Observe
1Properties
Magnitude
15.0
Angular Size
0.6′ × 0.3′
Position Angle
133°
Distance
412.49 million ly
Galaxy Type
Barred Spiral (SBa)
F, S, iR
Querying SIMBAD database...
Position & Identifiers
2How easy to spot?
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| 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 | V. hard+ | V. hard | V. hard |
Easy
Medium
Hard
Very hard
Impossible
Bortle 3 = rural · 4 = outer suburbs · 5 = suburbs
Stretch
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
Surface Brightness
7
Morphology Decoder
8
Inclination & True Shape
9
Redshift
10
Size Comparator
Discover
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 5548
Bright spiral galaxy
Galaxy
mag 12.5
5.2°
Boötes
NGC 5490
Elliptical galaxy
Galaxy
mag 13.0
5.5°
Boötes
34 Boo
Semi-regular variable, range 4.7–5.4
Variable Star
mag 4.81
6.7°
Boötes
NGC 5859
Edge-on galaxy
Galaxy
mag 12.4
9.1°
Boötes
NGC 5466
Globular cluster — dense ball of ancient stars
Globular Cluster
mag 9.1
9.6°
Boötes
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Boötes
Mythology, bright stars, and deep-sky highlights.
Constellation
