Star • GDR1 2162970028760162432

Cluster
North America
Proposed Clusters
Alternate Names
GDR2 2162970033057881856
2MASS J20544452+4433262
WISEA J205444.52+443325.7
[LSV2006] Area 4 60
SDSS J205444.53+443326.1
PSO J205444.525+443326.317
IPHAS J205444.53+443326.3
GDR1 2162970028760162432
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] laugalys2006
ra 20 54 44.5253 h m s gaiacollaboration2016
dec +44 33 26.2782 d m s gaiacollaboration2016
ra_deg 313.68552228 deg gaiacollaboration2016
dec_deg 44.5572995 deg gaiacollaboration2016
pm_ra -3.303 0.048 mas/yr gaiacollaboration2018
pm_dec 4.962 0.053 mas/yr gaiacollaboration2018
plx 1.9545 0.0303 mas gaiacollaboration2018
st_dist 511.6398 7.9318 pc gaiacollaboration2018
spt K4 [char] laugalys2006
spt_num 54.0 [decimal allowed] laugalys2006
spt_lit K4 V [char] laugalys2006
Agaia 0.128 0.1138 mag gaiacollaboration2018
u_sloan 18.602 0.039 mag ahn2012
g_sloan 16.073 0.006 mag flewelling2016
r_sloan 15.193 0.003 mag flewelling2016
i_sloan 14.874 0.004 mag flewelling2016
z_sloan 14.735 0.007 mag flewelling2016
y_opt 14.624 0.004 mag (AB) flewelling2016
H_alpha_phot 14.8 0.0 mag barentsen2014
gaia_g 15.252 0.0004 mag gaiacollaboration2018
gaia_bp 15.8731 0.0032 mag gaiacollaboration2018
gaia_rp 14.5064 0.0015 mag gaiacollaboration2018
tm_J 13.641 0.026 mag cutri2003
tm_H 13.06 0.035 mag cutri2003
tm_K 12.934 0.035 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.
-1.0 3.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
8.0 3.0 ahn2012
Derived Stellar Properties
Teff (K)
Value Error Ref.
4942.71 234.58 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.173 0.0065 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.57 0.06 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
16.172 0.004 ahn2012
r_sloan (mag)
Value Error Ref.
15.18 0.0 barentsen2014
15.185 0.003 ahn2012
i_sloan (mag)
Value Error Ref.
14.58 0.0 barentsen2014
14.857 0.003 ahn2012
z_sloan (mag)
Value Error Ref.
14.676 0.004 ahn2012
gaia_g (mag)
Value Error Ref.
15.126 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 54 44.525 gaiacollaboration2016
20 54 44.529 cutri2003
20 54 44.525 flewelling2016
20 54 44.53 laugalys2006
20 54 44.532 barentsen2014
20 54 44.530 ahn2012
20 54 44.525 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 33 26.28 gaiacollaboration2016
+44 33 26.28 cutri2003
+44 33 26.26 flewelling2016
+44 33 26.2 laugalys2006
+44 33 26.28 barentsen2014
+44 33 26.18 ahn2012
+44 33 26.28 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.68552228 0.145 gaiacollaboration2016
313.685539 60.0 cutri2003
313.68552083 4.0 flewelling2016
313.68554167 laugalys2006
313.68555 barentsen2014
313.685542 ahn2012
313.68552163 0.0236 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.55729949 0.18 gaiacollaboration2016
44.557301 60.0 cutri2003
44.55729444 4.0 flewelling2016
44.55727778 laugalys2006
44.5573 barentsen2014
44.557272 ahn2012
44.55729999 0.0263 gaiacollaboration2018