Star • GDR1 2162962091660421504

Cluster
North America
Proposed Clusters
Alternate Names
IPHAS J205434.68+442230.9
PSO J205434.683+442231.000
GDR2 2162962095958277120
SDSS J205434.67+442230.8
WISEA J205434.68+442231.1
[LSV2006] Area 4 51
GDR1 2162962091660421504
2MASS J20543467+4422307
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] laugalys2006
ra 20 54 34.6902 h m s gaiacollaboration2016
dec +44 22 31.0484 d m s gaiacollaboration2016
ra_deg 313.64454246 deg gaiacollaboration2016
dec_deg 44.37529123 deg gaiacollaboration2016
pm_ra 8.886 0.067 mas/yr gaiacollaboration2018
pm_dec 14.652 0.063 mas/yr gaiacollaboration2018
plx 2.2917 0.0381 mas gaiacollaboration2018
st_dist 436.3573 7.2545 pc gaiacollaboration2018
spt K7 [char] laugalys2006
spt_num 57.0 [decimal allowed] laugalys2006
spt_lit K7 V [char] laugalys2006
Agaia 0.438 0.2135 mag gaiacollaboration2018
u_sloan 19.603 0.093 mag ahn2012
g_sloan 16.807 0.004 mag flewelling2016
r_sloan 15.698 0.005 mag flewelling2016
i_sloan 15.191 0.002 mag flewelling2016
z_sloan 14.98 0.002 mag flewelling2016
y_opt 14.823 0.006 mag (AB) flewelling2016
H_alpha_phot 15.17 0.0 mag barentsen2014
gaia_g 15.6907 0.0006 mag gaiacollaboration2018
gaia_bp 16.4883 0.0049 mag gaiacollaboration2018
gaia_rp 14.8261 0.0019 mag gaiacollaboration2018
tm_J 13.809 0.028 mag cutri2003
tm_H 13.182 0.033 mag cutri2003
tm_K 12.963 0.033 mag cutri2003
tm_flags "AAA,0" [char] cutri2003

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Motion
pm_ra (mas/yr)
Value Error Ref.
10.0 3.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
14.0 3.0 ahn2012
Derived Stellar Properties
Teff (K)
Value Error Ref.
4224.5 124.445 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.11 0.0045 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.62 0.04 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
16.932 0.005 ahn2012
r_sloan (mag)
Value Error Ref.
15.63 0.0 barentsen2014
15.647 0.003 ahn2012
i_sloan (mag)
Value Error Ref.
14.86 0.0 barentsen2014
15.146 0.003 ahn2012
z_sloan (mag)
Value Error Ref.
14.871 0.005 ahn2012
gaia_g (mag)
Value Error Ref.
15.545 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 54 34.690 gaiacollaboration2016
20 54 34.675 cutri2003
20 54 34.690 flewelling2016
20 54 34.68 laugalys2006
20 54 34.685 barentsen2014
20 54 34.676 ahn2012
20 54 34.691 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 22 31.05 gaiacollaboration2016
+44 22 30.78 cutri2003
+44 22 31.04 flewelling2016
+44 22 30.9 laugalys2006
+44 22 30.90 barentsen2014
+44 22 30.85 ahn2012
+44 22 31.05 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.64454246 0.529 gaiacollaboration2016
313.644481 60.0 cutri2003
313.64454167 3.0 flewelling2016
313.6445 laugalys2006
313.64452 barentsen2014
313.644483 ahn2012
313.64454394 0.0342 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.37529123 0.872 gaiacollaboration2016
44.375217 60.0 cutri2003
44.37528889 7.0 flewelling2016
44.37525 laugalys2006
44.37525 barentsen2014
44.375235 ahn2012
44.37529295 0.0329 gaiacollaboration2018