NGC 4852 — Open Cluster in Centaurus
Good (50/100)
Observe
1Properties
Magnitude
9.0
Angular Size
5.4′
Cl, L, pRi, iR, st 10
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Position & Identifiers
2How easy to spot?
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| Telescope | Bortle 3 | Bortle 4 | Bortle 5 |
|---|---|---|---|
| 80 mm refractor 80mm refr. | Easy | Easy | Medium+ |
| 150 mm Newton 150mm Newt. | Easy | Easy | Easy |
| Celestron C8 (203 mm SCT) C8 203mm | Easy | Easy | Easy |
Easy
Medium
Hard
Very hard
Impossible
Bortle 3 = rural · 4 = outer suburbs · 5 = suburbs
Easy
on Seestar S50
3Visibility
Set a location in User Settings to see visibility data.
Best season
Mar – May
(peak: Apr)
4
Eyepiece View
5
Best Magnification
Explore
6
Classification Decoder
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.
Jewel Box
NGC 4755
Rich open cluster
Open Cluster
mag 4.2
1.1°
Crux
S Cru
Pulsating variable, period 4.7d
Variable Star
mag 6.58
1.4°
Crux
NGC 5138
Open cluster
Open Cluster
mag 7.6
3.5°
Centaurus
Coalsack Nebula
Dark nebula — shows as a void against the Milky Way
Dark Nebula
mag 12.0
3.7°
Crux
C98
NGC 4609
Rich open cluster
Open Cluster
mag 6.9
4.0°
Crux
NGC 4439
Open cluster
Open Cluster
mag 8.4
4.0°
Crux
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