Star • GDR1 458470407184476160

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458470407184476160
mayne2007_persei 4902
PSO J022017.403+571719.618
IPHAS J022017.40+571719.7
[Cloutier2014] 9367
[CHI2010] h Per M 9547
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 17.4105 h m s gaiacollaboration2016
dec +57 17 19.6103 d m s gaiacollaboration2016
ra_deg 35.0725439 deg gaiacollaboration2016
dec_deg 57.28878064 deg gaiacollaboration2016
pm_ra -0.82 0.841 mas/yr gaiacollaboration2018
pm_dec 0.642 0.71 mas/yr gaiacollaboration2018
plx -0.1932 0.4746 mas gaiacollaboration2018
V 20.582 0.011 mag currie2010
Ic 18.327 0.006 mag currie2010
g_sloan 21.571 0.08 mag flewelling2016
r_sloan 19.936 0.022 mag flewelling2016
i_sloan 19.006 0.022 mag flewelling2016
z_sloan 18.594 0.011 mag flewelling2016
y_opt 18.268 0.025 mag (AB) flewelling2016
H_alpha_phot 19.27 0.06 mag barentsen2014
gaia_g 19.7481 0.0045 mag gaiacollaboration2018
gaia_bp 20.4509 0.1216 mag gaiacollaboration2018
gaia_rp 18.5368 0.0365 mag gaiacollaboration2018
S_3p6 15.5781 0.0568 mag cloutier2014
S_4p5 15.6493 0.0747 mag cloutier2014
S_5p8 15.3051 0.1084 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.
23.251 1.0353574262 mayne2007
V (mag)
Value Error Ref.
20.538 0.053 mayne2007
Ic (mag)
Value Error Ref.
23.251 1.0353574262 mayne2007
r_sloan (mag)
Value Error Ref.
19.74 0.07 barentsen2014
i_sloan (mag)
Value Error Ref.
18.6 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 17.411 gaiacollaboration2018
02 20 17.410 flewelling2016
02 20 17.400 cloutier2014
02 20 17.400 currie2010
02 20 17.394 mayne2007
02 20 17.402 barentsen2014
dec (d m s)
Value Error Ref.
+57 17 19.61 gaiacollaboration2018
+57 17 19.61 flewelling2016
+57 17 19.68 cloutier2014
+57 17 19.68 currie2010
+57 17 19.61 mayne2007
+57 17 19.72 barentsen2014
ra_deg (deg)
Value Error Ref.
35.07254377 0.2817 gaiacollaboration2018
35.07254167 15.0 flewelling2016
35.0725 cloutier2014
35.0725 currie2010
35.072475 mayne2007
35.07251 barentsen2014
dec_deg (deg)
Value Error Ref.
57.28878064 0.345 gaiacollaboration2018
57.28878056 4.0 flewelling2016
57.2888 cloutier2014
57.2888 currie2010
57.28878056 mayne2007
57.28881 barentsen2014