Star • GDR1 458470789438840192

Cluster
unknown
Proposed Clusters
Alternate Names
GDR2 458470789445166464
IPHAS J022020.34+571727.1
[KGM2001] 16777
mayne2007_persei 4894
PSO J022020.339+571727.085
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name unknown [char] gaiacollaboration2016
mem_num 0 [integer] gaiacollaboration2016
ra 02 20 20.3459 h m s gaiacollaboration2016
dec +57 17 27.0598 d m s gaiacollaboration2016
ra_deg 35.08477465 deg gaiacollaboration2016
dec_deg 57.29084993 deg gaiacollaboration2016
pm_ra 0.239 0.677 mas/yr gaiacollaboration2018
pm_dec -0.08 0.694 mas/yr gaiacollaboration2018
plx 0.2537 0.4041 mas gaiacollaboration2018
V 19.812 mag keller2002
g_sloan 20.266 0.019 mag flewelling2016
r_sloan 19.302 0.012 mag flewelling2016
i_sloan 18.797 0.007 mag flewelling2016
z_sloan 18.574 0.007 mag flewelling2016
y_opt 18.363 0.02 mag (AB) flewelling2016
H_alpha_phot 18.76 0.04 mag barentsen2014
gaia_g 19.2887 0.0032 mag gaiacollaboration2018
gaia_bp 19.9001 0.042 mag gaiacollaboration2018
gaia_rp 18.4123 0.0192 mag gaiacollaboration2018

Non Fiducial Data

Optical Photometry
B (mag)
Value Error Ref.
20.815 0.1892353033 mayne2007
V (mag)
Value Error Ref.
19.776 0.029 mayne2007
Ic (mag)
Value Error Ref.
20.815 0.1892353033 mayne2007
r_sloan (mag)
Value Error Ref.
19.17 0.04 barentsen2014
i_sloan (mag)
Value Error Ref.
18.43 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 20.346 gaiacollaboration2018
02 20 20.346 flewelling2016
02 20 20.331 mayne2007
02 20 20.374 keller2002
02 20 20.345 barentsen2014
dec (d m s)
Value Error Ref.
+57 17 27.06 gaiacollaboration2018
+57 17 27.06 flewelling2016
+57 17 27.11 mayne2007
+57 17 26.77 keller2002
+57 17 27.06 barentsen2014
ra_deg (deg)
Value Error Ref.
35.08477382 0.234 gaiacollaboration2018
35.084775 6.0 flewelling2016
35.0847125 mayne2007
35.08489 keller2002
35.08477 barentsen2014
dec_deg (deg)
Value Error Ref.
57.29084922 0.3192 gaiacollaboration2018
57.29085 3.0 flewelling2016
57.29086389 mayne2007
57.29077 keller2002
57.29085 barentsen2014