Star • GDR1 458406738588027904

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02224772+5704549
[Cloutier2014] 3693
PSO J022247.701+570454.750
IPHAS J022247.71+570454.7
GDR2 458406738588027904
GDR1 458406738588027904
[CHI2010] h Per M 3792
mayne2007_persei 2251
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 47.7073 h m s gaiacollaboration2016
dec +57 04 54.6532 d m s gaiacollaboration2016
ra_deg 35.69878059 deg gaiacollaboration2016
dec_deg 57.08184812 deg gaiacollaboration2016
pm_ra -0.367 0.472 mas/yr gaiacollaboration2018
pm_dec -0.517 0.615 mas/yr gaiacollaboration2018
plx 0.2895 0.2589 mas gaiacollaboration2018
U 23.108 0.49 mag bell2013
V 19.697 0.015 mag currie2010
Ic 17.81 0.04 mag currie2010
g_sloan 20.269 0.027 mag flewelling2016
r_sloan 18.972 0.016 mag flewelling2016
i_sloan 18.326 0.005 mag flewelling2016
z_sloan 17.959 0.017 mag flewelling2016
y_opt 17.685 0.029 mag (AB) flewelling2016
H_alpha_phot 18.47 0.06 mag barentsen2014
gaia_g 18.8784 0.0029 mag gaiacollaboration2018
gaia_bp 19.5953 0.0506 mag gaiacollaboration2018
gaia_rp 17.8305 0.0119 mag gaiacollaboration2018
tm_J 16.453 0.138 mag cutri2003
tm_H 15.841 0.156 mag cutri2003
tm_K 15.74 mag cutri2003
tm_flags "BCU,0" [char] cutri2003
S_3p6 15.4015 0.0528 mag cloutier2014
S_4p5 15.4204 0.069 mag cloutier2014
S_5p8 15.5621 0.1367 mag cloutier2014
S_8 16.0395 0.3018 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.
20.931 0.2267355288 mayne2007
V (mag)
Value Error Ref.
19.651 0.028 mayne2007
Ic (mag)
Value Error Ref.
20.931 0.2267355288 mayne2007
g_sloan (mag)
Value Error Ref.
20.332 0.018 bell2013
r_sloan (mag)
Value Error Ref.
19.021 0.014 bell2013
18.98 0.04 barentsen2014
i_sloan (mag)
Value Error Ref.
18.301 0.018 bell2013
18.01 0.04 barentsen2014
z_sloan (mag)
Value Error Ref.
17.865 0.01 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 22 47.708 gaiacollaboration2018
02 22 47.720 cutri2003
02 22 47.707 flewelling2016
02 22 47.688 cloutier2014
02 22 47.707 bell2013
02 22 47.688 currie2010
02 22 47.705 mayne2007
02 22 47.707 barentsen2014
dec (d m s)
Value Error Ref.
+57 04 54.65 gaiacollaboration2018
+57 04 54.90 cutri2003
+57 04 54.65 flewelling2016
+57 04 54.84 cloutier2014
+57 04 54.65 bell2013
+57 04 54.84 currie2010
+57 04 54.68 mayne2007
+57 04 54.70 barentsen2014
ra_deg (deg)
Value Error Ref.
35.69878152 0.1561 gaiacollaboration2018
35.698834 238.27 cutri2003
35.69877917 6.0 flewelling2016
35.6987 cloutier2014
35.69877917 bell2013
35.6987 currie2010
35.69877083 mayne2007
35.69878 barentsen2014
dec_deg (deg)
Value Error Ref.
57.081848 0.2249 gaiacollaboration2018
57.081917 240.73 cutri2003
57.08184722 4.0 flewelling2016
57.0819 cloutier2014
57.08184722 bell2013
57.0819 currie2010
57.08185556 mayne2007
57.08186 barentsen2014