Star • 2MASS J20545019+4457555

Cluster
North America
Proposed Clusters
Alternate Names
PSO J205450.196+445755.612
[RGS2011] 205450.20+445755.6
2MASS 20545019+4457555
2MASS J20545019+4457555
WISEA J205450.20+445755.4
IPHAS J205450.19+445755.5
GDR2 2163084309251488000
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] rebull_guieu2011
mem_num 1 [integer] rebull_guieu2011
ra 20 54 50.1962 h m s cutri2003
dec +44 57 55.5948 d m s cutri2003
ra_deg 313.709151 deg cutri2003
dec_deg 44.965443 deg cutri2003
pm_ra -2.571 0.261 mas/yr gaiacollaboration2018
pm_dec -3.164 0.28 mas/yr gaiacollaboration2018
plx 0.0051 0.1535 mas gaiacollaboration2018
disk_flag True [boolean] rebull_guieu2011
disk_desc III [char] rebull_guieu2011
g_sloan 23.481 mag flewelling2016
r_sloan 20.516 0.037 mag flewelling2016
i_sloan 17.35 0.016 mag flewelling2016
z_sloan 15.618 0.006 mag flewelling2016
y_opt 14.444 0.007 mag (AB) flewelling2016
gaia_g 17.6306 0.0046 mag gaiacollaboration2018
gaia_bp 19.8507 0.0856 mag gaiacollaboration2018
gaia_rp 15.8798 0.0136 mag gaiacollaboration2018
tm_J 11.801 0.026 mag cutri2003
tm_H 10.007 0.032 mag cutri2003
tm_K 9.158 0.02 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 8.68 0.05 mag rebull_guieu2011
S_4p5 8.66 0.05 mag rebull_guieu2011
S_5p8 8.42 0.05 mag rebull_guieu2011
S_8 8.29 0.05 mag rebull_guieu2011
S_24 7.45 0.09 mag rebull_guieu2011

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown cutri2003
mem_num ([integer])
Value Error Ref.
0 cutri2003
Optical Photometry
r_sloan (mag)
Value Error Ref.
21.04 0.25 barentsen2014
i_sloan (mag)
Value Error Ref.
16.97 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
20 54 50.196 cutri2003
20 54 50.197 flewelling2016
20 54 50.200 rebull_guieu2011
20 54 50.191 barentsen2014
20 54 50.195 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 57 55.59 cutri2003
+44 57 55.51 flewelling2016
+44 57 55.63 rebull_guieu2011
+44 57 55.51 barentsen2014
+44 57 55.48 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.709151 60.0 cutri2003
313.70915417 5.0 flewelling2016
313.709167 rebull_guieu2011
313.70913 barentsen2014
313.70914683 0.1221 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.965443 60.0 cutri2003
44.96541944 6.0 flewelling2016
44.965454 rebull_guieu2011
44.96542 barentsen2014
44.96541177 0.1408 gaiacollaboration2018