🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.3

Radius: 11.2

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.51 AU - 0.73 AU

Year: 343 Days

Day: 6.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,786,413 km

• M1: 141,370 km (0.093 R)
• M2: 214,823 km (0.103 R)
• M3: 329,863 km (0.115 R)
• M4: 411,843 km (0.112 R)
• M5: 491,579 km (0.05 R)
• M6: 577,597 km (0.109 R)
• M7: 678,277 km (0.091 R)
• M8: 751,879 km (0.108 R)
• M9: 856,149 km (0.083 R)
• M10: 942,766 km (0.091 R)
• M11: 1,014,573 km (0.051 R)
• M12: 1,098,796 km (0.073 R)
• M13: 1,177,036 km (0.074 R)
• M14: 1,257,370 km (0.113 R)
• M15: 1,330,823 km (0.083 R)
• M16: 1,439,431 km (0.085 R)
• M17: 1,572,124 km (0.113 R)
• M18: 1,685,070 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.2

Radius: 11.8

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.62 AU - 0.82 AU

Year: 429 Days

Day: 7.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 62,786,413 km

• M1: 167,101 km (0.088 R)
• M2: 265,087 km (0.1 R)
• M3: 373,546 km (0.09 R)
• M4: 450,888 km (0.062 R)
• M5: 561,740 km (0.082 R)
• M6: 640,728 km (0.096 R)
• M7: 831,166 km (0.104 R)
• M8: 915,389 km (0.11 R)
• M9: 1,106,426 km (0.092 R)
• M10: 1,195,885 km (0.086 R)
• M11: 1,287,888 km (0.086 R)
• M12: 1,372,860 km (0.072 R)
• M13: 1,484,310 km (0.086 R)
• M14: 1,634,506 km (0.086 R)
• M15: 1,748,051 km (0.076 R)
• M16: 1,826,889 km (0.086 R)
• M17: 1,983,069 km (0.109 R)
• M18: 2,177,696 km (0.086 R)
• M19: 2,297,524 km (0.106 R)
• M20: 2,384,590 km (0.097 R)
• M21: 2,526,110 km (0.046 R)
• M22: 2,616,018 km (0.114 R)
• M23: 2,762,175 km (0.112 R)
• M24: 2,836,376 km (0.084 R)
• M25: 3,037,435 km (0.113 R)
• M26: 3,191,371 km (0.056 R)
• M27: 3,334,686 km (0.091 R)
• M28: 3,427,138 km (0.059 R)
• M29: 3,641,661 km (0.113 R)
• M30: 3,736,805 km (0.079 R)
• M31: 3,853,641 km (0.081 R)
• M32: 3,957,761 km (0.12 R)
• M33: 4,090,903 km (0.113 R)
• M34: 4,333,102 km (0.118 R)
• M35: 4,463,252 km (0.064 R)
• M36: 4,869,111 km (0.092 R)
• M37: 4,989,388 km (0.092 R)
• M38: 5,110,712 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.6

