🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.77 AU - 1.01 AU

Year: 256 Days

Day: 37.7 Hours

Environment

Temp: 183 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,237,208 km

• M1: 167,699 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.72 AU - 1.18 AU

Year: 282 Days

Day: 33.8 Hours

Environment

Temp: 215 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.7

Radius: 8

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.15 AU - 11.15 AU

Year: 11332 Days

Day: 12.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,237,208 km

• M1: 156,330 km (0.111 R)
• M2: 218,413 km (0.053 R)
• M3: 601,234 km (0.099 R)
• M4: 972,536 km (0.078 R)
• M5: 1,070,672 km (0.088 R)
• M6: 1,298,210 km (0.1 R)
• M7: 1,362,986 km (0.098 R)
• M8: 1,428,959 km (0.06 R)
• M9: 3,017,389 km (0.098 R)
• M10: 3,766,126 km (0.114 R)
• M11: 4,177,371 km (0.097 R)
• M12: 4,306,923 km (0.106 R)
• M13: 4,372,147 km (0.096 R)
• M14: 4,837,995 km (0.107 R)
• M15: 5,008,238 km (0.069 R)
• M16: 5,180,425 km (0.096 R)
• M17: 5,319,551 km (0.109 R)
• M18: 6,143,835 km (0.081 R)
• M19: 7,122,953 km (0.095 R)
• M20: 7,868,848 km (0.035 R)
• M21: 7,988,825 km (0.113 R)
• M22: 8,069,160 km (0.046 R)
• M23: 8,149,793 km (0.115 R)
• M24: 9,646,669 km (0.065 R)
• M25: 9,904,277 km (0.073 R)
• M26: 10,470,355 km (0.115 R)
• M27: 10,734,994 km (0.095 R)
• M28: 11,136,365 km (0.058 R)
• M29: 13,886,572 km (0.064 R)
• M30: 15,012,745 km (0.111 R)
• M31: 15,611,884 km (0.073 R)
• M32: 15,662,149 km (0.079 R)
• M33: 15,863,807 km (0.109 R)
• M34: 16,066,363 km (0.096 R)
• M35: 16,320,828 km (0.06 R)
• M36: 16,525,179 km (0.082 R)
• M37: 17,143,766 km (0.106 R)
• M38: 17,822,342 km (0.078 R)
• M39: 19,367,539 km (0.104 R)
• M40: 19,638,311 km (0.095 R)
• M41: 20,238,348 km (0.103 R)
• M42: 21,233,174 km (0.099 R)
• M43: 22,812,179 km (0.117 R)
• M44: 22,926,472 km (0.063 R)
• M45: 23,270,248 km (0.103 R)
• M46: 23,615,819 km (0.093 R)
• M47: 24,253,704 km (0.096 R)
• M48: 24,662,555 km (0.074 R)
• M49: 25,073,800 km (0.107 R)
• M50: 26,320,848 km (0.035 R)
• M51: 27,345,144 km (0.113 R)
• M52: 27,770,750 km (0.101 R)
• M53: 28,320,971 km (0.116 R)
• M54: 28,874,932 km (0.055 R)
• M55: 29,060,434 km (0.097 R)
• M56: 29,868,561 km (0.116 R)
• M57: 30,181,370 km (0.033 R)
• M58: 30,495,376 km (0.042 R)
• M59: 30,936,540 km (0.112 R)
• M60: 33,823,480 km (0.066 R)
• M61: 34,214,828 km (0.105 R)
• M62: 34,542,148 km (0.088 R)
• M63: 35,002,162 km (0.104 R)
• M64: 36,260,729 km (0.069 R)
• M65: 37,736,661 km (0.102 R)
• M66: 37,804,130 km (0.082 R)
• M67: 38,007,134 km (0.1 R)
• M68: 38,074,752 km (0.094 R)
• M69: 39,026,943 km (0.113 R)
• M70: 39,232,042 km (0.077 R)
• M71: 39,574,621 km (0.054 R)
• M72: 39,918,097 km (0.085 R)
• M73: 40,262,771 km (0.036 R)
• M74: 40,608,192 km (0.112 R)
• M75: 41,232,764 km (0.112 R)
• M76: 41,441,602 km (0.119 R)
• M77: 41,790,464 km (0.068 R)
• M78: 42,000,201 km (0.077 R)
• M79: 42,210,386 km (0.108 R)
• M80: 43,478,527 km (0.059 R)
• M81: 44,473,652 km (0.064 R)
• M82: 45,045,564 km (0.104 R)
• M83: 45,332,493 km (0.116 R)
• M84: 45,476,107 km (0.087 R)
• M85: 45,980,102 km (0.118 R)
• M86: 47,430,454 km (0.077 R)
• M87: 47,649,315 km (0.106 R)
• M88: 47,795,473 km (0.037 R)
• M89: 48,014,783 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.7

