Star • GDR1 2163122551640400512

Cluster
North America
Proposed Clusters
Alternate Names
SDSS J205601.49+452125.2
GDR2 2163122555955049856
WISEA J205601.53+452125.1
PSO J205601.501+452124.883
2MASS J20560149+4521248
[SMV89] 190
GDR1 2163122551640400512
IPHAS J205601.50+452124.9
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] straizys1999
ra 20 56 01.5052 h m s gaiacollaboration2016
dec +45 21 24.8383 d m s gaiacollaboration2016
ra_deg 314.00627149 deg gaiacollaboration2016
dec_deg 45.35689953 deg gaiacollaboration2016
pm_ra -2.232 0.045 mas/yr gaiacollaboration2018
pm_dec -1.681 0.052 mas/yr gaiacollaboration2018
plx 0.5495 0.0279 mas gaiacollaboration2018
st_dist 1819.8362 92.3993 pc gaiacollaboration2018
spt B5 [char] straizys1999
spt_num 15.0 [decimal allowed] straizys1999
spt_lit B5 IV [char] straizys1999
u_sloan 17.198 0.014 mag ahn2012
g_sloan 15.014 0.003 mag flewelling2016
r_sloan 14.534 0.018 mag flewelling2016
i_sloan 14.283 0.004 mag flewelling2016
z_sloan 14.154 0.006 mag flewelling2016
y_opt 13.999 0.005 mag (AB) flewelling2016
H_alpha_phot 14.27 0.0 mag barentsen2014
gaia_g 14.5096 0.0004 mag gaiacollaboration2018
gaia_bp 14.9479 0.0013 mag gaiacollaboration2018
gaia_rp 13.892 0.0012 mag gaiacollaboration2018
tm_J 13.101 0.031 mag cutri2003
tm_H 12.882 0.039 mag cutri2003
tm_K 12.765 0.034 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
Derived Stellar Properties
Teff (K)
Value Error Ref.
5156.41 198.31 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
4.149 0.5205 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.55 0.2 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
15.081 0.003 ahn2012
r_sloan (mag)
Value Error Ref.
14.46 0.0 barentsen2014
14.558 0.003 ahn2012
i_sloan (mag)
Value Error Ref.
13.9 0.0 barentsen2014
14.274 0.003 ahn2012
z_sloan (mag)
Value Error Ref.
14.096 0.004 ahn2012
gaia_g (mag)
Value Error Ref.
14.407 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 56 01.505 gaiacollaboration2016
20 56 01.498 cutri2003
20 56 01.505 flewelling2016
20 56 01.494 straizys1999
20 56 01.505 barentsen2014
20 56 01.493 ahn2012
20 56 01.505 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+45 21 24.84 gaiacollaboration2016
+45 21 24.87 cutri2003
+45 21 24.84 flewelling2016
+45 21 25.15 straizys1999
+45 21 24.91 barentsen2014
+45 21 25.26 ahn2012
+45 21 24.84 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
314.00627149 0.423 gaiacollaboration2016
314.006241 0.0 cutri2003
314.00627083 6.0 flewelling2016
314.006226 straizys1999
314.00627 barentsen2014
314.006221 ahn2012
314.00627098 0.0225 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
45.35689953 0.696 gaiacollaboration2016
45.356907 0.0 cutri2003
45.3569 5.0 flewelling2016
45.356987 straizys1999
45.35692 barentsen2014
45.357017 ahn2012
45.35689912 0.0295 gaiacollaboration2018