Star • GDR1 2162961748063005184

Cluster
North America
Proposed Clusters
Alternate Names
2MASS J20542021+4420133
WISEA J205420.23+442013.5
[LSV2006] Area 4 27
PSO J205420.220+442013.321
GDR1 2162961748063005184
IPHAS J205420.23+442013.3
GDR2 2162961752360897920
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] laugalys2006
ra 20 54 20.226 h m s gaiacollaboration2016
dec +44 20 13.3427 d m s gaiacollaboration2016
ra_deg 313.58427507 deg gaiacollaboration2016
dec_deg 44.33703964 deg gaiacollaboration2016
pm_ra 6.638 0.049 mas/yr gaiacollaboration2018
pm_dec 1.24 0.046 mas/yr gaiacollaboration2018
plx 1.5537 0.0275 mas gaiacollaboration2018
st_dist 643.6249 11.392 pc gaiacollaboration2018
spt K3 [char] laugalys2006
spt_num 53.0 [decimal allowed] laugalys2006
spt_lit K3 V [char] laugalys2006
g_sloan 15.761 0.005 mag flewelling2016
r_sloan 14.887 0.003 mag flewelling2016
i_sloan 14.557 0.003 mag flewelling2016
z_sloan 14.416 0.002 mag flewelling2016
y_opt 14.289 0.005 mag (AB) flewelling2016
H_alpha_phot 14.45 0.0 mag barentsen2014
gaia_g 14.9481 0.0004 mag gaiacollaboration2018
gaia_bp 15.5694 0.0015 mag gaiacollaboration2018
gaia_rp 14.1993 0.0011 mag gaiacollaboration2018
tm_J 13.298 0.029 mag cutri2003
tm_H 12.704 0.04 mag cutri2003
tm_K 12.626 0.025 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
Derived Stellar Properties
Teff (K)
Value Error Ref.
4770.0 235.75 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.379 0.0165 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.9 0.09 gaiacollaboration2018
Optical Photometry
r_sloan (mag)
Value Error Ref.
14.84 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.24 0.0 barentsen2014
gaia_g (mag)
Value Error Ref.
14.823 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 54 20.226 gaiacollaboration2016
20 54 20.213 cutri2003
20 54 20.226 flewelling2016
20 54 20.21 laugalys2006
20 54 20.227 barentsen2014
20 54 20.226 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 20 13.34 gaiacollaboration2016
+44 20 13.30 cutri2003
+44 20 13.34 flewelling2016
+44 20 13.4 laugalys2006
+44 20 13.34 barentsen2014
+44 20 13.34 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.58427507 0.152 gaiacollaboration2016
313.58422 60.0 cutri2003
313.584275 5.0 flewelling2016
313.58420833 laugalys2006
313.58428 barentsen2014
313.58427631 0.0243 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.33703964 0.16 gaiacollaboration2016
44.337029 60.0 cutri2003
44.33703889 9.0 flewelling2016
44.33705556 laugalys2006
44.33704 barentsen2014
44.33703976 0.0245 gaiacollaboration2018