Star • GDR1 458454228045139072

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 3922
PSO J022125.695+570938.947
[CHI2010] h Per M 4107
GDR2 458454228045139072
[Cloutier2014] 4004
IPHAS J022125.68+570938.8
GDR1 458454228045139072
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 25.6996 h m s gaiacollaboration2016
dec +57 09 38.8885 d m s gaiacollaboration2016
ra_deg 35.35708171 deg gaiacollaboration2016
dec_deg 57.16080235 deg gaiacollaboration2016
pm_ra 0.397 1.27 mas/yr gaiacollaboration2018
pm_dec -1.689 0.921 mas/yr gaiacollaboration2018
plx 0.2847 0.6948 mas gaiacollaboration2018
U 19.777 -21.26 mag bell2013
V 21.016 0.014 mag currie2010
Ic 18.757 0.007 mag currie2010
g_sloan 21.818 0.228 mag flewelling2016
r_sloan 20.357 0.03 mag flewelling2016
i_sloan 19.489 0.012 mag flewelling2016
z_sloan 18.954 0.019 mag flewelling2016
y_opt 18.807 0.032 mag (AB) flewelling2016
H_alpha_phot 19.66 0.09 mag barentsen2014
gaia_g 20.1228 0.0062 mag gaiacollaboration2018
gaia_bp 20.5004 0.117 mag gaiacollaboration2018
gaia_rp 18.866 0.0414 mag gaiacollaboration2018
S_3p6 16.0519 0.0705 mag cloutier2014
S_4p5 16.0387 0.0915 mag cloutier2014
S_5p8 15.7549 0.1455 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.
22.189 0.588600034 mayne2007
V (mag)
Value Error Ref.
20.917 0.081 mayne2007
Ic (mag)
Value Error Ref.
22.189 0.588600034 mayne2007
g_sloan (mag)
Value Error Ref.
21.589 0.617 bell2013
r_sloan (mag)
Value Error Ref.
20.202 0.142 bell2013
20.19 0.1 barentsen2014
i_sloan (mag)
Value Error Ref.
19.494 0.154 bell2013
19.08 0.07 barentsen2014
z_sloan (mag)
Value Error Ref.
18.92 0.261 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 25.700 gaiacollaboration2018
02 21 25.699 flewelling2016
02 21 25.680 cloutier2014
02 21 25.729 bell2013
02 21 25.680 currie2010
02 21 25.698 mayne2007
02 21 25.682 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 38.89 gaiacollaboration2018
+57 09 38.89 flewelling2016
+57 09 38.88 cloutier2014
+57 09 39.00 bell2013
+57 09 38.88 currie2010
+57 09 38.88 mayne2007
+57 09 38.81 barentsen2014
ra_deg (deg)
Value Error Ref.
35.35708224 0.4096 gaiacollaboration2018
35.35707917 11.0 flewelling2016
35.357 cloutier2014
35.35720417 bell2013
35.357 currie2010
35.357075 mayne2007
35.35701 barentsen2014
dec_deg (deg)
Value Error Ref.
57.16080187 0.4688 gaiacollaboration2018
57.16080278 15.0 flewelling2016
57.1608 cloutier2014
57.16083333 bell2013
57.1608 currie2010
57.1608 mayne2007
57.16078 barentsen2014