Star • GDR1 458454017586957184

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 17121
2MASS J02212484+5707271
GDR2 458454017586957184
[Cloutier2014] 3768
[CHI2010] h Per M 3868
IPHAS J022124.83+570727.0
PSO J022124.864+570726.836
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 24.8697 h m s gaiacollaboration2016
dec +57 07 26.7754 d m s gaiacollaboration2016
ra_deg 35.35362371 deg gaiacollaboration2016
dec_deg 57.12410428 deg gaiacollaboration2016
pm_ra 9.847 0.845 mas/yr gaiacollaboration2018
pm_dec -10.677 0.715 mas/yr gaiacollaboration2018
plx 1.6656 0.5033 mas gaiacollaboration2018
st_dist 600.3842 181.4201 pc gaiacollaboration2018
V 20.71 0.01 mag currie2010
Ic 17.986 0.004 mag currie2010
g_sloan 21.565 0.092 mag flewelling2016
r_sloan 19.987 0.027 mag flewelling2016
i_sloan 18.703 0.011 mag flewelling2016
z_sloan 18.087 0.005 mag flewelling2016
y_opt 17.756 0.013 mag (AB) flewelling2016
H_alpha_phot 19.07 0.06 mag barentsen2014
gaia_g 19.435 0.0042 mag gaiacollaboration2018
gaia_bp 20.1696 0.1117 mag gaiacollaboration2018
gaia_rp 18.1372 0.0172 mag gaiacollaboration2018
tm_J 16.6 0.144 mag cutri2003
tm_H 15.595 0.109 mag cutri2003
tm_K 15.427 0.191 mag cutri2003
tm_flags "BBC,0" [char] cutri2003
S_3p6 15.2236 0.0478 mag cloutier2014
S_4p5 15.1024 0.0573 mag cloutier2014
S_5p8 15.253 0.1028 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.
20.544 keller2002
Ic (mag)
Value Error Ref.
18.081 keller2002
r_sloan (mag)
Value Error Ref.
19.93 0.09 barentsen2014
i_sloan (mag)
Value Error Ref.
18.29 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 24.871 gaiacollaboration2018
02 21 24.841 cutri2003
02 21 24.869 flewelling2016
02 21 24.840 cloutier2014
02 21 24.840 currie2010
02 21 24.869 keller2002
02 21 24.830 barentsen2014
dec (d m s)
Value Error Ref.
+57 07 26.77 gaiacollaboration2018
+57 07 27.12 cutri2003
+57 07 26.78 flewelling2016
+57 07 26.76 cloutier2014
+57 07 26.76 currie2010
+57 07 26.65 keller2002
+57 07 26.98 barentsen2014
ra_deg (deg)
Value Error Ref.
35.35362716 0.2753 gaiacollaboration2018
35.353503 197.67 cutri2003
35.35362083 7.0 flewelling2016
35.3535 cloutier2014
35.3535 currie2010
35.35362 keller2002
35.35346 barentsen2014
dec_deg (deg)
Value Error Ref.
57.12410253 0.3382 gaiacollaboration2018
57.124199 218.69 cutri2003
57.12410556 5.0 flewelling2016
57.1241 cloutier2014
57.1241 currie2010
57.12407 keller2002
57.12416 barentsen2014