Elliptical galaxy · Hydra
NGC 2937 The Egg Galaxy
mag 13.748″ across
About
NGC 2937, the Egg Galaxy, is an elliptical galaxy of magnitude 13.7 in Hydra, about 48″ across.
How to find it
- NGC 2937 is in the constellation Hydra.
- Best evenings: around early April it is highest at about 9 pm (10 pm in summer time); a month earlier, two hours later.
- Where on Earth: it is seen well, at least 10° up, from north of 77° S.
When it rises and sets tonight, how high it climbs and how much the Moon gets in the way are worked out in your browser for your place.
What you will see
- EyesNot visible to the naked eye.
- Binoculars (10×50)Too faint for binoculars.
- Telescope (6–8 inch)Very hard or out of reach: it needs a dark sky and a larger telescope, or a camera.
For a dark country sky with no Moon. From a city, faint galaxies and nebulae can disappear completely.
Facts
| Designations | NGC 2937, PGC 27423, UGC 5131 |
|---|---|
| Type | Elliptical galaxy (E) |
| Magnitude | 13.7The smaller the number, the brighter. |
| Apparent size | 48″ × 30″position angle 22°; the full Moon is 31′ across |
| Surface brightness | 22.8 mag/arcsec²Average over its disc, in the blue band: the lower the number, the easier it is to see. |
| Constellation | Hydra |
| Right ascension (J2000) | 09h 37m 45.0s |
| Declination (J2000) | +02° 44′ 51″ |
Sources and credits
Catalog data: OpenNGC by Mattia Verga, CC BY-SA 4.0, and d3-celestial by Olaf Frohn, BSD 3-Clause. All data sources →