🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.4

Radius: 8.8

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.62 AU - 0.8 AU

Year: 413 Days

Day: 7.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 48,937,225 km

• M1: 111,301 km (0.063 R)
• M2: 170,392 km (0.115 R)
• M3: 257,458 km (0.116 R)
• M4: 350,209 km (0.09 R)
• M5: 450,589 km (0.12 R)
• M6: 561,890 km (0.045 R)
• M7: 635,791 km (0.096 R)
• M8: 724,652 km (0.114 R)
• M9: 786,436 km (0.072 R)
• M10: 858,243 km (0.079 R)
• M11: 974,481 km (0.112 R)
• M12: 1,056,610 km (0.102 R)
• M13: 1,246,599 km (0.083 R)
• M14: 1,312,572 km (0.117 R)
• M15: 1,389,315 km (0.086 R)
• M16: 1,457,831 km (0.078 R)
• M17: 1,644,380 km (0.066 R)
• M18: 1,764,357 km (0.114 R)
• M19: 1,865,635 km (0.066 R)
• M20: 1,963,472 km (0.114 R)
• M21: 2,035,279 km (0.085 R)
• M22: 2,187,270 km (0.067 R)
• M23: 2,255,936 km (0.094 R)
• M24: 2,319,665 km (0.068 R)
• M25: 2,389,826 km (0.084 R)
• M26: 2,466,570 km (0.116 R)
• M27: 2,580,414 km (0.035 R)
• M28: 2,788,504 km (0.042 R)
• M29: 2,857,020 km (0.051 R)
• M30: 2,970,266 km (0.104 R)
• M31: 3,053,143 km (0.116 R)
• M32: 3,220,992 km (0.116 R)
• M33: 3,532,455 km (0.066 R)
• M34: 3,599,923 km (0.111 R)
• M35: 3,701,949 km (0.071 R)
• M36: 3,909,142 km (0.089 R)
• M37: 4,077,589 km (0.089 R)
• M38: 4,198,315 km (0.115 R)
• M39: 4,255,611 km (0.082 R)
• M40: 4,399,823 km (0.079 R)
• M41: 4,767,684 km (0.1 R)
• M42: 5,168,457 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.6

Radius: 13.5

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.74 AU - 0.82 AU

Year: 476 Days

Day: 7.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,937,225 km

• M1: 172,636 km (0.035 R)
• M2: 274,213 km (0.07 R)
• M3: 382,971 km (0.119 R)
• M4: 508,782 km (0.107 R)
• M5: 754,871 km (0.087 R)
• M6: 860,038 km (0.1 R)
• M7: 970,591 km (0.1 R)
• M8: 1,078,451 km (0.053 R)
• M9: 1,178,083 km (0.08 R)
• M10: 1,338,153 km (0.067 R)
• M11: 1,482,814 km (0.108 R)
• M12: 1,768,845 km (0.064 R)
• M13: 1,893,460 km (0.088 R)
• M14: 2,015,981 km (0.11 R)
• M15: 2,361,402 km (0.087 R)
• M16: 2,634,568 km (0.091 R)
• M17: 2,836,226 km (0.111 R)
• M18: 2,953,810 km (0.071 R)
• M19: 3,157,413 km (0.089 R)
• M20: 3,316,286 km (0.117 R)
• M21: 3,465,435 km (0.083 R)
• M22: 3,585,113 km (0.113 R)
• M23: 3,706,287 km (0.116 R)
• M24: 3,848,256 km (0.045 R)
• M25: 4,018,348 km (0.083 R)
• M26: 4,386,658 km (0.12 R)
• M27: 4,557,649 km (0.102 R)
• M28: 4,647,557 km (0.117 R)
• M29: 4,857,144 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.6

