Star • GDR1 458567610881303680

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021811.495+571814.829
IPHAS J021811.49+571814.9
GDR2 458567610881303680
2MASS J02181148+5718147
WISEA J021811.45+571814.6
[Cloutier2014] 9176
[CHI2010] h Per M 9353
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 11.4976 h m s gaiacollaboration2016
dec +57 18 14.7611 d m s gaiacollaboration2016
ra_deg 34.54790681 deg gaiacollaboration2016
dec_deg 57.30410031 deg gaiacollaboration2016
pm_ra -0.813 0.722 mas/yr gaiacollaboration2018
pm_dec -0.116 0.619 mas/yr gaiacollaboration2018
plx 1.2407 0.4123 mas gaiacollaboration2018
st_dist 805.9966 267.8427 pc gaiacollaboration2018
V 20.233 0.008 mag currie2010
Ic 18.174 0.005 mag currie2010
g_sloan 21.101 0.048 mag flewelling2016
r_sloan 19.547 0.013 mag flewelling2016
i_sloan 18.793 0.013 mag flewelling2016
z_sloan 18.329 0.014 mag flewelling2016
y_opt 18.05 0.011 mag (AB) flewelling2016
H_alpha_phot 18.85 0.05 mag barentsen2014
gaia_g 19.4113 0.0041 mag gaiacollaboration2018
gaia_bp 20.1126 0.0972 mag gaiacollaboration2018
gaia_rp 18.2241 0.0537 mag gaiacollaboration2018
tm_J 17.024 0.181 mag cutri2003
tm_H 16.006 0.153 mag cutri2003
tm_K 15.549 mag cutri2003
tm_flags "CCU,0" [char] cutri2003
S_3p6 15.5437 0.0554 mag cloutier2014
S_4p5 15.5562 0.071 mag cloutier2014
S_5p8 15.4578 0.1182 mag cloutier2014
S_8 15.5467 0.1789 mag cloutier2014
W_3p4 15.795 0.054 mag wright2010
W_4p6 15.844 0.134 mag wright2010
W_12 12.254 mag wright2010
W_22 8.62 mag wright2010
wise_flags "ABUU,0000" [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
r_sloan (mag)
Value Error Ref.
19.35 0.05 barentsen2014
i_sloan (mag)
Value Error Ref.
18.33 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 11.497 gaiacollaboration2018
02 18 11.483 cutri2003
02 18 11.458 wright2010
02 18 11.498 flewelling2016
02 18 11.496 cloutier2014
02 18 11.496 currie2010
02 18 11.494 barentsen2014
dec (d m s)
Value Error Ref.
+57 18 14.76 gaiacollaboration2018
+57 18 14.80 cutri2003
+57 18 14.67 wright2010
+57 18 14.76 flewelling2016
+57 18 14.76 cloutier2014
+57 18 14.76 currie2010
+57 18 14.87 barentsen2014
ra_deg (deg)
Value Error Ref.
34.54790572 0.2266 gaiacollaboration2018
34.547847 183.46 cutri2003
34.5477428 28.0523 wright2010
34.54790833 7.0 flewelling2016
34.5479 cloutier2014
34.5479 currie2010
34.54789 barentsen2014
dec_deg (deg)
Value Error Ref.
57.30410067 0.2823 gaiacollaboration2018
57.304111 203.11 cutri2003
57.3040756 12.148 wright2010
57.3041 8.0 flewelling2016
57.3041 cloutier2014
57.3041 currie2010
57.30413 barentsen2014