Star • GDR1 458454498623347456

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 3875
mayne2007_persei 2275
GDR1 458454498623347456
GDR2 458454502929236352
PSO J022117.783+571049.361
[CHI2010] h Per M 3977
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 17.7896 h m s gaiacollaboration2016
dec +57 10 49.3394 d m s gaiacollaboration2016
ra_deg 35.32412318 deg gaiacollaboration2016
dec_deg 57.18037207 deg gaiacollaboration2016
pm_ra 2.793 1.015 mas/yr gaiacollaboration2018
pm_dec -2.295 0.792 mas/yr gaiacollaboration2018
plx 0.4015 0.5878 mas gaiacollaboration2018
U 26.022 2.4 mag bell2013
V 20.985 0.013 mag currie2010
Ic 18.35 0.006 mag currie2010
g_sloan 21.972 0.056 mag flewelling2016
r_sloan 20.227 0.011 mag flewelling2016
i_sloan 19.052 0.012 mag flewelling2016
z_sloan 18.453 0.01 mag flewelling2016
y_opt 18.198 0.029 mag (AB) flewelling2016
gaia_g 19.7768 0.0044 mag gaiacollaboration2018
gaia_bp 20.5239 0.1007 mag gaiacollaboration2018
gaia_rp 18.5266 0.02 mag gaiacollaboration2018
S_3p6 15.5269 0.0561 mag cloutier2014
S_4p5 15.5625 0.0714 mag cloutier2014
S_5p8 15.3314 0.1081 mag cloutier2014
S_8 15.2235 0.1376 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.
22.665 0.7294635015 mayne2007
V (mag)
Value Error Ref.
20.781 0.071 mayne2007
Ic (mag)
Value Error Ref.
22.665 0.7294635015 mayne2007
g_sloan (mag)
Value Error Ref.
21.84 0.055 bell2013
r_sloan (mag)
Value Error Ref.
20.208 0.02 bell2013
i_sloan (mag)
Value Error Ref.
18.96 0.021 bell2013
z_sloan (mag)
Value Error Ref.
18.349 0.012 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 17.790 gaiacollaboration2018
02 21 17.789 flewelling2016
02 21 17.760 cloutier2014
02 21 17.776 bell2013
02 21 17.760 currie2010
02 21 17.775 mayne2007
dec (d m s)
Value Error Ref.
+57 10 49.34 gaiacollaboration2018
+57 10 49.34 flewelling2016
+57 10 49.44 cloutier2014
+57 10 49.74 bell2013
+57 10 49.44 currie2010
+57 10 49.49 mayne2007
ra_deg (deg)
Value Error Ref.
35.32412382 0.3423 gaiacollaboration2018
35.32412083 8.0 flewelling2016
35.324 cloutier2014
35.32406667 bell2013
35.324 currie2010
35.3240625 mayne2007
dec_deg (deg)
Value Error Ref.
57.18037172 0.3916 gaiacollaboration2018
57.18037222 20.0 flewelling2016
57.1804 cloutier2014
57.18048333 bell2013
57.1804 currie2010
57.18041389 mayne2007