BD+22 4445

Query : BD+22 4445

Basic data :
BD+22 4445 -- Double or Multiple Star
Other object types: otypes_help 		* (AG,BD,...), ** (CCDM,**,...), NIR (2MASS), MIR (WISE)
ICRS coord. (ep=J2000) : 		21 38 17.78586 +23 35 54.5767 (Optical) [ 10.29 8.62 90 ] A 2007A&A...474..653V
FK4 coord. (ep=B1950 eq=1950) : 		21 36 00.90217 +23 22 20.5235 [ 10.29 8.62 90 ]
Gal coord. (ep=J2000) : 		075.77249076 -21.10940108 [ 10.29 8.62 90 ]
Proper motions mas/yr : 		14.63 6.62 [1.17 0.98 0] A 2007A&A...474..653V
Parallaxes (mas): 		3.88 [1.29] A 2007A&A...474..653V
Spectral type: 		F0 D ~
Angular size (arcmin): 		0.0050 0.0 249 (Opt) D 2001AJ....122.3466M
Fluxes (10) :
B 9.643 [0.01] E 2012yCat.1322....0Z
V 9.490 [0.01] E 2012yCat.1322....0Z
R 9.364 [0.04] D 2012yCat.1322....0Z
G 9.726482 [0.019658] C 2022yCat.1355....0G
J 8.583 [0.032] C 2003yCat.2246....0C
H 8.477 [0.028] C 2003yCat.2246....0C
K 8.454 [0.025] C 2003yCat.2246....0C
g 10.004 [0.01] E 2012yCat.1322....0Z
r 9.515 [0.01] E 2012yCat.1322....0Z
i 9.186 [0.01] E 2012yCat.1322....0Z
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Identifiers (19) :
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CCDM J21383+2336AB GSC 02189-01260 PPM 113332 WDS J21383+2336AB
** HU 372 HIC 106835 SAO 89864 WISE J213817.79+233554.6
ADS 15156 AB HIP 106835 TIC 379824379 YZ 23 8322
AG+23 2228 IDS 21338+2309 AB TYC 2189-1260-1 Gaia DR3 1797521505041038080
BD+22 4445 2MASS J21381779+2335545 UCAC4 568-125815

References (12 between 1850 and 2026) (Total 12)
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

Plx : 2    PM : 3   

   

External archives :

Link by name to the catalogue in VizieR :

CCDM J21383+2336AB AG+23 2228 BD+22 4445 GSC 02189-01260 HIC 106835
HIP 106835 2MASS J21381779+2335545 PPM 113332 SAO 89864 TYC 2189-1260-1
UCAC4 568-125815 WDS J21383+2336AB WISE J213817.79+233554.6 Gaia DR3 1797521505041038080

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