Radius: 10.9

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 11.82 AU - 12.46 AU

Year: 12875 Days

Day: 11.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,237,208 km

• M1: 163,062 km (0.098 R)
• M2: 235,916 km (0.072 R)
• M3: 419,472 km (0.086 R)
• M4: 770,878 km (0.069 R)
• M5: 845,527 km (0.102 R)
• M6: 1,003,054 km (0.071 R)
• M7: 1,102,387 km (0.111 R)
• M8: 1,440,029 km (0.066 R)
• M9: 1,974,243 km (0.097 R)
• M10: 2,230,504 km (0.111 R)
• M11: 2,385,039 km (0.086 R)
• M12: 3,087,700 km (0.062 R)
• M13: 3,161,452 km (0.074 R)
• M14: 3,538,887 km (0.106 R)
• M15: 3,904,355 km (0.041 R)
• M16: 4,503,046 km (0.071 R)
• M17: 5,218,273 km (0.104 R)
• M18: 5,724,811 km (0.117 R)
• M19: 5,937,988 km (0.048 R)
• M20: 6,466,667 km (0.102 R)
• M21: 7,075,530 km (0.067 R)
• M22: 7,205,980 km (0.113 R)
• M23: 7,436,361 km (0.105 R)
• M24: 7,870,643 km (0.061 R)
• M25: 8,142,014 km (0.069 R)
• M26: 8,210,380 km (0.061 R)
• M27: 8,694,179 km (0.1 R)
• M28: 9,116,195 km (0.091 R)
• M29: 9,222,709 km (0.083 R)
• M30: 9,401,179 km (0.056 R)
• M31: 9,472,986 km (0.078 R)
• M32: 9,980,272 km (0.056 R)
• M33: 10,274,083 km (0.095 R)
• M34: 10,945,777 km (0.111 R)
• M35: 11,096,871 km (0.039 R)
• M36: 11,363,155 km (0.097 R)
• M37: 11,477,897 km (0.078 R)
• M38: 11,785,919 km (0.096 R)
• M39: 11,940,902 km (0.113 R)
• M40: 12,567,568 km (0.12 R)
• M41: 13,608,918 km (0.119 R)
• M42: 14,511,442 km (0.117 R)
• M43: 15,137,958 km (0.119 R)
• M44: 15,306,555 km (0.079 R)
• M45: 15,944,141 km (0.039 R)
• M46: 16,244,833 km (0.081 R)
• M47: 17,864,379 km (0.044 R)
• M48: 18,042,700 km (0.077 R)
• M49: 18,987,710 km (0.069 R)
• M50: 19,124,143 km (0.109 R)
• M51: 19,580,865 km (0.082 R)
• M52: 20,505,231 km (0.117 R)
• M53: 20,645,254 km (0.09 R)
• M54: 20,785,427 km (0.083 R)
• M55: 20,972,873 km (0.092 R)
• M56: 22,061,497 km (0.042 R)
• M57: 22,492,489 km (0.067 R)
• M58: 22,636,851 km (0.116 R)
• M59: 23,411,618 km (0.059 R)
• M60: 24,441,599 km (0.117 R)
• M61: 25,386,310 km (0.109 R)
• M62: 25,837,946 km (0.106 R)
• M63: 27,568,045 km (0.075 R)
• M64: 28,084,008 km (0.094 R)
• M65: 28,498,993 km (0.115 R)
• M66: 28,968,431 km (0.111 R)
• M67: 29,492,921 km (0.054 R)
• M68: 29,650,896 km (0.044 R)
• M69: 29,809,171 km (0.112 R)
• M70: 30,498,219 km (0.119 R)
• M71: 30,764,653 km (0.038 R)
• M72: 31,784,162 km (0.06 R)
• M73: 34,353,206 km (0.109 R)
• M74: 34,741,413 km (0.09 R)
• M75: 35,019,665 km (0.105 R)
• M76: 35,690,611 km (0.103 R)
• M77: 36,365,597 km (0.082 R)
• M78: 36,874,678 km (0.081 R)
• M79: 37,785,580 km (0.061 R)
• M80: 38,243,798 km (0.088 R)
• M81: 38,358,689 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.4

