Star • GDR1 458568504234689664

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 8992
IPHAS J021815.10+572034.5
GDR2 458568504234689664
PSO J021815.110+572034.604
2MASS J02181509+5720345
[Cloutier2014] 8819
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 15.1132 h m s gaiacollaboration2016
dec +57 20 34.5443 d m s gaiacollaboration2016
ra_deg 34.56297169 deg gaiacollaboration2016
dec_deg 57.34292896 deg gaiacollaboration2016
pm_ra 0.741 0.621 mas/yr gaiacollaboration2018
pm_dec 0.956 0.48 mas/yr gaiacollaboration2018
plx 0.5159 0.3164 mas gaiacollaboration2018
V 19.82 0.006 mag currie2010
Ic 17.852 0.004 mag currie2010
g_sloan 20.518 0.063 mag flewelling2016
r_sloan 19.07 0.029 mag flewelling2016
i_sloan 18.403 0.008 mag flewelling2016
z_sloan 18.001 0.013 mag flewelling2016
y_opt 17.782 0.022 mag (AB) flewelling2016
H_alpha_phot 18.56 0.04 mag barentsen2014
gaia_g 19.0202 0.0033 mag gaiacollaboration2018
gaia_bp 19.9706 0.0561 mag gaiacollaboration2018
gaia_rp 17.9309 0.0191 mag gaiacollaboration2018
tm_J 16.554 0.145 mag cutri2003
tm_H 15.811 0.132 mag cutri2003
tm_K 15.328 0.157 mag cutri2003
tm_flags "BBC,0" [char] cutri2003
S_3p6 15.3911 0.0517 mag cloutier2014
S_4p5 15.4984 0.0699 mag cloutier2014
S_5p8 15.5603 0.1335 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.
19.02 0.04 barentsen2014
i_sloan (mag)
Value Error Ref.
17.97 0.03 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 15.113 gaiacollaboration2018
02 18 15.092 cutri2003
02 18 15.113 flewelling2016
02 18 15.096 cloutier2014
02 18 15.096 currie2010
02 18 15.098 barentsen2014
dec (d m s)
Value Error Ref.
+57 20 34.54 gaiacollaboration2018
+57 20 34.50 cutri2003
+57 20 34.54 flewelling2016
+57 20 34.80 cloutier2014
+57 20 34.80 currie2010
+57 20 34.51 barentsen2014
ra_deg (deg)
Value Error Ref.
34.56297159 0.1936 gaiacollaboration2018
34.562885 14.14 cutri2003
34.56297083 9.0 flewelling2016
34.5629 cloutier2014
34.5629 currie2010
34.56291 barentsen2014
dec_deg (deg)
Value Error Ref.
57.34292888 0.2191 gaiacollaboration2018
57.342918 14.14 cutri2003
57.34292778 6.0 flewelling2016
57.343 cloutier2014
57.343 currie2010
57.34292 barentsen2014