HD 157451

Query : HD 157451

Basic data :
HD 157451 -- Wolf-Rayet
Other object types: otypes_help 		* (1971PW&SO,HD,...), WR* (MR,WR), Em* (Hen,WRAY), V* (AAVSO), NIR (2MASS)
ICRS coord. (ep=J2000) : 		17 25 23.2779945960 -43 29 31.469964540 (Optical) [ 0.0140 0.0103 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 21 46.9329902909 -43 26 52.838466881 [ 0.0140 0.0103 90 ]
Gal coord. (ep=J2000) : 		345.5372961398663 -04.4199947396624 [ 0.0140 0.0103 90 ]
Proper motions mas/yr : 		3.060 0.567 [0.022 0.017 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.1953 [0.0183] A 2020yCat.1350....0G
Spectral type: 		WC9 C 1984A&AS...56...43L
Fluxes (8) :
U 10 [~] D 2003AJ....125.2531R
B 10.59 [0.04] D 2000A&A...355L..27H
V 10.20 [~] C 2002yCat.2237....0D
R 10.46 [0.02] D 2012yCat.1322....0Z
G 10.126102 [0.003009] C 2020yCat.1350....0G
J 9.503 [0.024] C 2003yCat.2246....0C
H 9.222 [0.025] C 2003yCat.2246....0C
K 8.822 [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 : 10181 Display criteria :

Identifiers (20) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 157451 GSC 07895-01089 RAVE J172523.3-432932 WR 92
ALS 4144 Hen 3-1399 TIC 217873333 AAVSO 1718-43B
CD-43 11673 LS 4144 TYC 7895-1089-1 Gaia DR3 5952632262112862080
CF 16542 2MASS J17252327-4329314 UCAC4 233-128835 Gaia DR1 5952632257727314816
CPD-43 8038 MR 71 WRAY 15-1704 Gaia DR2 5952632262112862080

References (96 between 1850 and 2026) (Total 96)
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 : 5    Distance : 1    Fe/H : 5    Plx : 2    PM : 2    SpT : 4   

   

Observing logs
IUE : 7   

   

External archives :

Link by name to the catalogue in VizieR :

HD 157451 ALS 4144 CD-43 11673 CPD-43 8038 GSC 07895-01089
LS 4144 2MASS J17252327-4329314 RAVE J172523.3-432932 TYC 7895-1089-1 UCAC4 233-128835
Gaia DR3 5952632262112862080 Gaia DR1 5952632257727314816 Gaia DR2 5952632262112862080

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:@2318838 and select 'bookmark this link' or equivalent in the popup menu