🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.26 AU - 1.84 AU

Year: 705 Days

Day: 43.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,708,510 km

• M1: 130,599 km (0.116 R)
• M2: 460,761 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.97 AU - 2.33 AU

Year: 1151 Days

Day: 46.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,708,510 km

• M1: 179,368 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.59 AU - 4.79 AU

Year: 3133 Days

Day: 47.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.6

Radius: 11.7

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.13 AU - 5.13 AU

Year: 4244 Days

Day: 7.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,708,510 km

• M1: 157,377 km (0.101 R)
• M2: 234,869 km (0.106 R)
• M3: 390,151 km (0.088 R)
• M4: 503,546 km (0.105 R)
• M5: 661,522 km (0.077 R)
• M6: 980,464 km (0.101 R)
• M7: 1,517,072 km (0.085 R)
• M8: 1,679,535 km (0.111 R)
• M9: 1,910,514 km (0.107 R)
• M10: 1,989,951 km (0.099 R)
• M11: 2,086,741 km (0.028 R)
• M12: 2,472,703 km (0.048 R)
• M13: 2,612,278 km (0.102 R)
• M14: 2,736,594 km (0.106 R)
• M15: 3,009,909 km (0.104 R)
• M16: 3,121,659 km (0.103 R)
• M17: 3,292,051 km (0.084 R)
• M18: 3,741,742 km (0.052 R)
• M19: 3,862,318 km (0.115 R)
• M20: 4,148,648 km (0.057 R)
• M21: 4,378,430 km (0.107 R)
• M22: 4,591,159 km (0.096 R)
• M23: 4,829,169 km (0.033 R)
• M24: 4,960,665 km (0.089 R)
• M25: 6,268,899 km (0.113 R)
• M26: 6,436,598 km (0.069 R)
• M27: 6,533,089 km (0.098 R)
• M28: 6,703,331 km (0.075 R)
• M29: 7,272,551 km (0.096 R)
• M30: 7,626,799 km (0.116 R)
• M31: 7,703,393 km (0.095 R)
• M32: 8,299,690 km (0.083 R)
• M33: 8,457,665 km (0.11 R)
• M34: 8,856,942 km (0.108 R)
• M35: 8,964,503 km (0.089 R)
• M36: 9,045,435 km (0.066 R)
• M37: 9,591,467 km (0.034 R)
• M38: 9,979,973 km (0.118 R)
• M39: 10,629,527 km (0.079 R)
• M40: 10,858,561 km (0.051 R)
• M41: 11,118,413 km (0.068 R)
• M42: 11,380,209 km (0.077 R)
• M43: 12,267,773 km (0.1 R)
• M44: 13,085,475 km (0.05 R)
• M45: 13,331,115 km (0.111 R)
• M46: 14,550,637 km (0.12 R)
• M47: 15,093,528 km (0.063 R)
• M48: 15,351,135 km (0.116 R)
• M49: 16,198,906 km (0.054 R)
• M50: 16,330,552 km (0.063 R)
• M51: 16,694,823 km (0.071 R)
• M52: 16,827,965 km (0.102 R)
• M53: 16,994,767 km (0.087 R)
• M54: 17,296,506 km (0.12 R)
• M55: 17,566,231 km (0.055 R)
• M56: 17,837,452 km (0.104 R)
• M57: 18,555,821 km (0.057 R)
• M58: 18,659,193 km (0.083 R)
• M59: 18,901,242 km (0.107 R)
• M60: 19,144,189 km (0.098 R)
• M61: 19,950,073 km (0.087 R)
• M62: 21,017,902 km (0.075 R)
• M63: 22,360,394 km (0.055 R)
• M64: 22,727,956 km (0.094 R)
• M65: 23,992,806 km (0.072 R)
• M66: 24,143,002 km (0.116 R)
• M67: 24,293,647 km (0.105 R)
• M68: 24,444,591 km (0.107 R)
• M69: 25,013,362 km (0.072 R)
• M70: 25,433,134 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153