Radius: 12.4

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.17 AU - 1.27 AU

Year: 930 Days

Day: 10.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 48,937,225 km

• M1: 154,983 km (0.119 R)
• M2: 239,057 km (0.083 R)
• M3: 325,226 km (0.111 R)
• M4: 405,709 km (0.098 R)
• M5: 549,024 km (0.098 R)
• M6: 628,311 km (0.068 R)
• M7: 732,730 km (0.058 R)
• M8: 811,419 km (0.045 R)
• M9: 949,797 km (0.1 R)
• M10: 1,048,831 km (0.114 R)
• M11: 1,355,058 km (0.11 R)
• M12: 1,434,494 km (0.049 R)
• M13: 1,536,221 km (0.041 R)
• M14: 1,689,858 km (0.107 R)
• M15: 1,960,330 km (0.054 R)
• M16: 2,166,776 km (0.058 R)
• M17: 2,276,580 km (0.064 R)
• M18: 2,364,394 km (0.086 R)
• M19: 2,485,868 km (0.105 R)
• M20: 2,718,343 km (0.054 R)
• M21: 2,837,273 km (0.095 R)
• M22: 2,984,178 km (0.075 R)
• M23: 3,107,148 km (0.098 R)
• M24: 3,303,719 km (0.118 R)
• M25: 3,385,400 km (0.117 R)
• M26: 3,476,954 km (0.035 R)
• M27: 3,578,531 km (0.102 R)
• M28: 3,908,693 km (0.092 R)
• M29: 4,131,145 km (0.053 R)
• M30: 4,447,694 km (0.116 R)
• M31: 4,528,028 km (0.032 R)
• M32: 4,751,677 km (0.103 R)
• M33: 4,895,890 km (0.097 R)
• M34: 4,989,239 km (0.055 R)
• M35: 5,252,082 km (0.054 R)
• M36: 5,444,166 km (0.107 R)
• M37: 5,541,105 km (0.048 R)
• M38: 5,714,938 km (0.113 R)
• M39: 6,001,119 km (0.092 R)
• M40: 6,179,738 km (0.059 R)
• M41: 6,382,743 km (0.093 R)
• M42: 6,519,176 km (0.064 R)
• M43: 6,679,844 km (0.114 R)
• M44: 6,783,665 km (0.083 R)
• M45: 6,958,096 km (0.08 R)
• M46: 7,075,231 km (0.119 R)
• M47: 7,311,446 km (0.075 R)
• M48: 7,406,591 km (0.119 R)
• M49: 8,047,917 km (0.095 R)
• M50: 8,195,570 km (0.055 R)
• M51: 8,369,103 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15

Radius: 14.1

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.1 AU - 1.7 AU

Year: 1143 Days

Day: 9.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 48,937,225 km

• M1: 175,628 km (0.114 R)
• M2: 302,487 km (0.076 R)
• M3: 424,409 km (0.105 R)
• M4: 517,459 km (0.106 R)
• M5: 720,613 km (0.114 R)
• M6: 809,175 km (0.118 R)
• M7: 1,088,175 km (0.087 R)
• M8: 1,246,150 km (0.038 R)
• M9: 1,500,167 km (0.028 R)
• M10: 1,607,429 km (0.118 R)
• M11: 1,724,564 km (0.098 R)
• M12: 1,900,491 km (0.084 R)
• M13: 2,250,550 km (0.088 R)
• M14: 2,452,059 km (0.119 R)
• M15: 2,546,754 km (0.091 R)
• M16: 2,693,360 km (0.094 R)
• M17: 2,786,859 km (0.037 R)
• M18: 2,938,252 km (0.075 R)
• M19: 3,030,254 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381

Radius: 13

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.46 AU - 1.86 AU

Year: 1476 Days

Day: 13.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 48,937,225 km

• M1: 177,722 km (0.113 R)
• M2: 283,039 km (0.108 R)
• M3: 375,640 km (0.065 R)
• M4: 459,565 km (0.059 R)
• M5: 541,395 km (0.119 R)
• M6: 629,657 km (0.109 R)
• M7: 773,122 km (0.045 R)
• M8: 875,596 km (0.118 R)
• M9: 1,004,101 km (0.088 R)
• M10: 1,168,659 km (0.117 R)
• M11: 1,296,565 km (0.119 R)
• M12: 1,397,693 km (0.088 R)
• M13: 1,485,357 km (0.089 R)
• M14: 1,700,778 km (0.106 R)
• M15: 1,908,869 km (0.081 R)
• M16: 1,998,179 km (0.089 R)
• M17: 2,116,361 km (0.103 R)
• M18: 2,331,632 km (0.041 R)
• M19: 2,456,547 km (0.089 R)
• M20: 2,783,717 km (0.109 R)
• M21: 2,957,999 km (0.071 R)
• M22: 3,041,175 km (0.094 R)
• M23: 3,146,492 km (0.097 R)
• M24: 3,231,464 km (0.108 R)
• M25: 3,458,553 km (0.078 R)
• M26: 3,546,517 km (0.065 R)
• M27: 3,668,589 km (0.075 R)
• M28: 3,792,306 km (0.057 R)
• M29: 3,951,628 km (0.085 R)
• M30: 4,265,185 km (0.105 R)
• M31: 4,502,746 km (0.092 R)
• M32: 4,599,087 km (0.083 R)
• M33: 4,708,294 km (0.116 R)
• M34: 5,381,484 km (0.077 R)
• M35: 5,729,598 km (0.092 R)
• M36: 6,045,100 km (0.085 R)
• M37: 6,218,484 km (0.094 R)
• M38: 6,447,818 km (0.115 R)
• M39: 7,096,025 km (0.081 R)
• M40: 7,492,310 km (0.036 R)
• M41: 7,736,304 km (0.111 R)
• M42: 8,012,312 km (0.067 R)
• M43: 8,203,050 km (0.051 R)
• M44: 8,410,093 km (0.096 R)
• M45: 8,693,880 km (0.081 R)
• M46: 8,784,237 km (0.059 R)
• M47: 8,920,222 km (0.053 R)
• M48: 9,102,731 km (0.085 R)
• M49: 9,347,922 km (0.086 R)
• M50: 10,033,529 km (0.076 R)
• M51: 10,191,654 km (0.115 R)
• M52: 10,398,548 km (0.041 R)
• M53: 10,526,454 km (0.03 R)
• M54: 10,735,592 km (0.078 R)
• M55: 10,832,531 km (0.091 R)
• M56: 10,929,770 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.5

