Star • GDR1 458388768444355840

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 1852
GDR2 458388768444355840
IPHAS J022356.63+565243.8
GDR1 458388768444355840
[CHI2010] h Per M 8968
[Cloutier2014] 8795
2MASS J02235663+5652437
PSO J022356.628+565243.932
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 56.6274 h m s gaiacollaboration2016
dec +56 52 43.8677 d m s gaiacollaboration2016
ra_deg 35.98594744 deg gaiacollaboration2016
dec_deg 56.87885215 deg gaiacollaboration2016
pm_ra -0.429 0.575 mas/yr gaiacollaboration2018
pm_dec -1.753 0.512 mas/yr gaiacollaboration2018
plx 0.6148 0.2883 mas gaiacollaboration2018
st_dist 1626.5452 762.7407 pc gaiacollaboration2018
U 22.553 0.381 mag bell2013
V 19.711 0.005 mag currie2010
Ic 17.823 0.004 mag currie2010
g_sloan 20.522 0.038 mag flewelling2016
r_sloan 19.166 0.013 mag flewelling2016
i_sloan 18.454 0.009 mag flewelling2016
z_sloan 18.063 0.008 mag flewelling2016
y_opt 17.839 0.01 mag (AB) flewelling2016
H_alpha_phot 18.5 0.05 mag barentsen2014
gaia_g 19.0669 0.0032 mag gaiacollaboration2018
gaia_bp 20.0252 0.0494 mag gaiacollaboration2018
gaia_rp 18.0481 0.0148 mag gaiacollaboration2018
tm_J 16.533 0.112 mag cutri2003
tm_H 15.739 0.146 mag cutri2003
tm_K 16.145 mag cutri2003
tm_flags "BBU,0" [char] cutri2003
S_4p5 15.4634 0.0676 mag cloutier2014
S_8 15.3104 0.1442 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.
21.177 0.2849175319 mayne2007
V (mag)
Value Error Ref.
19.721 0.033 mayne2007
Ic (mag)
Value Error Ref.
21.177 0.2849175319 mayne2007
g_sloan (mag)
Value Error Ref.
20.343 0.018 bell2013
r_sloan (mag)
Value Error Ref.
19.047 0.014 bell2013
18.95 0.05 barentsen2014
i_sloan (mag)
Value Error Ref.
18.399 0.019 bell2013
17.96 0.04 barentsen2014
z_sloan (mag)
Value Error Ref.
17.947 0.01 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 56.628 gaiacollaboration2018
02 23 56.636 cutri2003
02 23 56.626 flewelling2016
02 23 56.640 cloutier2014
02 23 56.638 bell2013
02 23 56.640 currie2010
02 23 56.621 mayne2007
02 23 56.628 barentsen2014
dec (d m s)
Value Error Ref.
+56 52 43.87 gaiacollaboration2018
+56 52 43.72 cutri2003
+56 52 43.87 flewelling2016
+56 52 43.68 cloutier2014
+56 52 43.92 bell2013
+56 52 43.68 currie2010
+56 52 43.98 mayne2007
+56 52 43.86 barentsen2014
ra_deg (deg)
Value Error Ref.
35.98594811 0.1916 gaiacollaboration2018
35.985982 210.09 cutri2003
35.98594167 11.0 flewelling2016
35.986 cloutier2014
35.98599167 bell2013
35.986 currie2010
35.98592083 mayne2007
35.98595 barentsen2014
dec_deg (deg)
Value Error Ref.
56.87885173 0.2176 gaiacollaboration2018
56.878811 212.56 cutri2003
56.87885278 3.0 flewelling2016
56.8788 cloutier2014
56.87886667 bell2013
56.8788 currie2010
56.87888333 mayne2007
56.87885 barentsen2014