Radius: 10

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 11.46 AU - 13.68 AU

Year: 13565 Days

Day: 8.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 77,237,208 km

• M1: 204,201 km (0.03 R)
• M2: 362,326 km (0.113 R)
• M3: 453,581 km (0.026 R)
• M4: 1,174,343 km (0.111 R)
• M5: 2,078,064 km (0.103 R)
• M6: 2,153,013 km (0.093 R)
• M7: 2,896,364 km (0.118 R)
• M8: 3,093,983 km (0.091 R)
• M9: 4,179,166 km (0.075 R)
• M10: 4,402,965 km (0.073 R)
• M11: 5,063,888 km (0.112 R)
• M12: 6,699,292 km (0.113 R)
• M13: 7,534,796 km (0.1 R)
• M14: 8,004,384 km (0.105 R)
• M15: 9,595,357 km (0.087 R)
• M16: 9,891,112 km (0.053 R)
• M17: 10,927,676 km (0.074 R)
• M18: 11,325,307 km (0.085 R)
• M19: 11,727,725 km (0.107 R)
• M20: 12,363,067 km (0.089 R)
• M21: 12,454,771 km (0.06 R)
• M22: 12,916,579 km (0.061 R)
• M23: 13,243,152 km (0.075 R)
• M24: 13,856,952 km (0.048 R)
• M25: 13,999,818 km (0.074 R)
• M26: 15,063,159 km (0.102 R)
• M27: 15,703,737 km (0.101 R)
• M28: 15,952,519 km (0.09 R)
• M29: 17,318,198 km (0.055 R)
• M30: 19,676,309 km (0.08 R)
• M31: 19,890,832 km (0.079 R)
• M32: 20,538,740 km (0.093 R)
• M33: 21,029,421 km (0.08 R)
• M34: 22,412,304 km (0.038 R)
• M35: 23,086,542 km (0.091 R)
• M36: 23,653,518 km (0.074 R)
• M37: 23,767,511 km (0.077 R)
• M38: 24,801,233 km (0.075 R)
• M39: 25,732,330 km (0.064 R)
• M40: 27,329,437 km (0.119 R)
• M41: 28,109,889 km (0.095 R)
• M42: 28,411,927 km (0.114 R)
• M43: 28,897,521 km (0.091 R)
• M44: 29,202,552 km (0.11 R)
• M45: 29,385,959 km (0.096 R)
• M46: 30,000,207 km (0.03 R)
• M47: 30,680,878 km (0.11 R)
• M48: 31,742,723 km (0.074 R)
• M49: 32,499,539 km (0.063 R)
• M50: 33,007,424 km (0.089 R)
• M51: 33,198,460 km (0.085 R)
• M52: 33,389,946 km (0.088 R)
• M53: 34,675,889 km (0.074 R)
• M54: 36,371,730 km (0.117 R)
• M55: 36,832,941 km (0.118 R)
• M56: 39,167,864 km (0.118 R)
• M57: 39,505,357 km (0.104 R)
• M58: 39,640,593 km (0.039 R)
• M59: 39,775,979 km (0.034 R)
• M60: 40,115,118 km (0.113 R)
• M61: 41,275,549 km (0.084 R)
• M62: 41,963,400 km (0.09 R)
• M63: 42,170,443 km (0.115 R)
• M64: 43,280,459 km (0.116 R)
• M65: 43,629,321 km (0.113 R)
• M66: 45,529,364 km (0.107 R)
• M67: 46,097,537 km (0.029 R)
• M68: 46,596,595 km (0.091 R)
• M69: 47,672,054 km (0.118 R)
• M70: 47,960,180 km (0.088 R)
• M71: 48,032,286 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 16.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.6