Radius: 9.3

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.4 AU - 2.12 AU

Year: 1641 Days

Day: 5.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,786,413 km

• M1: 124,465 km (0.091 R)
• M2: 214,224 km (0.036 R)
• M3: 304,581 km (0.116 R)
• M4: 406,607 km (0.076 R)
• M5: 741,557 km (0.036 R)
• M6: 879,187 km (0.102 R)
• M7: 1,052,421 km (0.047 R)
• M8: 1,554,322 km (0.117 R)
• M9: 1,722,619 km (0.107 R)
• M10: 1,809,087 km (0.114 R)
• M11: 2,181,436 km (0.048 R)
• M12: 2,251,747 km (0.085 R)
• M13: 2,358,560 km (0.041 R)
• M14: 2,418,698 km (0.071 R)
• M15: 2,577,422 km (0.12 R)
• M16: 2,651,921 km (0.116 R)
• M17: 2,854,178 km (0.117 R)
• M18: 3,153,673 km (0.119 R)
• M19: 3,220,094 km (0.111 R)
• M20: 3,436,113 km (0.104 R)
• M21: 3,628,945 km (0.06 R)
• M22: 3,867,853 km (0.052 R)
• M23: 4,068,613 km (0.053 R)
• M24: 4,126,657 km (0.065 R)
• M25: 4,645,911 km (0.071 R)
• M26: 4,752,276 km (0.119 R)
• M27: 4,813,311 km (0.058 R)
• M28: 5,013,922 km (0.102 R)
• M29: 5,091,863 km (0.107 R)
• M30: 5,201,518 km (0.117 R)
• M31: 5,535,420 km (0.073 R)
• M32: 5,843,442 km (0.091 R)
• M33: 6,007,850 km (0.051 R)
• M34: 6,698,095 km (0.051 R)
• M35: 6,922,193 km (0.093 R)
• M36: 7,360,066 km (0.054 R)
• M37: 7,448,777 km (0.112 R)
• M38: 7,591,344 km (0.085 R)
• M39: 7,680,953 km (0.103 R)
• M40: 7,897,421 km (0.076 R)
• M41: 8,024,729 km (0.084 R)
• M42: 8,281,140 km (0.036 R)
• M43: 8,896,436 km (0.109 R)
• M44: 9,085,827 km (0.118 R)
• M45: 9,161,972 km (0.08 R)
• M46: 9,257,415 km (0.095 R)
• M47: 9,565,138 km (0.117 R)
• M48: 9,623,182 km (0.12 R)
• M49: 9,720,271 km (0.084 R)
• M50: 9,954,542 km (0.09 R)
• M51: 10,111,769 km (0.1 R)
• M52: 10,289,491 km (0.064 R)
• M53: 10,648,376 km (0.075 R)
• M54: 10,788,998 km (0.071 R)
• M55: 10,950,564 km (0.118 R)
• M56: 11,460,394 km (0.04 R)
• M57: 11,625,251 km (0.11 R)
• M58: 11,749,417 km (0.119 R)
• M59: 12,040,684 km (0.093 R)
• M60: 12,736,912 km (0.111 R)
• M61: 12,929,146 km (0.101 R)
• M62: 13,079,192 km (0.077 R)
• M63: 13,838,401 km (0.052 R)
• M64: 14,190,256 km (0.117 R)
• M65: 14,278,818 km (0.085 R)
• M66: 14,545,102 km (0.104 R)
• M67: 14,858,061 km (0.094 R)
• M68: 15,060,317 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.5

Radius: 10.6

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.85 AU - 4.65 AU

Year: 5105 Days

Day: 5.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 62,786,413 km

• M1: 138,677 km (0.1 R)
• M2: 285,433 km (0.081 R)
• M3: 487,390 km (0.097 R)
• M4: 650,302 km (0.094 R)
• M5: 822,788 km (0.055 R)
• M6: 980,464 km (0.114 R)
• M7: 1,052,720 km (0.078 R)
• M8: 1,407,118 km (0.097 R)
• M9: 1,659,639 km (0.025 R)
• M10: 1,810,733 km (0.047 R)
• M11: 1,992,793 km (0.117 R)
• M12: 2,417,651 km (0.082 R)
• M13: 2,662,693 km (0.086 R)
• M14: 3,084,110 km (0.109 R)
• M15: 3,366,102 km (0.11 R)
• M16: 3,445,987 km (0.042 R)
• M17: 4,647,407 km (0.12 R)
• M18: 4,971,287 km (0.086 R)
• M19: 5,191,196 km (0.1 R)
• M20: 5,908,817 km (0.113 R)
• M21: 6,005,607 km (0.049 R)
• M22: 6,083,397 km (0.071 R)
• M23: 6,338,611 km (0.057 R)
• M24: 6,437,645 km (0.058 R)
• M25: 6,839,166 km (0.116 R)
• M26: 7,063,563 km (0.105 R)
• M27: 7,561,574 km (0.075 R)
• M28: 8,767,333 km (0.05 R)
• M29: 9,167,657 km (0.1 R)
• M30: 9,596,554 km (0.119 R)
• M31: 9,893,805 km (0.103 R)
• M32: 10,101,447 km (0.031 R)
• M33: 10,194,197 km (0.103 R)
• M34: 10,827,595 km (0.115 R)
• M35: 11,209,069 km (0.116 R)
• M36: 11,329,196 km (0.1 R)
• M37: 11,643,501 km (0.117 R)
• M38: 12,479,006 km (0.098 R)
• M39: 12,553,655 km (0.051 R)
• M40: 12,954,278 km (0.036 R)
• M41: 13,105,671 km (0.05 R)
• M42: 13,845,433 km (0.116 R)
• M43: 13,922,775 km (0.088 R)
• M44: 14,103,638 km (0.099 R)
• M45: 14,572,628 km (0.091 R)
• M46: 14,651,167 km (0.079 R)
• M47: 14,887,980 km (0.04 R)
• M48: 15,205,726 km (0.117 R)
• M49: 16,471,623 km (0.107 R)
• M50: 16,690,485 km (0.086 R)
• M51: 16,800,290 km (0.069 R)
• M52: 17,911,203 km (0.107 R)
• M53: 18,560,757 km (0.112 R)
• M54: 18,674,601 km (0.046 R)
• M55: 18,874,165 km (0.081 R)
• M56: 19,333,131 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.7

