Star • GDR1 2162972777539218304

Cluster
North America
Proposed Clusters
Alternate Names
WISEA J205422.90+443212.0
IPHAS J205422.95+443212.1
PSO J205422.929+443211.987
2MASS J20542294+4432121
GDR2 2162972781836971264
GDR1 2162972777539218304
SDSS J205422.95+443212.1
[LSV2006] Area 4 32
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] laugalys2006
ra 20 54 22.9277 h m s gaiacollaboration2016
dec +44 32 11.8925 d m s gaiacollaboration2016
ra_deg 313.59553223 deg gaiacollaboration2016
dec_deg 44.53663679 deg gaiacollaboration2016
pm_ra -16.871 0.052 mas/yr gaiacollaboration2018
pm_dec -19.302 0.057 mas/yr gaiacollaboration2018
plx 1.6088 0.0327 mas gaiacollaboration2018
st_dist 621.5813 12.6341 pc gaiacollaboration2018
spt K3 [char] laugalys2006
spt_num 53.0 [decimal allowed] laugalys2006
spt_lit K3 V [char] laugalys2006
Agaia 0.032 0.13035 mag gaiacollaboration2018
u_sloan 18.246 0.029 mag ahn2012
g_sloan 16.139 0.008 mag flewelling2016
r_sloan 15.372 0.004 mag flewelling2016
i_sloan 15.08 0.002 mag flewelling2016
z_sloan 14.95 0.003 mag flewelling2016
y_opt 14.825 0.004 mag (AB) flewelling2016
H_alpha_phot 15.01 0.0 mag barentsen2014
gaia_g 15.4205 0.0004 mag gaiacollaboration2018
gaia_bp 15.9803 0.0019 mag gaiacollaboration2018
gaia_rp 14.7118 0.0017 mag gaiacollaboration2018
tm_J 13.827 0.026 mag cutri2003
tm_H 13.345 0.035 mag cutri2003
tm_K 13.201 0.03 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.
-23.0 3.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
-18.0 3.0 ahn2012
Derived Stellar Properties
Teff (K)
Value Error Ref.
4931.2 206.9 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.219 0.011 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.64 0.05 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
16.193 0.004 ahn2012
r_sloan (mag)
Value Error Ref.
15.38 0.0 barentsen2014
15.34 0.003 ahn2012
i_sloan (mag)
Value Error Ref.
14.79 0.0 barentsen2014
15.017 0.003 ahn2012
z_sloan (mag)
Value Error Ref.
14.842 0.005 ahn2012
gaia_g (mag)
Value Error Ref.
15.301 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 54 22.928 gaiacollaboration2016
20 54 22.946 cutri2003
20 54 22.928 flewelling2016
20 54 22.95 laugalys2006
20 54 22.946 barentsen2014
20 54 22.953 ahn2012
20 54 22.927 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 32 11.89 gaiacollaboration2016
+44 32 12.18 cutri2003
+44 32 11.90 flewelling2016
+44 32 12.2 laugalys2006
+44 32 12.12 barentsen2014
+44 32 12.14 ahn2012
+44 32 11.88 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.59553223 0.143 gaiacollaboration2016
313.59561 60.0 cutri2003
313.59553333 6.0 flewelling2016
313.595625 laugalys2006
313.59561 barentsen2014
313.595639 ahn2012
313.59552889 0.0255 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.53663679 0.176 gaiacollaboration2016
44.536716 60.0 cutri2003
44.53663889 5.0 flewelling2016
44.53672222 laugalys2006
44.5367 barentsen2014
44.536705 ahn2012
44.53663394 0.0286 gaiacollaboration2018