Star • GDR1 458470819501341824

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 4886
[CHI2010] h Per M 9539
PSO J022023.796+571800.786
GDR2 458470819501341824
2MASS J02202381+5718006
[Cloutier2014] 9359
IPHAS J022023.80+571800.7
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 23.8044 h m s gaiacollaboration2016
dec +57 18 00.7572 d m s gaiacollaboration2016
ra_deg 35.09918482 deg gaiacollaboration2016
dec_deg 57.30021033 deg gaiacollaboration2016
pm_ra -0.283 0.859 mas/yr gaiacollaboration2018
pm_dec -1.565 0.752 mas/yr gaiacollaboration2018
plx 0.6254 0.4822 mas gaiacollaboration2018
V 20.497 0.01 mag currie2010
Ic 18.33 0.005 mag currie2010
g_sloan 21.192 0.043 mag flewelling2016
r_sloan 19.751 0.015 mag flewelling2016
i_sloan 18.922 0.012 mag flewelling2016
z_sloan 18.473 0.009 mag flewelling2016
y_opt 18.122 0.019 mag (AB) flewelling2016
H_alpha_phot 19.2 0.06 mag barentsen2014
gaia_g 19.58 0.0062 mag gaiacollaboration2018
gaia_bp 20.1827 0.1769 mag gaiacollaboration2018
gaia_rp 18.4539 0.0307 mag gaiacollaboration2018
tm_J 16.704 0.183 mag cutri2003
tm_H 15.962 0.165 mag cutri2003
tm_K 15.82 0.277 mag cutri2003
tm_flags "CCD,0" [char] cutri2003
S_3p6 15.6115 0.057 mag cloutier2014
S_4p5 15.5949 0.0724 mag cloutier2014
S_5p8 15.8566 0.1597 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
B (mag)
Value Error Ref.
21.536 0.3301211899 mayne2007
V (mag)
Value Error Ref.
20.488 0.052 mayne2007
Ic (mag)
Value Error Ref.
21.536 0.3301211899 mayne2007
r_sloan (mag)
Value Error Ref.
19.72 0.07 barentsen2014
i_sloan (mag)
Value Error Ref.
18.53 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 23.804 gaiacollaboration2018
02 20 23.814 cutri2003
02 20 23.804 flewelling2016
02 20 23.784 cloutier2014
02 20 23.784 currie2010
02 20 23.801 mayne2007
02 20 23.801 barentsen2014
dec (d m s)
Value Error Ref.
+57 18 00.76 gaiacollaboration2018
+57 18 00.70 cutri2003
+57 18 00.76 flewelling2016
+57 18 00.72 cloutier2014
+57 18 00.72 currie2010
+57 18 00.80 mayne2007
+57 18 00.72 barentsen2014
ra_deg (deg)
Value Error Ref.
35.09918501 0.2806 gaiacollaboration2018
35.099224 279.57 cutri2003
35.09918333 7.0 flewelling2016
35.0991 cloutier2014
35.0991 currie2010
35.09917083 mayne2007
35.09917 barentsen2014
dec_deg (deg)
Value Error Ref.
57.30020988 0.3469 gaiacollaboration2018
57.300194 334.52 cutri2003
57.30021111 4.0 flewelling2016
57.3002 cloutier2014
57.3002 currie2010
57.30022222 mayne2007
57.3002 barentsen2014