Radius: 8.4

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.24 AU - 5 AU

Year: 6980 Days

Day: 14.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,786,413 km

• M1: 259,852 km (0.102 R)
• M2: 582,385 km (0.03 R)
• M3: 746,942 km (0.111 R)
• M4: 835,205 km (0.107 R)
• M5: 1,022,651 km (0.052 R)
• M6: 1,138,290 km (0.071 R)
• M7: 1,401,134 km (0.096 R)
• M8: 1,683,275 km (0.027 R)
• M9: 2,107,984 km (0.093 R)
• M10: 2,213,899 km (0.088 R)
• M11: 2,278,376 km (0.109 R)
• M12: 2,431,265 km (0.095 R)
• M13: 2,587,594 km (0.109 R)
• M14: 3,148,586 km (0.118 R)
• M15: 3,418,162 km (0.081 R)
• M16: 3,953,573 km (0.092 R)
• M17: 4,111,398 km (0.084 R)
• M18: 4,164,506 km (0.058 R)
• M19: 4,298,246 km (0.071 R)
• M20: 4,707,845 km (0.057 R)
• M21: 4,931,494 km (0.108 R)
• M22: 4,987,892 km (0.104 R)
• M23: 5,215,879 km (0.086 R)
• M24: 5,860,497 km (0.068 R)
• M25: 6,222,673 km (0.061 R)
• M26: 6,561,063 km (0.088 R)
• M27: 7,384,749 km (0.103 R)
• M28: 7,710,274 km (0.113 R)
• M29: 7,775,948 km (0.093 R)
• M30: 7,940,954 km (0.104 R)
• M31: 8,173,878 km (0.09 R)
• M32: 8,409,046 km (0.099 R)
• M33: 9,197,427 km (0.115 R)
• M34: 10,009,294 km (0.097 R)
• M35: 10,441,931 km (0.092 R)
• M36: 11,814,342 km (0.03 R)
• M37: 12,194,919 km (0.09 R)
• M38: 12,618,281 km (0.073 R)
• M39: 13,558,504 km (0.104 R)
• M40: 13,637,791 km (0.106 R)
• M41: 13,757,170 km (0.112 R)
• M42: 14,359,152 km (0.102 R)
• M43: 14,440,084 km (0.085 R)
• M44: 14,602,398 km (0.087 R)
• M45: 14,887,830 km (0.09 R)
• M46: 15,464,381 km (0.117 R)
• M47: 15,588,846 km (0.096 R)
• M48: 16,090,149 km (0.096 R)
• M49: 16,342,670 km (0.1 R)
• M50: 17,194,330 km (0.114 R)
• M51: 17,538,854 km (0.099 R)
• M52: 18,322,747 km (0.11 R)
• M53: 18,586,638 km (0.054 R)
• M54: 18,851,576 km (0.099 R)
• M55: 19,340,910 km (0.086 R)
• M56: 19,475,100 km (0.105 R)
• M57: 19,654,467 km (0.11 R)
• M58: 19,924,492 km (0.073 R)
• M59: 20,971,078 km (0.057 R)
• M60: 21,895,593 km (0.114 R)
• M61: 22,269,289 km (0.116 R)
• M62: 22,409,911 km (0.101 R)
• M63: 22,503,708 km (0.119 R)
• M64: 22,597,806 km (0.049 R)
• M65: 22,880,695 km (0.068 R)
• M66: 23,880,308 km (0.089 R)
• M67: 24,942,603 km (0.078 R)
• M68: 25,039,991 km (0.108 R)
• M69: 25,332,754 km (0.052 R)
• M70: 26,069,673 km (0.106 R)
• M71: 26,366,326 km (0.068 R)
• M72: 26,763,807 km (0.058 R)
• M73: 28,069,048 km (0.117 R)
• M74: 28,322,318 km (0.118 R)
• M75: 28,882,412 km (0.051 R)
• M76: 29,497,708 km (0.092 R)
• M77: 29,755,316 km (0.036 R)
• M78: 31,632,021 km (0.072 R)
• M79: 32,107,144 km (0.071 R)
• M80: 32,372,082 km (0.061 R)
• M81: 33,064,570 km (0.111 R)
• M82: 33,439,313 km (0.102 R)
• M83: 34,463,909 km (0.053 R)
• M84: 34,789,583 km (0.084 R)
• M85: 36,433,215 km (0.056 R)
• M86: 36,765,023 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.2

