Star • GDR1 458372658026990976

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458372658026990976
PSO J021824.171+570806.325
[Cloutier2014] 1607
[CHI2010] h Per M 1666
mayne2007_persei 3799
IPHAS J021824.17+570806.3
WISEA J021824.21+570806.2
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 24.1752 h m s gaiacollaboration2016
dec +57 08 06.278 d m s gaiacollaboration2016
ra_deg 34.60073008 deg gaiacollaboration2016
dec_deg 57.13507722 deg gaiacollaboration2016
pm_ra -3.159 1.925 mas/yr gaiacollaboration2018
pm_dec -0.816 1.118 mas/yr gaiacollaboration2018
plx -0.5708 0.9764 mas gaiacollaboration2018
V 21.149 0.047 mag currie2010
Ic 18.665 0.006 mag currie2010
r_sloan 20.488 0.031 mag flewelling2016
i_sloan 19.422 0.014 mag flewelling2016
z_sloan 18.839 0.02 mag flewelling2016
y_opt 18.585 0.015 mag (AB) flewelling2016
H_alpha_phot 19.6 0.08 mag barentsen2014
gaia_g 20.138 0.0076 mag gaiacollaboration2018
gaia_bp 20.6528 0.1296 mag gaiacollaboration2018
gaia_rp 18.7993 0.0424 mag gaiacollaboration2018
S_3p6 15.8512 0.0639 mag cloutier2014
S_4p5 15.7826 0.0795 mag cloutier2014
S_5p8 15.8623 0.1578 mag cloutier2014
W_3p4 16.293 0.074 mag wright2010
W_4p6 17.171 0.462 mag wright2010
W_12 12.08 mag wright2010
W_22 8.864 mag wright2010
wise_flags "ACUU,0000" [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
B (mag)
Value Error Ref.
22.22 0.6011830004 mayne2007
V (mag)
Value Error Ref.
21.102 0.086 mayne2007
Ic (mag)
Value Error Ref.
22.22 0.6011830004 mayne2007
r_sloan (mag)
Value Error Ref.
20.24 0.11 barentsen2014
i_sloan (mag)
Value Error Ref.
19.03 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 24.176 gaiacollaboration2018
02 18 24.216 wright2010
02 18 24.176 flewelling2016
02 18 24.168 cloutier2014
02 18 24.168 currie2010
02 18 24.176 mayne2007
02 18 24.170 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 06.28 gaiacollaboration2018
+57 08 06.24 wright2010
+57 08 06.28 flewelling2016
+57 08 06.36 cloutier2014
+57 08 06.36 currie2010
+57 08 06.32 mayne2007
+57 08 06.32 barentsen2014
ra_deg (deg)
Value Error Ref.
34.60073142 0.6081 gaiacollaboration2018
34.6008984 21.043 wright2010
34.60073333 18.0 flewelling2016
34.6007 cloutier2014
34.6007 currie2010
34.60073333 mayne2007
34.60071 barentsen2014
dec_deg (deg)
Value Error Ref.
57.13507719 0.5287 gaiacollaboration2018
57.1350659 5.6776 wright2010
57.13507778 45.0 flewelling2016
57.1351 cloutier2014
57.1351 currie2010
57.13508889 mayne2007
57.13509 barentsen2014