Radius: 12.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.48 AU - 2.02 AU

Year: 1598 Days

Day: 6.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 48,937,225 km

• M1: 156,330 km (0.085 R)
• M2: 264,639 km (0.077 R)
• M3: 344,075 km (0.088 R)
• M4: 436,826 km (0.116 R)
• M5: 521,199 km (0.104 R)
• M6: 644,468 km (0.117 R)
• M7: 814,411 km (0.09 R)
• M8: 936,782 km (0.102 R)
• M9: 1,236,127 km (0.093 R)
• M10: 1,430,604 km (0.083 R)
• M11: 1,581,399 km (0.106 R)
• M12: 1,809,835 km (0.109 R)
• M13: 1,891,216 km (0.098 R)
• M14: 2,151,367 km (0.093 R)
• M15: 2,307,996 km (0.06 R)
• M16: 2,504,717 km (0.087 R)
• M17: 2,688,274 km (0.089 R)
• M18: 2,943,488 km (0.114 R)
• M19: 3,559,382 km (0.119 R)
• M20: 3,652,133 km (0.117 R)
• M21: 3,745,781 km (0.092 R)
• M22: 3,892,985 km (0.068 R)
• M23: 4,020,742 km (0.11 R)
• M24: 4,193,228 km (0.114 R)
• M25: 4,291,365 km (0.045 R)
• M26: 4,368,258 km (0.041 R)
• M27: 4,490,030 km (0.066 R)
• M28: 4,590,411 km (0.077 R)
• M29: 4,748,236 km (0.032 R)
• M30: 4,896,338 km (0.05 R)
• M31: 4,988,341 km (0.101 R)
• M32: 5,127,467 km (0.09 R)
• M33: 5,350,218 km (0.073 R)
• M34: 5,576,261 km (0.083 R)
• M35: 5,684,420 km (0.071 R)
• M36: 5,939,634 km (0.083 R)
• M37: 6,087,137 km (0.106 R)
• M38: 6,260,820 km (0.044 R)
• M39: 6,360,752 km (0.102 R)
• M40: 6,766,162 km (0.074 R)
• M41: 7,114,725 km (0.048 R)
• M42: 7,271,504 km (0.11 R)
• M43: 7,429,479 km (0.114 R)
• M44: 7,588,651 km (0.057 R)
• M45: 7,682,000 km (0.109 R)
• M46: 8,032,209 km (0.117 R)
• M47: 8,113,740 km (0.07 R)
• M48: 8,250,323 km (0.088 R)
• M49: 8,636,734 km (0.072 R)
• M50: 8,734,272 km (0.099 R)
• M51: 8,916,332 km (0.069 R)
• M52: 9,029,129 km (0.059 R)
• M53: 9,227,496 km (0.106 R)
• M54: 9,312,916 km (0.065 R)
• M55: 9,484,655 km (0.11 R)
• M56: 9,570,973 km (0.11 R)
• M57: 9,802,400 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.9

