WDG 1

Query : WDG 1

Basic data :
WDG 1 -- Blue Supergiant
Other object types: otypes_help 		* (2021MNRAS,HIP,...), s*b (1977A&AS), HV* (OM), UV (FAUST), NIR (2MASS)
ICRS coord. (ep=J2000) : 		01 41 42.0683863272 -73 50 38.183979624 (Optical) [ 0.0223 0.0194 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		01 40 47.7393300747 -74 05 44.475263016 [ 0.0223 0.0194 90 ]
Gal coord. (ep=J2000) : 		298.1978134808226 -42.8192051822544 [ 0.0223 0.0194 90 ]
Proper motions mas/yr : 		1.238 -1.568 [0.025 0.025 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 126 [~] / z(spectroscopic) 0.000420 [~] / cz 126.03 [~]
   (Opt) D 2025A&A...695A.198B
Spectral type: 		B1.5Ia C 1977A&AS...30..261A
Fluxes (6) :
B 11.86 [~] E ~
V 11.84 [~] E ~
G 11.800614 [0.003127] C 2020yCat.1350....0G
J 11.904 [0.024] C 2003yCat.2246....0C
H 11.957 [0.025] C 2003yCat.2246....0C
K 11.906 [0.023] 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 ) :

: 1 : 20743 Display criteria :

Identifiers (16) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HIP 7912 HIC 7912 TIC 304036373 [AM77] 85
FAUST 279 2MASS J01414205-7350381 TYC 9149-110-1 Gaia DR2 4638517336257869952
GALAH 141202003701231 OM 13 uvby98 620027191 Gaia DR3 4638517336257869952
GEN# +6.20027191 SK 191 WDG 1 Gaia DR1 4638517331960529536

References (74 between 1850 and 2026) (Total 74)
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

Velocities : 2    Rot : 1    Fe/H : 2    Plx : 2    PM : 4    SpT : 4   

   

Observing logs
IUE : 2   

   

External archives :

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

Link by name to the catalogue in VizieR :

HIP 7912 FAUST 279 GALAH 141202003701231 HIC 7912 2MASS J01414205-7350381
TYC 9149-110-1 uvby98 620027191 Gaia DR2 4638517336257869952 Gaia DR3 4638517336257869952 Gaia DR1 4638517331960529536

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:@3227550 and select 'bookmark this link' or equivalent in the popup menu