Star • GDR1 2162919794822456832

Cluster
North America
Proposed Clusters
Alternate Names
PSO J205512.133+442025.060
SDSS J205512.13+442025.1
IPHAS J205512.11+442025.0
[LSV2006] Area 4 99
2MASS J20551212+4420251
GDR2 2162919794822456832
GDR1 2162919794822456832
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] laugalys2006
ra 20 55 12.1379 h m s gaiacollaboration2016
dec +44 20 25.0713 d m s gaiacollaboration2016
ra_deg 313.80057443 deg gaiacollaboration2016
dec_deg 44.34029758 deg gaiacollaboration2016
pm_ra 3.29 0.093 mas/yr gaiacollaboration2018
pm_dec -3.8 0.087 mas/yr gaiacollaboration2018
plx 1.5532 0.0539 mas gaiacollaboration2018
st_dist 643.8321 22.3426 pc gaiacollaboration2018
spt K5 [char] laugalys2006
spt_num 55.0 [decimal allowed] laugalys2006
spt_lit K5 V [char] laugalys2006
Agaia 0.612 0.3144 mag gaiacollaboration2018
u_sloan 20.089 0.138 mag ahn2012
g_sloan 17.285 0.005 mag flewelling2016
r_sloan 16.224 0.002 mag flewelling2016
i_sloan 15.774 0.002 mag flewelling2016
z_sloan 15.587 0.002 mag flewelling2016
y_opt 15.422 0.004 mag (AB) flewelling2016
H_alpha_phot 15.74 0.01 mag barentsen2014
gaia_g 16.2495 0.0007 mag gaiacollaboration2018
gaia_bp 17.0063 0.0052 mag gaiacollaboration2018
gaia_rp 15.401 0.0025 mag gaiacollaboration2018
tm_J 14.421 0.032 mag cutri2003
tm_H 13.707 0.04 mag cutri2003
tm_K 13.566 0.042 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.
11.0 3.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
-5.0 3.0 ahn2012
Derived Stellar Properties
Teff (K)
Value Error Ref.
4387.55 293.18 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.131 0.0095 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.63 0.075 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
17.421 0.007 ahn2012
r_sloan (mag)
Value Error Ref.
16.17 0.0 barentsen2014
16.216 0.004 ahn2012
i_sloan (mag)
Value Error Ref.
15.41 0.0 barentsen2014
15.752 0.004 ahn2012
z_sloan (mag)
Value Error Ref.
15.508 0.006 ahn2012
gaia_g (mag)
Value Error Ref.
16.104 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 55 12.130 cutri2003
20 55 12.138 flewelling2016
20 55 12.14 laugalys2006
20 55 12.106 barentsen2014
20 55 12.132 ahn2012
20 55 12.138 gaiacollaboration2016
20 55 12.138 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 20 25.16 cutri2003
+44 20 25.09 flewelling2016
+44 20 25.2 laugalys2006
+44 20 25.04 barentsen2014
+44 20 25.14 ahn2012
+44 20 25.07 gaiacollaboration2016
+44 20 25.07 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.800541 60.0 cutri2003
313.800575 7.0 flewelling2016
313.80058333 laugalys2006
313.80044 barentsen2014
313.800551 ahn2012
313.80057443 0.572 gaiacollaboration2016
313.80057521 0.046 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.340321 60.0 cutri2003
44.34030278 7.0 flewelling2016
44.34033333 laugalys2006
44.34029 barentsen2014
44.340316 ahn2012
44.34029758 0.944 gaiacollaboration2016
44.34029722 0.0423 gaiacollaboration2018