HD 284818

Query : HD 284818

Basic data :
HD 284818 -- Star
Other object types: otypes_help 		* (2010AJ,HD,...), UV (GALEX), NIR (2MASS)
ICRS coord. (ep=J2000) : 		04 49 59.6063504328 +20 07 17.356070460 (Optical) [ 0.0743 0.0373 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 47 02.6266204530 +20 02 09.877123326 [ 0.0743 0.0373 90 ]
Gal coord. (ep=J2000) : 		180.1098396657639 -15.3980385491853 [ 0.0743 0.0373 90 ]
Proper motions mas/yr : 		-0.882 -1.303 [0.091 0.065 90] A 2020yCat.1350....0G
Parallaxes (mas): 		2.6372 [0.0809] A 2020yCat.1350....0G
Spectral type: 		A0 E 1995A&AS..110..367N
Fluxes (6) :
B 11.28 [0.07] D 2000A&A...355L..27H
V 10.89 [0.07] D 2000A&A...355L..27H
G 10.745397 [0.002762] C 2020yCat.1350....0G
J 9.827 [0.020] C 2003yCat.2246....0C
H 9.668 [0.022] C 2003yCat.2246....0C
K 9.602 [0.017] C 2003yCat.2246....0C
SIMBAD within arcmin
Overlay Simbad points in this preview
Back
All CDSPortal (CDSPortal)
Send to sendBySAMP sendBySAMP
sedIcon
within arcsec sed-help-icon

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 2058 Display criteria :

Identifiers (10) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 284818 GALEX J044959.6+200717 TYC 1288-1651-1 Gaia DR1 3411570794696820096
BD+19 787 2MASS J04495961+2007174 Gaia DR2 3411570798993506048
GALAH 170220001601125 TIC 18680649 Gaia DR3 3411570798993506048

References (7 between 1850 and 2026) (Total 7)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
Follow new references on this object
                Reference summaries :

                from: to:

                 or select by : (not exhaustive, explanation here)

Collections of Measurements Description of Measurements

Distance : 2    Fe/H : 1    Plx : 3    PM : 2    SpT : 1   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

HD 284818 BD+19 787 GALAH 170220001601125 GALEX J044959.6+200717 2MASS J04495961+2007174
TYC 1288-1651-1 Gaia DR2 3411570798993506048 Gaia DR3 3411570798993506048 Gaia DR1 3411570794696820096

Search by coordinates in Vizier (radius: 5 arcsec)

Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .

The annotation server is currently not available. Sorry for any inconvenience



Store this result in Votable, in Ascii, or in the CDS portal

To bookmark this query, right click on this link: simbad:@733016 and select 'bookmark this link' or equivalent in the popup menu