Star • GDR1 2162942197372966784

Cluster
North America
Proposed Clusters
Alternate Names
WISEA J205156.05+440512.4
2MASS 20515605+4405125
[RGS2011] 205156.06+440512.4
SDSS J205156.04+440512.5
2MASS J20515605+4405125
PSO J205156.055+440512.527
GDR2 2162942197372966784
IPHAS J205156.05+440512.5
GDR1 2162942197372966784
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] rebull_guieu2011
mem_num 1 [integer] rebull_guieu2011
ra 20 51 56.055 h m s gaiacollaboration2016
dec +44 05 12.4529 d m s gaiacollaboration2016
ra_deg 312.98356263 deg gaiacollaboration2016
dec_deg 44.08679246 deg gaiacollaboration2016
pm_ra 0.16 1.01 mas/yr gaiacollaboration2018
pm_dec -4.099 0.851 mas/yr gaiacollaboration2018
plx 2.0248 0.5391 mas gaiacollaboration2018
st_dist 493.8759 131.4937 pc gaiacollaboration2018
disk_flag True [boolean] rebull_guieu2011
disk_desc II [char] rebull_guieu2011
u_sloan 25.49 3.654 mag ahn2012
g_sloan 23.336 mag flewelling2016
r_sloan 19.481 mag flewelling2016
i_sloan 20.038 0.033 mag flewelling2016
z_sloan 17.638 0.012 mag flewelling2016
y_opt 16.3 0.011 mag (AB) flewelling2016
gaia_g 19.8298 0.0085 mag gaiacollaboration2018
gaia_bp 20.9284 0.1749 mag gaiacollaboration2018
gaia_rp 17.865 0.0265 mag gaiacollaboration2018
tm_J 12.497 0.024 mag cutri2003
tm_H 10.023 0.029 mag cutri2003
tm_K 8.762 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 7.8 0.05 mag rebull_guieu2011
S_4p5 7.69 0.05 mag rebull_guieu2011
S_5p8 7.53 0.05 mag rebull_guieu2011
S_8 7.1 0.05 mag rebull_guieu2011
S_24 6.83 0.05 mag rebull_guieu2011

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
g_sloan (mag)
Value Error Ref.
25.94 2.212 ahn2012
r_sloan (mag)
Value Error Ref.
25.475 1.605 ahn2012
i_sloan (mag)
Value Error Ref.
19.53 0.11 barentsen2014
20.196 0.06 ahn2012
z_sloan (mag)
Value Error Ref.
16.969 0.014 ahn2012
gaia_g (mag)
Value Error Ref.
19.491 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 51 56.055 gaiacollaboration2016
20 51 56.056 cutri2003
20 51 56.055 flewelling2016
20 51 56.067 rebull_guieu2011
20 51 56.047 barentsen2014
20 51 56.049 ahn2012
20 51 56.055 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 05 12.45 gaiacollaboration2016
+44 05 12.57 cutri2003
+44 05 12.45 flewelling2016
+44 05 12.41 rebull_guieu2011
+44 05 12.48 barentsen2014
+44 05 12.51 ahn2012
+44 05 12.45 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
312.98356263 1.261 gaiacollaboration2016
312.983566 60.0 cutri2003
312.9835625 16.0 flewelling2016
312.983612 rebull_guieu2011
312.98353 barentsen2014
312.983538 ahn2012
312.98356261 0.386 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.08679246 1.866 gaiacollaboration2016
44.086826 60.0 cutri2003
44.08679167 14.0 flewelling2016
44.086781 rebull_guieu2011
44.0868 barentsen2014
44.086809 ahn2012
44.08679234 0.4317 gaiacollaboration2018