Star • GDR1 458342073561008256

Cluster
unknown
Proposed Clusters
Alternate Names
GDR2 458342073561008256
2MASS J02181694+5652237
[KGM2001] 12887
PSO J021816.961+565223.431
mayne2007_persei 1761
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name unknown [char] gaiacollaboration2016
mem_num 0 [integer] gaiacollaboration2016
ra 02 18 16.9652 h m s gaiacollaboration2016
dec +56 52 23.3925 d m s gaiacollaboration2016
ra_deg 34.57068851 deg gaiacollaboration2016
dec_deg 56.87316458 deg gaiacollaboration2016
pm_ra 4.285 0.382 mas/yr gaiacollaboration2018
pm_dec 0.829 0.335 mas/yr gaiacollaboration2018
plx 0.4679 0.1687 mas gaiacollaboration2018
st_dist 2137.2088 770.5645 pc gaiacollaboration2018
V 18.627 mag keller2002
g_sloan 19.017 0.013 mag flewelling2016
r_sloan 18.221 0.008 mag flewelling2016
i_sloan 17.839 0.008 mag flewelling2016
z_sloan 17.635 0.008 mag flewelling2016
y_opt 17.481 0.011 mag (AB) flewelling2016
gaia_g 18.2327 0.002 mag gaiacollaboration2018
gaia_bp 18.8355 0.025 mag gaiacollaboration2018
gaia_rp 17.4669 0.0097 mag gaiacollaboration2018
tm_J 16.362 0.104 mag cutri2003
tm_H 15.856 0.151 mag cutri2003
tm_K 15.578 0.217 mag cutri2003
tm_flags "ABC,0" [char] cutri2003

Non Fiducial Data

Optical Photometry
B (mag)
Value Error Ref.
19.814 0.0881192374 mayne2007
V (mag)
Value Error Ref.
18.555 0.014 mayne2007
Ic (mag)
Value Error Ref.
19.814 0.0881192374 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 18 16.966 gaiacollaboration2018
02 18 16.942 cutri2003
02 18 16.963 flewelling2016
02 18 16.972 mayne2007
02 18 17.006 keller2002
dec (d m s)
Value Error Ref.
+56 52 23.39 gaiacollaboration2018
+56 52 23.74 cutri2003
+56 52 23.40 flewelling2016
+56 52 23.48 mayne2007
+56 52 23.09 keller2002
ra_deg (deg)
Value Error Ref.
34.57068977 0.1132 gaiacollaboration2018
34.570592 107.43 cutri2003
34.57067917 12.0 flewelling2016
34.57071667 mayne2007
34.57086 keller2002
dec_deg (deg)
Value Error Ref.
56.87316448 0.1315 gaiacollaboration2018
56.87326 120.63 cutri2003
56.87316667 14.0 flewelling2016
56.87318889 mayne2007
56.87308 keller2002