Star • GDR1 458567301643520640

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 5227
[CHI2010] h Per M 1577
PSO J021833.220+571626.159
2MASS J02183325+5716260
[Cloutier2014] 1518
GDR2 458567301643520640
IPHAS J021833.22+571626.1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 33.2275 h m s gaiacollaboration2016
dec +57 16 26.0956 d m s gaiacollaboration2016
ra_deg 34.63844793 deg gaiacollaboration2016
dec_deg 57.27391546 deg gaiacollaboration2016
pm_ra 1.929 0.995 mas/yr gaiacollaboration2018
pm_dec 4.257 0.82 mas/yr gaiacollaboration2018
plx 2.0033 0.5442 mas gaiacollaboration2018
st_dist 499.1764 135.6021 pc gaiacollaboration2018
V 20.698 0.012 mag currie2010
Ic 18.416 0.005 mag currie2010
g_sloan 21.698 0.122 mag flewelling2016
r_sloan 20.032 0.027 mag flewelling2016
i_sloan 19.069 0.011 mag flewelling2016
z_sloan 18.585 0.011 mag flewelling2016
y_opt 18.358 0.03 mag (AB) flewelling2016
H_alpha_phot 19.17 0.06 mag barentsen2014
gaia_g 19.7592 0.0055 mag gaiacollaboration2018
gaia_bp 20.4291 0.1301 mag gaiacollaboration2018
gaia_rp 18.5358 0.0203 mag gaiacollaboration2018
tm_J 16.598 mag cutri2003
tm_H 15.865 0.151 mag cutri2003
tm_K 15.528 mag cutri2003
tm_flags "UBU,0" [char] cutri2003
S_3p6 15.6558 0.0583 mag cloutier2014
S_4p5 15.6449 0.0745 mag cloutier2014
S_5p8 15.8569 0.1591 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.
22.805 0.7788016436 mayne2007
V (mag)
Value Error Ref.
20.814 0.066 mayne2007
Ic (mag)
Value Error Ref.
22.805 0.7788016436 mayne2007
r_sloan (mag)
Value Error Ref.
19.88 0.09 barentsen2014
i_sloan (mag)
Value Error Ref.
18.6 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 33.228 gaiacollaboration2018
02 18 33.254 cutri2003
02 18 33.228 flewelling2016
02 18 33.216 cloutier2014
02 18 33.216 currie2010
02 18 33.225 mayne2007
02 18 33.221 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 26.10 gaiacollaboration2018
+57 16 26.04 cutri2003
+57 16 26.10 flewelling2016
+57 16 26.04 cloutier2014
+57 16 26.04 currie2010
+57 16 26.12 mayne2007
+57 16 26.15 barentsen2014
ra_deg (deg)
Value Error Ref.
34.63844815 0.2976 gaiacollaboration2018
34.638559 0.0 cutri2003
34.63845 11.0 flewelling2016
34.6384 cloutier2014
34.6384 currie2010
34.6384375 mayne2007
34.63842 barentsen2014
dec_deg (deg)
Value Error Ref.
57.27391597 0.3723 gaiacollaboration2018
57.273899 0.0 cutri2003
57.27391667 4.0 flewelling2016
57.2739 cloutier2014
57.2739 currie2010
57.27392222 mayne2007
57.27393 barentsen2014