3

Gravity: 89.88 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 15.5 AU - 20.3 AU

Year: 27661 Days

Day: 20.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,834,674 km

• M1: 298,747 km (0.047 R)
• M2: 504,893 km (0.112 R)
• M3: 718,967 km (0.076 R)
• M4: 805,884 km (0.088 R)
• M5: 958,324 km (0.119 R)
• M6: 2,046,200 km (0.085 R)
• M7: 2,169,618 km (0.111 R)
• M8: 3,005,720 km (0.079 R)
• M9: 3,098,920 km (0.09 R)
• M10: 3,628,646 km (0.113 R)
• M11: 3,678,163 km (0.105 R)
• M12: 3,980,051 km (0.095 R)
• M13: 6,786,956 km (0.038 R)
• M14: 7,658,513 km (0.107 R)
• M15: 7,914,027 km (0.107 R)
• M16: 10,195,244 km (0.117 R)
• M17: 10,476,040 km (0.107 R)
• M18: 11,844,411 km (0.107 R)
• M19: 12,065,667 km (0.038 R)
• M20: 12,437,268 km (0.09 R)
• M21: 12,963,703 km (0.071 R)
• M22: 13,805,789 km (0.109 R)
• M23: 13,883,281 km (0.107 R)
• M24: 14,116,354 km (0.114 R)
• M25: 14,744,366 km (0.112 R)
• M26: 15,061,813 km (0.065 R)
• M27: 15,703,288 km (0.102 R)
• M28: 15,865,153 km (0.11 R)
• M29: 15,946,235 km (0.062 R)
• M30: 16,517,699 km (0.052 R)
• M31: 19,128,182 km (0.06 R)
• M32: 20,172,525 km (0.096 R)
• M33: 21,773,372 km (0.094 R)
• M34: 23,877,466 km (0.111 R)
• M35: 24,436,962 km (0.111 R)
• M36: 24,718,355 km (0.08 R)
• M37: 25,378,980 km (0.099 R)
• M38: 25,949,845 km (0.101 R)
• M39: 26,141,181 km (0.102 R)
• M40: 26,814,072 km (0.109 R)
• M41: 27,201,231 km (0.073 R)
• M42: 28,177,208 km (0.109 R)
• M43: 29,065,221 km (0.06 R)
• M44: 31,172,756 km (0.052 R)
• M45: 31,477,935 km (0.117 R)
• M46: 33,329,059 km (0.106 R)
• M47: 33,849,510 km (0.091 R)
• M48: 34,163,067 km (0.1 R)
• M49: 34,687,857 km (0.112 R)
• M50: 36,920,605 km (0.068 R)
• M51: 37,243,437 km (0.084 R)
• M52: 38,108,562 km (0.113 R)
• M53: 39,199,429 km (0.106 R)
• M54: 39,418,889 km (0.106 R)
• M55: 41,188,632 km (0.081 R)
• M56: 42,645,566 km (0.114 R)
• M57: 44,233,398 km (0.1 R)
• M58: 46,071,507 km (0.079 R)
• M59: 47,232,985 km (0.105 R)
• M60: 47,349,671 km (0.081 R)
• M61: 47,466,357 km (0.101 R)
• M62: 49,229,518 km (0.085 R)
• M63: 49,466,182 km (0.089 R)
• M64: 50,655,335 km (0.085 R)
• M65: 52,698,244 km (0.118 R)
• M66: 53,425,738 km (0.067 R)
• M67: 54,523,188 km (0.08 R)
• M68: 57,361,209 km (0.102 R)
• M69: 62,026,568 km (0.098 R)
• M70: 62,666,249 km (0.052 R)
• M71: 62,922,809 km (0.115 R)
• M72: 66,681,007 km (0.09 R)
• M73: 67,862,082 km (0.092 R)
• M74: 68,389,265 km (0.097 R)
• M75: 68,521,210 km (0.091 R)
• M76: 70,911,635 km (0.119 R)
• M77: 72,251,284 km (0.102 R)
• M78: 72,924,324 km (0.106 R)
• M79: 73,059,262 km (0.107 R)
• M80: 73,464,223 km (0.106 R)
• M81: 73,870,082 km (0.052 R)
• M82: 74,276,540 km (0.075 R)
• M83: 74,412,225 km (0.082 R)
• M84: 75,091,848 km (0.077 R)
• M85: 75,910,148 km (0.12 R)
• M86: 76,320,495 km (0.047 R)
• M87: 78,520,781 km (0.056 R)
• M88: 83,688,490 km (0.089 R)
• M89: 83,829,560 km (0.039 R)
• M90: 84,112,151 km (0.104 R)
• M91: 85,672,157 km (0.089 R)
• M92: 92,152,588 km (0.089 R)
• M93: 92,590,161 km (0.112 R)
• M94: 93,907,071 km (0.06 R)
• M95: 97,300,699 km (0.103 R)
• M96: 99,535,392 km (0.109 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 20,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit