Star • GDR1 458568401155366144

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458568401155366144
PSO J021812.853+571915.783
2MASS J02181283+5719153
WISEA J021812.85+571915.1
IPHAS J021812.85+571915.8
[Cloutier2014] 9119
[CHI2010] h Per M 9296
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 12.8582 h m s gaiacollaboration2016
dec +57 19 15.8137 d m s gaiacollaboration2016
ra_deg 34.55357574 deg gaiacollaboration2016
dec_deg 57.32105937 deg gaiacollaboration2016
pm_ra 2.748 0.745 mas/yr gaiacollaboration2018
pm_dec 4.234 0.683 mas/yr gaiacollaboration2018
plx 0.6478 0.4275 mas gaiacollaboration2018
V 20.591 0.011 mag currie2010
Ic 18.084 0.005 mag currie2010
g_sloan 21.525 0.07 mag flewelling2016
r_sloan 19.86 0.021 mag flewelling2016
i_sloan 18.748 0.003 mag flewelling2016
z_sloan 18.195 0.008 mag flewelling2016
y_opt 17.892 0.011 mag (AB) flewelling2016
H_alpha_phot 19.06 0.06 mag barentsen2014
gaia_g 19.5302 0.0041 mag gaiacollaboration2018
gaia_bp 20.4681 0.0926 mag gaiacollaboration2018
gaia_rp 18.2287 0.0166 mag gaiacollaboration2018
tm_J 16.52 0.116 mag cutri2003
tm_H 15.56 0.13 mag cutri2003
tm_K 15.269 0.156 mag cutri2003
tm_flags "BBC,0" [char] cutri2003
S_3p6 15.0081 0.0436 mag cloutier2014
S_4p5 14.9598 0.054 mag cloutier2014
S_5p8 14.8342 0.0786 mag cloutier2014
S_8 14.7031 0.1039 mag cloutier2014
S_24 12.019 0.182 mag cloutier2014
W_3p4 14.952 0.036 mag wright2010
W_4p6 14.862 0.059 mag wright2010
W_12 12.64 0.478 mag wright2010
W_22 8.999 mag wright2010
wise_flags "AACU,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.
19.78 0.08 barentsen2014
i_sloan (mag)
Value Error Ref.
18.17 0.03 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 12.858 gaiacollaboration2018
02 18 12.833 cutri2003
02 18 12.853 wright2010
02 18 12.858 flewelling2016
02 18 12.840 cloutier2014
02 18 12.840 currie2010
02 18 12.850 barentsen2014
dec (d m s)
Value Error Ref.
+57 19 15.81 gaiacollaboration2018
+57 19 15.38 cutri2003
+57 19 15.16 wright2010
+57 19 15.81 flewelling2016
+57 19 15.96 cloutier2014
+57 19 15.96 currie2010
+57 19 15.74 barentsen2014
ra_deg (deg)
Value Error Ref.
34.55357652 0.2419 gaiacollaboration2018
34.553471 104.16 cutri2003
34.5535522 37.1124 wright2010
34.553575 11.0 flewelling2016
34.5535 cloutier2014
34.5535 currie2010
34.55354 barentsen2014
dec_deg (deg)
Value Error Ref.
57.32105971 0.3084 gaiacollaboration2018
57.320938 116.98 cutri2003
57.3208771 31.816 wright2010
57.32105833 12.0 flewelling2016
57.3211 cloutier2014
57.3211 currie2010
57.32104 barentsen2014