Observe
1Properties
Magnitude
12.8
Angular Size
1.4′ × 1.3′
Position Angle
75°
Distance
275.74 million ly
Galaxy Type
Elliptical (E)
vF, vS
Querying SIMBAD database...
Position & Identifiers
2How easy to spot?
Sign in
and configure your equipment and default location to see a personalized row.
| Telescope | Bortle 3 | Bortle 4 | Bortle 5 |
|---|---|---|---|
| 80 mm refractor 80mm refr. | Hard | V. hard+ | V. hard+ |
| 150 mm Newton 150mm Newt. | Medium | Hard+ | Hard |
| Celestron C8 (203 mm SCT) C8 203mm | Medium | Medium | 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
Aug – Oct
(peak: Sep)
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 151
Barred spiral galaxy
Galaxy
mag 11.5
0.6°
Cetus
NGC 217
Edge-on galaxy
Galaxy
mag 12.10
1.4°
Cetus
NGC 246
Planetary nebula — try an OIII filter
Planetary Nebula
mag 8.0
3.2°
Cetus
NGC 277
Elliptical galaxy
Galaxy
mag 13.0
4.1°
Cetus
NGC 274
Elliptical galaxy
Galaxy
mag 13.0
4.8°
Cetus
Explore Nightbase
Related knowledge, tools, and stories — no observation planning required.
William Parsons
Built the Leviathan of Parsonstown; first to resolve spiral structure of nebulae
Biography
Galaxies and the Interstellar Medium
The Hubble tuning fork, Tully-Fisher distances, metallicity, Wolf-Rayet stars, HII regions, interstellar dust, the 21-cm hydrogen line, and the Sunyaev-Zel'dovich effect — the working toolkit astronomers use to read galaxies and the stuff between their stars.
Article
Cetus
Mythology, bright stars, and deep-sky highlights.
Constellation
