BD+30 531

Query : BD+30 531

Basic data :
BD+30 531 -- T Tauri Star Candidate
Other object types: otypes_help 		* (2022ApJS,BD,...), TT? (2010A&A), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		03 22 02.5694522760 +30 51 29.306487240 (Optical) [ 0.0336 0.0237 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 18 58.2671436043 +30 40 47.251166116 [ 0.0336 0.0237 90 ]
Gal coord. (ep=J2000) : 		157.3122429466939 -21.7780836670177 [ 0.0336 0.0237 90 ]
Proper motions mas/yr : 		7.507 -7.708 [0.036 0.029 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 15.86 [4.99] / z(spectroscopic) 0.000053 [0.000017] / cz 15.86 [4.99]
   (Opt) C 2018yCat.1345....0G
Parallaxes (mas): 		3.3703 [0.0382] A 2020yCat.1350....0G
Spectral type: 		F5 D ~
Fluxes (7) :
B 11.12 [0.07] D 2000A&A...355L..27H
V 10.30 [0.04] D 2000A&A...355L..27H
R 9.95 [~] E 2003yCat.1289....0Z
G 9.919518 [0.002852] C 2020yCat.1350....0G
J 8.227 [0.018] C 2003yCat.2246....0C
H 7.850 [0.020] C 2003yCat.2246....0C
K 7.663 [0.020] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 1237 Display criteria :

Identifiers (12) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

BD+30 531 GSC 02341-00335 PPM 68385 UCAC2 42533117
AG+30 350 IRAS 03189+3040 TIC 137991081 Gaia DR2 123960177866060800
AKARI-IRC-V1 J0322025+305129 2MASS J03220256+3051292 TYC 2341-335-1 Gaia DR3 123960177866060800

References (6 between 1850 and 2026) (Total 6)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 1    Distance : 1    Plx : 2    PM : 3   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : BD+30 531

Link by name to the catalogue in VizieR :

BD+30 531 AG+30 350 AKARI-IRC-V1 J0322025+305129 GSC 02341-00335 IRAS 03189+3040
2MASS J03220256+3051292 PPM 68385 TYC 2341-335-1 UCAC2 42533117 Gaia DR2 123960177866060800
Gaia DR3 123960177866060800

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