C.D.S.  -  SIMBAD4 rel 1.8  -  2024.04.23CEST17:15:16

HD 31253b
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Object HD 31253b  ---  Pl  ---  OID=@5477947   (@@-1,255)  ---  coobox=4920

Coordinates(ICRS,ep=J2000,eq=2000): 04 54 43.6537078752  +12 21 07.899691212 (Opt ) A [0.0193 0.0079 90] 2020yCat.1350....0G
Coordinates(FK4,ep=B1950,eq=1950): 04 51 55.6364758611  +12 16 22.538600585
Coordinates(Gal,ep=J2000,eq=2000): 187.3921021531467  -19.0441816264002
hierarchy counts: #parents=1, #children=0, #siblings=0
Proper motions: 90.128 -42.736 [0.023 0.018 90] A 2020yCat.1350....0G
Parallax: 17.1155 [0.0203] A 2020yCat.1350....0G
Radial Velocity: ~ [~ ~ ] ~ ~                  
Redshift: ~ [~ ~ ] ~ ~                  
cz: ~ [~ ~ ] ~ ~                  
Flux 
Spectral type: ~ ~ ~
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (1):
   HD 31253b                                                                                                    

Bibcodes  1850-2024 () (15):
  2021A&A...645A...7K  2021ApJS..255....8R  2020AJ....159..235L  2019PASP..131c4401D
  2018ApJS..239...14J  2018MNRAS.475.3090Y  2018MNRAS.478.1763L  2017MNRAS.471.4494A
  2015ApJ...799..163M  2013A&A...551A.131V  2013A&A...552A.119S  2013ApJ...766....9S
  2012A&A...540A..82K  2011ApJ...727..117M  2011PASP..123..412W            

Measures (  ):


Notes (1) :
(S) 22-Nov-2010 - bc    ref:~    obj:HD 31253b
    Planet of about $0.5M_J$ orbiting around \object{HD 31253} (P=466d), see details about \exoplanet{HD 31253}{b} in the \exoEncyclopedie.

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