Star • GDR1 458664711501799040

Cluster
h and chi Per
Proposed Clusters
Alternate Names
WISEA J021853.49+572841.8
GDR2 458664715804747008
PSO J021853.500+572841.880
2MASS J02185350+5728418
[CKB2008] 34.7229+57.4783
IPHAS J021853.49+572841.9
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 18 53.5058 h m s gaiacollaboration2016
dec +57 28 41.8746 d m s gaiacollaboration2016
ra_deg 34.7229409 deg gaiacollaboration2016
dec_deg 57.4782985 deg gaiacollaboration2016
pm_ra -0.356 0.045 mas/yr gaiacollaboration2018
pm_dec 1.963 0.047 mas/yr gaiacollaboration2018
plx 0.3163 0.0263 mas gaiacollaboration2018
st_dist 3161.5555 262.8799 pc gaiacollaboration2018
Agaia 1.0675 0.1496 mag gaiacollaboration2018
g_sloan 15.133 0.002 mag flewelling2016
r_sloan 13.973 0.004 mag flewelling2016
i_sloan 13.418 0.037 mag flewelling2016
z_sloan 13.056 0.003 mag flewelling2016
y_opt 12.816 0.002 mag (AB) flewelling2016
H_alpha_phot 13.47 0.0 mag barentsen2014
gaia_g 13.8871 0.0003 mag gaiacollaboration2018
gaia_bp 14.785 0.0021 mag gaiacollaboration2018
gaia_rp 12.9532 0.0008 mag gaiacollaboration2018
tm_J 11.559 0.023 mag cutri2003
tm_H 10.863 0.032 mag cutri2003
tm_K 10.678 0.019 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.51 0.02 mag currie2008
S_4p5 10.57 0.01 mag currie2008
S_5p8 10.63 0.02 mag currie2008
S_8 10.52 0.01 mag currie2008
S_24 10.2 0.06 mag currie2008
W_3p4 10.463 0.023 mag wright2010
W_4p6 10.551 0.021 mag wright2010
W_12 10.873 0.137 mag wright2010
W_22 9.024 mag wright2010
wise_flags "AABU,ddHH" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
4268.56 434.37 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
29.585 6.179 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
9.95 1.97 gaiacollaboration2018
Optical Photometry
r_sloan (mag)
Value Error Ref.
13.87 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.0 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 53.506 gaiacollaboration2018
02 18 53.501 cutri2003
02 18 53.494 wright2010
02 18 53.506 flewelling2016
02 18 53.496 currie2008
02 18 53.491 barentsen2014
dec (d m s)
Value Error Ref.
+57 28 41.88 gaiacollaboration2018
+57 28 41.85 cutri2003
+57 28 41.86 wright2010
+57 28 41.87 flewelling2016
+57 28 41.88 currie2008
+57 28 41.88 barentsen2014
ra_deg (deg)
Value Error Ref.
34.72294072 0.0148 gaiacollaboration2018
34.722921 60.0 cutri2003
34.7228911 52.3624 wright2010
34.72294167 4.0 flewelling2016
34.7229 currie2008
34.72288 barentsen2014
dec_deg (deg)
Value Error Ref.
57.47829867 0.0198 gaiacollaboration2018
57.478291 60.0 cutri2003
57.4782945 53.3858 wright2010
57.47829722 15.0 flewelling2016
57.4783 currie2008
57.4783 barentsen2014