Star • GDR1 2163215391652091520

Cluster
North America
Proposed Clusters
North America-Pelican
Alternate Names
SDSS J205024.58+445515.4
GDR2 2163215395954750208
PSO J205024.582+445515.461
[RGS2011] 205024.57+445515.3
2MASS J20502457+4455154
2MASS 20502457+4455154
GDR1 2163215391652091520
[GRS2009] 205024.6+445515.3
WISEA J205024.58+445515.1
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 50 24.5822 h m s gaiacollaboration2016
dec +44 55 15.3439 d m s gaiacollaboration2016
ra_deg 312.60242594 deg gaiacollaboration2016
dec_deg 44.92092885 deg gaiacollaboration2016
pm_ra -0.97 0.195 mas/yr gaiacollaboration2018
pm_dec -3.738 0.172 mas/yr gaiacollaboration2018
plx 1.191 0.1111 mas gaiacollaboration2018
st_dist 839.6306 78.3232 pc gaiacollaboration2018
disk_flag True [boolean] rebull_guieu2011
disk_desc II [char] rebull_guieu2011
u_sloan 23.895 3.414 mag ahn2012
g_sloan 20.082 0.035 mag flewelling2016
r_sloan 18.124 0.017 mag flewelling2016
i_sloan 16.928 0.004 mag flewelling2016
z_sloan 16.145 0.013 mag flewelling2016
y_opt 15.652 0.005 mag (AB) flewelling2016
gaia_g 17.531 0.0037 mag gaiacollaboration2018
gaia_bp 19.1707 0.0328 mag gaiacollaboration2018
gaia_rp 16.2396 0.0098 mag gaiacollaboration2018
tm_J 14.086 0.032 mag cutri2003
tm_H 13.125 0.036 mag cutri2003
tm_K 12.692 0.029 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.27 0.05 mag rebull_guieu2011
S_4p5 12.0 0.06 mag rebull_guieu2011
S_5p8 11.59 0.06 mag rebull_guieu2011
S_8 10.64 0.06 mag rebull_guieu2011
S_24 7.34 0.05 mag rebull_guieu2011

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
North America-Pelican guieu2009
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Motion
pm_ra (mas/yr)
Value Error Ref.
3.0 3.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
-2.0 3.0 ahn2012
Optical Photometry
g_sloan (mag)
Value Error Ref.
20.644 0.094 ahn2012
r_sloan (mag)
Value Error Ref.
18.199 0.011 ahn2012
i_sloan (mag)
Value Error Ref.
16.93 0.006 ahn2012
z_sloan (mag)
Value Error Ref.
15.99 0.008 ahn2012
gaia_g (mag)
Value Error Ref.
17.32 gaiacollaboration2016
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
12.272 guieu2009
S_4p5 (mag)
Value Error Ref.
11.997 guieu2009
S_5p8 (mag)
Value Error Ref.
11.591 guieu2009
S_8 (mag)
Value Error Ref.
10.645 guieu2009
S_24 (mag)
Value Error Ref.
7.338 guieu2009
Coordinates
ra (h m s)
Value Error Ref.
20 50 24.578 cutri2003
20 50 24.582 flewelling2016
20 50 24.573 guieu2009
20 50 24.582 gaiacollaboration2016
20 50 24.585 ahn2012
20 50 24.573 rebull_guieu2011
20 50 24.582 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 55 15.47 cutri2003
+44 55 15.34 flewelling2016
+44 55 15.32 guieu2009
+44 55 15.34 gaiacollaboration2016
+44 55 15.43 ahn2012
+44 55 15.32 rebull_guieu2011
+44 55 15.34 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
312.60241 60.0 cutri2003
312.602425 3.0 flewelling2016
312.6023875 guieu2009
312.60242594 0.362 gaiacollaboration2016
312.602439 ahn2012
312.602387 rebull_guieu2011
312.60242563 0.0923 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.920963 60.0 cutri2003
44.92092778 4.0 flewelling2016
44.92092222 guieu2009
44.92092885 0.353 gaiacollaboration2016
44.920953 ahn2012
44.920921 rebull_guieu2011
44.92092803 0.0938 gaiacollaboration2018