Star • GDR1 2067067807089176192

Cluster
North America
Proposed Clusters
Alternate Names
[RGS2011] 204911.78+441232.9
SDSS J204911.78+441232.9
2MASS J20491176+4412329
IPHAS J204911.78+441232.9
GDR1 2067067807089176192
WISEA J204911.77+441232.9
GDR2 2067067811386540928
2MASS 20491176+4412329
PSO J204911.774+441232.981
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 49 11.7752 h m s gaiacollaboration2016
dec +44 12 32.9062 d m s gaiacollaboration2016
ra_deg 312.29906343 deg gaiacollaboration2016
dec_deg 44.2091406 deg gaiacollaboration2016
pm_ra -1.404 0.143 mas/yr gaiacollaboration2018
pm_dec -1.649 0.137 mas/yr gaiacollaboration2018
plx 1.3453 0.081 mas gaiacollaboration2018
st_dist 743.3286 44.7555 pc gaiacollaboration2018
disk_flag True [boolean] rebull_guieu2011
disk_desc II [char] rebull_guieu2011
u_sloan 23.403 2.764 mag ahn2012
g_sloan 19.849 0.023 mag flewelling2016
r_sloan 17.717 0.014 mag flewelling2016
i_sloan 16.376 0.011 mag flewelling2016
z_sloan 15.559 0.014 mag flewelling2016
y_opt 15.13 0.04 mag (AB) flewelling2016
H_alpha_phot 16.89 0.01 mag barentsen2014
gaia_g 17.1207 0.0065 mag gaiacollaboration2018
gaia_bp 18.8678 0.0387 mag gaiacollaboration2018
gaia_rp 15.7717 0.0206 mag gaiacollaboration2018
tm_J 13.312 0.025 mag cutri2003
tm_H 12.213 0.029 mag cutri2003
tm_K 11.718 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.93 0.06 mag rebull_guieu2011
S_4p5 10.75 0.05 mag rebull_guieu2011
S_5p8 10.57 0.06 mag rebull_guieu2011
S_8 10.31 0.06 mag rebull_guieu2011
S_24 6.86 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
Motion
pm_ra (mas/yr)
Value Error Ref.
2.0 3.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
-3.0 3.0 ahn2012
Optical Photometry
g_sloan (mag)
Value Error Ref.
21.012 0.143 ahn2012
r_sloan (mag)
Value Error Ref.
17.6 0.01 barentsen2014
18.203 0.011 ahn2012
i_sloan (mag)
Value Error Ref.
15.92 0.01 barentsen2014
16.777 0.005 ahn2012
z_sloan (mag)
Value Error Ref.
15.71 0.006 ahn2012
gaia_g (mag)
Value Error Ref.
16.923 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 49 11.775 gaiacollaboration2016
20 49 11.769 cutri2003
20 49 11.775 flewelling2016
20 49 11.785 rebull_guieu2011
20 49 11.774 barentsen2014
20 49 11.782 ahn2012
20 49 11.775 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 12 32.91 gaiacollaboration2016
+44 12 32.91 cutri2003
+44 12 32.92 flewelling2016
+44 12 32.98 rebull_guieu2011
+44 12 32.90 barentsen2014
+44 12 32.94 ahn2012
+44 12 32.91 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
312.29906343 0.336 gaiacollaboration2016
312.299037 70.0 cutri2003
312.2990625 26.0 flewelling2016
312.299103 rebull_guieu2011
312.29906 barentsen2014
312.299091 ahn2012
312.29906299 0.0654 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.2091406 0.346 gaiacollaboration2016
44.209141 70.0 cutri2003
44.20914444 8.0 flewelling2016
44.20916 rebull_guieu2011
44.20914 barentsen2014
44.209151 ahn2012
44.20914033 0.0737 gaiacollaboration2018