C.D.S.  -  SIMBAD4 rel 1.8  -  2024.04.18CEST03:26:47

BD+42  4471
-----------

Object BD+42 4471  ---  SB*  ---  OID=@1585870   (@@33224,16)  ---  coobox=10071

Coordinates(ICRS,ep=J2000,eq=2000): 22 40 30.2951202216  +43 00 47.423572092 (Opt ) A [0.1334 0.1587 90] 2020yCat.1350....0G
Coordinates(FK4,ep=B1950,eq=1950): 22 38 17.4786206335  +42 45 13.337273201
Coordinates(Gal,ep=J2000,eq=2000): 098.9211578230596  -13.6716638938644
hierarchy counts: #parents=0, #children=0, #siblings=0
Proper motions: 92.294 -132.632 [0.162 0.197 90] A 2020yCat.1350....0G
Parallax: 33.1492 [0.2332] A 2020yCat.1350....0G
Radial Velocity: -32.64 [0.15] A 2018A&A...619A..81H
Redshift: -0.000109 [0.000001] A 2018A&A...619A..81H
cz: -32.64 [0.15] A 2018A&A...619A..81H
Flux B : 11.03 [~] E ~                  
Flux G : 9.422657 [0.002764] C 2020yCat.1350....0G
Flux R : 9.2 [~] E 2003AJ....125..984M
Flux J : 7.747 [0.023] C 2003yCat.2246....0C
Flux H : 7.177 [0.027] C 2003yCat.2246....0C
Flux K : 7.087 [0.021] C 2003yCat.2246....0C
Spectral type: K8V: D ~                  
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (22):
   GJ 870                               Gaia DR3 1934035253840592256         MCC 844                            
   TIC 299206949                        LSPM J2240+4300                      ASCC 447320                        
   UCAC2 46740862                       USNO-B1.0 1330-00578016              BD+42 4471                         
   GCRV 73413                           GEN# +0.04204471                     GSC 03222-00929                    
   HIC 111942                           HIP 111942                           TYC 3222-929-1                     
   USNO 776                             VVO 297                              2MASS J22403028+4300474            
   PLX 5490.02                          Gaia DR1 1934035249542398976         Gaia DR2 1934035253840592256       
   SBC9 3636                                                                                                    

Bibcodes  1850-2024 () (33):
  2021A&A...649A...6G  2021ApJS..254...42B  2019A&A...623A..72K  2019A&A...626A..31S
  2019MNRAS.490.3158C  2018A&A...609A.116R  2018A&A...619A..81H  2017AJ....154..115H
  2013A&A...551L...8P  2012A&A...537A.147H  2011MNRAS.411..435B  2010PASP..122..885S
  2007A&A...474..653V  2006AstL...32..759G  2005AJ....129.1483L  2004A&A...424..727P
  2003A&A...397..159H  2001A&A...367..521P  1997A&A...323L..49P  1995GCTP..C......0V
  1992A&A...256..121T  1988AJ.....95..237D  1988AJ.....96..719U  1988Afz....28..297T
  1984A&A...130..353R  1983AJ.....88.1515W  1983ApJS...53..643J  1980AcA....30..453G
  1974PASP...86..697E  1973MNRAS.161..335T  1970MNRAS.148..463W  1967AJ.....72..905W
  1956AJ.....61..201V                                    

Measures (distance:2  PLX:6  PM:5  V*:1  velocities:5  ):
distance:2PLX:6PM:5V*:1velocities:5

Notes (0) :

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