When is the best time to observe IC 4737?

IC 4737 is best observed from May through July, with peak visibility during June when it transits around midnight in the Northern Hemisphere.

Where is IC 4737 located in the sky?

IC 4737 lies in the constellation Pavo at right ascension 18h 40m and declination -62° 36′.

What telescope do I need to see IC 4737?

At magnitude 14.2, IC 4737 is a challenging target that needs at least an 8-inch (200 mm) telescope and dark skies.

IC 4737 — Galaxy in Pavo

Galaxy Fair (34/100)

Barred Spiral

Magnitude 14.2^m Galaxy Pavo (Pav) Visible

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1Properties

Magnitude 14.16

Angular Size 0.9′ × 0.8′

Position Angle 23°

Galaxy Type Barred Spiral (SBa)

Description

eF, vS, cE 10deg , bet 2 F st

Position & Identifiers

RA 18h 39m 58.4s

Dec -62° 35' 52.8"

Constellation Pavo (Pav)

Catalog IC 4737

2How easy to spot?

Telescope	Bortle 3	Bortle 4	Bortle 5
80 mm refractor 80mm refr.	V. hard	V. hard	Imp.
150 mm Newton 150mm Newt.	V. hard+	V. hard	V. hard
Celestron C8 (203 mm SCT) C8 203mm	Hard	V. hard+	V. hard

Easy Medium Hard Very hard Impossible

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

Medium on Seestar S50

3Visibility

Set a location in User Settings to see visibility data.

Best season May – Jul (peak: Jun)

4 Eyepiece View

Telescope Eyepiece

125x TFOV: 0.4° Lim. mag: 13.6

Seeing Bortle

IC 4737 · 0.9′×0.8′ · N up, E left

5 Best Magnification

Explore

6 Surface Brightness

7 Morphology Decoder

8 Inclination & True Shape

9 Redshift

10 Size Comparator

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.

IC 4731

Hard+

Bright spiral galaxy

Galaxy mag 12.69 0.4° Pavo

IC 4753

Hard

Elliptical galaxy

Galaxy mag 12.88 0.6° Pavo

NGC 6673

Medium

Elliptical galaxy

Galaxy mag 11.72 0.7° Pavo

IC 4765

Medium+

Elliptical galaxy

Galaxy mag 11.19 1.1° Pavo

Xi Pav

Medium

Easy double, sep 3.7″

Double Star mag 4.36 2.3° Pavo

C93

NGC 6752

Easy

Large bright globular cluster

Globular Cluster mag 5.4 4.5° Pavo

Kappa Pav

Medium+

Variable star, range 3.9–4.8

Variable Star mag 4.44 5.0° Pavo

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