Star • GDR1 2163069603280867712

Cluster
North America
Proposed Clusters
Alternate Names
GDR1 2163069603280867712
2MASS J20550407+4445341
BD+44 3629
[RGS2011] 205504.08+444533.9
WISEA J205504.07+444534.1
GDR2 2163069607597283840
2MASS 20550407+4445341
PSO J205504.064+444534.374
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] rebull_guieu2011
mem_num 4 [integer] rebull_guieu2011
ra 20 55 04.0833 h m s gaiacollaboration2016
dec +44 45 34.1024 d m s gaiacollaboration2016
ra_deg 313.76701387 deg gaiacollaboration2016
dec_deg 44.75947289 deg gaiacollaboration2016
pm_ra 0.304 0.048 mas/yr gaiacollaboration2018
pm_dec -1.232 0.056 mas/yr gaiacollaboration2018
plx 1.1687 0.0294 mas gaiacollaboration2018
st_dist 855.6516 21.5249 pc gaiacollaboration2018
spt B8 [char] skiffBMK
spt_num 18.0 [decimal allowed] skiffBMK
spt_lit B8V [char] skiffBMK
Agaia 1.41 0.1892 mag gaiacollaboration2018
disk_flag True [boolean] rebull_guieu2011
disk_desc III [char] rebull_guieu2011
g_sloan 10.182 mag flewelling2016
r_sloan 10.06 mag flewelling2016
i_sloan 10.029 mag flewelling2016
z_sloan 9.979 mag flewelling2016
y_opt 10.0 mag (AB) flewelling2016
gaia_g 9.9722 0.0003 mag gaiacollaboration2018
gaia_bp 10.2004 0.0008 mag gaiacollaboration2018
gaia_rp 9.6139 0.001 mag gaiacollaboration2018
tm_J 9.23 0.024 mag cutri2003
tm_H 9.094 0.03 mag cutri2003
tm_K 9.016 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 9.01 0.05 mag rebull_guieu2011
S_4p5 8.89 0.05 mag rebull_guieu2011
S_5p8 8.81 0.05 mag rebull_guieu2011
S_8 8.5 0.05 mag rebull_guieu2011
S_24 6.66 0.06 mag rebull_guieu2011

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.
-0.062 1.28 gaiacollaboration2016
pm_dec (mas/yr)
Value Error Ref.
-1.94 0.908 gaiacollaboration2016
plx (mas)
Value Error Ref.
1.14 0.417 gaiacollaboration2016
st_dist (pc)
Value Error Ref.
877.19 320.868 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
6652.36 265.74 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
54.766 2.2255 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
5.57 0.415 gaiacollaboration2018
Optical Photometry
gaia_g (mag)
Value Error Ref.
9.937 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 55 04.083 gaiacollaboration2016
20 55 04.077 cutri2003
20 55 04.084 flewelling2016
20 55 04.087 rebull_guieu2011
20 55 04.080 skiffBMK
20 55 04.083 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 45 34.10 gaiacollaboration2016
+44 45 34.14 cutri2003
+44 45 34.10 flewelling2016
+44 45 33.92 rebull_guieu2011
+44 45 34.09 skiffBMK
+44 45 34.10 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.76701387 0.17 gaiacollaboration2016
313.766987 60.0 cutri2003
313.76701667 1.0 flewelling2016
313.767029 rebull_guieu2011
313.767 skiffBMK
313.76701399 0.0212 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.75947289 0.235 gaiacollaboration2016
44.759483 60.0 cutri2003
44.75947222 1.0 flewelling2016
44.759422 rebull_guieu2011
44.75947 skiffBMK
44.75947273 0.0268 gaiacollaboration2018