Star • GDR1 458345651269905664

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 8946
PSO J021747.599+565721.164
GDR2 458345651269905664
mayne2007_persei 2563
[CHI2010] h Per M 9120
2MASS J02174760+5657210
IPHAS J021747.60+565721.1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 47.609 h m s gaiacollaboration2016
dec +56 57 21.0315 d m s gaiacollaboration2016
ra_deg 34.44837081 deg gaiacollaboration2016
dec_deg 56.95584208 deg gaiacollaboration2016
pm_ra -1.551 0.975 mas/yr gaiacollaboration2018
pm_dec -2.344 0.966 mas/yr gaiacollaboration2018
plx 2.6293 0.5515 mas gaiacollaboration2018
st_dist 380.3294 79.7747 pc gaiacollaboration2018
V 20.284 0.009 mag currie2010
Ic 17.925 0.004 mag currie2010
g_sloan 20.893 0.062 mag flewelling2016
r_sloan 19.53 0.026 mag flewelling2016
i_sloan 18.59 0.007 mag flewelling2016
z_sloan 18.069 0.004 mag flewelling2016
y_opt 17.727 0.01 mag (AB) flewelling2016
H_alpha_phot 18.88 0.05 mag barentsen2014
gaia_g 19.3715 0.0051 mag gaiacollaboration2018
gaia_bp 19.8644 0.1093 mag gaiacollaboration2018
gaia_rp 18.091 0.0126 mag gaiacollaboration2018
tm_J 16.592 0.127 mag cutri2003
tm_H 15.947 0.175 mag cutri2003
tm_K 15.421 0.172 mag cutri2003
tm_flags "BCC,0" [char] cutri2003
S_3p6 15.398 0.0517 mag cloutier2014
S_4p5 15.4453 0.0679 mag cloutier2014
S_5p8 15.4184 0.1149 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.
22.398 0.6006138527 mayne2007
V (mag)
Value Error Ref.
20.333 0.044 mayne2007
Ic (mag)
Value Error Ref.
22.398 0.6006138527 mayne2007
r_sloan (mag)
Value Error Ref.
19.65 0.07 barentsen2014
i_sloan (mag)
Value Error Ref.
18.23 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 47.608 gaiacollaboration2018
02 17 47.603 cutri2003
02 17 47.607 flewelling2016
02 17 47.592 cloutier2014
02 17 47.592 currie2010
02 17 47.602 mayne2007
02 17 47.597 barentsen2014
dec (d m s)
Value Error Ref.
+56 57 21.03 gaiacollaboration2018
+56 57 21.04 cutri2003
+56 57 21.04 flewelling2016
+56 57 21.24 cloutier2014
+56 57 21.24 currie2010
+56 57 21.15 mayne2007
+56 57 21.10 barentsen2014
ra_deg (deg)
Value Error Ref.
34.44836808 0.2885 gaiacollaboration2018
34.448344 14.14 cutri2003
34.4483625 14.0 flewelling2016
34.4483 cloutier2014
34.4483 currie2010
34.44834167 mayne2007
34.44832 barentsen2014
dec_deg (deg)
Value Error Ref.
56.95584279 0.368 gaiacollaboration2018
56.955845 14.14 cutri2003
56.95584444 35.0 flewelling2016
56.9559 cloutier2014
56.9559 currie2010
56.955875 mayne2007
56.95586 barentsen2014