Star • 2MASS J20494378+4443208

Cluster
North America
Proposed Clusters
North America-Pelican
Alternate Names
[GRS2009] 204943.8+444320.8
IPHAS J204943.80+444320.9
GDR2 2163206599861547264
WISEA J204943.79+444320.9
PSO J204943.783+444320.942
2MASS J20494378+4443208
2MASS 20494378+4443208
[RGS2011] 204943.77+444320.8
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] rebull_guieu2011
mem_num 2 [integer] rebull_guieu2011
ra 20 49 43.7887 h m s cutri2003
dec +44 43 20.8488 d m s cutri2003
ra_deg 312.432453 deg cutri2003
dec_deg 44.722458 deg cutri2003
pm_ra -2.991 0.572 mas/yr gaiacollaboration2018
pm_dec -2.356 0.515 mas/yr gaiacollaboration2018
plx 0.6269 0.3609 mas gaiacollaboration2018
disk_flag True [boolean] rebull_guieu2011
disk_desc II [char] rebull_guieu2011
g_sloan 25.465 mag flewelling2016
r_sloan 21.49 0.03 mag flewelling2016
i_sloan 18.877 0.013 mag flewelling2016
z_sloan 17.411 0.019 mag flewelling2016
y_opt 16.415 0.025 mag (AB) flewelling2016
H_alpha_phot 20.64 0.24 mag barentsen2014
gaia_g 19.3775 0.0058 mag gaiacollaboration2018
gaia_bp 22.9202 0.2929 mag gaiacollaboration2018
gaia_rp 17.7461 0.0192 mag gaiacollaboration2018
tm_J 13.791 0.027 mag cutri2003
tm_H 12.026 0.03 mag cutri2003
tm_K 11.129 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 9.99 0.05 mag rebull_guieu2011
S_4p5 9.56 0.05 mag rebull_guieu2011
S_5p8 9.23 0.05 mag rebull_guieu2011
S_8 8.79 0.05 mag rebull_guieu2011
S_24 5.35 0.04 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
i_sloan (mag)
Value Error Ref.
18.42 0.04 barentsen2014
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
9.995 guieu2009
S_4p5 (mag)
Value Error Ref.
9.561 guieu2009
S_5p8 (mag)
Value Error Ref.
9.229 guieu2009
S_8 (mag)
Value Error Ref.
8.791 guieu2009
S_24 (mag)
Value Error Ref.
5.349 guieu2009
Coordinates
ra (h m s)
Value Error Ref.
20 49 43.789 cutri2003
20 49 43.794 flewelling2016
20 49 43.777 guieu2009
20 49 43.777 rebull_guieu2011
20 49 43.798 barentsen2014
20 49 43.793 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 43 20.85 cutri2003
+44 43 20.88 flewelling2016
+44 43 20.85 guieu2009
+44 43 20.85 rebull_guieu2011
+44 43 20.89 barentsen2014
+44 43 20.86 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
312.432453 60.0 cutri2003
312.432475 6.0 flewelling2016
312.43240417 guieu2009
312.432404 rebull_guieu2011
312.43249 barentsen2014
312.43246944 0.2717 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.722458 60.0 cutri2003
44.72246667 6.0 flewelling2016
44.72245833 guieu2009
44.722458 rebull_guieu2011
44.72247 barentsen2014
44.72246068 0.3012 gaiacollaboration2018