Star • GDR1 458345269016731776

Cluster
unknown
Proposed Clusters
Alternate Names
PSO J021756.974+565443.360
[KGM2001] 12888
GDR2 458345273320623360
2MASS J02175700+5654431
IPHAS J021756.97+565443.3
mayne2007_persei 1806
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name unknown [char] gaiacollaboration2016
mem_num 0 [integer] gaiacollaboration2016
ra 02 17 56.9823 h m s gaiacollaboration2016
dec +56 54 43.3018 d m s gaiacollaboration2016
ra_deg 34.48742627 deg gaiacollaboration2016
dec_deg 56.91202829 deg gaiacollaboration2016
pm_ra 0.099 0.522 mas/yr gaiacollaboration2018
pm_dec 3.714 0.369 mas/yr gaiacollaboration2018
plx 0.5566 0.2124 mas gaiacollaboration2018
st_dist 1796.6223 685.5957 pc gaiacollaboration2018
V 18.632 mag keller2002
g_sloan 19.032 0.011 mag flewelling2016
r_sloan 18.253 0.004 mag flewelling2016
i_sloan 17.864 0.003 mag flewelling2016
z_sloan 17.664 0.007 mag flewelling2016
y_opt 17.543 0.015 mag (AB) flewelling2016
H_alpha_phot 17.82 0.02 mag barentsen2014
gaia_g 18.2679 0.0019 mag gaiacollaboration2018
gaia_bp 18.7926 0.02 mag gaiacollaboration2018
gaia_rp 17.4561 0.016 mag gaiacollaboration2018
tm_J 16.602 0.121 mag cutri2003
tm_H 15.817 0.146 mag cutri2003
tm_K 16.546 mag cutri2003
tm_flags "BBU,0" [char] cutri2003

Non Fiducial Data

Optical Photometry
B (mag)
Value Error Ref.
19.779 0.0771038261 mayne2007
V (mag)
Value Error Ref.
18.606 0.013 mayne2007
Ic (mag)
Value Error Ref.
19.779 0.0771038261 mayne2007
r_sloan (mag)
Value Error Ref.
18.09 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.54 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 56.982 gaiacollaboration2018
02 17 57.001 cutri2003
02 17 56.981 flewelling2016
02 17 56.976 mayne2007
02 17 57.029 keller2002
02 17 56.974 barentsen2014
dec (d m s)
Value Error Ref.
+56 54 43.30 gaiacollaboration2018
+56 54 43.20 cutri2003
+56 54 43.30 flewelling2016
+56 54 43.30 mayne2007
+56 54 42.98 keller2002
+56 54 43.34 barentsen2014
ra_deg (deg)
Value Error Ref.
34.48742617 0.148 gaiacollaboration2018
34.487506 145.02 cutri2003
34.48742083 4.0 flewelling2016
34.4874 mayne2007
34.48762 keller2002
34.48739 barentsen2014
dec_deg (deg)
Value Error Ref.
56.91202859 0.1605 gaiacollaboration2018
56.911999 134.68 cutri2003
56.91202778 13.0 flewelling2016
56.91202778 mayne2007
56.91194 keller2002
56.91204 barentsen2014