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NGC 6165 — Planetary Nebula in Norma

Planetary Nebula Good (51/100)
Magnitude 6.7m PlanetaryNebula Norma (Nor) Visible
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1Properties

Magnitude 6.71
Angular Size 2.5′ × 0.5′
F, cS, lE, vglbM, D* p

Position & Identifiers

RA 16h 34m 03.5s
Dec -48° 09' 01.8"
Constellation Norma (Nor)
Catalog NGC 6165

2How easy to spot?

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Telescope Bortle 3 Bortle 4 Bortle 5
80mm refr. Easy Easy Easy
150mm Newt. Easy Easy Easy
C8 203mm Easy Easy Easy
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 Apr – Jun (peak: May)

4 Filter Response Guide

5 Eyepiece View

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125x TFOV: 0.4° Lim. mag: 13.6
N E

NGC 6165 · 2.5′×0.5′ · N up, E left

6 Best Magnification

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7 Surface Brightness

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 6164
Easy
Planetary nebula — try an OIII filter
Planetary Nebula mag 6.71 0.1° Norma
Epsilon Nor
Easy
Easy double, sep 22.9″
Double Star mag 4.47 1.3° Norma
NGC 6193
Easy
Rich open cluster
Open Cluster mag 5.2 1.3° Ara
V861 Sco
Medium
Eclipsing binary, period 7.8d
Variable Star mag 6.15 8.4° Scorpius
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