Star • GDR1 458478859688291840

Cluster
h and chi Per
Proposed Clusters
Alternate Names
GDR2 458478863983545984
IPHAS J022108.34+572600.5
WISEA J022108.35+572600.4
[CKB2008] 35.2847+57.4335
2MASS J02210833+5726004
PSO J022108.345+572600.464
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 21 08.3528 h m s gaiacollaboration2016
dec +57 26 00.4086 d m s gaiacollaboration2016
ra_deg 35.28480329 deg gaiacollaboration2016
dec_deg 57.43344683 deg gaiacollaboration2016
pm_ra 0.481 0.099 mas/yr gaiacollaboration2018
pm_dec -0.329 0.101 mas/yr gaiacollaboration2018
rv -85.33 1.24 km/s gaiacollaboration2018
plx 0.1165 0.049 mas gaiacollaboration2018
st_dist 8583.691 3610.3078 pc gaiacollaboration2018
g_sloan 15.696 0.008 mag flewelling2016
r_sloan 14.048 0.022 mag flewelling2016
i_sloan 12.913 mag flewelling2016
z_sloan 12.248 mag flewelling2016
y_opt 11.887 mag (AB) flewelling2016
H_alpha_phot 13.29 0.0 mag barentsen2014
gaia_g 13.5395 0.0016 mag gaiacollaboration2018
gaia_bp 15.0582 0.0122 mag gaiacollaboration2018
gaia_rp 12.3274 0.0047 mag gaiacollaboration2018
tm_J 10.326 0.024 mag cutri2003
tm_H 9.259 0.026 mag cutri2003
tm_K 8.985 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 8.91 0.26 mag currie2008
S_4p5 8.89 0.02 mag currie2008
S_5p8 8.78 mag currie2008
S_8 8.71 mag currie2008
S_24 8.44 0.04 mag currie2008
W_3p4 8.799 0.023 mag wright2010
W_4p6 8.915 0.019 mag wright2010
W_12 8.69 0.027 mag wright2010
W_22 8.165 0.27 mag wright2010
wise_flags "AAAB,0000" [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.
3970.53 478.465 gaiacollaboration2018
Optical Photometry
r_sloan (mag)
Value Error Ref.
13.89 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
12.42 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 08.353 gaiacollaboration2018
02 21 08.339 cutri2003
02 21 08.352 wright2010
02 21 08.355 flewelling2016
02 21 08.328 currie2008
02 21 08.340 barentsen2014
dec (d m s)
Value Error Ref.
+57 26 00.41 gaiacollaboration2018
+57 26 00.42 cutri2003
+57 26 00.44 wright2010
+57 26 00.41 flewelling2016
+57 26 00.60 currie2008
+57 26 00.49 barentsen2014
ra_deg (deg)
Value Error Ref.
35.28480333 0.0301 gaiacollaboration2018
35.284744 60.0 cutri2003
35.284798 40.2866 wright2010
35.2848125 10.0 flewelling2016
35.2847 currie2008
35.28475 barentsen2014
dec_deg (deg)
Value Error Ref.
57.43344654 0.0387 gaiacollaboration2018
57.433449 60.0 cutri2003
57.4334551 41.9521 wright2010
57.43344722 12.0 flewelling2016
57.4335 currie2008
57.43347 barentsen2014