Radius: 10.8

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.88 AU - 5.76 AU

Year: 8470 Days

Day: 13.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,937,225 km

• M1: 160,519 km (0.117 R)
• M2: 508,483 km (0.074 R)
• M3: 607,966 km (0.112 R)
• M4: 903,571 km (0.08 R)
• M5: 1,109,119 km (0.066 R)
• M6: 1,348,026 km (0.046 R)
• M7: 1,437,486 km (0.073 R)
• M8: 1,603,689 km (0.115 R)
• M9: 1,935,348 km (0.103 R)
• M10: 2,099,008 km (0.071 R)
• M11: 3,079,622 km (0.094 R)
• M12: 3,442,995 km (0.07 R)
• M13: 3,718,405 km (0.113 R)
• M14: 3,820,281 km (0.111 R)
• M15: 3,948,935 km (0.111 R)
• M16: 4,834,554 km (0.095 R)
• M17: 5,058,353 km (0.093 R)
• M18: 5,143,175 km (0.071 R)
• M19: 5,400,483 km (0.108 R)
• M20: 5,487,100 km (0.047 R)
• M21: 5,632,809 km (0.1 R)
• M22: 5,927,816 km (0.099 R)
• M23: 6,017,275 km (0.043 R)
• M24: 6,410,418 km (0.059 R)
• M25: 6,563,906 km (0.074 R)
• M26: 7,285,416 km (0.093 R)
• M27: 8,532,315 km (0.076 R)
• M28: 8,871,303 km (0.107 R)
• M29: 10,092,620 km (0.059 R)
• M30: 12,268,372 km (0.052 R)
• M31: 12,382,814 km (0.054 R)
• M32: 12,960,262 km (0.109 R)
• M33: 13,115,694 km (0.093 R)
• M34: 13,664,718 km (0.12 R)
• M35: 13,743,706 km (0.045 R)
• M36: 13,942,073 km (0.079 R)
• M37: 14,623,341 km (0.071 R)
• M38: 15,110,881 km (0.068 R)
• M39: 15,233,551 km (0.101 R)
• M40: 15,356,521 km (0.055 R)
• M41: 15,562,367 km (0.054 R)
• M42: 15,769,112 km (0.106 R)
• M43: 15,851,989 km (0.12 R)
• M44: 16,143,405 km (0.095 R)
• M45: 16,647,251 km (0.119 R)
• M46: 17,028,426 km (0.055 R)
• M47: 17,584,183 km (0.078 R)
• M48: 17,670,201 km (0.095 R)
• M49: 18,363,587 km (0.085 R)
• M50: 18,582,000 km (0.06 R)
• M51: 18,713,497 km (0.07 R)
• M52: 18,845,293 km (0.113 R)
• M53: 19,642,799 km (0.077 R)
• M54: 19,866,148 km (0.108 R)
• M55: 20,000,637 km (0.082 R)
• M56: 20,405,898 km (0.1 R)
• M57: 20,904,956 km (0.109 R)
• M58: 21,041,838 km (0.114 R)
• M59: 21,545,983 km (0.104 R)
• M60: 21,776,364 km (0.074 R)
• M61: 22,007,642 km (0.047 R)
• M62: 22,426,067 km (0.107 R)
• M63: 23,270,846 km (0.072 R)
• M64: 24,653,579 km (0.104 R)
• M65: 25,622,525 km (0.118 R)
• M66: 26,013,723 km (0.04 R)
• M67: 27,647,930 km (0.082 R)
• M68: 28,250,361 km (0.101 R)
• M69: 28,452,169 km (0.078 R)
• M70: 28,553,297 km (0.049 R)
• M71: 28,654,425 km (0.11 R)
• M72: 28,755,703 km (0.057 R)
• M73: 28,857,130 km (0.096 R)
• M74: 30,135,145 km (0.103 R)
• M75: 31,588,338 km (0.087 R)
• M76: 32,746,076 km (0.103 R)
• M77: 34,347,073 km (0.101 R)
• M78: 35,157,145 km (0.081 R)
• M79: 35,374,361 km (0.068 R)
• M80: 35,864,444 km (0.082 R)
• M81: 36,082,857 km (0.033 R)
• M82: 36,247,115 km (0.096 R)
• M83: 36,631,133 km (0.095 R)
• M84: 36,741,087 km (0.061 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.3

