Star • 2MASS J20493943+4502339

Cluster
North America-Pelican
Proposed Clusters
Alternate Names
2MASS J20493943+4502339
GDR2 2163232129139041536
2MASS 20493943+4502339
PSO J204939.493+450233.364
SDSS J204939.35+450234.5
[RGS2011] 204939.48+450233.3
WISEA J204939.53+450233.5
[GRS2009] 204939.5+450233.4
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America-Pelican [char] rebull_guieu2011
ra 20 49 39.4399 h m s cutri2003
dec +45 02 33.918 d m s cutri2003
ra_deg 312.414333 deg cutri2003
dec_deg 45.042755 deg cutri2003
pm_ra 1.0 3.0 mas/yr ahn2012
pm_dec 8.0 3.0 mas/yr ahn2012
u_sloan 27.209 0.836 mag ahn2012
g_sloan 19.766 0.044 mag ahn2012
r_sloan 18.242 0.011 mag ahn2012
i_sloan 17.454 0.007 mag ahn2012
z_sloan 19.289 0.034 mag flewelling2016
y_opt 18.1 0.048 mag (AB) flewelling2016
gaia_g 20.728 0.0217 mag gaiacollaboration2018
tm_J 15.118 0.054 mag cutri2003
tm_H 14.474 0.071 mag cutri2003
tm_K 13.817 0.058 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.06 0.06 mag rebull_guieu2011
S_4p5 12.7 0.06 mag rebull_guieu2011
S_5p8 12.25 0.06 mag rebull_guieu2011
S_8 11.52 0.06 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
Optical Photometry
z_sloan (mag)
Value Error Ref.
16.912 0.014 ahn2012
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
13.062 guieu2009
S_4p5 (mag)
Value Error Ref.
12.699 guieu2009
S_5p8 (mag)
Value Error Ref.
12.252 guieu2009
S_8 (mag)
Value Error Ref.
11.524 guieu2009
Coordinates
ra (h m s)
Value Error Ref.
20 49 39.440 cutri2003
20 49 39.512 flewelling2016
20 49 39.485 rebull_guieu2011
20 49 39.485 guieu2009
20 49 39.354 ahn2012
20 49 39.480 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+45 02 33.92 cutri2003
+45 02 33.51 flewelling2016
+45 02 33.36 rebull_guieu2011
+45 02 33.35 guieu2009
+45 02 34.58 ahn2012
+45 02 33.11 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
312.414333 60.0 cutri2003
312.41463333 25.0 flewelling2016
312.41452 rebull_guieu2011
312.41452083 guieu2009
312.413976 ahn2012
312.41449818 3.1024 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
45.042755 60.0 cutri2003
45.04264167 25.0 flewelling2016
45.042599 rebull_guieu2011
45.04259722 guieu2009
45.042939 ahn2012
45.0425304 6.4548 gaiacollaboration2018