Radius: 8.5

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.21 AU - 5.51 AU

Year: 4532 Days

Day: 7.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 48,708,510 km

• M1: 115,639 km (0.092 R)
• M2: 173,085 km (0.096 R)
• M3: 428,299 km (0.108 R)
• M4: 491,579 km (0.04 R)
• M5: 677,678 km (0.071 R)
• M6: 814,710 km (0.068 R)
• M7: 961,017 km (0.051 R)
• M8: 1,066,932 km (0.094 R)
• M9: 1,136,345 km (0.101 R)
• M10: 1,462,768 km (0.082 R)
• M11: 1,723,517 km (0.103 R)
• M12: 1,794,127 km (0.091 R)
• M13: 1,877,603 km (0.07 R)
• M14: 2,769,057 km (0.083 R)
• M15: 2,922,095 km (0.104 R)
• M16: 3,135,272 km (0.072 R)
• M17: 3,280,083 km (0.057 R)
• M18: 3,546,666 km (0.078 R)
• M19: 3,667,392 km (0.094 R)
• M20: 4,148,050 km (0.105 R)
• M21: 4,307,521 km (0.035 R)
• M22: 4,404,012 km (0.037 R)
• M23: 4,599,387 km (0.106 R)
• M24: 6,117,356 km (0.097 R)
• M25: 6,298,968 km (0.105 R)
• M26: 7,233,506 km (0.109 R)
• M27: 7,677,961 km (0.053 R)
• M28: 8,532,464 km (0.112 R)
• M29: 8,919,623 km (0.098 R)
• M30: 9,312,617 km (0.092 R)
• M31: 9,584,736 km (0.094 R)
• M32: 9,647,866 km (0.104 R)
• M33: 10,852,278 km (0.067 R)
• M34: 11,006,215 km (0.074 R)
• M35: 11,338,471 km (0.078 R)
• M36: 12,653,885 km (0.117 R)
• M37: 13,259,009 km (0.113 R)
• M38: 13,707,354 km (0.04 R)
• M39: 13,849,920 km (0.061 R)
• M40: 14,016,872 km (0.065 R)
• M41: 14,667,174 km (0.071 R)
• M42: 15,847,501 km (0.096 R)
• M43: 16,172,427 km (0.118 R)
• M44: 16,423,901 km (0.1 R)
• M45: 16,828,863 km (0.069 R)
• M46: 17,007,034 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.7

Radius: 8.1

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.86 AU - 6.98 AU

Year: 5261 Days

Day: 12.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,708,510 km

• M1: 150,795 km (0.088 R)
• M2: 206,146 km (0.113 R)
• M3: 257,757 km (0.074 R)
• M4: 342,579 km (0.055 R)
• M5: 408,701 km (0.078 R)
• M6: 567,275 km (0.087 R)
• M7: 660,475 km (0.05 R)
• M8: 823,536 km (0.118 R)
• M9: 916,736 km (0.033 R)
• M10: 1,042,248 km (0.101 R)
• M11: 1,420,432 km (0.086 R)
• M12: 1,550,283 km (0.068 R)
• M13: 1,717,982 km (0.091 R)
• M14: 1,804,150 km (0.096 R)
• M15: 1,874,162 km (0.091 R)
• M16: 2,071,482 km (0.097 R)
• M17: 2,313,381 km (0.112 R)
• M18: 2,466,869 km (0.061 R)
• M19: 2,623,647 km (0.037 R)
• M20: 2,723,429 km (0.062 R)
• M21: 2,844,753 km (0.114 R)
• M22: 3,412,926 km (0.054 R)
• M23: 3,721,247 km (0.071 R)
• M24: 3,878,774 km (0.111 R)
• M25: 4,223,896 km (0.106 R)
• M26: 4,341,181 km (0.102 R)
• M27: 4,578,892 km (0.045 R)
• M28: 4,992,829 km (0.051 R)
• M29: 5,267,042 km (0.038 R)
• M30: 5,961,176 km (0.108 R)
• M31: 6,119,301 km (0.1 R)
• M32: 6,172,259 km (0.084 R)
• M33: 6,332,328 km (0.052 R)
• M34: 6,574,976 km (0.065 R)
• M35: 6,793,090 km (0.117 R)
• M36: 6,903,194 km (0.037 R)
• M37: 6,958,395 km (0.09 R)
• M38: 7,041,422 km (0.106 R)
• M39: 7,661,206 km (0.117 R)
• M40: 7,890,839 km (0.09 R)
• M41: 8,742,350 km (0.077 R)
• M42: 8,862,028 km (0.065 R)
• M43: 8,982,305 km (0.113 R)
• M44: 9,561,249 km (0.102 R)
• M45: 9,964,116 km (0.117 R)
• M46: 10,026,648 km (0.12 R)
• M47: 10,658,699 km (0.035 R)
• M48: 10,883,095 km (0.07 R)
• M49: 11,141,301 km (0.071 R)
• M50: 11,336,377 km (0.095 R)
• M51: 12,563,828 km (0.117 R)
• M52: 12,665,105 km (0.078 R)
• M53: 13,073,358 km (0.1 R)
• M54: 13,176,132 km (0.048 R)
• M55: 13,555,063 km (0.079 R)
• M56: 14,359,002 km (0.091 R)
• M57: 14,713,399 km (0.087 R)
• M58: 15,358,615 km (0.034 R)
• M59: 15,503,276 km (0.11 R)
• M60: 15,575,682 km (0.037 R)
• M61: 15,720,941 km (0.06 R)
• M62: 16,159,562 km (0.119 R)
• M63: 16,862,373 km (0.106 R)
• M64: 17,537,209 km (0.114 R)
• M65: 17,915,991 km (0.098 R)
• M66: 19,146,134 km (0.112 R)
• M67: 19,340,910 km (0.084 R)
• M68: 19,810,797 km (0.113 R)
• M69: 21,001,895 km (0.079 R)
• M70: 22,708,209 km (0.104 R)
• M71: 26,251,734 km (0.058 R)
• M72: 26,554,819 km (0.082 R)
• M73: 26,641,586 km (0.067 R)
• M74: 27,207,963 km (0.094 R)
• M75: 27,646,285 km (0.089 R)
• M76: 28,087,000 km (0.071 R)
• M77: 28,175,413 km (0.058 R)
• M78: 28,352,536 km (0.116 R)
• M79: 30,144,121 km (0.029 R)
• M80: 30,234,627 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.8

