Star • GDR1 458372211350432384

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 2851
IPHAS J021809.88+570543.3
[Cloutier2014] 1639
[CHI2010] h Per M 1698
PSO J021809.886+570543.465
GDR2 458372211350432384
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 09.8865 h m s gaiacollaboration2016
dec +57 05 43.3934 d m s gaiacollaboration2016
ra_deg 34.54119369 deg gaiacollaboration2016
dec_deg 57.09538705 deg gaiacollaboration2016
pm_ra 0.146 1.059 mas/yr gaiacollaboration2018
pm_dec -2.972 1.116 mas/yr gaiacollaboration2018
plx 1.0362 0.6296 mas gaiacollaboration2018
V 21.27 0.019 mag currie2010
Ic 18.746 0.006 mag currie2010
g_sloan 21.351 0.127 mag flewelling2016
r_sloan 20.486 0.03 mag flewelling2016
i_sloan 19.381 0.008 mag flewelling2016
z_sloan 18.815 0.014 mag flewelling2016
y_opt 18.498 0.033 mag (AB) flewelling2016
H_alpha_phot 19.76 0.09 mag barentsen2014
gaia_g 20.0676 0.006 mag gaiacollaboration2018
gaia_bp 20.6926 0.1011 mag gaiacollaboration2018
gaia_rp 18.8035 0.0298 mag gaiacollaboration2018
S_3p6 15.8466 0.0635 mag cloutier2014
S_4p5 15.7294 0.0773 mag cloutier2014
S_5p8 15.7637 0.1415 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.
24.121 1.6340517128 mayne2007
V (mag)
Value Error Ref.
21.422 0.115 mayne2007
Ic (mag)
Value Error Ref.
24.121 1.6340517128 mayne2007
r_sloan (mag)
Value Error Ref.
20.38 0.12 barentsen2014
i_sloan (mag)
Value Error Ref.
19.01 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 09.887 gaiacollaboration2018
02 18 09.887 flewelling2016
02 18 09.864 cloutier2014
02 18 09.864 currie2010
02 18 09.877 mayne2007
02 18 09.876 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 43.39 gaiacollaboration2018
+57 05 43.39 flewelling2016
+57 05 43.44 cloutier2014
+57 05 43.44 currie2010
+57 05 43.51 mayne2007
+57 05 43.33 barentsen2014
ra_deg (deg)
Value Error Ref.
34.54119585 0.3652 gaiacollaboration2018
34.54119583 10.0 flewelling2016
34.5411 cloutier2014
34.5411 currie2010
34.54115417 mayne2007
34.54115 barentsen2014
dec_deg (deg)
Value Error Ref.
57.09538565 0.4496 gaiacollaboration2018
57.09538611 8.0 flewelling2016
57.0954 cloutier2014
57.0954 currie2010
57.09541944 mayne2007
57.09537 barentsen2014