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NGC 2303 — Galaxy in Auriga

Galaxy Fair (20/100)

Elliptical

Magnitude 14.0m Galaxy Auriga (Aur) Visible
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1Properties

Magnitude 14.0
Angular Size 1.5′ × 1.4′
Position Angle 71°
Distance 291.94 million ly
Galaxy Type Elliptical (E)
eF, vS, R, sev st nr

Position & Identifiers

RA 06h 56m 17.5s
Dec +45° 29' 34.1"
Constellation Auriga (Aur)
Catalog NGC 2303

2How easy to spot?

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Telescope Bortle 3 Bortle 4 Bortle 5
80mm refr. V. hard+ V. hard V. hard
150mm Newt. Hard V. hard+ V. hard+
C8 203mm Hard+ Hard 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 Nov – Jan (peak: Dec)

4 Eyepiece View

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125x TFOV: 0.4° Lim. mag: 13.6
N E

NGC 2303 · 1.5′×1.4′ · 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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