Star • GDR1 458566717531768320

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 763
[KGM2001] 4874
2MASS J02181951+5713148
[KGM2001] 4915
PSO J021819.527+571314.682
[Cloutier2014] 710
IPHAS J021819.52+571314.7
mayne2007_persei 954
GDR2 458566721832791936
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 19.5343 h m s gaiacollaboration2016
dec +57 13 14.6664 d m s gaiacollaboration2016
ra_deg 34.58139279 deg gaiacollaboration2016
dec_deg 57.22074065 deg gaiacollaboration2016
pm_ra -1.397 0.127 mas/yr gaiacollaboration2018
pm_dec -0.777 0.139 mas/yr gaiacollaboration2018
plx 0.3477 0.0762 mas gaiacollaboration2018
st_dist 2876.0426 630.2975 pc gaiacollaboration2018
V 16.496 0.002 mag currie2010
Ic 15.414 0.001 mag currie2010
g_sloan 13.217 mag flewelling2016
r_sloan 16.257 0.006 mag flewelling2016
i_sloan 15.916 0.009 mag flewelling2016
z_sloan 15.729 0.002 mag flewelling2016
y_opt 15.607 0.005 mag (AB) flewelling2016
H_alpha_phot 19.028 mag keller2002
gaia_g 16.2304 0.0009 mag gaiacollaboration2018
gaia_bp 16.702 0.0074 mag gaiacollaboration2018
gaia_rp 15.5081 0.0028 mag gaiacollaboration2018
tm_J 13.623 mag cutri2003
tm_H 14.287 0.05 mag cutri2003
tm_K 13.373 mag cutri2003
tm_flags "UAU,0" [char] cutri2003
S_3p6 13.8186 0.027 mag cloutier2014
S_4p5 13.8477 0.0332 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
Derived Stellar Properties
Teff (K)
Value Error Ref.
4882.25 81.69 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.291 0.0359026461 mayne2007
V (mag)
Value Error Ref.
16.476 0.008 mayne2007
16.447 keller2002
Ic (mag)
Value Error Ref.
17.291 0.0359026461 mayne2007
15.568 keller2002
r_sloan (mag)
Value Error Ref.
16.07 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.54 0.01 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.79 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 19.534 gaiacollaboration2018
02 18 19.516 cutri2003
02 18 19.534 flewelling2016
02 18 19.512 cloutier2014
02 18 19.512 currie2010
02 18 19.534 mayne2007
02 18 19.586 keller2002
02 18 19.524 barentsen2014
dec (d m s)
Value Error Ref.
+57 13 14.67 gaiacollaboration2018
+57 13 14.80 cutri2003
+57 13 14.66 flewelling2016
+57 13 14.88 cloutier2014
+57 13 14.88 currie2010
+57 13 14.67 mayne2007
+57 13 14.41 keller2002
+57 13 14.70 barentsen2014
ra_deg (deg)
Value Error Ref.
34.581392 0.0426 gaiacollaboration2018
34.581316 110.0 cutri2003
34.58139167 15.0 flewelling2016
34.5813 cloutier2014
34.5813 currie2010
34.58139167 mayne2007
34.58161 keller2002
34.58135 barentsen2014
dec_deg (deg)
Value Error Ref.
57.22074053 0.0566 gaiacollaboration2018
57.220779 110.0 cutri2003
57.22073889 37.0 flewelling2016
57.2208 cloutier2014
57.2208 currie2010
57.22074167 mayne2007
57.22067 keller2002
57.22075 barentsen2014