Radius: 14.7

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.31 AU - 12.03 AU

Year: 10983 Days

Day: 12.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,708,510 km

• M1: 234,719 km (0.117 R)
• M2: 412,142 km (0.046 R)
• M3: 610,060 km (0.076 R)
• M4: 1,035,217 km (0.079 R)
• M5: 1,289,982 km (0.112 R)
• M6: 1,391,111 km (0.097 R)
• M7: 1,566,140 km (0.098 R)
• M8: 1,730,249 km (0.115 R)
• M9: 1,861,895 km (0.047 R)
• M10: 2,036,625 km (0.09 R)
• M11: 2,879,011 km (0.079 R)
• M12: 3,014,098 km (0.098 R)
• M13: 4,299,443 km (0.109 R)
• M14: 5,454,039 km (0.057 R)
• M15: 5,821,302 km (0.087 R)
• M16: 6,699,890 km (0.115 R)
• M17: 7,557,236 km (0.1 R)
• M18: 7,840,275 km (0.117 R)
• M19: 8,255,259 km (0.107 R)
• M20: 8,514,363 km (0.029 R)
• M21: 9,173,641 km (0.087 R)
• M22: 9,917,890 km (0.096 R)
• M23: 10,262,713 km (0.073 R)
• M24: 10,681,737 km (0.079 R)
• M25: 11,142,049 km (0.091 R)
• M26: 11,753,755 km (0.087 R)
• M27: 12,155,425 km (0.046 R)
• M28: 12,524,633 km (0.096 R)
• M29: 12,747,833 km (0.101 R)
• M30: 12,860,031 km (0.11 R)
• M31: 13,311,817 km (0.095 R)
• M32: 13,768,838 km (0.083 R)
• M33: 14,776,978 km (0.107 R)
• M34: 15,369,386 km (0.101 R)
• M35: 16,945,848 km (0.112 R)
• M36: 17,192,984 km (0.113 R)
• M37: 17,441,317 km (0.092 R)
• M38: 18,109,421 km (0.06 R)
• M39: 19,084,350 km (0.044 R)
• M40: 19,427,527 km (0.095 R)
• M41: 19,729,416 km (0.118 R)
• M42: 19,946,034 km (0.077 R)
• M43: 20,250,615 km (0.048 R)
• M44: 20,864,565 km (0.11 R)
• M45: 21,218,064 km (0.063 R)
• M46: 21,440,068 km (0.112 R)
• M47: 21,886,318 km (0.079 R)
• M48: 22,065,686 km (0.101 R)
• M49: 22,335,560 km (0.099 R)
• M50: 22,470,947 km (0.104 R)
• M51: 23,243,470 km (0.063 R)
• M52: 25,329,911 km (0.118 R)
• M53: 25,659,924 km (0.102 R)
• M54: 26,324,139 km (0.046 R)
• M55: 26,419,433 km (0.119 R)
• M56: 26,562,748 km (0.061 R)
• M57: 27,042,059 km (0.047 R)
• M58: 27,138,251 km (0.072 R)
• M59: 27,669,473 km (0.12 R)
• M60: 28,448,279 km (0.116 R)
• M61: 28,693,171 km (0.104 R)
• M62: 28,840,375 km (0.068 R)
• M63: 29,086,314 km (0.069 R)
• M64: 29,333,001 km (0.052 R)
• M65: 29,481,402 km (0.088 R)
• M66: 29,828,469 km (0.114 R)
• M67: 29,927,952 km (0.049 R)
• M68: 30,376,745 km (0.088 R)
• M69: 30,526,792 km (0.113 R)
• M70: 30,978,577 km (0.097 R)
• M71: 32,092,184 km (0.088 R)
• M72: 32,859,023 km (0.095 R)
• M73: 33,683,606 km (0.111 R)
• M74: 34,462,861 km (0.113 R)
• M75: 34,724,059 km (0.063 R)
• M76: 35,090,574 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.6

