Star • GDR1 2162962469617016576

Cluster
North America
Proposed Clusters
Alternate Names
SDSS J205438.57+442540.5
PSO J205438.576+442540.530
[LSV2006] Area 4 54
WISEA J205438.57+442540.4
GDR2 2162962473915617024
IPHAS J205438.58+442540.5
2MASS J20543856+4425404
GDR1 2162962469617016576
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] laugalys2006
ra 20 54 38.5803 h m s gaiacollaboration2016
dec +44 25 40.5118 d m s gaiacollaboration2016
ra_deg 313.66075143 deg gaiacollaboration2016
dec_deg 44.42791993 deg gaiacollaboration2016
pm_ra 7.782 0.102 mas/yr gaiacollaboration2018
pm_dec 2.416 0.098 mas/yr gaiacollaboration2018
rv -1.82 1.23 km/s gaiacollaboration2018
plx 2.5942 0.0603 mas gaiacollaboration2018
st_dist 385.4753 8.96 pc gaiacollaboration2018
spt G8 [char] laugalys2006
spt_num 48.0 [decimal allowed] laugalys2006
spt_lit G8 V [char] laugalys2006
Agaia 0.4363 0.1377 mag gaiacollaboration2018
u_sloan 14.647 0.004 mag ahn2012
g_sloan 13.078 0.001 mag flewelling2016
r_sloan 12.902 mag flewelling2016
i_sloan 12.564 mag flewelling2016
z_sloan 12.343 mag flewelling2016
y_opt 12.15 0.017 mag (AB) flewelling2016
H_alpha_phot 12.05 0.0 mag barentsen2014
gaia_g 12.3986 0.0003 mag gaiacollaboration2018
gaia_bp 12.7978 0.0014 mag gaiacollaboration2018
gaia_rp 11.8483 0.0008 mag gaiacollaboration2018
tm_J 11.211 0.023 mag cutri2003
tm_H 10.842 0.031 mag cutri2003
tm_K 10.73 0.022 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.
11.0 3.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
1.0 3.0 ahn2012
Derived Stellar Properties
Teff (K)
Value Error Ref.
5386.0 22.5 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.258 0.0385 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.29 0.01 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
13.184 0.003 ahn2012
r_sloan (mag)
Value Error Ref.
12.55 0.0 barentsen2014
14.256 0.009 ahn2012
i_sloan (mag)
Value Error Ref.
11.9 0.0 barentsen2014
13.524 0.008 ahn2012
z_sloan (mag)
Value Error Ref.
12.917 0.004 ahn2012
gaia_g (mag)
Value Error Ref.
12.305 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 54 38.580 gaiacollaboration2016
20 54 38.561 cutri2003
20 54 38.594 flewelling2016
20 54 38.57 laugalys2006
20 54 38.578 barentsen2014
20 54 38.572 ahn2012
20 54 38.581 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 25 40.51 gaiacollaboration2016
+44 25 40.49 cutri2003
+44 25 40.75 flewelling2016
+44 25 40.5 laugalys2006
+44 25 40.48 barentsen2014
+44 25 40.52 ahn2012
+44 25 40.51 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.66075143 0.539 gaiacollaboration2016
313.660672 60.0 cutri2003
313.66080833 90.0 flewelling2016
313.66070833 laugalys2006
313.66074 barentsen2014
313.660717 ahn2012
313.66075226 0.0506 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.42791993 0.758 gaiacollaboration2016
44.427914 60.0 cutri2003
44.42798611 121.0 flewelling2016
44.42791667 laugalys2006
44.42791 barentsen2014
44.427922 ahn2012
44.42791951 0.0505 gaiacollaboration2018