Star • 2MASS 20511562+4414552

Cluster
North America
Proposed Clusters
Alternate Names
IPHAS J205115.62+441455.2
2MASS 20511562+4414552
LkHA 151
GDR2 2163135367832269824
GDR1 2163135367832269824
HBC 707
LkHa 151
[RGS2011] 205115.62+441455.0
WISEA J205115.62+441455.2
2MASS J20511562+4414552
[GRS2009] 205115.6+441455.1
PSO J205115.624+441455.216
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] cohen_kuhi1979
ra 20 51 15.6321 h m s gaiacollaboration2016
dec +44 14 54.8772 d m s gaiacollaboration2016
ra_deg 312.81513376 deg gaiacollaboration2016
dec_deg 44.248577 deg gaiacollaboration2016
pm_ra -6.724 1.003 mas/yr gaiacollaboration2018
pm_dec -6.923 0.934 mas/yr gaiacollaboration2018
plx 4.095 0.5557 mas gaiacollaboration2018
st_dist 244.2002 33.1385 pc gaiacollaboration2018
spt K6 [char] skiffBMK
spt_num 56.0 [decimal allowed] skiffBMK
spt_lit K6(w/K7) [char] cohen_kuhi1979
g_sloan 17.347 0.012 mag flewelling2016
r_sloan 15.944 0.069 mag flewelling2016
i_sloan 14.777 0.019 mag flewelling2016
z_sloan 14.288 0.026 mag flewelling2016
y_opt 13.882 0.024 mag (AB) flewelling2016
H_alpha_phot 14.83 0.0 mag barentsen2014
gaia_g 15.7216 0.0175 mag gaiacollaboration2018
gaia_bp 16.6635 0.0471 mag gaiacollaboration2018
gaia_rp 14.2178 0.0384 mag gaiacollaboration2018
tm_J 12.282 0.028 mag cutri2003
tm_H 11.313 0.033 mag cutri2003
tm_K 10.87 0.024 mag cutri2003
tm_flags "AAA,0" [char] cutri2003

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
North America herbig1958
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
ObsProp
spt_lit ([char])
Value Error Ref.
K6(w/K7) herbig1958
K6e skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
3817.32 337.865 gaiacollaboration2018
Optical Photometry
r_sloan (mag)
Value Error Ref.
15.61 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.32 0.0 barentsen2014
gaia_g (mag)
Value Error Ref.
15.386 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 51 15.632 gaiacollaboration2016
20 51 15.624 cutri2003
20 51 15.633 flewelling2016
20 51 15.630 cohen_kuhi1979
20 51 15.630 herbig1958
20 51 15.624 barentsen2014
20 51 15.619 skiffBMK
20 51 15.632 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 14 54.88 gaiacollaboration2016
+44 14 55.22 cutri2003
+44 14 54.96 flewelling2016
+44 14 55.07 cohen_kuhi1979
+44 14 55.07 herbig1958
+44 14 55.18 barentsen2014
+44 14 55.21 skiffBMK
+44 14 54.89 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
312.81513376 2.244 gaiacollaboration2016
312.815101 60.0 cutri2003
312.8151375 63.0 flewelling2016
312.815125 cohen_kuhi1979
312.815125 herbig1958
312.8151 barentsen2014
312.81508 skiffBMK
312.81513461 0.4681 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.248577 10.089 gaiacollaboration2016
44.248672 60.0 cutri2003
44.2486 92.0 flewelling2016
44.24863 cohen_kuhi1979
44.24863 herbig1958
44.24866 barentsen2014
44.24867 skiffBMK
44.24857936 0.4851 gaiacollaboration2018