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

NGC 6530 is well placed

Dominic Ford, Editor
From the Deep Sky feed

Objects: NGC6530
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The open star cluster NGC 6530 (mag 4.6), close to the lagoon nebula (M8) in Sagittarius will be well placed, high in the sky. It will reach its highest point in the sky at around midnight local time.

At a declination of 24°21'S, it is easiest to see from the southern hemisphere but cannot be seen from latitudes much north of 45°N.

From San Diego, it will be visible between 21:51 and 03:43. It will become accessible around 21:51, when it rises to an altitude of 19° above your south-eastern horizon. It will reach its highest point in the sky at 00:47, 32° above your southern horizon. It will become inaccessible around 03:43 when it sinks below 19° above your south-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.

At magnitude 4.6, NGC6530 is too faint to be seen with the naked eye from any but the very darkest sites, but is visible through a pair of binoculars or small telescope.

The position of NGC6530 is as follows:

Object Right Ascension Declination Constellation Magnitude Angular Size
NGC6530 18h04m30s 24°21'S Sagittarius 4.6 15'00"

The coordinates above are given in J2000.0.

The sky on 23 June 2022
Twilight ends
Twilight begins

24-day old moon
Waning Crescent


24 days old

Rise Culm. Set
Mercury 04:22 11:17 18:13
Venus 03:43 10:36 17:29
Moon 02:06 08:41 15:24
Mars 01:43 08:03 14:24
Jupiter 01:01 07:07 13:13
Saturn 23:06 04:31 09:56
All times shown in PDT.


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)



San Diego



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