Star • GDR1 458416775923682304

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022321.25+572045.1
2MASS J02232124+5720449
WISEA J022321.33+572045.1
PSO J022321.270+572045.089
[Cloutier2014] 9850
mayne2007_persei 6545
[CHI2010] h Per M 10033
GDR2 458416775923682304
GDR1 458416775923682304
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 21.2791 h m s gaiacollaboration2016
dec +57 20 45.0456 d m s gaiacollaboration2016
ra_deg 35.83866291 deg gaiacollaboration2016
dec_deg 57.34584599 deg gaiacollaboration2016
pm_ra -2.96 1.719 mas/yr gaiacollaboration2018
pm_dec -2.518 1.601 mas/yr gaiacollaboration2018
plx 1.7758 0.8035 mas gaiacollaboration2018
st_dist 563.1265 254.799 pc gaiacollaboration2018
U 23.987 0.952 mag bell2013
V 21.747 0.024 mag currie2010
Ic 18.631 0.006 mag currie2010
g_sloan 22.811 mag flewelling2016
r_sloan 20.918 0.054 mag flewelling2016
i_sloan 19.32 0.012 mag flewelling2016
z_sloan 18.557 0.014 mag flewelling2016
y_opt 18.066 0.012 mag (AB) flewelling2016
H_alpha_phot 19.9 0.16 mag barentsen2014
gaia_g 20.0924 0.0073 mag gaiacollaboration2018
gaia_bp 20.6972 0.1721 mag gaiacollaboration2018
gaia_rp 18.6845 0.0317 mag gaiacollaboration2018
tm_J 16.465 0.117 mag cutri2003
tm_H 15.701 0.13 mag cutri2003
tm_K 14.939 mag cutri2003
tm_flags "BBU,0" [char] cutri2003
S_3p6 15.0708 0.0448 mag cloutier2014
S_4p5 14.9845 0.0541 mag cloutier2014
S_5p8 14.9299 0.0875 mag cloutier2014
S_8 15.0797 0.1337 mag cloutier2014
W_3p4 15.436 0.123 mag wright2010
W_4p6 15.582 mag wright2010
W_12 12.726 mag wright2010
W_22 8.908 mag wright2010
wise_flags "BUUU,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.
22.886 0.9722962511 mayne2007
V (mag)
Value Error Ref.
21.983 0.216 mayne2007
Ic (mag)
Value Error Ref.
22.886 0.9722962511 mayne2007
g_sloan (mag)
Value Error Ref.
22.715 0.12 bell2013
r_sloan (mag)
Value Error Ref.
20.852 0.027 bell2013
20.32 0.17 barentsen2014
i_sloan (mag)
Value Error Ref.
19.212 0.021 bell2013
18.84 0.07 barentsen2014
z_sloan (mag)
Value Error Ref.
18.333 0.012 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 21.279 gaiacollaboration2018
02 23 21.248 cutri2003
02 23 21.339 wright2010
02 23 21.279 flewelling2016
02 23 21.264 cloutier2014
02 23 21.267 bell2013
02 23 21.264 currie2010
02 23 21.269 mayne2007
02 23 21.250 barentsen2014
dec (d m s)
Value Error Ref.
+57 20 45.05 gaiacollaboration2018
+57 20 44.92 cutri2003
+57 20 45.19 wright2010
+57 20 45.05 flewelling2016
+57 20 45.24 cloutier2014
+57 20 45.10 bell2013
+57 20 45.24 currie2010
+57 20 45.09 mayne2007
+57 20 45.13 barentsen2014
ra_deg (deg)
Value Error Ref.
35.83866245 0.5238 gaiacollaboration2018
35.838532 225.41 cutri2003
35.8389139 28.8034 wright2010
35.8386625 13.0 flewelling2016
35.8386 cloutier2014
35.8386125 bell2013
35.8386 currie2010
35.83862083 mayne2007
35.83854 barentsen2014
dec_deg (deg)
Value Error Ref.
57.34584585 0.5783 gaiacollaboration2018
57.34581 225.41 cutri2003
57.3458858 22.9274 wright2010
57.34584722 20.0 flewelling2016
57.3459 cloutier2014
57.34586111 bell2013
57.3459 currie2010
57.34585833 mayne2007
57.34587 barentsen2014