NGC4540 (Galaxy)

Image of NGC4540
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
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From South El Monte , NGC4540 will become visible at around 21:17 (PDT), 60° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 02:20.

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Name NGC4540
Object type Galaxy
Other names
NGC 4540[1]
UGC 7742[2]
PGC 41876[3]
Position
Right ascension:12h34m [3]
Declination:+15°33' [3]
Constellation:Coma Berenices
Magnitude:12.31 (B) [1]
10.24 (J) [1]
9.55 (H) [1]
9.24 (K) [1]
Angular dimensions:2.2 arcmin x 1.8 arcmin
Position angle:Major axis 43.0°E of N
Hubble type:SABc
Sources
Visibility from South El Monte

All times shown in South El Monte local time.

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme


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Last updated: 18 Jun 2026, 18:17 UTC
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