Star • GDR1 458388665365096448

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458388665365096448
[Cloutier2014] 9373
PSO J022344.251+565111.973
GDR1 458388665365096448
mayne2007_persei 2676
IPHAS J022344.26+565112.0
[CHI2010] h Per M 9553
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 44.2529 h m s gaiacollaboration2016
dec +56 51 11.9309 d m s gaiacollaboration2016
ra_deg 35.93438695 deg gaiacollaboration2016
dec_deg 56.85331415 deg gaiacollaboration2016
pm_ra 1.765 1.389 mas/yr gaiacollaboration2018
pm_dec 0.107 1.123 mas/yr gaiacollaboration2018
plx 1.1471 0.5556 mas gaiacollaboration2018
st_dist 871.7636 422.2403 pc gaiacollaboration2018
U 23.814 -23.582 mag bell2013
V 20.86 0.011 mag currie2010
Ic 18.306 0.006 mag currie2010
g_sloan 21.594 0.091 mag flewelling2016
r_sloan 20.117 0.024 mag flewelling2016
i_sloan 19.038 0.014 mag flewelling2016
z_sloan 18.484 0.01 mag flewelling2016
y_opt 18.128 0.015 mag (AB) flewelling2016
H_alpha_phot 19.35 0.11 mag barentsen2014
gaia_g 19.7513 0.0053 mag gaiacollaboration2018
gaia_bp 20.6252 0.1794 mag gaiacollaboration2018
gaia_rp 18.5629 0.0256 mag gaiacollaboration2018
S_4p5 15.5475 0.0712 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.
22.351 0.7022855545 mayne2007
V (mag)
Value Error Ref.
20.819 0.086 mayne2007
Ic (mag)
Value Error Ref.
22.351 0.7022855545 mayne2007
g_sloan (mag)
Value Error Ref.
21.554 0.043 bell2013
r_sloan (mag)
Value Error Ref.
20.055 0.018 bell2013
19.91 0.12 barentsen2014
i_sloan (mag)
Value Error Ref.
18.937 0.022 bell2013
18.72 0.07 barentsen2014
z_sloan (mag)
Value Error Ref.
18.328 0.012 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 44.253 gaiacollaboration2018
02 23 44.252 flewelling2016
02 23 44.256 cloutier2014
02 23 44.257 bell2013
02 23 44.256 currie2010
02 23 44.247 mayne2007
02 23 44.258 barentsen2014
dec (d m s)
Value Error Ref.
+56 51 11.93 gaiacollaboration2018
+56 51 11.93 flewelling2016
+56 51 11.88 cloutier2014
+56 51 11.95 bell2013
+56 51 11.88 currie2010
+56 51 12.06 mayne2007
+56 51 11.95 barentsen2014
ra_deg (deg)
Value Error Ref.
35.9343883 0.3819 gaiacollaboration2018
35.93438333 7.0 flewelling2016
35.9344 cloutier2014
35.93440417 bell2013
35.9344 currie2010
35.9343625 mayne2007
35.93441 barentsen2014
dec_deg (deg)
Value Error Ref.
56.85331413 0.4023 gaiacollaboration2018
56.85331389 4.0 flewelling2016
56.8533 cloutier2014
56.85331944 bell2013
56.8533 currie2010
56.85335 mayne2007
56.85332 barentsen2014