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NGC 3686 — Galaxy in Leo

Galaxy Good (50/100)

Barred Spiral

Magnitude 11.4m Galaxy Leo Visible
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1Properties

Magnitude 11.4
Angular Size 2.9′ × 2.2′
Position Angle 21°
Distance 53.82 million ly
Galaxy Type Barred Spiral (SBbc)
pB, L, vlE, vgbM, r

Position & Identifiers

RA 11h 27m 44.0s
Dec +17° 13' 27.1"
Constellation Leo
Catalog NGC 3686

2How easy to spot?

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Telescope Bortle 3 Bortle 4 Bortle 5
80mm refr. Imp. Imp. Imp.
150mm Newt. Hard V. hard+ V. hard
C8 203mm Hard Hard V. hard+
Easy Medium Hard Very hard Impossible

Bortle 3 = rural · 4 = outer suburbs · 5 = suburbs

Medium on Seestar S50

3Visibility

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Best season Feb – Apr (peak: Mar)

4 Eyepiece View

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125x TFOV: 0.4° Lim. mag: 13.6
N E

NGC 3686 · 2.9′×2.2′ · N up, E left

5 Best Magnification

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6 Surface Brightness

7 Morphology Decoder

8 Inclination & True Shape

9 Redshift

10 Size Comparator

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11

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12

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