C.D.S.  -  SIMBAD4 rel 1.8  -  2024.04.24CEST19:08:40

BD+38 3993
----------

Object HD 228789  ---  Pu*  ---  OID=@2953887   (@@61543,7)  ---  coobox=20437

Coordinates(ICRS,ep=J2000,eq=2000): 20 17 42.1944888048  +39 20 58.393583232 (Opt ) A [0.0096 0.0107 90] 2020yCat.1350....0G
Coordinates(FK4,ep=B1950,eq=1950): 20 15 53.6119824784  +39 11 35.369258527
Coordinates(Gal,ep=J2000,eq=2000): 076.9083036315708  +02.0712114108795
hierarchy counts: #parents=2, #children=0, #siblings=0
Proper motions: -3.865 -4.887 [0.013 0.014 90] A 2020yCat.1350....0G
Parallax: 0.5848 [0.0122] A 2020yCat.1350....0G
Radial Velocity: ~ [~ ~ ] ~ ~                  
Redshift: ~ [~ ~ ] ~ ~                  
cz: ~ [~ ~ ] ~ ~                  
Flux B : 10.76 [0.05] D 2012yCat.1322....0Z
Flux V : 10.21 [0.07] D 2012yCat.1322....0Z
Flux G : 10.056859 [0.002781] C 2020yCat.1350....0G
Flux R : 10.06 [0.03] D 2012yCat.1322....0Z
Flux J : 8.980 [0.030] C 2003yCat.2246....0C
Flux H : 8.816 [0.020] C 2003yCat.2246....0C
Flux K : 8.745 [0.019] C 2003yCat.2246....0C
Flux g : 10.50 [0.01] E 2012yCat.1322....0Z
Flux r : 10.07 [0.01] E 2012yCat.1322....0Z
Flux i : 9.86 [0.01] D 2012yCat.1322....0Z
Spectral type: B0: D ~                  
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (17):
   Gaia DR3 2061381102909847296         TIC 12249164                         GSC 03151-00165                    
   TYC 3151-165-1                       BD+38 3993                           CCDM J20177+3921A                  
   GEN# +1.00228789                     HD 228789                            IDS 20141+3902 A                   
   UBV M 27623                          VDB 130a                             [I59] +39 51                       
   2MASS J20174219+3920584              WDS J20177+3921A                     UCAC4 647-086776                   
   Gaia DR1 2061381098593485440         Gaia DR2 2061381102909847296                                            

Bibcodes  1850-2024 () (17):
  2024ApJS..271...28S  2021A&A...645L...8X  2020MNRAS.493.5871B  2020MNRAS.498.5437S
  2019MNRAS.486.2449S  2018A&A...615A..49C  2015MNRAS.454.2486S  2015NewA...36...70O
  1993yCat.3135....0C  1990PPMtO...9....7Z  1989ApJ...336..207T  1980ApJ...237..734K
  1974AJ.....79..945R  1968AJ.....73..233R  1966AJ.....71..990V  1959IzKry..21..229I
  1936AnHar.100....0C                                    

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

Notes (1) :
(S) 01-Jan-2000 - com    ref:~    obj:~
    also RfN VDB 130

================================================================================