Radius: 8

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 13.45 AU - 18.77 AU

Year: 19681 Days

Day: 11.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,237,208 km

• M1: 105,466 km (0.087 R)
• M2: 260,151 km (0.098 R)
• M3: 346,917 km (0.094 R)
• M4: 756,217 km (0.11 R)
• M5: 911,649 km (0.037 R)
• M6: 1,253,780 km (0.119 R)
• M7: 1,358,648 km (0.093 R)
• M8: 1,605,484 km (0.099 R)
• M9: 1,896,602 km (0.116 R)
• M10: 2,017,626 km (0.099 R)
• M11: 2,079,261 km (0.11 R)
• M12: 2,797,331 km (0.103 R)
• M13: 3,183,293 km (0.07 R)
• M14: 3,291,452 km (0.091 R)
• M15: 3,548,761 km (0.113 R)
• M16: 5,395,696 km (0.106 R)
• M17: 5,611,865 km (0.109 R)
• M18: 5,699,080 km (0.095 R)
• M19: 6,052,730 km (0.112 R)
• M20: 6,688,521 km (0.109 R)
• M21: 6,827,647 km (0.114 R)
• M22: 7,108,592 km (0.09 R)
• M23: 7,393,276 km (0.07 R)
• M24: 7,489,169 km (0.037 R)
• M25: 7,827,559 km (0.078 R)
• M26: 9,333,860 km (0.105 R)
• M27: 11,145,640 km (0.059 R)
• M28: 12,204,344 km (0.065 R)
• M29: 12,317,739 km (0.073 R)
• M30: 12,545,427 km (0.089 R)
• M31: 13,469,942 km (0.084 R)
• M32: 13,528,435 km (0.108 R)
• M33: 14,536,126 km (0.027 R)
• M34: 15,261,825 km (0.118 R)
• M35: 15,690,722 km (0.096 R)
• M36: 16,061,426 km (0.093 R)
• M37: 16,622,867 km (0.118 R)
• M38: 17,765,046 km (0.098 R)
• M39: 19,724,479 km (0.108 R)
• M40: 21,408,951 km (0.061 R)
• M41: 22,580,452 km (0.091 R)
• M42: 26,364,381 km (0.115 R)
• M43: 26,805,096 km (0.029 R)
• M44: 27,768,058 km (0.09 R)
• M45: 28,066,655 km (0.111 R)
• M46: 29,804,085 km (0.096 R)
• M47: 30,647,218 km (0.078 R)
• M48: 30,801,304 km (0.089 R)
• M49: 31,187,865 km (0.118 R)
• M50: 31,265,357 km (0.049 R)
• M51: 31,575,922 km (0.065 R)
• M52: 32,122,104 km (0.116 R)
• M53: 33,540,441 km (0.07 R)
• M54: 33,938,072 km (0.052 R)
• M55: 34,417,384 km (0.053 R)
• M56: 36,030,797 km (0.067 R)
• M57: 37,092,792 km (0.053 R)
• M58: 37,999,355 km (0.089 R)
• M59: 38,996,724 km (0.078 R)
• M60: 39,666,474 km (0.063 R)
• M61: 40,508,859 km (0.069 R)
• M62: 40,932,221 km (0.074 R)
• M63: 41,527,621 km (0.113 R)
• M64: 42,640,629 km (0.076 R)
• M65: 43,244,107 km (0.049 R)
• M66: 43,676,744 km (0.075 R)
• M67: 44,372,224 km (0.067 R)
• M68: 44,808,601 km (0.06 R)
• M69: 44,896,116 km (0.09 R)
• M70: 45,597,880 km (0.102 R)
• M71: 46,480,208 km (0.104 R)
• M72: 48,351,378 km (0.106 R)
• M73: 49,974,665 km (0.05 R)
• M74: 50,156,127 km (0.101 R)
• M75: 50,792,965 km (0.108 R)
• M76: 53,831,298 km (0.093 R)
• M77: 54,296,846 km (0.063 R)
• M78: 55,701,271 km (0.066 R)
• M79: 57,022,819 km (0.091 R)
• M80: 57,402,349 km (0.064 R)
• M81: 57,497,343 km (0.085 R)
• M82: 58,068,508 km (0.09 R)
• M83: 59,985,754 km (0.027 R)
• M84: 61,729,018 km (0.09 R)
• M85: 63,096,343 km (0.112 R)
• M86: 64,177,636 km (0.092 R)
• M87: 65,066,995 km (0.079 R)
• M88: 65,860,911 km (0.046 R)
• M89: 65,960,394 km (0.108 R)
• M90: 66,558,187 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487

Radius: 3.1

Gravity: 50.68 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 14.32 AU - 22.72 AU

