Contents
Images
Upload your image
DSS Images Other Images
Related articles
Near-infrared photometry of stars
Results are presented of infrared photometric observations performed oncomparison stars during a monitoring of long-period variables. Theseobservations, spread over a lapse of about 5 years, are used to derivethe J, H, and K magnitudes of 54 stars in the photometric systemdescribed by Koornneef (1983). The 1950.0 coordinates, spectral types,visual magnitudes, average magnitudes, and the number of observationsare given for each object.
|
Submit a new article
Related links
Submit a new link
Member of following groups:
|
Observation and Astrometry data
| Constellation: | つる座 |
| Right ascension: | 22h26m06.76s |
| Declination: | -44°59'53.0" |
| Apparent magnitude: | 7.993 |
| Distance: | 242.718 parsecs |
| Proper motion RA: | 2 |
| Proper motion Dec: | 13.7 |
| B-T magnitude: | 9.286 |
| V-T magnitude: | 8.1 |
Catalogs and designations:
|
