Star • GDR1 458459450725146880

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 10048
IPHAS J022109.66+571701.5
[CHI2010] h Per M 10232
GDR2 458459450725146880
PSO J022109.669+571701.566
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 09.6754 h m s gaiacollaboration2016
dec +57 17 01.5816 d m s gaiacollaboration2016
ra_deg 35.29031427 deg gaiacollaboration2016
dec_deg 57.28377265 deg gaiacollaboration2016
pm_ra -1.115 1.4 mas/yr gaiacollaboration2018
pm_dec -1.44 1.175 mas/yr gaiacollaboration2018
plx 0.317 0.7348 mas gaiacollaboration2018
V 21.417 0.019 mag currie2010
Ic 18.81 0.007 mag currie2010
g_sloan 21.636 0.139 mag flewelling2016
r_sloan 20.667 0.028 mag flewelling2016
i_sloan 19.598 0.021 mag flewelling2016
z_sloan 19.034 0.025 mag flewelling2016
y_opt 18.609 0.027 mag (AB) flewelling2016
H_alpha_phot 19.79 0.1 mag barentsen2014
gaia_g 20.2796 0.0073 mag gaiacollaboration2018
gaia_bp 20.8388 0.2217 mag gaiacollaboration2018
gaia_rp 18.993 0.0401 mag gaiacollaboration2018
S_3p6 15.9003 0.0651 mag cloutier2014
S_4p5 15.8481 0.0817 mag cloutier2014
S_5p8 15.5653 0.1226 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
r_sloan (mag)
Value Error Ref.
20.51 0.14 barentsen2014
i_sloan (mag)
Value Error Ref.
19.03 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 09.675 gaiacollaboration2018
02 21 09.676 flewelling2016
02 21 09.648 cloutier2014
02 21 09.648 currie2010
02 21 09.655 barentsen2014
dec (d m s)
Value Error Ref.
+57 17 01.58 gaiacollaboration2018
+57 17 01.58 flewelling2016
+57 17 01.68 cloutier2014
+57 17 01.68 currie2010
+57 17 01.54 barentsen2014
ra_deg (deg)
Value Error Ref.
35.29031428 0.4636 gaiacollaboration2018
35.29031667 30.0 flewelling2016
35.2902 cloutier2014
35.2902 currie2010
35.29023 barentsen2014
dec_deg (deg)
Value Error Ref.
57.28377246 0.56 gaiacollaboration2018
57.28377222 7.0 flewelling2016
57.2838 cloutier2014
57.2838 currie2010
57.28376 barentsen2014