Star • GDR1 458374513453670784

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458374513453670784
[CHI2010] h Per M 1578
mayne2007_persei 3632
[Cloutier2014] 1519
PSO J021912.935+570717.294
IPHAS J021912.93+570717.4
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 12.9376 h m s gaiacollaboration2016
dec +57 07 17.3551 d m s gaiacollaboration2016
ra_deg 34.8039067 deg gaiacollaboration2016
dec_deg 57.12148753 deg gaiacollaboration2016
pm_ra -1.086 1.026 mas/yr gaiacollaboration2018
pm_dec -2.458 1.208 mas/yr gaiacollaboration2018
plx 0.919 0.8449 mas gaiacollaboration2018
V 20.601 0.011 mag currie2010
Ic 18.427 0.069 mag currie2010
r_sloan 19.606 0.035 mag flewelling2016
i_sloan 18.71 0.03 mag flewelling2016
z_sloan 18.267 0.01 mag flewelling2016
y_opt 17.776 0.037 mag (AB) flewelling2016
H_alpha_phot 18.99 0.05 mag barentsen2014
gaia_g 19.5895 0.0081 mag gaiacollaboration2018
gaia_bp 19.3775 0.1207 mag gaiacollaboration2018
gaia_rp 18.0401 0.0323 mag gaiacollaboration2018
S_3p6 15.3376 0.0699 mag cloutier2014
S_4p5 15.3465 0.1143 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.
21.47 0.3427083308 mayne2007
V (mag)
Value Error Ref.
20.292 0.043 mayne2007
Ic (mag)
Value Error Ref.
21.47 0.3427083308 mayne2007
r_sloan (mag)
Value Error Ref.
19.58 0.07 barentsen2014
i_sloan (mag)
Value Error Ref.
18.41 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 12.938 gaiacollaboration2018
02 19 12.939 flewelling2016
02 19 12.936 cloutier2014
02 19 12.936 currie2010
02 19 12.932 mayne2007
02 19 12.934 barentsen2014
dec (d m s)
Value Error Ref.
+57 07 17.36 gaiacollaboration2018
+57 07 17.35 flewelling2016
+57 07 17.40 cloutier2014
+57 07 17.40 currie2010
+57 07 17.40 mayne2007
+57 07 17.40 barentsen2014
ra_deg (deg)
Value Error Ref.
34.80390896 0.3616 gaiacollaboration2018
34.8039125 31.0 flewelling2016
34.8039 cloutier2014
34.8039 currie2010
34.80388333 mayne2007
34.80389 barentsen2014
dec_deg (deg)
Value Error Ref.
57.12148762 0.6639 gaiacollaboration2018
57.12148611 28.0 flewelling2016
57.1215 cloutier2014
57.1215 currie2010
57.1215 mayne2007
57.1215 barentsen2014