BD+81 701

Query : BD+81 701

Basic data :
BD+81 701 -- Spectroscopic Binary
Other object types: otypes_help 		* (BD,AG,...), RG* (2021ApJ), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 11 47.9193733128 +81 34 08.380188156 (Optical) [ 0.0214 0.0206 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 15 26.9313024389 +81 24 57.397741561 [ 0.0214 0.0206 90 ]
Gal coord. (ep=J2000) : 		114.2649356405164 +23.9684403281189 [ 0.0214 0.0206 90 ]
Proper motions mas/yr : 		-0.351 -14.768 [0.030 0.025 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -26.62 [5.59] / z(spectroscopic) -0.000089 [0.000019] / cz -26.62 [5.59]
   (Opt) D 2018yCat.1345....0G
Parallaxes (mas): 		2.3838 [0.023] A 2020yCat.1350....0G
Spectral type: 		K2 D ~
Fluxes (6) :
B 11.22 [0.07] D 2000A&A...355L..27H
V 9.96 [0.03] D 2000A&A...355L..27H
G 9.634453 [0.002758] C 2020yCat.1350....0G
J 7.933 [0.024] C 2003yCat.2246....0C
H 7.426 [0.018] C 2003yCat.2246....0C
K 7.304 [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

Identifiers (11) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

BD+81 701 2MASS J20114789+8134083 TIC 235993260 Gaia DR3 2298369151941117696
AG+81 638 PPM 3544 TYC 4597-192-1 Gaia DR1 2298369147643815424
GSC 04597-00192 SAO 3359 Gaia DR2 2298369151941117696

References (5 between 1850 and 2026) (Total 5)
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 : 1    Distance : 2    Var : 1    Plx : 3    PM : 3   

   

External archives :

Link by name to the catalogue in VizieR :

BD+81 701 AG+81 638 GSC 04597-00192 2MASS J20114789+8134083 PPM 3544
SAO 3359 TYC 4597-192-1 Gaia DR2 2298369151941117696 Gaia DR3 2298369151941117696 Gaia DR1 2298369147643815424

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:@301866 and select 'bookmark this link' or equivalent in the popup menu