C.D.S.  -  SIMBAD4 rel 1.8  -  2024.05.01CEST18:26:10

HD  21928
---------

Object HD 21928  ---  *  ---  OID=@3000344   (@@74299,17)  ---  coobox=23096

Coordinates(ICRS,ep=J2000,eq=2000): 03 30 26.8701694728  -44 44 00.052862856 (Opt ) A [0.0111 0.0134 90] 2020yCat.1350....0G
Coordinates(FK4,ep=B1950,eq=1950): 03 28 45.7055212254  -44 54 12.432769536
Coordinates(Gal,ep=J2000,eq=2000): 252.6465358986789  -53.8037681663614
hierarchy counts: #parents=1, #children=0, #siblings=0
Proper motions: 6.557 13.134 [0.014 0.017 90] A 2020yCat.1350....0G
Parallax: 4.6039 [0.014] A 2020yCat.1350....0G
Radial Velocity: 25.40 [1.54] B 2018yCat.1345....0G
Redshift: 0.000085 [0.000005] B 2018yCat.1345....0G
cz: 25.40 [1.54] B 2018yCat.1345....0G
Flux B : 9.40 [0.02] D 2000A&A...355L..27H
Flux V : 9.04 [0.02] D 2000A&A...355L..27H
Flux G : 8.986754 [0.002762] C 2020yCat.1350....0G
Flux J : 8.357 [0.024] C 2003yCat.2246....0C
Flux H : 8.223 [0.047] C 2003yCat.2246....0C
Flux K : 8.154 [0.027] C 2003yCat.2246....0C
Spectral type: F2V C 1978MSS...C02....0H
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (15):
   Gaia DR3 4846867539815741056         TIC 401912978                        2MASS J03302686-4443599            
   CD-45 1168                           CPC 0 1696                           CPD-45 345                         
   GSC 07574-00824                      HD 21928                             PPM 307707                         
   SAO 216353                           TYC 7574-824-1                       uvby98 100021928                   
   Gaia DR1 4846867535519308160         GEN# +1.00021928                     Gaia DR2 4846867539815741056       

Bibcodes  1850-2024 () (9):
  2019MNRAS.490.3158C  2018A&A...609A.116R  2018A&A...615A..49C  2015A&A...580A..23P
  1998A&AS..129..431H  1996PASP..108..772P  1993yCat.3135....0C  1991PASP..103..494P
  1978MSS...C02....0H                                    

Measures (distance:2  MK:2  PLX:3  PM:2  velocities:1  ):
distance:2MK:2PLX:3PM:2velocities:1

Notes (0) :

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