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NGC 4129 — Galaxy in Virgo

Galaxy Good (43/100)

Barred Spiral

Magnitude 12.6m Galaxy Virgo (Vir) Visible
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1Properties

Magnitude 12.6
Angular Size 2.6′ × 0.7′
Position Angle 94°
Distance 54.98 million ly
Galaxy Type Barred Spiral (SBab)
F, pL, pmE 95deg +/- , vglbM

Position & Identifiers

RA 12h 08m 54.0s
Dec -09° 01' 60.0"
Constellation Virgo (Vir)
Catalog NGC 4129

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+ Hard Hard
C8 203mm Medium 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 Feb – Apr (peak: Mar)

4 Eyepiece View

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125x TFOV: 0.4° Lim. mag: 13.6
N E

NGC 4129 · 2.6′×0.7′ · 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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