Star • GDR1 458458965387794176

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022121.407+571301.005
[KGM2001] 8570
[CHI2010] h Per M3452
WISEA J022121.41+571301.0
GDR2 458458969695200896
IPHAS J022121.39+571301.0
2MASS J02212139+5713010
[Cloutier2014] 3354
[CHI2010] S 3252
GDR1 458458965387794176
[CHI2010] h Per M 3452
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 21.4126 h m s gaiacollaboration2016
dec +57 13 00.981 d m s gaiacollaboration2016
ra_deg 35.33921923 deg gaiacollaboration2016
dec_deg 57.21693917 deg gaiacollaboration2016
pm_ra 0.672 0.157 mas/yr gaiacollaboration2018
pm_dec -1.833 0.153 mas/yr gaiacollaboration2018
plx 0.6222 0.0869 mas gaiacollaboration2018
st_dist 1607.2003 224.4708 pc gaiacollaboration2018
spt K0.4 [char] currie2010
spt_num 50.4 1.6 [decimal allowed] currie2010
spt_lit K0.4 [char] currie2010
V 17.686 0.002 mag currie2010
Ic 16.24 0.002 mag currie2010
g_sloan 18.208 0.004 mag flewelling2016
r_sloan 17.243 0.005 mag flewelling2016
i_sloan 16.794 0.004 mag flewelling2016
z_sloan 16.558 0.005 mag flewelling2016
y_opt 16.389 0.009 mag (AB) flewelling2016
H_alpha_phot 16.71 0.01 mag barentsen2014
gaia_g 17.2334 0.001 mag gaiacollaboration2018
gaia_bp 17.9303 0.0089 mag gaiacollaboration2018
gaia_rp 16.3887 0.0054 mag gaiacollaboration2018
tm_J 15.333 0.052 mag cutri2003
tm_H 14.696 0.057 mag cutri2003
tm_K 14.67 0.1 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.502 0.0351 mag cloutier2014
S_4p5 14.5286 0.0442 mag cloutier2014
S_5p8 14.5057 0.0673 mag cloutier2014
S_8 14.21 0.086 mag cloutier2014
W_3p4 14.601 0.034 mag wright2010
W_4p6 14.981 0.079 mag wright2010
W_12 12.03 mag wright2010
W_22 8.648 mag wright2010
wise_flags "AAUU,hhh0" [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
V (mag)
Value Error Ref.
17.686 keller2002
Ic (mag)
Value Error Ref.
16.414 keller2002
g_sloan (mag)
Value Error Ref.
18.225 0.027 bell2013
r_sloan (mag)
Value Error Ref.
17.246 0.021 bell2013
17.08 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.755 0.022 bell2013
16.41 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.482 0.021 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 21.413 gaiacollaboration2018
02 21 21.395 cutri2003
02 21 21.415 wright2010
02 21 21.413 flewelling2016
02 21 21.384 cloutier2014
02 21 21.425 bell2013
02 21 21.384 currie2010
02 21 21.461 keller2002
02 21 21.394 barentsen2014
dec (d m s)
Value Error Ref.
+57 13 00.98 gaiacollaboration2018
+57 13 01.01 cutri2003
+57 13 01.09 wright2010
+57 13 00.98 flewelling2016
+57 13 01.20 cloutier2014
+57 13 01.32 bell2013
+57 13 01.20 currie2010
+57 13 00.95 keller2002
+57 13 00.98 barentsen2014
ra_deg (deg)
Value Error Ref.
35.33921985 0.0533 gaiacollaboration2018
35.339147 0.0 cutri2003
35.3392305 16.2626 wright2010
35.33922083 3.0 flewelling2016
35.3391 cloutier2014
35.33927083 bell2013
35.3391 currie2010
35.33942 keller2002
35.33914 barentsen2014
dec_deg (deg)
Value Error Ref.
57.21693873 0.0656 gaiacollaboration2018
57.216946 0.0 cutri2003
57.2169683 7.9615 wright2010
57.21693889 3.0 flewelling2016
57.217 cloutier2014
57.21703333 bell2013
57.217 currie2010
57.21693 keller2002
57.21694 barentsen2014