Star • 2MASS J20520856+4434150

Cluster
North America
Proposed Clusters
North America-Pelican
Alternate Names
[GRS2009] 205208.6+443415.1
[RGS2011] 205208.58+443415.1
IPHAS J205208.58+443415.1
WISEA J205208.59+443414.9
SDSS J205208.58+443415.1
2MASS J20520856+4434150
GDR2 2163146676477018496
PSO J205208.577+443415.067
2MASS 20520856+4434150
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 52 08.5666 h m s cutri2003
dec +44 34 15.06 d m s cutri2003
ra_deg 313.035694 deg cutri2003
dec_deg 44.57085 deg cutri2003
pm_ra -5.06 1.106 mas/yr gaiacollaboration2018
pm_dec 0.018 0.84 mas/yr gaiacollaboration2018
plx -0.2577 0.7558 mas gaiacollaboration2018
disk_flag True [boolean] rebull_guieu2011
disk_desc II [char] rebull_guieu2011
u_sloan 26.521 1.517 mag ahn2012
g_sloan 21.572 0.038 mag flewelling2016
r_sloan 19.11 0.012 mag flewelling2016
i_sloan 17.61 0.006 mag flewelling2016
z_sloan 16.619 0.013 mag flewelling2016
y_opt 16.045 0.006 mag (AB) flewelling2016
H_alpha_phot 18.6 0.06 mag barentsen2014
gaia_g 18.7489 0.0106 mag gaiacollaboration2018
gaia_bp 20.4861 0.109 mag gaiacollaboration2018
gaia_rp 16.7699 0.043 mag gaiacollaboration2018
tm_J 14.203 0.06 mag cutri2003
tm_H 12.817 0.066 mag cutri2003
tm_K 12.013 0.047 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 11.01 0.05 mag rebull_guieu2011
S_4p5 10.58 0.05 mag rebull_guieu2011
S_5p8 10.32 0.06 mag rebull_guieu2011
S_8 9.67 0.06 mag rebull_guieu2011
S_24 7.47 0.05 mag rebull_guieu2011

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown cutri2003
North America-Pelican guieu2009
mem_num ([integer])
Value Error Ref.
0 cutri2003
Motion
pm_ra (mas/yr)
Value Error Ref.
-6.0 5.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
23.0 5.0 ahn2012
Optical Photometry
g_sloan (mag)
Value Error Ref.
23.06 0.822 ahn2012
r_sloan (mag)
Value Error Ref.
19.628 0.034 ahn2012
19.85 0.05 barentsen2014
i_sloan (mag)
Value Error Ref.
17.631 0.008 ahn2012
17.5 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
16.287 0.009 ahn2012
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
11.012 guieu2009
S_4p5 (mag)
Value Error Ref.
10.578 guieu2009
S_5p8 (mag)
Value Error Ref.
10.324 guieu2009
S_8 (mag)
Value Error Ref.
9.669 guieu2009
Coordinates
ra (h m s)
Value Error Ref.
20 52 08.567 cutri2003
20 52 08.570 flewelling2016
20 52 08.584 guieu2009
20 52 08.581 ahn2012
20 52 08.584 rebull_guieu2011
20 52 08.578 barentsen2014
20 52 08.556 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 34 15.06 cutri2003
+44 34 15.06 flewelling2016
+44 34 15.12 guieu2009
+44 34 15.18 ahn2012
+44 34 15.12 rebull_guieu2011
+44 34 15.13 barentsen2014
+44 34 14.94 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.035694 84.85 cutri2003
313.03570833 12.0 flewelling2016
313.03576667 guieu2009
313.035755 ahn2012
313.035767 rebull_guieu2011
313.03574 barentsen2014
313.03564909 0.5081 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.57085 84.85 cutri2003
44.57085 7.0 flewelling2016
44.57086667 guieu2009
44.570882 ahn2012
44.570866 rebull_guieu2011
44.57087 barentsen2014
44.570816 0.4906 gaiacollaboration2018