Year: 24259 Days

Day: 24.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,237,208 km

• M1: 104,419 km (0.107 R)
• M2: 325,525 km (0.075 R)
• M3: 362,176 km (0.081 R)
• M4: 480,508 km (0.118 R)
• M5: 1,407,417 km (0.09 R)
• M6: 1,624,184 km (0.11 R)
• M7: 1,818,213 km (0.064 R)
• M8: 2,019,571 km (0.11 R)
• M9: 2,665,086 km (0.115 R)
• M10: 2,778,481 km (0.096 R)
• M11: 2,816,629 km (0.076 R)
• M12: 2,893,522 km (0.103 R)
• M13: 4,749,433 km (0.119 R)
• M14: 5,118,940 km (0.116 R)
• M15: 6,432,110 km (0.079 R)
• M16: 7,520,883 km (0.083 R)
• M17: 7,896,224 km (0.083 R)
• M18: 8,168,044 km (0.052 R)
• M19: 8,889,255 km (0.103 R)
• M20: 9,343,135 km (0.109 R)
• M21: 9,979,375 km (0.052 R)
• M22: 10,037,868 km (0.103 R)
• M23: 10,155,302 km (0.075 R)
• M24: 10,391,517 km (0.07 R)
• M25: 10,510,148 km (0.111 R)
• M26: 11,354,179 km (0.104 R)
• M27: 11,660,855 km (0.087 R)
• M28: 11,846,057 km (0.103 R)
• M29: 12,787,028 km (0.118 R)
• M30: 13,298,652 km (0.115 R)
• M31: 13,882,234 km (0.112 R)
• M32: 13,947,608 km (0.092 R)
• M33: 15,546,360 km (0.05 R)
• M34: 16,574,696 km (0.036 R)
• M35: 16,992,074 km (0.067 R)
• M36: 17,062,086 km (0.081 R)
• M37: 17,202,110 km (0.073 R)
• M38: 17,342,732 km (0.116 R)
• M39: 17,837,452 km (0.072 R)
• M40: 17,979,570 km (0.042 R)
• M41: 19,203,430 km (0.12 R)
• M42: 19,862,109 km (0.107 R)
• M43: 20,677,268 km (0.109 R)
• M44: 21,503,198 km (0.118 R)
• M45: 22,955,195 km (0.094 R)
• M46: 23,810,147 km (0.078 R)
• M47: 25,390,947 km (0.093 R)
• M48: 25,791,570 km (0.098 R)
• M49: 25,871,905 km (0.072 R)
• M50: 26,598,801 km (0.117 R)
• M51: 27,990,061 km (0.069 R)
• M52: 28,569,753 km (0.12 R)
• M53: 28,986,233 km (0.089 R)
• M54: 30,757,472 km (0.119 R)
• M55: 32,824,166 km (0.089 R)
• M56: 34,846,281 km (0.054 R)
• M57: 35,738,034 km (0.084 R)
• M58: 36,007,011 km (0.095 R)
• M59: 36,096,769 km (0.105 R)
• M60: 37,543,830 km (0.05 R)
• M61: 38,182,912 km (0.092 R)
• M62: 38,274,466 km (0.116 R)
• M63: 38,457,873 km (0.084 R)
• M64: 39,009,739 km (0.104 R)
• M65: 39,564,298 km (0.051 R)
• M66: 39,935,451 km (0.102 R)
• M67: 42,945,659 km (0.109 R)
• M68: 43,040,953 km (0.097 R)
• M69: 45,250,813 km (0.077 R)
• M70: 45,930,735 km (0.107 R)
• M71: 47,694,494 km (0.113 R)
• M72: 47,891,814 km (0.093 R)
• M73: 49,081,416 km (0.095 R)
• M74: 51,692,347 km (0.083 R)
• M75: 51,793,625 km (0.108 R)
• M76: 54,863,673 km (0.072 R)
• M77: 55,900,087 km (0.072 R)
• M78: 56,004,057 km (0.114 R)
• M79: 56,212,148 km (0.107 R)
• M80: 58,097,380 km (0.079 R)
• M81: 61,177,900 km (0.116 R)
• M82: 61,285,012 km (0.091 R)
• M83: 61,499,535 km (0.033 R)
• M84: 62,900,070 km (0.091 R)
• M85: 65,075,074 km (0.071 R)
• M86: 65,293,935 km (0.054 R)
• M87: 68,050,127 km (0.117 R)
• M88: 68,494,731 km (0.056 R)
• M89: 68,940,084 km (0.099 R)
• M90: 69,051,684 km (0.075 R)
• M91: 69,834,081 km (0.111 R)
• M92: 70,506,972 km (0.073 R)
• M93: 70,844,166 km (0.065 R)
• M94: 71,859,188 km (0.026 R)
• M95: 72,651,907 km (0.073 R)

Kuiper Belt

Range: 36 - 65 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 13,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit