Star • GDR1 458390559444494592

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022334.450+565806.094
GDR1 458390559444494592
IPHAS J022334.45+565806.1
[Cloutier2014] 8706
mayne2007_persei 1552
GDR2 458390559444494592
[CHI2010] h Per M 8877
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 34.4549 h m s gaiacollaboration2016
dec +56 58 05.9998 d m s gaiacollaboration2016
ra_deg 35.89356226 deg gaiacollaboration2016
dec_deg 56.96833327 deg gaiacollaboration2016
pm_ra 1.04 0.567 mas/yr gaiacollaboration2018
pm_dec -1.249 0.608 mas/yr gaiacollaboration2018
plx 0.3926 0.2862 mas gaiacollaboration2018
U 22.902 0.377 mag bell2013
V 19.655 0.005 mag currie2010
Ic 17.741 0.004 mag currie2010
g_sloan 20.407 0.009 mag flewelling2016
r_sloan 19.041 0.012 mag flewelling2016
i_sloan 18.36 0.007 mag flewelling2016
z_sloan 17.981 0.011 mag flewelling2016
y_opt 17.737 0.012 mag (AB) flewelling2016
H_alpha_phot 18.41 0.04 mag barentsen2014
gaia_g 18.955 0.0027 mag gaiacollaboration2018
gaia_bp 19.9732 0.0635 mag gaiacollaboration2018
gaia_rp 17.8946 0.0145 mag gaiacollaboration2018
S_3p6 14.9376 0.0423 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.
20.838 0.2042155724 mayne2007
V (mag)
Value Error Ref.
19.69 0.03 mayne2007
Ic (mag)
Value Error Ref.
20.838 0.2042155724 mayne2007
g_sloan (mag)
Value Error Ref.
20.439 0.02 bell2013
r_sloan (mag)
Value Error Ref.
18.988 0.013 bell2013
18.97 0.05 barentsen2014
i_sloan (mag)
Value Error Ref.
18.317 0.018 bell2013
17.92 0.03 barentsen2014
z_sloan (mag)
Value Error Ref.
17.864 0.01 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 34.455 gaiacollaboration2018
02 23 34.456 flewelling2016
02 23 34.440 cloutier2014
02 23 34.464 bell2013
02 23 34.440 currie2010
02 23 34.458 mayne2007
02 23 34.447 barentsen2014
dec (d m s)
Value Error Ref.
+56 58 06.00 gaiacollaboration2018
+56 58 06.00 flewelling2016
+56 58 06.24 cloutier2014
+56 58 06.13 bell2013
+56 58 06.24 currie2010
+56 58 06.10 mayne2007
+56 58 06.10 barentsen2014
ra_deg (deg)
Value Error Ref.
35.8935633 0.1849 gaiacollaboration2018
35.89356667 8.0 flewelling2016
35.8935 cloutier2014
35.8936 bell2013
35.8935 currie2010
35.893575 mayne2007
35.89353 barentsen2014
dec_deg (deg)
Value Error Ref.
56.96833309 0.2346 gaiacollaboration2018
56.96833333 6.0 flewelling2016
56.9684 cloutier2014
56.96836944 bell2013
56.9684 currie2010
56.96836111 mayne2007
56.96836 barentsen2014