Star • GDR1 458372962966820992

Cluster
h Per
Proposed Clusters
Alternate Names
2MASS J02181715+5709495
mayne2007_persei 4385
GDR2 458372962966820992
[CHI2010] h Per M 1753
IPHAS J021817.07+570949.8
PSO J021817.072+570949.814
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] currie2010
mem_num 4 [integer] currie2010
ra 02 18 17.0768 h m s gaiacollaboration2016
dec +57 09 49.859 d m s gaiacollaboration2016
ra_deg 34.57115325 deg gaiacollaboration2016
dec_deg 57.16384973 deg gaiacollaboration2016
pm_ra -0.869 2.141 mas/yr gaiacollaboration2018
pm_dec -0.392 1.564 mas/yr gaiacollaboration2018
plx 0.2706 1.0433 mas gaiacollaboration2018
V 21.46 0.022 mag currie2010
Ic 18.86 0.007 mag currie2010
g_sloan 20.486 mag flewelling2016
r_sloan 20.686 0.032 mag flewelling2016
i_sloan 19.444 0.072 mag flewelling2016
z_sloan 18.994 0.022 mag flewelling2016
y_opt 18.634 0.022 mag (AB) flewelling2016
H_alpha_phot 20.08 0.12 mag barentsen2014
gaia_g 20.3512 0.0095 mag gaiacollaboration2018
gaia_bp 20.1043 0.2293 mag gaiacollaboration2018
gaia_rp 18.9549 0.042 mag gaiacollaboration2018
tm_J 17.275 mag cutri2003
tm_H 15.929 0.156 mag cutri2003
tm_K 16.894 mag cutri2003
tm_flags "UCU,0" [char] cutri2003

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
B (mag)
Value Error Ref.
24.262 1.8280180524 mayne2007
V (mag)
Value Error Ref.
21.38 0.105 mayne2007
Ic (mag)
Value Error Ref.
24.262 1.8280180524 mayne2007
r_sloan (mag)
Value Error Ref.
20.7 0.16 barentsen2014
i_sloan (mag)
Value Error Ref.
19.15 0.07 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 17.077 gaiacollaboration2018
02 18 17.157 cutri2003
02 18 17.075 flewelling2016
02 18 17.064 currie2010
02 18 17.076 mayne2007
02 18 17.074 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 49.86 gaiacollaboration2018
+57 09 49.50 cutri2003
+57 09 49.86 flewelling2016
+57 09 49.68 currie2010
+57 09 49.93 mayne2007
+57 09 49.75 barentsen2014
ra_deg (deg)
Value Error Ref.
34.57115409 0.5799 gaiacollaboration2018
34.571487 196.78 cutri2003
34.57114583 24.0 flewelling2016
34.5711 currie2010
34.57115 mayne2007
34.57114 barentsen2014
dec_deg (deg)
Value Error Ref.
57.16384896 0.7058 gaiacollaboration2018
57.16375 187.88 cutri2003
57.16385 8.0 flewelling2016
57.1638 currie2010
57.16386944 mayne2007
57.16382 barentsen2014