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NGC 3347 — Galaxy in Antlia

Galaxy Good (44/100)

Barred Spiral

Magnitude 13.0m Galaxy Antlia (Ant) Visible
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1Properties

Magnitude 13.0
Angular Size 4.0′ × 1.1′
Position Angle 177°
Distance 126.79 million ly
Galaxy Type Barred Spiral (SBb)
pF, S, mE 0deg +/- , vsvmbM, 1st of 3

Position & Identifiers

RA 10h 42m 46.6s
Dec -36° 21' 09.7"
Constellation Antlia (Ant)
Catalog NGC 3347

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 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 Jan – Mar (peak: Feb)

4 Eyepiece View

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125x TFOV: 0.4° Lim. mag: 13.6
N E

NGC 3347 · 4.0′×1.1′ · 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

Light Travel Time Machine

12

Relativistic Travel

Nearby in the Sky

Other targets within a few degrees — pan your scope a little and keep exploring.

Visibility scores assume a 150 mm Newton at Bortle 4.

NGC 3289
Hard+
Edge-on galaxy
Galaxy mag 12.55 2.0° Antlia
NGC 3275
Hard+
Bright spiral galaxy
Galaxy mag 12.0 2.4° Antlia
NGC 3281
Hard+
Bright spiral galaxy
Galaxy mag 11.7 2.7° Antlia
NGC 3271
Medium
Bright spiral galaxy
Galaxy mag 11.7 2.7° Antlia
Eight Burst Nebula
NGC 3132
Easy
Small bright planetary nebula
Planetary Nebula mag 8.0 8.1° Vela
AG Ant
Medium
Variable star, range 5.3–5.7
Variable Star mag 5.34 9.0° Antlia
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