HD 20394

Query : HD 20394

Basic data :
HD 20394 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,AG,...), SB* (2004A&A,SBC9), Pe* (2016MNRAS,MFU), RG* (2021ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 16 53.5805786568 +02 20 21.666453072 (Optical) [ 0.0464 0.0424 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 14 17.8870887260 +02 09 22.825245673 [ 0.0464 0.0424 90 ]
Gal coord. (ep=J2000) : 		178.6918655661927 -44.2243722073189 [ 0.0464 0.0424 90 ]
Proper motions mas/yr : 		-8.391 -1.244 [0.057 0.054 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 23.17 [0.3] / z(~) 0.000077 [0.000001] / cz 23.17 [0.30]
   A 2005A&A...430..165F
Parallaxes (mas): 		2.6601 [0.0583] A 2020yCat.1350....0G
Spectral type: 		G9-IIIa:Ba2.5 C 1989ApJS...71..245K
Fluxes (6) :
B 9.81 [~] E ~
V 8.74 [~] E ~
G 8.459264 [0.002764] C 2020yCat.1350....0G
J 6.913 [0.019] C 2003yCat.2246....0C
H 6.403 [0.018] C 2003yCat.2246....0C
K 6.292 [0.020] 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

Identifiers (19) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 20394 HIC 15264 SAO 111092 [L91b] 38
AG+02 329 HIP 15264 SBC9 1620 Gaia DR2 3268627724671485696
BD+01 573 2MASS J03165357+0220216 TIC 293143610 Gaia DR3 3268627724671485696
GEN# +1.00020394 MFU 12 TYC 56-128-1 Gaia DR1 3268627720376359296
GSC 00056-00128 PPM 146405 YZ 2 945

References (52 between 1850 and 2026) (Total 52)
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    Distance : 2    Var : 1    Fe/H : 1    Plx : 5    PM : 5    SpT : 3   

   

External archives :

Link by name to the catalogue in VizieR :

HD 20394 AG+02 329 BD+01 573 GSC 00056-00128 HIC 15264
HIP 15264 2MASS J03165357+0220216 PPM 146405 SAO 111092 TYC 56-128-1
[L91b] 38 Gaia DR2 3268627724671485696 Gaia DR3 3268627724671485696 Gaia DR1 3268627720376359296

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:@632636 and select 'bookmark this link' or equivalent in the popup menu