HD 190444

Query : HD 190444

Basic data :
HD 190444 -- Double or Multiple Star
Other object types: otypes_help 		* (CD,CPC,...), ** (CCDM,**,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 07 19.2400423964 -51 27 01.396829614 (Optical) [ 0.4408 0.3656 90 ] A 2018yCat.1345....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 03 33.5810053249 -51 35 42.566865534 [ 0.4408 0.3656 90 ]
Gal coord. (ep=J2000) : 		347.2446583797468 -32.4737688721281 [ 0.4408 0.3656 90 ]
Proper motions mas/yr : 		14.413 -10.190 [0.726 0.683 90] A 2018yCat.1345....0G
Parallaxes (mas): 		1.1972 [0.5365] A 2018yCat.1345....0G
Spectral type: 		F2IV C 1978MSS...C02....0H
Angular size (arcmin): 		0.0017 0.0 220 (Opt) D 2001AJ....122.3466M
Fluxes (6) :
B 8.41 [0.02] D 2000A&A...355L..27H
V 8.11 [0.01] D 2000A&A...355L..27H
G 8.126012 [0.004653] C 2020yCat.1350....0G
J 7.529 [0.023] C 2003yCat.2246....0C
H 7.447 [0.049] C 2003yCat.2246....0C
K 7.382 [0.040] C 2003yCat.2246....0C
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Identifiers (20) :
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CCDM J20073-5127AB GSC 08404-00697 2MASS J20071923-5127013 uvby98 100190444
** RST 1059 HD 190444 PPM 348271 WDS J20073-5127AB
CD-51 12382 HIC 99114 SAO 246442 Gaia DR2 6666203935371587456
CPC 0 18604 HIP 99114 TIC 101544904 Gaia DR3 6666203935371587456
CPD-51 11420 IDS 19598-5144 AB TYC 8404-697-1 Gaia DR1 6666203931074993792

References (16 between 1850 and 2026) (Total 16)
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 : 4    PM : 3    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

CCDM J20073-5127AB CD-51 12382 CPD-51 11420 GSC 08404-00697 HD 190444
HIC 99114 HIP 99114 2MASS J20071923-5127013 PPM 348271 SAO 246442
TYC 8404-697-1 uvby98 100190444 WDS J20073-5127AB Gaia DR2 6666203935371587456 Gaia DR3 6666203935371587456
Gaia DR1 6666203931074993792

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