Star • GDR1 458570638834939264

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 8146
WISEA J021827.88+572531.0
2MASS J02182792+5725307
GDR2 458570638842764288
IPHAS J021827.96+572529.9
PSO J021827.966+572530.273
[Cloutier2014] 7989
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 27.9569 h m s gaiacollaboration2016
dec +57 25 29.6971 d m s gaiacollaboration2016
ra_deg 34.61648705 deg gaiacollaboration2016
dec_deg 57.42491586 deg gaiacollaboration2016
pm_ra 2.151 0.312 mas/yr gaiacollaboration2018
pm_dec -4.813 0.265 mas/yr gaiacollaboration2018
plx 1.6931 0.1655 mas gaiacollaboration2018
st_dist 590.6326 57.7342 pc gaiacollaboration2018
V 18.713 0.003 mag currie2010
Ic 16.899 0.003 mag currie2010
g_sloan 19.358 0.027 mag flewelling2016
r_sloan 18.354 0.007 mag flewelling2016
i_sloan 17.333 0.042 mag flewelling2016
z_sloan 17.07 0.036 mag flewelling2016
y_opt 16.843 0.016 mag (AB) flewelling2016
H_alpha_phot 17.54 0.02 mag barentsen2014
gaia_g 18.0629 0.0015 mag gaiacollaboration2018
gaia_bp 18.8193 0.0527 mag gaiacollaboration2018
gaia_rp 16.581 0.0536 mag gaiacollaboration2018
tm_J 14.177 mag cutri2003
tm_H 13.915 0.066 mag cutri2003
tm_K 13.757 0.057 mag cutri2003
tm_flags "UAA,0" [char] cutri2003
S_3p6 13.3368 0.022 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
r_sloan (mag)
Value Error Ref.
18.14 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.04 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 27.957 gaiacollaboration2018
02 18 27.926 cutri2003
02 18 27.958 flewelling2016
02 18 27.960 cloutier2014
02 18 27.960 currie2010
02 18 27.955 barentsen2014
dec (d m s)
Value Error Ref.
+57 25 29.69 gaiacollaboration2018
+57 25 30.74 cutri2003
+57 25 29.72 flewelling2016
+57 25 30.00 cloutier2014
+57 25 30.00 currie2010
+57 25 29.86 barentsen2014
ra_deg (deg)
Value Error Ref.
34.61648655 0.0965 gaiacollaboration2018
34.616359 80.0 cutri2003
34.61649167 88.0 flewelling2016
34.6165 cloutier2014
34.6165 currie2010
34.61648 barentsen2014
dec_deg (deg)
Value Error Ref.
57.42491522 0.1174 gaiacollaboration2018
57.425205 80.0 cutri2003
57.42492222 212.0 flewelling2016
57.425 cloutier2014
57.425 currie2010
57.42496 barentsen2014