Radius: 13

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.42 AU - 15.06 AU

Year: 15641 Days

Day: 10.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 48,708,510 km

• M1: 229,782 km (0.109 R)
• M2: 418,276 km (0.048 R)
• M3: 592,707 km (0.057 R)
• M4: 875,746 km (0.11 R)
• M5: 1,229,545 km (0.107 R)
• M6: 1,437,785 km (0.093 R)
• M7: 1,811,032 km (0.12 R)
• M8: 2,488,411 km (0.081 R)
• M9: 2,593,877 km (0.084 R)
• M10: 3,316,435 km (0.069 R)
• M11: 4,372,297 km (0.1 R)
• M12: 5,502,060 km (0.082 R)
• M13: 5,733,937 km (0.102 R)
• M14: 5,969,105 km (0.101 R)
• M15: 7,780,136 km (0.109 R)
• M16: 7,936,167 km (0.066 R)
• M17: 8,119,424 km (0.112 R)
• M18: 8,251,220 km (0.093 R)
• M19: 8,677,873 km (0.085 R)
• M20: 8,758,806 km (0.076 R)
• M21: 9,552,871 km (0.068 R)
• M22: 10,142,287 km (0.107 R)
• M23: 10,946,675 km (0.088 R)
• M24: 11,063,361 km (0.066 R)
• M25: 12,433,677 km (0.096 R)
• M26: 13,015,464 km (0.037 R)
• M27: 13,139,031 km (0.118 R)
• M28: 13,356,247 km (0.098 R)
• M29: 13,731,439 km (0.096 R)
• M30: 14,110,071 km (0.111 R)
• M31: 15,234,150 km (0.115 R)
• M32: 15,495,198 km (0.115 R)
• M33: 15,593,484 km (0.114 R)
• M34: 16,021,633 km (0.119 R)
• M35: 16,353,740 km (0.065 R)
• M36: 17,058,346 km (0.077 R)
• M37: 18,323,944 km (0.091 R)
• M38: 19,090,783 km (0.119 R)
• M39: 19,903,847 km (0.119 R)
• M40: 20,583,919 km (0.099 R)
• M41: 20,764,184 km (0.114 R)
• M42: 20,872,493 km (0.101 R)
• M43: 21,856,698 km (0.066 R)
• M44: 22,744,112 km (0.116 R)
• M45: 23,907,834 km (0.079 R)
• M46: 24,135,372 km (0.08 R)
• M47: 24,287,364 km (0.056 R)
• M48: 24,592,394 km (0.045 R)
• M49: 24,822,027 km (0.117 R)
• M50: 26,019,857 km (0.043 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.4

