C.D.S.  -  SIMBAD4 rel 1.8  -  2024.04.19CEST10:43:47

HE 1031-0020
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Object HE 1031-0020  ---  Pe*  ---  OID=@1734154   (@@136991,0)  ---  coobox=14592

Coordinates(ICRS,ep=J2000,eq=2000): 10 34 24.2082300456  -00 36 08.378366148 (Opt ) A [0.0191 0.0187 90] 2020yCat.1350....0G
Coordinates(FK4,ep=B1950,eq=1950): 10 31 50.6607592330  -00 20 36.655774199
Coordinates(Gal,ep=J2000,eq=2000): 247.3862012673326  +46.9489370202336
hierarchy counts: #parents=0, #children=0, #siblings=0
Proper motions: 1.493 -13.090 [0.021 0.021 90] A 2020yCat.1350....0G
Parallax: 0.2021 [0.0219] A 2020yCat.1350....0G
Radial Velocity: 69.7 [~] D 2013ApJ...778...56C
Redshift: 0.000233 [~] D 2013ApJ...778...56C
cz: 69.71 [~] D 2013ApJ...778...56C
Flux V : 14.30 [~] D 2013ApJ...778...56C
Flux G : 14.068138 [0.002768] C 2020yCat.1350....0G
Flux J : 12.632 [0.026] C 2003yCat.2246....0C
Flux H : 12.183 [0.027] C 2003yCat.2246....0C
Flux K : 12.091 [0.019] C 2003yCat.2246....0C
Spectral type: CEMP-s C 2019A&A...623A.128H
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (6):
   Gaia DR3 3806752354805057408         TIC 124527245                        HE 1031-0020                       
   2MASS J10342421-0036083              UCAC4 447-050908                     Gaia DR2 3806752354805057408       

Bibcodes  1850-2024 () (23):
  2021A&A...649A..49G  2019A&A...623A.128H  2016A&A...588A...3H  2016ApJ...833...20Y
  2015ApJ...807..173H  2015ApJ...814..121H  2014ApJ...788..180C  2014ApJ...797...21P
  2013ApJ...762...26Y  2013ApJ...762...28N  2013ApJ...770..104P  2013ApJ...778...56C
  2012A&A...547A..76P  2012A&A...548A..34A  2012MNRAS.422..849B  2011MNRAS.412..843S
  2011MNRAS.418..284B  2010A&A...509A..93M  2009MNRAS.396.1046L  2007ApJ...655..492A
  2007ApJ...658.1203J  2006AJ....132..137C  2005ApJ...633L.109C            

Measures (Fe_H:3  MK:2  PLX:2  PM:2  velocities:2  ):
Fe_H:3MK:2PLX:2PM:2velocities:2

Notes (0) :

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