Radius: 13.5

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.9 AU - 6.44 AU

Year: 8263 Days

Day: 5.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,786,413 km

• M1: 172,038 km (0.064 R)
• M2: 329,564 km (0.033 R)
• M3: 420,819 km (0.095 R)
• M4: 749,485 km (0.114 R)
• M5: 849,118 km (0.117 R)
• M6: 989,889 km (0.089 R)
• M7: 1,082,191 km (0.04 R)
• M8: 1,952,103 km (0.111 R)
• M9: 2,094,819 km (0.113 R)
• M10: 2,467,168 km (0.082 R)
• M11: 2,700,840 km (0.037 R)
• M12: 2,887,837 km (0.071 R)
• M13: 3,388,392 km (0.108 R)
• M14: 3,474,411 km (0.082 R)
• M15: 3,678,312 km (0.065 R)
• M16: 3,946,392 km (0.07 R)
• M17: 4,345,070 km (0.09 R)
• M18: 4,596,843 km (0.113 R)
• M19: 6,136,804 km (0.09 R)
• M20: 7,332,240 km (0.111 R)
• M21: 7,594,934 km (0.108 R)
• M22: 7,708,479 km (0.075 R)
• M23: 8,480,254 km (0.112 R)
• M24: 9,155,689 km (0.107 R)
• M25: 9,848,327 km (0.099 R)
• M26: 10,305,648 km (0.081 R)
• M27: 11,762,881 km (0.057 R)
• M28: 12,605,117 km (0.094 R)
• M29: 13,512,727 km (0.082 R)
• M30: 13,696,732 km (0.086 R)
• M31: 14,207,310 km (0.063 R)
• M32: 14,629,625 km (0.112 R)
• M33: 14,724,021 km (0.086 R)
• M34: 15,103,700 km (0.117 R)
• M35: 15,342,758 km (0.081 R)
• M36: 18,306,890 km (0.117 R)
• M37: 18,612,967 km (0.119 R)
• M38: 19,126,686 km (0.054 R)
• M39: 20,431,479 km (0.118 R)
• M40: 21,281,643 km (0.105 R)
• M41: 21,388,756 km (0.052 R)
• M42: 21,657,284 km (0.116 R)
• M43: 22,906,725 km (0.109 R)
• M44: 23,016,530 km (0.038 R)
• M45: 23,402,044 km (0.073 R)
• M46: 23,900,953 km (0.11 R)
• M47: 24,068,053 km (0.11 R)
• M48: 24,627,699 km (0.064 R)
• M49: 25,135,135 km (0.037 R)
• M50: 25,305,078 km (0.053 R)
• M51: 25,817,152 km (0.107 R)
• M52: 25,988,591 km (0.104 R)
• M53: 26,447,557 km (0.064 R)
• M54: 27,899,255 km (0.107 R)
• M55: 28,487,175 km (0.069 R)
• M56: 29,436,373 km (0.106 R)
• M57: 29,735,120 km (0.109 R)
• M58: 30,637,494 km (0.065 R)
• M59: 30,879,693 km (0.099 R)
• M60: 31,732,102 km (0.098 R)
• M61: 32,592,439 km (0.115 R)
• M62: 33,211,625 km (0.054 R)
• M63: 33,772,168 km (0.094 R)
• M64: 34,398,684 km (0.068 R)
• M65: 34,650,457 km (0.118 R)
• M66: 35,726,963 km (0.109 R)
• M67: 35,918,000 km (0.059 R)
• M68: 36,109,485 km (0.074 R)
• M69: 36,621,708 km (0.091 R)
• M70: 37,588,709 km (0.114 R)
• M71: 38,498,713 km (0.061 R)
• M72: 39,284,550 km (0.076 R)
• M73: 39,877,257 km (0.082 R)
• M74: 40,605,948 km (0.111 R)
• M75: 42,210,834 km (0.105 R)
• M76: 42,682,816 km (0.072 R)
• M77: 43,904,581 km (0.104 R)
• M78: 44,931,571 km (0.102 R)
• M79: 46,452,084 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.1

Radius: 5.3

Gravity: 16.56 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.69 AU - 9.81 AU

