Star • GDR1 458409040687537152

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 8651
GDR2 458409040687537152
2MASS J02234547+5705560
GDR1 458409040687537152
[Cloutier2014] 8485
IPHAS J022345.47+570556.1
mayne2007_persei 1832
PSO J022345.465+570556.057
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 45.4676 h m s gaiacollaboration2016
dec +57 05 55.9675 d m s gaiacollaboration2016
ra_deg 35.93944826 deg gaiacollaboration2016
dec_deg 57.09887985 deg gaiacollaboration2016
pm_ra -0.139 0.493 mas/yr gaiacollaboration2018
pm_dec -2.258 0.522 mas/yr gaiacollaboration2018
plx 0.782 0.239 mas gaiacollaboration2018
st_dist 1278.7724 390.8269 pc gaiacollaboration2018
U 24.11 0.985 mag bell2013
V 19.306 0.004 mag currie2010
Ic 17.485 0.003 mag currie2010
g_sloan 20.007 0.016 mag flewelling2016
r_sloan 18.7 0.006 mag flewelling2016
i_sloan 18.071 0.005 mag flewelling2016
z_sloan 17.72 0.004 mag flewelling2016
y_opt 17.481 0.009 mag (AB) flewelling2016
H_alpha_phot 18.17 0.04 mag barentsen2014
gaia_g 18.6406 0.0024 mag gaiacollaboration2018
gaia_bp 19.5414 0.0387 mag gaiacollaboration2018
gaia_rp 17.6292 0.0093 mag gaiacollaboration2018
tm_J 16.243 0.117 mag cutri2003
tm_H 15.449 0.119 mag cutri2003
tm_K 15.446 0.172 mag cutri2003
tm_flags "BBC,0" [char] cutri2003
S_3p6 15.0744 0.046 mag cloutier2014
S_4p5 15.1064 0.0576 mag cloutier2014
S_5p8 15.2127 0.1019 mag cloutier2014
S_8 14.656 0.1029 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.
20.52 0.164477962 mayne2007
V (mag)
Value Error Ref.
19.267 0.022 mayne2007
Ic (mag)
Value Error Ref.
20.52 0.164477962 mayne2007
g_sloan (mag)
Value Error Ref.
19.98 0.014 bell2013
r_sloan (mag)
Value Error Ref.
18.789 0.013 bell2013
18.57 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
18.505 0.019 bell2013
17.64 0.03 barentsen2014
z_sloan (mag)
Value Error Ref.
17.622 0.01 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 45.468 gaiacollaboration2018
02 23 45.471 cutri2003
02 23 45.467 flewelling2016
02 23 45.456 cloutier2014
02 23 45.473 bell2013
02 23 45.456 currie2010
02 23 45.462 mayne2007
02 23 45.468 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 55.97 gaiacollaboration2018
+57 05 56.07 cutri2003
+57 05 55.97 flewelling2016
+57 05 56.04 cloutier2014
+57 05 55.96 bell2013
+57 05 56.04 currie2010
+57 05 56.00 mayne2007
+57 05 56.11 barentsen2014
ra_deg (deg)
Value Error Ref.
35.9394487 0.1479 gaiacollaboration2018
35.939461 130.0 cutri2003
35.93944583 5.0 flewelling2016
35.9394 cloutier2014
35.93947083 bell2013
35.9394 currie2010
35.939425 mayne2007
35.93945 barentsen2014
dec_deg (deg)
Value Error Ref.
57.09887958 0.1823 gaiacollaboration2018
57.098907 150.0 cutri2003
57.09888056 6.0 flewelling2016
57.0989 cloutier2014
57.09887778 bell2013
57.0989 currie2010
57.09888889 mayne2007
57.09892 barentsen2014