Radius: 6.7

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.87 AU - 9.29 AU

Year: 14405 Days

Day: 21 Hours

Environment

Temp: -241 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,937,225 km

• M1: 173,085 km (0.116 R)
• M2: 629,508 km (0.071 R)
• M3: 696,378 km (0.076 R)
• M4: 748,139 km (0.113 R)
• M5: 874,250 km (0.086 R)
• M6: 1,188,705 km (0.073 R)
• M7: 2,088,835 km (0.031 R)
• M8: 2,165,130 km (0.088 R)
• M9: 2,479,734 km (0.11 R)
• M10: 2,808,700 km (0.076 R)
• M11: 3,122,407 km (0.113 R)
• M12: 3,239,392 km (0.087 R)
• M13: 3,417,414 km (0.118 R)
• M14: 3,659,762 km (0.051 R)
• M15: 3,814,147 km (0.068 R)
• M16: 4,002,192 km (0.081 R)
• M17: 4,751,228 km (0.112 R)
• M18: 5,366,973 km (0.114 R)
• M19: 5,648,816 km (0.088 R)
• M20: 5,755,628 km (0.101 R)
• M21: 6,116,907 km (0.11 R)
• M22: 6,226,712 km (0.104 R)
• M23: 7,013,597 km (0.091 R)
• M24: 7,128,638 km (0.086 R)
• M25: 7,477,350 km (0.031 R)
• M26: 7,633,979 km (0.111 R)
• M27: 7,752,311 km (0.107 R)
• M28: 8,434,029 km (0.103 R)
• M29: 9,428,855 km (0.081 R)
• M30: 9,854,311 km (0.117 R)
• M31: 9,940,180 km (0.054 R)
• M32: 10,112,517 km (0.09 R)
• M33: 10,199,134 km (0.106 R)
• M34: 10,547,996 km (0.118 R)
• M35: 11,936,265 km (0.071 R)
• M36: 12,442,504 km (0.098 R)
• M37: 13,002,748 km (0.091 R)
• M38: 13,191,391 km (0.084 R)
• M39: 13,810,576 km (0.094 R)
• M40: 14,196,389 km (0.057 R)
• M41: 14,488,105 km (0.113 R)
• M42: 14,781,616 km (0.065 R)
• M43: 15,176,255 km (0.119 R)
• M44: 16,737,758 km (0.065 R)
• M45: 16,788,920 km (0.087 R)
• M46: 17,149,002 km (0.089 R)
• M47: 17,355,747 km (0.093 R)
• M48: 17,667,658 km (0.087 R)
• M49: 18,086,233 km (0.082 R)
• M50: 18,614,164 km (0.072 R)
• M51: 18,986,812 km (0.048 R)
• M52: 19,093,625 km (0.115 R)
• M53: 19,577,125 km (0.069 R)
• M54: 20,501,491 km (0.067 R)
• M55: 20,886,256 km (0.116 R)
• M56: 20,941,308 km (0.109 R)
• M57: 21,051,861 km (0.116 R)
• M58: 22,336,009 km (0.115 R)
• M59: 23,072,928 km (0.058 R)
• M60: 23,933,266 km (0.092 R)
• M61: 24,396,271 km (0.108 R)
• M62: 27,417,400 km (0.106 R)
• M63: 27,598,713 km (0.107 R)
• M64: 30,304,041 km (0.109 R)
• M65: 31,814,830 km (0.09 R)
• M66: 32,323,911 km (0.066 R)
• M67: 33,350,153 km (0.109 R)
• M68: 34,126,715 km (0.086 R)
• M69: 34,843,887 km (0.109 R)
• M70: 35,105,833 km (0.059 R)
• M71: 35,302,854 km (0.04 R)
• M72: 35,368,527 km (0.037 R)
• M73: 35,697,792 km (0.106 R)
• M74: 35,763,765 km (0.077 R)
• M75: 36,293,042 km (0.115 R)
• M76: 36,958,304 km (0.099 R)
• M77: 38,571,118 km (0.098 R)
• M78: 39,454,344 km (0.092 R)
• M79: 39,658,994 km (0.059 R)
• M80: 39,795,726 km (0.055 R)
• M81: 40,344,152 km (0.109 R)
• M82: 40,481,633 km (0.097 R)
• M83: 41,656,574 km (0.073 R)
• M84: 46,394,937 km (0.102 R)
• M85: 46,467,043 km (0.113 R)
• M86: 47,624,183 km (0.118 R)
• M87: 47,696,738 km (0.07 R)
• M88: 48,060,560 km (0.116 R)
• M89: 48,279,122 km (0.04 R)
• M90: 48,644,440 km (0.097 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: 288 - 20,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit