Star • GDR1 458455838651586560

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 3736
[CHI2010] h Per M 3835
IPHAS J022146.76+571249.0
PSO J022146.764+571248.968
GDR2 458455838651586560
mayne2007_persei 2826
GDR1 458455838651586560
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 46.7673 h m s gaiacollaboration2016
dec +57 12 48.9188 d m s gaiacollaboration2016
ra_deg 35.44486358 deg gaiacollaboration2016
dec_deg 57.21358854 deg gaiacollaboration2016
pm_ra 1.137 0.627 mas/yr gaiacollaboration2018
pm_dec -2.406 0.525 mas/yr gaiacollaboration2018
plx 0.4469 0.3838 mas gaiacollaboration2018
U 21.924 0.293 mag bell2013
V 19.795 0.006 mag currie2010
Ic 17.95 0.004 mag currie2010
g_sloan 20.443 0.043 mag flewelling2016
r_sloan 19.201 0.008 mag flewelling2016
i_sloan 18.58 0.011 mag flewelling2016
z_sloan 18.192 0.007 mag flewelling2016
y_opt 17.956 0.034 mag (AB) flewelling2016
H_alpha_phot 18.78 0.07 mag barentsen2014
gaia_g 19.1393 0.0039 mag gaiacollaboration2018
gaia_bp 19.7449 0.0384 mag gaiacollaboration2018
gaia_rp 18.0606 0.0199 mag gaiacollaboration2018
S_3p6 15.6182 0.06 mag cloutier2014
S_4p5 15.6696 0.0783 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
B (mag)
Value Error Ref.
21.91 0.4639709043 mayne2007
V (mag)
Value Error Ref.
19.759 0.03 mayne2007
Ic (mag)
Value Error Ref.
21.91 0.4639709043 mayne2007
g_sloan (mag)
Value Error Ref.
20.441 0.019 bell2013
r_sloan (mag)
Value Error Ref.
19.173 0.015 bell2013
19.1 0.04 barentsen2014
i_sloan (mag)
Value Error Ref.
18.445 0.018 bell2013
18.2 0.05 barentsen2014
z_sloan (mag)
Value Error Ref.
18.064 0.01 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 46.768 gaiacollaboration2018
02 21 46.767 flewelling2016
02 21 46.752 cloutier2014
02 21 46.778 bell2013
02 21 46.752 currie2010
02 21 46.759 mayne2007
02 21 46.762 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 48.92 gaiacollaboration2018
+57 12 48.92 flewelling2016
+57 12 48.96 cloutier2014
+57 12 48.90 bell2013
+57 12 48.96 currie2010
+57 12 48.98 mayne2007
+57 12 48.96 barentsen2014
ra_deg (deg)
Value Error Ref.
35.44486477 0.2066 gaiacollaboration2018
35.4448625 12.0 flewelling2016
35.4448 cloutier2014
35.44490833 bell2013
35.4448 currie2010
35.44482917 mayne2007
35.44484 barentsen2014
dec_deg (deg)
Value Error Ref.
57.21358776 0.2337 gaiacollaboration2018
57.21358889 8.0 flewelling2016
57.2136 cloutier2014
57.21358333 bell2013
57.2136 currie2010
57.21360556 mayne2007
57.2136 barentsen2014