NGC3945 (Galaxy)

Image of NGC3945
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
Finder chart
Please wait
Loading 0/4
Click and drag to rotate
Mouse wheel to zoom in/out
Touch with mouse to dismiss
Click and drag the chart above to pan around the sky, or use the mouse wheel to zoom. Click to enlarge.

Show information for

From South El Monte , NGC3945 is visible all night. It will become visible at around 19:52 (PDT), 30° above your north-eastern horizon, as dusk fades to darkness. It will be lost to dawn twilight at around 06:10, 39° above your north-western horizon.

Begin typing the name of a town near to you, and then select the town from the list of options which appear below.
Name NGC3945
Object type Galaxy
Other names
NGC 3945[1]
UGC 6860[2]
PGC 37258[3]
Position
Right ascension:11h53m [3]
Declination:+60°40' [3]
Constellation:Ursa Major
Magnitude:10.75 (V) [1]
11.70 (B) [1]
8.52 (J) [1]
7.61 (H) [1]
7.53 (K) [1]
Angular dimensions:5.5 arcmin x 3.3 arcmin
Position angle:Major axis 15.0°E of N
Hubble type:S0-a
B-V Color (mag):0.95
Sources
Visibility from South El Monte

All times shown in South El Monte local time.

Share

South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme


© Dominic Ford 2011–2026.

For more information including contact details, click here.
Our privacy policy is here.
Last updated: 08 Mar 2026, 19:31 UTC
Website designed by .

Site hosted by