Star • GDR1 458567645241096576

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 9288
[CHI2010] h Per M 9466
2MASS J02181509+5718578
WISEA J021815.05+571857.3
IPHAS J021815.08+571857.8
GDR2 458567645241096576
PSO J021815.070+571857.789
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 15.0735 h m s gaiacollaboration2016
dec +57 18 57.7347 d m s gaiacollaboration2016
ra_deg 34.56280608 deg gaiacollaboration2016
dec_deg 57.31603743 deg gaiacollaboration2016
pm_ra -0.159 1.0 mas/yr gaiacollaboration2018
pm_dec -0.634 0.837 mas/yr gaiacollaboration2018
plx 0.0815 0.5753 mas gaiacollaboration2018
V 20.51 0.01 mag currie2010
Ic 18.262 0.005 mag currie2010
g_sloan 21.404 0.036 mag flewelling2016
r_sloan 19.855 0.022 mag flewelling2016
i_sloan 18.904 0.014 mag flewelling2016
z_sloan 18.405 0.016 mag flewelling2016
y_opt 18.042 0.014 mag (AB) flewelling2016
H_alpha_phot 19.0 0.05 mag barentsen2014
gaia_g 19.5863 0.0047 mag gaiacollaboration2018
gaia_bp 20.3212 0.0911 mag gaiacollaboration2018
gaia_rp 18.3838 0.0183 mag gaiacollaboration2018
tm_J 16.45 0.112 mag cutri2003
tm_H 15.738 0.129 mag cutri2003
tm_K 15.669 0.221 mag cutri2003
tm_flags "BBD,0" [char] cutri2003
S_3p6 15.2705 0.0489 mag cloutier2014
S_4p5 15.2197 0.0603 mag cloutier2014
S_5p8 15.403 0.1169 mag cloutier2014
W_3p4 15.286 0.042 mag wright2010
W_4p6 15.323 0.091 mag wright2010
W_12 12.14 mag wright2010
W_22 8.655 mag wright2010
wise_flags "AAUU,00h0" [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.
19.76 0.08 barentsen2014
i_sloan (mag)
Value Error Ref.
18.47 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 15.074 gaiacollaboration2018
02 18 15.096 cutri2003
02 18 15.059 wright2010
02 18 15.074 flewelling2016
02 18 15.072 cloutier2014
02 18 15.072 currie2010
02 18 15.077 barentsen2014
dec (d m s)
Value Error Ref.
+57 18 57.73 gaiacollaboration2018
+57 18 57.86 cutri2003
+57 18 57.39 wright2010
+57 18 57.73 flewelling2016
+57 18 57.96 cloutier2014
+57 18 57.96 currie2010
+57 18 57.78 barentsen2014
ra_deg (deg)
Value Error Ref.
34.56280677 0.3164 gaiacollaboration2018
34.562899 275.77 cutri2003
34.5627452 13.4006 wright2010
34.56280833 10.0 flewelling2016
34.5628 cloutier2014
34.5628 currie2010
34.56282 barentsen2014
dec_deg (deg)
Value Error Ref.
57.31603719 0.3754 gaiacollaboration2018
57.316071 235.08 cutri2003
57.3159413 5.2134 wright2010
57.31603611 24.0 flewelling2016
57.3161 cloutier2014
57.3161 currie2010
57.31605 barentsen2014