The open cluster NGC 6530
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
Finder chart
Click and drag the chart above to pan around the sky, or use the mouse wheel to zoom.
Click to enlarge.
From Seattle , NGC 6530 is not readily observable since it lies so far south that it will never rise more than 18° above the 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
NGC 6530
|
Object Type
Open Cluster
|
Other Names
Cr 362
Position
| Constellation: | Sagittarius |
| Magnitude: | 4.60 (V) [3] 4.74 (B) [2] |
| B-V Color (mag): | 0.14 |
| Right ascension: | 18h04m [2] |
| Declination: | -24°21' [2] |
| Distance: | 1.3 kpc 4.3 klyr [1] |
Derived Quantities
| Absolute mag (V): | -6.02 |
Events
| 18 Feb 2020 | – Close approach of Mars and NGC 6530 |
| 22 Jun 2020 | – NGC 6530 is well placed |
| 22 Jun 2021 | – NGC 6530 is well placed |
| 26 Jan 2022 | – Close approach of Mars and NGC 6530 |
| 22 Jun 2022 | – NGC 6530 is well placed |
| 23 Jun 2023 | – NGC 6530 is well placed |
| 22 Jun 2024 | – NGC 6530 is well placed |
| 22 Jun 2025 | – NGC 6530 is well placed |