Star • GDR1 458369393853273216

Cluster
unknown
Proposed Clusters
Alternate Names
GDR2 458369393853273216
IPHAS J021821.98+570020.8
PSO J021821.992+570020.615
2MASS J02182199+5700204
[KGM2001] 9508
mayne2007_persei 1441
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name unknown [char] gaiacollaboration2016
mem_num 0 [integer] gaiacollaboration2016
ra 02 18 21.9928 h m s gaiacollaboration2016
dec +57 00 20.5606 d m s gaiacollaboration2016
ra_deg 34.59163652 deg gaiacollaboration2016
dec_deg 57.00571129 deg gaiacollaboration2016
pm_ra 2.829 0.302 mas/yr gaiacollaboration2018
pm_dec 1.982 0.315 mas/yr gaiacollaboration2018
plx 0.4541 0.1754 mas gaiacollaboration2018
st_dist 2202.1581 850.6024 pc gaiacollaboration2018
V 17.873 mag keller2002
g_sloan 18.252 0.018 mag flewelling2016
r_sloan 17.731 0.007 mag flewelling2016
i_sloan 17.431 0.007 mag flewelling2016
z_sloan 17.238 0.011 mag flewelling2016
y_opt 16.923 0.017 mag (AB) flewelling2016
H_alpha_phot 17.43 0.02 mag barentsen2014
gaia_g 17.8759 0.0016 mag gaiacollaboration2018
gaia_bp 18.2239 0.0322 mag gaiacollaboration2018
gaia_rp 17.0502 0.0179 mag gaiacollaboration2018
tm_J 15.92 0.151 mag cutri2003
tm_H 15.761 0.133 mag cutri2003
tm_K 15.906 0.294 mag cutri2003
tm_flags "BBD,0" [char] cutri2003

Non Fiducial Data

Optical Photometry
B (mag)
Value Error Ref.
19.003 0.0434165867 mayne2007
V (mag)
Value Error Ref.
18.182 0.011 mayne2007
Ic (mag)
Value Error Ref.
19.003 0.0434165867 mayne2007
r_sloan (mag)
Value Error Ref.
17.77 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.15 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 21.993 gaiacollaboration2018
02 18 21.991 cutri2003
02 18 21.994 flewelling2016
02 18 21.977 mayne2007
02 18 22.037 keller2002
02 18 21.977 barentsen2014
dec (d m s)
Value Error Ref.
+57 00 20.56 gaiacollaboration2018
+57 00 20.48 cutri2003
+57 00 20.55 flewelling2016
+57 00 20.65 mayne2007
+57 00 20.38 keller2002
+57 00 20.77 barentsen2014
ra_deg (deg)
Value Error Ref.
34.59163717 0.0959 gaiacollaboration2018
34.59163 140.0 cutri2003
34.59164167 15.0 flewelling2016
34.59157083 mayne2007
34.59182 keller2002
34.59157 barentsen2014
dec_deg (deg)
Value Error Ref.
57.00571145 0.1305 gaiacollaboration2018
57.005688 140.0 cutri2003
57.00570833 13.0 flewelling2016
57.00573611 mayne2007
57.00566 keller2002
57.00577 barentsen2014