C.D.S.  -  SIMBAD4 rel 1.8  -  2024.05.20CEST21:46:59

PG 1640+645
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Object PG 1640+645  ---  HS*  ---  OID=@375673   (@@8838,22)  ---  coobox=1212

Coordinates(ICRS,ep=J2000,eq=2000): 16 40 50.6944849416  +64 24 45.150920316 (Opt ) A [0.0290 0.0293 90] 2020yCat.1350....0G
Coordinates(FK4,ep=B1950,eq=1950): 16 40 28.3948987092  +64 30 25.351149314
Coordinates(Gal,ep=J2000,eq=2000): 095.3611644125103  +38.2159433314780
hierarchy counts: #parents=0, #children=0, #siblings=0
Proper motions: 4.052 -5.376 [0.037 0.041 90] A 2020yCat.1350....0G
Parallax: 0.9099 [0.0303] A 2020yCat.1350....0G
Radial Velocity: ~ [~ ~ ] ~ ~                  
Redshift: ~ [~ ~ ] ~ ~                  
cz: ~ [~ ~ ] ~ ~                  
Flux B : 14.69 [0.02] D 2012yCat.1322....0Z
Flux V : 14.92 [0.04] D 2012yCat.1322....0Z
Flux G : 14.906898 [0.002797] C 2020yCat.1350....0G
Flux R : 15.39 [0.17] E 2012yCat.1322....0Z
Flux J : 15.47 [0.06] C 2003yCat.2246....0C
Flux H : 15.83 [0.16] D 2003yCat.2246....0C
Flux K : 15.48 [0.22] D 2003yCat.2246....0C
Spectral type: sdB0VIIHe9 B 2013A&A...551A..31D
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (12):
   Gaia DR3 1634908820534152832         WISEA J164050.66+642444.8            TIC 198279418                      
   FBS 1640+645                         FBS B 744                            2MASS J16405069+6424450            
   PG 1640+645                          UCAC4 773-039056                     WISE J164050.68+642444.7           
   SDSS J164050.70+642445.0             Gaia DR2 1634908820534152832         GALEX J164050.9+642445             

Bibcodes  1850-2024 () (13):
  2022A&A...662A..40C  2021A&A...650A.205V  2020A&A...635A.193G  2019A&A...621A..38G
  2017A&A...600A..50G  2013A&A...551A..31D  2010A&A...513A...6O  2008AJ....136..946M
  2004A&A...426..367M  1994Afz....37...43A  1990A&AS...86...53M  1988SAAOC..12....1K
  1986ApJS...61..305G                                    

Measures (distance:2  MK:4  PLX:2  PM:2  ):
distance:2MK:4PLX:2PM:2

Notes (0) :

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