Star • 2MASS J20491751+4432482

Cluster
North America-Pelican
Proposed Clusters
Alternate Names
PSO J204917.500+443248.178
2MASS 20491751+4432482
2MASS J20491751+4432482
GDR2 2067128245867945856
[GRS2009] 204917.5+443248.0
[RGS2011] 204917.50+443248.0
SDSS J204917.50+443248.1
WISEA J204917.48+443247.5
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America-Pelican [char] rebull_guieu2011
ra 20 49 17.5126 h m s cutri2003
dec +44 32 48.2424 d m s cutri2003
ra_deg 312.322969 deg cutri2003
dec_deg 44.546734 deg cutri2003
pm_ra -2.358 0.848 mas/yr gaiacollaboration2018
pm_dec -1.763 0.86 mas/yr gaiacollaboration2018
plx -0.0122 0.5632 mas gaiacollaboration2018
u_sloan 21.662 0.638 mag ahn2012
g_sloan 22.365 0.183 mag flewelling2016
r_sloan 21.093 0.044 mag flewelling2016
i_sloan 19.534 0.029 mag flewelling2016
z_sloan 18.369 0.011 mag flewelling2016
y_opt 17.422 0.024 mag (AB) flewelling2016
gaia_g 19.8673 0.0066 mag gaiacollaboration2018
gaia_bp 21.663 0.2868 mag gaiacollaboration2018
gaia_rp 18.3733 0.0194 mag gaiacollaboration2018
tm_J 15.212 mag cutri2003
tm_H 14.025 0.062 mag cutri2003
tm_K 13.418 0.062 mag cutri2003
tm_flags "UAA,0" [char] cutri2003
S_3p6 12.33 0.06 mag rebull_guieu2011
S_4p5 12.1 0.06 mag rebull_guieu2011
S_5p8 11.61 0.06 mag rebull_guieu2011
S_8 11.18 0.08 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.
8.0 5.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
1.0 5.0 ahn2012
Optical Photometry
g_sloan (mag)
Value Error Ref.
25.587 3.044 ahn2012
r_sloan (mag)
Value Error Ref.
20.707 0.093 ahn2012
i_sloan (mag)
Value Error Ref.
19.051 0.025 ahn2012
z_sloan (mag)
Value Error Ref.
17.745 0.029 ahn2012
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
12.331 guieu2009
S_4p5 (mag)
Value Error Ref.
12.097 guieu2009
S_5p8 (mag)
Value Error Ref.
11.609 guieu2009
S_8 (mag)
Value Error Ref.
11.179 guieu2009
Coordinates
ra (h m s)
Value Error Ref.
20 49 17.513 cutri2003
20 49 17.506 flewelling2016
20 49 17.505 rebull_guieu2011
20 49 17.505 guieu2009
20 49 17.509 ahn2012
20 49 17.507 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 32 48.24 cutri2003
+44 32 48.09 flewelling2016
+44 32 48.04 rebull_guieu2011
+44 32 48.04 guieu2009
+44 32 48.12 ahn2012
+44 32 48.05 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
312.322969 99.89 cutri2003
312.32294167 9.0 flewelling2016
312.322937 rebull_guieu2011
312.3229375 guieu2009
312.322955 ahn2012
312.32294496 0.3825 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.546734 99.89 cutri2003
44.54669167 7.0 flewelling2016
44.546677 rebull_guieu2011
44.54667778 guieu2009
44.546701 ahn2012
44.54668109 0.4737 gaiacollaboration2018