Star • 2MASS J20494311+4430186

Cluster
North America
Proposed Clusters
Alternate Names
WISEA J204943.11+443018.5
PSO J204943.102+443018.655
2MASS J20494311+4430186
[RGS2011] 204943.11+443018.5
SDSS J204943.12+443018.5
GDR2 2067080593209866880
2MASS 20494311+4430186
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 49 43.1146 h m s cutri2003
dec +44 30 18.6228 d m s cutri2003
ra_deg 312.429644 deg cutri2003
dec_deg 44.505173 deg cutri2003
pm_ra -2.531 0.424 mas/yr gaiacollaboration2018
pm_dec -2.046 0.378 mas/yr gaiacollaboration2018
plx 0.1966 0.2308 mas gaiacollaboration2018
disk_flag True [boolean] rebull_guieu2011
disk_desc II [char] rebull_guieu2011
u_sloan 26.885 1.081 mag ahn2012
g_sloan 22.166 mag flewelling2016
r_sloan 21.618 0.051 mag flewelling2016
i_sloan 18.294 0.027 mag flewelling2016
z_sloan 15.923 0.000357 mag flewelling2016
y_opt 14.599 0.004 mag (AB) flewelling2016
gaia_g 18.0307 0.0046 mag gaiacollaboration2018
gaia_bp 21.3407 0.2253 mag gaiacollaboration2018
gaia_rp 16.2178 0.0186 mag gaiacollaboration2018
tm_J 11.151 0.022 mag cutri2003
tm_H 8.897 0.028 mag cutri2003
tm_K 7.908 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 7.14 0.05 mag rebull_guieu2011
S_4p5 7.37 0.05 mag rebull_guieu2011
S_5p8 7.04 0.05 mag rebull_guieu2011
S_8 6.86 0.05 mag rebull_guieu2011
S_24 6.1 0.05 mag rebull_guieu2011

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown cutri2003
mem_num ([integer])
Value Error Ref.
0 cutri2003
Optical Photometry
g_sloan (mag)
Value Error Ref.
22.574 0.587 ahn2012
r_sloan (mag)
Value Error Ref.
22.03 0.281 ahn2012
i_sloan (mag)
Value Error Ref.
17.882 0.009 ahn2012
z_sloan (mag)
Value Error Ref.
15.069 0.005 ahn2012
Coordinates
ra (h m s)
Value Error Ref.
20 49 43.115 cutri2003
20 49 43.117 flewelling2016
20 49 43.118 rebull_guieu2011
20 49 43.120 ahn2012
20 49 43.117 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 30 18.62 cutri2003
+44 30 18.53 flewelling2016
+44 30 18.53 rebull_guieu2011
+44 30 18.54 ahn2012
+44 30 18.52 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
312.429644 70.0 cutri2003
312.42965417 8.0 flewelling2016
312.429657 rebull_guieu2011
312.429666 ahn2012
312.4296549 0.1854 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.505173 60.0 cutri2003
44.50514722 4.0 flewelling2016
44.505146 rebull_guieu2011
44.505151 ahn2012
44.50514529 0.2023 gaiacollaboration2018