Star • GDR1 458371416777893504

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 1057
[KGM2001] 10404
GDR2 458371421082482560
WISEA J021828.56+570441.8
IPHAS J021828.57+570442.9
[CHI2010] h Per M 1113
2MASS J02182856+5704430
PSO J021828.573+570442.977
mayne2007_persei 1515
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 28.5847 h m s gaiacollaboration2016
dec +57 04 42.9452 d m s gaiacollaboration2016
ra_deg 34.61910274 deg gaiacollaboration2016
dec_deg 57.0785959 deg gaiacollaboration2016
pm_ra -0.553 0.287 mas/yr gaiacollaboration2018
pm_dec -2.427 0.395 mas/yr gaiacollaboration2018
plx 0.2522 0.1586 mas gaiacollaboration2018
V 18.106 0.002 mag currie2010
Ic 16.551 0.002 mag currie2010
g_sloan 18.671 0.015 mag flewelling2016
r_sloan 17.619 0.008 mag flewelling2016
i_sloan 17.097 0.005 mag flewelling2016
z_sloan 16.827 0.006 mag flewelling2016
y_opt 16.572 0.007 mag (AB) flewelling2016
H_alpha_phot 17.12 0.01 mag barentsen2014
gaia_g 17.6735 0.0018 mag gaiacollaboration2018
gaia_bp 18.281 0.0202 mag gaiacollaboration2018
gaia_rp 16.6299 0.0056 mag gaiacollaboration2018
tm_J 15.326 0.079 mag cutri2003
tm_H 14.487 mag cutri2003
tm_K 14.579 0.095 mag cutri2003
tm_flags "AUA,0" [char] cutri2003
S_3p6 14.3131 0.0324 mag cloutier2014
S_4p5 14.3258 0.0403 mag cloutier2014
S_5p8 14.2927 0.0582 mag cloutier2014
S_8 14.2259 0.0808 mag cloutier2014
W_3p4 14.103 0.029 mag wright2010
W_4p6 14.425 0.068 mag wright2010
W_12 12.56 mag wright2010
W_22 9.113 mag wright2010
wise_flags "AAUU,dd00" [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.
19.396 0.0590338886 mayne2007
V (mag)
Value Error Ref.
18.109 0.011 mayne2007
18.057 keller2002
Ic (mag)
Value Error Ref.
19.396 0.0590338886 mayne2007
16.617 keller2002
r_sloan (mag)
Value Error Ref.
17.51 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.71 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 28.585 gaiacollaboration2018
02 18 28.569 cutri2003
02 18 28.566 wright2010
02 18 28.582 flewelling2016
02 18 28.560 cloutier2014
02 18 28.560 currie2010
02 18 28.572 mayne2007
02 18 28.582 keller2002
02 18 28.567 barentsen2014
dec (d m s)
Value Error Ref.
+57 04 42.94 gaiacollaboration2018
+57 04 43.04 cutri2003
+57 04 41.83 wright2010
+57 04 42.95 flewelling2016
+57 04 42.96 cloutier2014
+57 04 42.96 currie2010
+57 04 43.05 mayne2007
+57 04 42.64 keller2002
+57 04 42.92 barentsen2014
ra_deg (deg)
Value Error Ref.
34.61910547 0.0907 gaiacollaboration2018
34.619039 94.06 cutri2003
34.6190242 42.0883 wright2010
34.61909167 20.0 flewelling2016
34.619 cloutier2014
34.619 currie2010
34.61905 mayne2007
34.61909 keller2002
34.61903 barentsen2014
dec_deg (deg)
Value Error Ref.
57.0785955 0.1299 gaiacollaboration2018
57.078621 84.6 cutri2003
57.0782873 45.0018 wright2010
57.07859722 17.0 flewelling2016
57.0786 cloutier2014
57.0786 currie2010
57.078625 mayne2007
57.07851 keller2002
57.07859 barentsen2014