Star • GDR1 458345578254419456

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021750.75+565626.1
[CHI2010] h Per M 8993
mayne2007_persei 2159
PSO J021750.748+565626.125
GDR2 458345578254419456
2MASS J02175074+5656260
[Cloutier2014] 8820
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 50.7554 h m s gaiacollaboration2016
dec +56 56 26.0113 d m s gaiacollaboration2016
ra_deg 34.46148074 deg gaiacollaboration2016
dec_deg 56.94055869 deg gaiacollaboration2016
pm_ra 0.102 0.838 mas/yr gaiacollaboration2018
pm_dec -5.043 0.587 mas/yr gaiacollaboration2018
plx 0.1987 0.3465 mas gaiacollaboration2018
V 20.017 0.007 mag currie2010
Ic 17.831 0.004 mag currie2010
g_sloan 20.874 0.068 mag flewelling2016
r_sloan 19.354 0.013 mag flewelling2016
i_sloan 18.438 0.006 mag flewelling2016
z_sloan 17.987 0.007 mag flewelling2016
y_opt 17.713 0.02 mag (AB) flewelling2016
H_alpha_phot 18.68 0.04 mag barentsen2014
gaia_g 19.1048 0.0032 mag gaiacollaboration2018
gaia_bp 19.8907 0.0608 mag gaiacollaboration2018
gaia_rp 17.9851 0.0328 mag gaiacollaboration2018
tm_J 16.427 0.115 mag cutri2003
tm_H 15.62 0.123 mag cutri2003
tm_K 15.541 0.195 mag cutri2003
tm_flags "BBC,0" [char] cutri2003
S_3p6 15.321 0.05 mag cloutier2014
S_4p5 15.3463 0.0643 mag cloutier2014
S_5p8 15.0746 0.0937 mag cloutier2014
S_8 14.9468 0.1241 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.
21.524 0.3216970625 mayne2007
V (mag)
Value Error Ref.
19.977 0.033 mayne2007
Ic (mag)
Value Error Ref.
21.524 0.3216970625 mayne2007
r_sloan (mag)
Value Error Ref.
19.16 0.05 barentsen2014
i_sloan (mag)
Value Error Ref.
18.05 0.03 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 50.755 gaiacollaboration2018
02 17 50.746 cutri2003
02 17 50.754 flewelling2016
02 17 50.736 cloutier2014
02 17 50.736 currie2010
02 17 50.746 mayne2007
02 17 50.748 barentsen2014
dec (d m s)
Value Error Ref.
+56 56 26.01 gaiacollaboration2018
+56 56 26.07 cutri2003
+56 56 26.01 flewelling2016
+56 56 26.16 cloutier2014
+56 56 26.16 currie2010
+56 56 26.08 mayne2007
+56 56 26.09 barentsen2014
ra_deg (deg)
Value Error Ref.
34.46148054 0.2339 gaiacollaboration2018
34.46144 95.53 cutri2003
34.461475 9.0 flewelling2016
34.4614 cloutier2014
34.4614 currie2010
34.46144167 mayne2007
34.46145 barentsen2014
dec_deg (deg)
Value Error Ref.
56.94055784 0.2478 gaiacollaboration2018
56.940575 54.54 cutri2003
56.94055833 18.0 flewelling2016
56.9406 cloutier2014
56.9406 currie2010
56.94057778 mayne2007
56.94058 barentsen2014