Star • GDR1 2163425226576923904

Cluster
North America
Proposed Clusters
Alternate Names
GDR2 2163425226576923904
GDR1 2163425226576923904
2MASS J20595598+4520129
WISEA J205955.99+452012.9
BD+44 3664
PSO J205956.024+452013.926
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] straizys1999
ra 20 59 55.9868 h m s gaiacollaboration2016
dec +45 20 12.8712 d m s gaiacollaboration2016
ra_deg 314.98327829 deg gaiacollaboration2016
dec_deg 45.33690868 deg gaiacollaboration2016
pm_ra -2.344 0.043 mas/yr gaiacollaboration2018
pm_dec -4.606 0.04 mas/yr gaiacollaboration2018
plx 0.4657 0.0245 mas gaiacollaboration2018
st_dist 2147.3051 112.9675 pc gaiacollaboration2018
spt B1 [char] straizys1999
spt_num 11.0 [decimal allowed] straizys1999
spt_lit B1 Vn [char] straizys1999
Agaia 1.7283 0.38465 mag gaiacollaboration2018
g_sloan 10.262 mag flewelling2016
r_sloan 10.086 mag flewelling2016
i_sloan 10.02 mag flewelling2016
z_sloan 9.954 mag flewelling2016
y_opt 9.925 mag (AB) flewelling2016
gaia_g 10.012 0.005 mag gaiacollaboration2018
gaia_bp 10.3607 0.0161 mag gaiacollaboration2018
gaia_rp 9.518 0.0156 mag gaiacollaboration2018
tm_J 9.114 0.023 mag cutri2003
tm_H 8.963 0.029 mag cutri2003
tm_K 8.875 0.022 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.
-0.668 1.2 gaiacollaboration2016
pm_dec (mas/yr)
Value Error Ref.
-4.444 0.856 gaiacollaboration2016
plx (mas)
Value Error Ref.
0.27 0.417 gaiacollaboration2016
st_dist (pc)
Value Error Ref.
3703.7 5720.165 gaiacollaboration2016
ObsProp
spt ([char])
Value Error Ref.
B1 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
11.0 skiffBMK
spt_lit ([char])
Value Error Ref.
B1Vn skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
5713.0 91.9 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
340.867 30.9595 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
18.85 0.615 gaiacollaboration2018
Optical Photometry
gaia_g (mag)
Value Error Ref.
9.951 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 59 55.987 gaiacollaboration2016
20 59 55.985 cutri2003
20 59 55.987 flewelling2016
20 59 55.979 straizys1999
20 59 55.990 skiffBMK
20 59 55.987 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+45 20 12.87 gaiacollaboration2016
+45 20 12.92 cutri2003
+45 20 12.87 flewelling2016
+45 20 13.29 straizys1999
+45 20 12.91 skiffBMK
+45 20 12.87 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
314.98327829 0.19 gaiacollaboration2016
314.983272 60.0 cutri2003
314.98327917 1.0 flewelling2016
314.983246 straizys1999
314.98329 skiffBMK
314.98327795 0.0212 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
45.33690868 0.196 gaiacollaboration2016
45.336922 60.0 cutri2003
45.33690833 1.0 flewelling2016
45.337025 straizys1999
45.33692 skiffBMK
45.33690812 0.023 gaiacollaboration2018