The Whirlpool Galaxy is well placed

Dominic Ford, Editor
From the Deep Sky feed


Objects: M51

The Whirlpool Galaxy M51 (NGC 5194; mag 8.4) in Canes Venatici will be well placed in the evening sky in coming weeks. On 14 April it will reach its highest point in the sky at around midnight local time, and on subsequent evenings it will culminate four minutes earlier each day.

From Fairfield , it is visible all night. It will become visible at around 20:41 (EST), 46° above your north-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 00:50, 83° above your northern horizon. It will be lost to dawn twilight at around 05:03, 45° above your north-western horizon.

At a declination of 47°11'N, it is easiest to see from the northern hemisphere but cannot be seen from latitudes much south of 22°S.

At magnitude 8.4, M51 is quite faint, and certainly not visible to the naked eye, but can be viewed through a pair of binoculars or small telescope.

The position of M51 is as follows:

Object Right Ascension Declination Constellation Magnitude Angular Size
M51 13h29m50s 47°11'N Canes Venatici 8.4 0'00"

The coordinates above are given in J2000.0.

The sky on 15 Apr 2023

The sky on 15 April 2023
Sunrise
06:12
Sunset
19:32
Twilight ends
21:11
Twilight begins
04:33


Waning Crescent

24%

25 days old

Planets
Rise Culm. Set
Mercury 06:47 13:59 21:11
Venus 07:58 15:28 22:58
Moon 04:16 09:10 14:13
Mars 10:24 18:03 01:43
Jupiter 06:12 12:42 19:13
Saturn 04:21 09:44 15:06
All times shown in EDT.

Source

The circumstances of this event were computed using the DE430 planetary ephemeris published by the Jet Propulsion Laboratory (JPL).

This event was automatically generated by searching the ephemeris for planetary alignments which are of interest to amateur astronomers, and the text above was generated based on an estimate of your location.

Image credit

© Digitised Sky Survey (DSS); Second Palomar Observatory Sky Survey (POSS-II)

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