Star • GDR1 2162961782422251520

Cluster
North America
Proposed Clusters
Alternate Names
WISEA J205424.64+442131.3
SDSS J205424.55+442131.6
GDR1 2162961782422251520
2MASS J20542456+4421315
[LSV2006] Area 4 38
GDR2 2162961782422251520
PSO J205424.558+442131.612
IPHAS J205424.57+442131.6
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] laugalys2006
ra 20 54 24.5647 h m s gaiacollaboration2016
dec +44 21 31.6291 d m s gaiacollaboration2016
ra_deg 313.60235289 deg gaiacollaboration2016
dec_deg 44.35878587 deg gaiacollaboration2016
pm_ra -0.674 0.058 mas/yr gaiacollaboration2018
pm_dec -0.739 0.052 mas/yr gaiacollaboration2018
plx 1.4507 0.0344 mas gaiacollaboration2018
st_dist 689.3224 16.3457 pc gaiacollaboration2018
spt_lit F-G. RHB? [char] laugalys2006
u_sloan 14.56 0.004 mag ahn2012
g_sloan 13.196 0.004 mag flewelling2016
r_sloan 13.314 mag flewelling2016
i_sloan 12.986 mag flewelling2016
z_sloan 12.755 mag flewelling2016
y_opt 12.58 0.002 mag (AB) flewelling2016
H_alpha_phot 12.52 0.0 mag barentsen2014
gaia_g 12.8287 0.0004 mag gaiacollaboration2018
gaia_bp 13.1859 0.0014 mag gaiacollaboration2018
gaia_rp 12.3151 0.001 mag gaiacollaboration2018
tm_J 11.733 0.027 mag cutri2003
tm_H 11.485 0.032 mag cutri2003
tm_K 11.418 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.
-3.0 3.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
4.0 3.0 ahn2012
Derived Stellar Properties
Teff (K)
Value Error Ref.
5744.5 163.02 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
2.619 0.099 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.63 0.095 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
13.664 0.003 ahn2012
r_sloan (mag)
Value Error Ref.
12.86 0.0 barentsen2014
13.006 0.003 ahn2012
i_sloan (mag)
Value Error Ref.
12.36 0.0 barentsen2014
12.853 0.003 ahn2012
z_sloan (mag)
Value Error Ref.
12.852 0.003 ahn2012
gaia_g (mag)
Value Error Ref.
12.742 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 54 24.565 gaiacollaboration2016
20 54 24.563 cutri2003
20 54 24.564 flewelling2016
20 54 24.56 laugalys2006
20 54 24.569 barentsen2014
20 54 24.555 ahn2012
20 54 24.565 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 21 31.63 gaiacollaboration2016
+44 21 31.58 cutri2003
+44 21 31.62 flewelling2016
+44 21 31.7 laugalys2006
+44 21 31.61 barentsen2014
+44 21 31.63 ahn2012
+44 21 31.63 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.60235289 0.45 gaiacollaboration2016
313.602347 60.0 cutri2003
313.60235 13.0 flewelling2016
313.60233333 laugalys2006
313.60237 barentsen2014
313.602313 ahn2012
313.60235219 0.0295 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.35878587 0.732 gaiacollaboration2016
44.358772 60.0 cutri2003
44.35878333 10.0 flewelling2016
44.35880556 laugalys2006
44.35878 barentsen2014
44.358786 ahn2012
44.35878502 0.0303 gaiacollaboration2018