Star • GDR1 2162962057301416320

Cluster
North America
Proposed Clusters
Alternate Names
GDR2 2162962057301416320
SDSS J205441.00+442154.9
PSO J205441.002+442154.883
2MASS 20544099+4421548
GDR1 2162962057301416320
2MASS J20544099+4421548
[RGS2011] 205440.99+442154.5
WISEA J205441.00+442154.9
IPHAS J205441.01+442155.0
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] rebull_guieu2011
mem_num 4 [integer] rebull_guieu2011
ra 20 54 41.006 h m s gaiacollaboration2016
dec +44 21 54.8698 d m s gaiacollaboration2016
ra_deg 313.6708583 deg gaiacollaboration2016
dec_deg 44.36524161 deg gaiacollaboration2016
pm_ra -0.963 0.386 mas/yr gaiacollaboration2018
pm_dec -2.341 0.393 mas/yr gaiacollaboration2018
plx 1.6045 0.2292 mas gaiacollaboration2018
st_dist 623.2471 89.0298 pc gaiacollaboration2018
disk_flag True [boolean] rebull_guieu2011
disk_desc II [char] rebull_guieu2011
u_sloan 25.361 3.666 mag ahn2012
g_sloan 22.232 0.00045 mag flewelling2016
r_sloan 19.897 0.01 mag flewelling2016
i_sloan 18.089 0.002 mag flewelling2016
z_sloan 17.155 0.008 mag flewelling2016
y_opt 16.531 0.005 mag (AB) flewelling2016
H_alpha_phot 18.77 0.06 mag barentsen2014
gaia_g 18.8434 0.0051 mag gaiacollaboration2018
gaia_bp 20.5329 0.1848 mag gaiacollaboration2018
gaia_rp 17.3701 0.0179 mag gaiacollaboration2018
tm_J 14.685 0.032 mag cutri2003
tm_H 13.39 0.032 mag cutri2003
tm_K 12.807 0.029 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.31 0.06 mag rebull_guieu2011
S_4p5 12.01 0.06 mag rebull_guieu2011
S_5p8 11.87 0.07 mag rebull_guieu2011
S_24 6.97 0.06 mag rebull_guieu2011

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 5.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
-4.0 5.0 ahn2012
Optical Photometry
g_sloan (mag)
Value Error Ref.
22.142 0.337 ahn2012
r_sloan (mag)
Value Error Ref.
19.84 0.05 barentsen2014
20.305 0.058 ahn2012
i_sloan (mag)
Value Error Ref.
17.74 0.03 barentsen2014
18.397 0.015 ahn2012
z_sloan (mag)
Value Error Ref.
17.097 0.016 ahn2012
gaia_g (mag)
Value Error Ref.
18.619 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 54 41.006 gaiacollaboration2016
20 54 41.000 cutri2003
20 54 41.006 flewelling2016
20 54 40.994 rebull_guieu2011
20 54 41.009 barentsen2014
20 54 41.004 ahn2012
20 54 41.006 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 21 54.87 gaiacollaboration2016
+44 21 54.84 cutri2003
+44 21 54.87 flewelling2016
+44 21 54.53 rebull_guieu2011
+44 21 54.97 barentsen2014
+44 21 54.92 ahn2012
+44 21 54.87 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.6708583 1.299 gaiacollaboration2016
313.670832 60.0 cutri2003
313.67085833 3.0 flewelling2016
313.670807 rebull_guieu2011
313.67087 barentsen2014
313.670851 ahn2012
313.6708581 0.1949 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.36524161 2.045 gaiacollaboration2016
44.365234 60.0 cutri2003
44.36524167 6.0 flewelling2016
44.365147 rebull_guieu2011
44.36527 barentsen2014
44.365256 ahn2012
44.3652412 0.1852 gaiacollaboration2018