Year: 18194 Days

Day: 17.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,786,413 km

• M1: 76,145 km (0.06 R)
• M2: 567,724 km (0.109 R)
• M3: 625,170 km (0.066 R)
• M4: 874,848 km (0.093 R)
• M5: 1,010,833 km (0.09 R)
• M6: 1,178,083 km (0.107 R)
• M7: 1,328,429 km (0.094 R)
• M8: 1,873,564 km (0.064 R)
• M9: 2,049,341 km (0.091 R)
• M10: 2,109,180 km (0.118 R)
• M11: 2,322,956 km (0.107 R)
• M12: 2,640,702 km (0.091 R)
• M13: 2,705,777 km (0.087 R)
• M14: 3,351,441 km (0.109 R)
• M15: 4,193,378 km (0.113 R)
• M16: 4,462,205 km (0.093 R)
• M17: 5,591,819 km (0.056 R)
• M18: 6,759,879 km (0.038 R)
• M19: 7,165,439 km (0.111 R)
• M20: 7,579,077 km (0.1 R)
• M21: 7,671,977 km (0.104 R)
• M22: 7,953,072 km (0.059 R)
• M23: 8,622,073 km (0.047 R)
• M24: 9,309,027 km (0.115 R)
• M25: 9,358,693 km (0.034 R)
• M26: 9,458,475 km (0.069 R)
• M27: 9,558,556 km (0.111 R)
• M28: 10,013,333 km (0.079 R)
• M29: 11,049,000 km (0.102 R)
• M30: 11,154,466 km (0.112 R)
• M31: 11,419,553 km (0.112 R)
• M32: 11,740,291 km (0.028 R)
• M33: 11,901,857 km (0.118 R)
• M34: 12,172,779 km (0.033 R)
• M35: 12,390,892 km (0.084 R)
• M36: 12,665,405 km (0.033 R)
• M37: 12,720,457 km (0.055 R)
• M38: 13,726,652 km (0.086 R)
• M39: 14,757,980 km (0.032 R)
• M40: 15,695,659 km (0.107 R)
• M41: 15,814,290 km (0.034 R)
• M42: 16,171,679 km (0.093 R)
• M43: 16,773,362 km (0.1 R)
• M44: 17,382,375 km (0.12 R)
• M45: 18,873,267 km (0.072 R)
• M46: 19,062,509 km (0.047 R)
• M47: 19,889,635 km (0.053 R)
• M48: 21,054,404 km (0.098 R)
• M49: 21,909,207 km (0.111 R)
• M50: 22,108,022 km (0.117 R)
• M51: 22,641,339 km (0.118 R)
• M52: 22,775,229 km (0.119 R)
• M53: 23,246,312 km (0.062 R)
• M54: 23,313,781 km (0.097 R)
• M55: 26,420,330 km (0.114 R)
• M56: 26,986,109 km (0.098 R)
• M57: 27,413,062 km (0.098 R)
• M58: 28,129,486 km (0.088 R)
• M59: 31,429,166 km (0.092 R)
• M60: 31,653,413 km (0.065 R)
• M61: 34,001,950 km (0.073 R)
• M62: 34,232,182 km (0.113 R)
• M63: 34,463,011 km (0.063 R)
• M64: 34,848,824 km (0.102 R)
• M65: 35,858,460 km (0.116 R)
• M66: 36,170,970 km (0.077 R)
• M67: 36,956,508 km (0.075 R)
• M68: 37,747,582 km (0.041 R)
• M69: 38,224,799 km (0.12 R)
• M70: 38,704,111 km (0.079 R)
• M71: 39,346,334 km (0.105 R)
• M72: 40,154,013 km (0.077 R)
• M73: 40,641,254 km (0.095 R)
• M74: 41,539,589 km (0.099 R)
• M75: 43,438,883 km (0.098 R)
• M76: 43,939,139 km (0.047 R)
• M77: 46,553,361 km (0.113 R)
• M78: 48,094,219 km (0.034 R)
• M79: 48,957,549 km (0.106 R)
• M80: 49,130,783 km (0.039 R)
• M81: 50,611,802 km (0.111 R)
• M82: 51,930,806 km (0.088 R)
• M83: 52,195,894 km (0.075 R)
• M84: 54,602,325 km (0.118 R)
• M85: 55,232,132 km (0.036 R)
• M86: 57,683,742 km (0.114 R)
• M87: 59,615,051 km (0.091 R)
• M88: 59,985,305 km (0.095 R)
• M89: 61,754,450 km (0.084 R)
• M90: 62,222,841 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 14,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit