C.D.S.  -  SIMBAD4 rel 1.8  -  2024.05.23CEST17:33:07

HE 2258-4427
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Object HE 2258-4427  ---  Pe*  ---  OID=@3372353   (@@99089,19)  ---  coobox=24302

Coordinates(ICRS,ep=J2000,eq=2000): 23 00 54.3589175328  -44 11 26.927627208 (Opt ) A [0.0083 0.0138 90] 2020yCat.1350....0G
Coordinates(FK4,ep=B1950,eq=1950): 22 58 03.5269161743  -44 27 34.525649511
Coordinates(Gal,ep=J2000,eq=2000): 348.0917864199533  -62.0303877130556
hierarchy counts: #parents=0, #children=0, #siblings=0
Proper motions: 5.228 -2.889 [0.010 0.016 90] A 2020yCat.1350....0G
Parallax: 0.1518 [0.0174] A 2020yCat.1350....0G
Radial Velocity: 104.42 [1.44] B 2018yCat.1345....0G
Redshift: 0.000348 [0.000005] B 2018yCat.1345....0G
cz: 104.44 [1.44] B 2018yCat.1345....0G
Flux G : 12.167469 [0.002767] C 2020yCat.1350....0G
Flux J : 10.526 [0.021] C 2003yCat.2246....0C
Flux H : 9.976 [0.026] C 2003yCat.2246....0C
Flux K : 9.856 [0.021] C 2003yCat.2246....0C
Spectral type: CEMP-s C 2019A&A...623A.128H
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (5):
   Gaia DR3 6540962414141444736         TIC 139189756                        HE 2258-4427                       
   2MASS J23005436-4411270              Gaia DR2 6540962414141444736                                            

Bibcodes  1850-2024 () (4):
  2021A&A...649A..49G  2020A&A...634A..72S  2019A&A...623A.128H  2001A&A...375..366C

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

Notes (0) :

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