Star • GDR1 458390348992479488

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022339.67+565720.7
2MASS J02233967+5657207
WISEA J022339.64+565720.6
GDR2 458390348992479488
mayne2007_persei 1887
GDR1 458390348992479488
PSO J022339.670+565720.748
[Cloutier2014] 8793
[CHI2010] h Per M 8966
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 39.6732 h m s gaiacollaboration2016
dec +56 57 20.6435 d m s gaiacollaboration2016
ra_deg 35.91530498 deg gaiacollaboration2016
dec_deg 56.95573431 deg gaiacollaboration2016
pm_ra -2.386 0.749 mas/yr gaiacollaboration2018
pm_dec 2.526 0.674 mas/yr gaiacollaboration2018
plx 0.3208 0.29 mas gaiacollaboration2018
U 23.44 0.556 mag bell2013
V 20.008 0.006 mag currie2010
Ic 17.788 0.004 mag currie2010
g_sloan 20.834 0.048 mag flewelling2016
r_sloan 19.294 0.007 mag flewelling2016
i_sloan 18.424 0.011 mag flewelling2016
z_sloan 17.998 0.008 mag flewelling2016
y_opt 17.686 0.012 mag (AB) flewelling2016
H_alpha_phot 18.63 0.06 mag barentsen2014
gaia_g 19.0949 0.0032 mag gaiacollaboration2018
gaia_bp 20.0916 0.0817 mag gaiacollaboration2018
gaia_rp 17.9924 0.0205 mag gaiacollaboration2018
tm_J 16.267 0.091 mag cutri2003
tm_H 15.483 0.128 mag cutri2003
tm_K 15.172 0.132 mag cutri2003
tm_flags "ABB,0" [char] cutri2003
S_4p5 15.3317 0.0637 mag cloutier2014
W_3p4 15.408 0.042 mag wright2010
W_4p6 15.733 0.131 mag wright2010
W_12 12.809 mag wright2010
W_22 9.129 mag wright2010
wise_flags "ABUU,0000" [char] wright2010

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
B (mag)
Value Error Ref.
22.367 0.6351377803 mayne2007
V (mag)
Value Error Ref.
19.96 0.038 mayne2007
Ic (mag)
Value Error Ref.
22.367 0.6351377803 mayne2007
g_sloan (mag)
Value Error Ref.
20.799 0.023 bell2013
r_sloan (mag)
Value Error Ref.
19.274 0.015 bell2013
19.23 0.07 barentsen2014
i_sloan (mag)
Value Error Ref.
18.385 0.018 bell2013
18.04 0.04 barentsen2014
z_sloan (mag)
Value Error Ref.
17.869 0.01 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 39.672 gaiacollaboration2018
02 23 39.677 cutri2003
02 23 39.640 wright2010
02 23 39.671 flewelling2016
02 23 39.672 cloutier2014
02 23 39.682 bell2013
02 23 39.672 currie2010
02 23 39.675 mayne2007
02 23 39.672 barentsen2014
dec (d m s)
Value Error Ref.
+56 57 20.64 gaiacollaboration2018
+56 57 20.78 cutri2003
+56 57 20.62 wright2010
+56 57 20.65 flewelling2016
+56 57 20.88 cloutier2014
+56 57 20.72 bell2013
+56 57 20.88 currie2010
+56 57 20.71 mayne2007
+56 57 20.70 barentsen2014
ra_deg (deg)
Value Error Ref.
35.9153016 0.2027 gaiacollaboration2018
35.915319 149.93 cutri2003
35.9151684 18.8316 wright2010
35.91529583 10.0 flewelling2016
35.9153 cloutier2014
35.91534167 bell2013
35.9153 currie2010
35.9153125 mayne2007
35.9153 barentsen2014
dec_deg (deg)
Value Error Ref.
56.95573418 0.226 gaiacollaboration2018
56.955772 131.75 cutri2003
56.9557278 9.1107 wright2010
56.95573611 5.0 flewelling2016
56.9558 cloutier2014
56.95575556 bell2013
56.9558 currie2010
56.95575278 mayne2007
56.95575 barentsen2014