Star • GDR1 2166594740640996352

Cluster
North America
Proposed Clusters
Alternate Names
GDR1 2166594740640996352
WISEA J204404.52+463300.2
UHA 12
PSO J204404.545+463300.271
GDR2 2166594740640996352
GSC 3574-2536
2MASS J20440453+4633003
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] welin1973
ra 20 44 04.5149 h m s gaiacollaboration2016
dec +46 33 00.209 d m s gaiacollaboration2016
ra_deg 311.01881228 deg gaiacollaboration2016
dec_deg 46.55005805 deg gaiacollaboration2016
pm_ra -10.043 0.047 mas/yr gaiacollaboration2018
pm_dec -7.407 0.052 mas/yr gaiacollaboration2018
rv 0.59 7.74 km/s gaiacollaboration2018
plx 2.3298 0.0285 mas gaiacollaboration2018
st_dist 429.2214 5.2506 pc gaiacollaboration2018
spt F5 [char] welin1973
spt_num 35.0 [decimal allowed] welin1973
spt_lit F5e? [char] welin1973
g_sloan 12.364 mag flewelling2016
r_sloan 11.901 mag flewelling2016
i_sloan 11.682 mag flewelling2016
z_sloan 11.557 mag flewelling2016
y_opt 11.51 mag (AB) flewelling2016
gaia_g 11.7881 0.0002 mag gaiacollaboration2018
gaia_bp 12.2178 0.0021 mag gaiacollaboration2018
gaia_rp 11.2091 0.001 mag gaiacollaboration2018
tm_J 10.562 0.021 mag cutri2003
tm_H 10.264 0.021 mag cutri2003
tm_K 10.174 0.018 mag cutri2003
tm_flags "AAA,0" [char] cutri2003

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Motion
pm_ra (mas/yr)
Value Error Ref.
-11.382 1.225 gaiacollaboration2016
pm_dec (mas/yr)
Value Error Ref.
-7.463 0.97 gaiacollaboration2016
plx (mas)
Value Error Ref.
2.67 0.445 gaiacollaboration2016
st_dist (pc)
Value Error Ref.
374.53 62.422 gaiacollaboration2016
ObsProp
spt ([char])
Value Error Ref.
F5 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
35.0 skiffBMK
spt_lit ([char])
Value Error Ref.
F5e? skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
5270.0 123.375 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
2.78 0.0555 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.0 0.09 gaiacollaboration2018
Optical Photometry
gaia_g (mag)
Value Error Ref.
11.692 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 44 04.515 gaiacollaboration2016
20 44 04.536 cutri2003
20 44 04.514 flewelling2016
20 44 04.53 welin1973
20 44 04.529 skiffBMK
20 44 04.514 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+46 33 00.21 gaiacollaboration2016
+46 33 00.31 cutri2003
+46 33 00.20 flewelling2016
+46 33 00.3 welin1973
+46 33 00.29 skiffBMK
+46 33 00.21 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
311.01881228 0.166 gaiacollaboration2016
311.018902 60.0 cutri2003
311.01880833 20.0 flewelling2016
311.018875 welin1973
311.01887 skiffBMK
311.01881021 0.0224 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
46.55005805 0.282 gaiacollaboration2016
46.550087 60.0 cutri2003
46.55005556 15.0 flewelling2016
46.55008333 welin1973
46.55008 skiffBMK
46.55005695 0.0271 gaiacollaboration2018