Star • 2MASS J20544091+4242574

Cluster
North America
Proposed Clusters
Alternate Names
GDR2 2065946412606341376
IPHAS J205440.92+424257.3
WISEA J205440.91+424257.2
2MASS 20544091+4242574
2MASS J20544091+4242574
[RGS2011] 205440.91+424257.1
PSO J205440.918+424257.348
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 54 40.9116 h m s cutri2003
dec +42 42 57.4056 d m s cutri2003
ra_deg 313.670465 deg cutri2003
dec_deg 42.715946 deg cutri2003
pm_ra -2.237 0.198 mas/yr gaiacollaboration2018
pm_dec -2.227 0.227 mas/yr gaiacollaboration2018
plx 0.4301 0.1187 mas gaiacollaboration2018
st_dist 2325.0407 641.6701 pc gaiacollaboration2018
disk_flag True [boolean] rebull_guieu2011
disk_desc III [char] rebull_guieu2011
g_sloan 21.693 0.144 mag flewelling2016
r_sloan 19.186 0.055 mag flewelling2016
i_sloan 15.335 0.038 mag flewelling2016
z_sloan 13.734 0.029 mag flewelling2016
y_opt 12.635 0.041 mag (AB) flewelling2016
H_alpha_phot 18.49 0.04 mag barentsen2014
gaia_g 15.6992 0.0067 mag gaiacollaboration2018
gaia_bp 20.4572 0.1105 mag gaiacollaboration2018
gaia_rp 14.0093 0.0229 mag gaiacollaboration2018
tm_J 10.001 0.023 mag cutri2003
tm_H 8.424 0.049 mag cutri2003
tm_K 7.682 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 7.12 0.05 mag rebull_guieu2011
S_5p8 6.96 0.05 mag rebull_guieu2011
S_24 5.98 0.04 mag rebull_guieu2011

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown cutri2003
mem_num ([integer])
Value Error Ref.
0 cutri2003
Derived Stellar Properties
Teff (K)
Value Error Ref.
3281.33 22.335 gaiacollaboration2018
Optical Photometry
r_sloan (mag)
Value Error Ref.
19.45 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
15.09 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
20 54 40.912 cutri2003
20 54 40.915 flewelling2016
20 54 40.913 rebull_guieu2011
20 54 40.915 barentsen2014
20 54 40.914 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+42 42 57.41 cutri2003
+42 42 57.31 flewelling2016
+42 42 57.13 rebull_guieu2011
+42 42 57.35 barentsen2014
+42 42 57.28 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.670465 60.0 cutri2003
313.67047917 5.0 flewelling2016
313.670471 rebull_guieu2011
313.67048 barentsen2014
313.6704754 0.0893 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
42.715946 60.0 cutri2003
42.71591944 8.0 flewelling2016
42.71587 rebull_guieu2011
42.71593 barentsen2014
42.71591178 0.1059 gaiacollaboration2018