Radius: 6.9

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 14.99 AU - 19.91 AU

Year: 26625 Days

Day: 24.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,708,510 km

• M1: 87,365 km (0.082 R)
• M2: 364,121 km (0.109 R)
• M3: 873,053 km (0.078 R)
• M4: 1,464,862 km (0.095 R)
• M5: 1,509,592 km (0.115 R)
• M6: 1,646,474 km (0.109 R)
• M7: 1,908,270 km (0.108 R)
• M8: 1,982,022 km (0.108 R)
• M9: 2,056,672 km (0.097 R)
• M10: 2,132,368 km (0.09 R)
• M11: 2,882,302 km (0.061 R)
• M12: 3,285,618 km (0.043 R)
• M13: 3,434,019 km (0.056 R)
• M14: 3,493,858 km (0.119 R)
• M15: 4,532,965 km (0.109 R)
• M16: 4,865,671 km (0.114 R)
• M17: 5,240,563 km (0.102 R)
• M18: 5,344,534 km (0.089 R)
• M19: 5,874,260 km (0.109 R)
• M20: 6,018,322 km (0.102 R)
• M21: 6,200,084 km (0.063 R)
• M22: 6,346,839 km (0.094 R)
• M23: 6,945,380 km (0.107 R)
• M24: 7,212,861 km (0.097 R)
• M25: 7,639,963 km (0.117 R)
• M26: 8,437,619 km (0.088 R)
• M27: 8,600,232 km (0.05 R)
• M28: 8,846,171 km (0.085 R)
• M29: 9,094,503 km (0.093 R)
• M30: 9,513,527 km (0.067 R)
• M31: 10,675,902 km (0.046 R)
• M32: 10,851,979 km (0.105 R)
• M33: 11,028,953 km (0.116 R)
• M34: 11,520,532 km (0.118 R)
• M35: 11,701,097 km (0.089 R)
• M36: 11,928,037 km (0.065 R)
• M37: 12,110,696 km (0.091 R)
• M38: 12,757,407 km (0.074 R)
• M39: 12,803,932 km (0.03 R)
• M40: 13,131,851 km (0.039 R)
• M41: 14,959,637 km (0.066 R)
• M42: 17,224,998 km (0.107 R)
• M43: 17,431,443 km (0.04 R)
• M44: 18,953,003 km (0.068 R)
• M45: 19,219,586 km (0.101 R)
• M46: 19,326,549 km (0.106 R)
• M47: 19,380,105 km (0.055 R)
• M48: 20,026,817 km (0.095 R)
• M49: 20,571,203 km (0.059 R)
• M50: 20,900,169 km (0.039 R)
• M51: 23,023,411 km (0.089 R)
• M52: 23,137,106 km (0.087 R)
• M53: 24,168,284 km (0.073 R)
• M54: 24,573,395 km (0.107 R)
• M55: 24,805,870 km (0.101 R)
• M56: 26,632,161 km (0.046 R)
• M57: 27,350,680 km (0.078 R)
• M58: 28,257,691 km (0.108 R)
• M59: 29,544,233 km (0.034 R)
• M60: 29,729,435 km (0.101 R)
• M61: 30,537,114 km (0.108 R)
• M62: 32,046,856 km (0.088 R)
• M63: 32,491,910 km (0.061 R)
• M64: 32,746,974 km (0.088 R)
• M65: 32,810,852 km (0.113 R)
• M66: 34,227,095 km (0.098 R)
• M67: 34,291,871 km (0.052 R)
• M68: 34,551,723 km (0.096 R)
• M69: 34,812,173 km (0.115 R)
• M70: 35,992,201 km (0.075 R)
• M71: 36,058,173 km (0.077 R)
• M72: 37,052,101 km (0.115 R)
• M73: 37,519,146 km (0.104 R)
• M74: 38,593,707 km (0.078 R)
• M75: 39,338,406 km (0.107 R)
• M76: 39,678,442 km (0.097 R)
• M77: 40,361,356 km (0.051 R)
• M78: 40,910,679 km (0.045 R)
• M79: 42,085,920 km (0.049 R)
• M80: 42,155,334 km (0.078 R)
• M81: 43,693,499 km (0.055 R)
• M82: 44,540,223 km (0.072 R)
• M83: 45,321,273 km (0.083 R)
• M84: 46,249,977 km (0.083 R)
• M85: 46,393,441 km (0.106 R)
• M86: 46,680,669 km (0.113 R)
• M87: 48,417,052 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 18,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit