Star • GDR1 458571222950858496

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021737.52+571954.0
PSO J021737.504+571953.884
GDR2 458571222950858496
[Cloutier2014] 9981
[CHI2010] h Per M 10165
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 37.514 h m s gaiacollaboration2016
dec +57 19 53.8543 d m s gaiacollaboration2016
ra_deg 34.40630842 deg gaiacollaboration2016
dec_deg 57.33162618 deg gaiacollaboration2016
pm_ra 10.139 1.897 mas/yr gaiacollaboration2018
pm_dec -2.218 1.817 mas/yr gaiacollaboration2018
plx 0.7288 0.9448 mas gaiacollaboration2018
V 21.876 0.029 mag currie2010
Ic 18.71 0.007 mag currie2010
r_sloan 21.077 0.028 mag flewelling2016
i_sloan 19.458 0.011 mag flewelling2016
z_sloan 18.666 0.009 mag flewelling2016
y_opt 18.224 0.009 mag (AB) flewelling2016
H_alpha_phot 20.21 0.15 mag barentsen2014
gaia_g 20.2217 0.0066 mag gaiacollaboration2018
gaia_bp 21.1616 0.1671 mag gaiacollaboration2018
gaia_rp 18.799 0.048 mag gaiacollaboration2018
S_3p6 15.6758 0.0589 mag cloutier2014
S_5p8 15.7679 0.1478 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.
21.16 0.25 barentsen2014
i_sloan (mag)
Value Error Ref.
19.05 0.07 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 37.514 gaiacollaboration2018
02 17 37.514 flewelling2016
02 17 37.488 cloutier2014
02 17 37.488 currie2010
02 17 37.522 barentsen2014
dec (d m s)
Value Error Ref.
+57 19 53.85 gaiacollaboration2018
+57 19 53.85 flewelling2016
+57 19 54.12 cloutier2014
+57 19 54.12 currie2010
+57 19 54.01 barentsen2014
ra_deg (deg)
Value Error Ref.
34.40630973 0.4974 gaiacollaboration2018
34.40630833 14.0 flewelling2016
34.4062 cloutier2014
34.4062 currie2010
34.40634 barentsen2014
dec_deg (deg)
Value Error Ref.
57.33162572 0.6593 gaiacollaboration2018
57.331625 14.0 flewelling2016
57.3317 cloutier2014
57.3317 currie2010
57.33167 barentsen2014