Star • GDR1 458458965392236288

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458458969695194496
IPHAS J022121.25+571335.0
2MASS J02212128+5713351
[KGM2001] 11069
[Cloutier2014] 3434
[CHI2010] h Per M 3532
PSO J022121.268+571335.039
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 21.2739 h m s gaiacollaboration2016
dec +57 13 35.0179 d m s gaiacollaboration2016
ra_deg 35.33864106 deg gaiacollaboration2016
dec_deg 57.22639386 deg gaiacollaboration2016
pm_ra 1.172 0.244 mas/yr gaiacollaboration2018
pm_dec 0.179 0.219 mas/yr gaiacollaboration2018
plx 0.4633 0.1288 mas gaiacollaboration2018
st_dist 2158.4287 600.0553 pc gaiacollaboration2018
V 18.231 0.002 mag currie2010
Ic 16.773 0.002 mag currie2010
g_sloan 18.756 0.01 mag flewelling2016
r_sloan 17.787 0.007 mag flewelling2016
i_sloan 17.329 0.006 mag flewelling2016
z_sloan 17.063 0.007 mag flewelling2016
y_opt 16.858 0.007 mag (AB) flewelling2016
H_alpha_phot 17.25 0.01 mag barentsen2014
gaia_g 17.7896 0.0013 mag gaiacollaboration2018
gaia_bp 18.3921 0.0355 mag gaiacollaboration2018
gaia_rp 16.9064 0.0064 mag gaiacollaboration2018
tm_J 14.795 mag cutri2003
tm_H 15.193 0.081 mag cutri2003
tm_K 14.496 mag cutri2003
tm_flags "UAU,0" [char] cutri2003
S_8 14.6763 0.1082 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
V (mag)
Value Error Ref.
18.28 keller2002
Ic (mag)
Value Error Ref.
16.985 keller2002
r_sloan (mag)
Value Error Ref.
17.64 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.91 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 21.274 gaiacollaboration2018
02 21 21.286 cutri2003
02 21 21.275 flewelling2016
02 21 21.240 cloutier2014
02 21 21.240 currie2010
02 21 21.319 keller2002
02 21 21.254 barentsen2014
dec (d m s)
Value Error Ref.
+57 13 35.02 gaiacollaboration2018
+57 13 35.12 cutri2003
+57 13 35.02 flewelling2016
+57 13 35.04 cloutier2014
+57 13 35.04 currie2010
+57 13 34.93 keller2002
+57 13 35.00 barentsen2014
ra_deg (deg)
Value Error Ref.
35.33864185 0.0807 gaiacollaboration2018
35.338691 0.0 cutri2003
35.33864583 5.0 flewelling2016
35.3385 cloutier2014
35.3385 currie2010
35.33883 keller2002
35.33856 barentsen2014
dec_deg (deg)
Value Error Ref.
57.22639374 0.0991 gaiacollaboration2018
57.226421 0.0 cutri2003
57.22639444 21.0 flewelling2016
57.2264 cloutier2014
57.2264 currie2010
57.22637 keller2002
57.22639 barentsen2014