Star • GDR1 458565068260482560

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021725.74+571559.7
PSO J021725.724+571559.708
GDR2 458565068260482560
2MASS J02172575+5715598
[Cloutier2014] 8829
[CHI2010] h Per M 9002
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 25.7255 h m s gaiacollaboration2016
dec +57 15 59.6607 d m s gaiacollaboration2016
ra_deg 34.35718953 deg gaiacollaboration2016
dec_deg 57.26657241 deg gaiacollaboration2016
pm_ra -8.975 0.571 mas/yr gaiacollaboration2018
pm_dec -2.19 0.597 mas/yr gaiacollaboration2018
plx 0.3533 0.3791 mas gaiacollaboration2018
V 20.016 0.007 mag currie2010
Ic 17.839 0.004 mag currie2010
g_sloan 20.791 0.041 mag flewelling2016
r_sloan 19.275 0.01 mag flewelling2016
i_sloan 18.466 0.002 mag flewelling2016
z_sloan 18.028 0.005 mag flewelling2016
y_opt 17.746 0.015 mag (AB) flewelling2016
H_alpha_phot 18.65 0.04 mag barentsen2014
gaia_g 19.1102 0.0032 mag gaiacollaboration2018
gaia_bp 20.1552 0.0853 mag gaiacollaboration2018
gaia_rp 17.9728 0.0223 mag gaiacollaboration2018
tm_J 16.532 0.138 mag cutri2003
tm_H 15.679 0.133 mag cutri2003
tm_K 15.478 0.198 mag cutri2003
tm_flags "BBC,0" [char] cutri2003
S_3p6 15.362 0.051 mag cloutier2014
S_5p8 15.4574 0.1162 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.
19.13 0.04 barentsen2014
i_sloan (mag)
Value Error Ref.
17.98 0.03 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 25.725 gaiacollaboration2018
02 17 25.753 cutri2003
02 17 25.726 flewelling2016
02 17 25.728 cloutier2014
02 17 25.728 currie2010
02 17 25.740 barentsen2014
dec (d m s)
Value Error Ref.
+57 15 59.66 gaiacollaboration2018
+57 15 59.85 cutri2003
+57 15 59.66 flewelling2016
+57 15 59.76 cloutier2014
+57 15 59.76 currie2010
+57 15 59.76 barentsen2014
ra_deg (deg)
Value Error Ref.
34.35718815 0.1832 gaiacollaboration2018
34.357303 219.25 cutri2003
34.35719167 10.0 flewelling2016
34.3572 cloutier2014
34.3572 currie2010
34.35725 barentsen2014
dec_deg (deg)
Value Error Ref.
57.26657191 0.2767 gaiacollaboration2018
57.266624 196.37 cutri2003
57.26657222 5.0 flewelling2016
57.2666 cloutier2014
57.2666 currie2010
57.2666 barentsen2014