Star • GDR1 458372692386728064

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021828.22+570807.8
[CHI2010] h Per M 1584
WISEA J021828.19+570806.7
mayne2007_persei 3264
PSO J021828.231+570807.833
[Cloutier2014] 1525
GDR2 458372692386728064
2MASS J02182821+5708072
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 28.2362 h m s gaiacollaboration2016
dec +57 08 07.7883 d m s gaiacollaboration2016
ra_deg 34.61765069 deg gaiacollaboration2016
dec_deg 57.13549675 deg gaiacollaboration2016
pm_ra -0.328 1.303 mas/yr gaiacollaboration2018
pm_dec -1.298 0.809 mas/yr gaiacollaboration2018
plx 0.9071 0.6949 mas gaiacollaboration2018
V 20.776 0.034 mag currie2010
Ic 18.421 0.005 mag currie2010
g_sloan 21.532 0.068 mag flewelling2016
r_sloan 20.012 0.021 mag flewelling2016
i_sloan 19.148 0.029 mag flewelling2016
z_sloan 18.561 0.019 mag flewelling2016
y_opt 18.233 0.024 mag (AB) flewelling2016
H_alpha_phot 19.31 0.06 mag barentsen2014
gaia_g 19.7611 0.0066 mag gaiacollaboration2018
gaia_bp 20.1372 0.0769 mag gaiacollaboration2018
gaia_rp 18.5049 0.0218 mag gaiacollaboration2018
tm_J 16.901 0.149 mag cutri2003
tm_H 16.042 0.165 mag cutri2003
tm_K 15.741 mag cutri2003
tm_flags "CCU,0" [char] cutri2003
S_3p6 15.6627 0.0586 mag cloutier2014
S_4p5 15.6677 0.0752 mag cloutier2014
S_5p8 15.6118 0.1293 mag cloutier2014
S_8 15.6855 0.1925 mag cloutier2014
W_3p4 15.714 0.044 mag wright2010
W_4p6 17.422 mag wright2010
W_12 12.642 mag wright2010
W_22 8.933 mag wright2010
wise_flags "AUUU,0h00" [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.
25.081 2.4567327897 mayne2007
V (mag)
Value Error Ref.
20.649 0.06 mayne2007
Ic (mag)
Value Error Ref.
25.081 2.4567327897 mayne2007
r_sloan (mag)
Value Error Ref.
19.8 0.07 barentsen2014
i_sloan (mag)
Value Error Ref.
18.73 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 28.236 gaiacollaboration2018
02 18 28.217 cutri2003
02 18 28.199 wright2010
02 18 28.237 flewelling2016
02 18 28.224 cloutier2014
02 18 28.224 currie2010
02 18 28.230 mayne2007
02 18 28.219 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 07.79 gaiacollaboration2018
+57 08 07.26 cutri2003
+57 08 06.79 wright2010
+57 08 07.79 flewelling2016
+57 08 07.80 cloutier2014
+57 08 07.80 currie2010
+57 08 07.84 mayne2007
+57 08 07.80 barentsen2014
ra_deg (deg)
Value Error Ref.
34.61765058 0.4342 gaiacollaboration2018
34.617569 59.78 cutri2003
34.6174951 36.3315 wright2010
34.61765417 12.0 flewelling2016
34.6176 cloutier2014
34.6176 currie2010
34.617625 mayne2007
34.61758 barentsen2014
dec_deg (deg)
Value Error Ref.
57.13549637 0.3804 gaiacollaboration2018
57.135349 113.88 cutri2003
57.1352202 22.9374 wright2010
57.13549722 24.0 flewelling2016
57.1355 cloutier2014
57.1355 currie2010
57.13551111 mayne2007
57.1355 barentsen2014