Star • GDR1 2162890795202794240

Cluster
Gulf of Mexico
Proposed Clusters
Alternate Names
2MASS J20554067+4358087
SDSS J205540.68+435808.7
PSO J205540.682+435808.755
WISEA J205540.67+435808.7
[LSV2006] Area 1 64
IPHAS J205540.68+435808.7
GDR2 2162890799501002240
GDR1 2162890795202794240
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Gulf of Mexico [char] laugalys2006
ra 20 55 40.6868 h m s gaiacollaboration2016
dec +43 58 08.6813 d m s gaiacollaboration2016
ra_deg 313.91952824 deg gaiacollaboration2016
dec_deg 43.96907813 deg gaiacollaboration2016
pm_ra 2.75 0.353 mas/yr gaiacollaboration2018
pm_dec -4.478 0.305 mas/yr gaiacollaboration2018
plx 1.9336 0.192 mas gaiacollaboration2018
st_dist 517.17 51.3533 pc gaiacollaboration2018
spt F8 [char] laugalys2006
spt_num 38.0 [decimal allowed] laugalys2006
spt_lit F8 V [char] laugalys2006
Agaia 0.2907 0.085 mag gaiacollaboration2018
u_sloan 14.784 0.004 mag ahn2012
g_sloan 13.448 0.004 mag flewelling2016
r_sloan 13.108 0.033 mag flewelling2016
i_sloan 13.361 mag flewelling2016
z_sloan 12.834 0.001 mag flewelling2016
y_opt 12.793 0.003 mag (AB) flewelling2016
H_alpha_phot 12.7 0.0 mag barentsen2014
gaia_g 13.048 0.0004 mag gaiacollaboration2018
gaia_bp 13.4044 0.0012 mag gaiacollaboration2018
gaia_rp 12.5293 0.001 mag gaiacollaboration2018
tm_J 11.961 0.024 mag cutri2003
tm_H 11.656 0.028 mag cutri2003
tm_K 11.566 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 11.608 0.022 mag wright2010
W_4p6 11.663 0.02 mag wright2010
W_12 11.003 mag wright2010
W_22 6.111 mag wright2010
wise_flags "AAUU,0h0p" [char] wright2010

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.
1.0 3.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
-1.0 3.0 ahn2012
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.44 laugalys2006
Teff (K)
Value Error Ref.
5744.33 280.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.205 0.2415 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.11 0.105 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
13.552 0.003 ahn2012
r_sloan (mag)
Value Error Ref.
13.05 0.0 barentsen2014
13.077 0.007 ahn2012
i_sloan (mag)
Value Error Ref.
12.55 0.0 barentsen2014
13.942 0.01 ahn2012
z_sloan (mag)
Value Error Ref.
12.874 0.003 ahn2012
gaia_g (mag)
Value Error Ref.
12.959 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 55 40.687 gaiacollaboration2016
20 55 40.679 cutri2003
20 55 40.678 wright2010
20 55 40.687 flewelling2016
20 55 40.69 laugalys2006
20 55 40.685 barentsen2014
20 55 40.681 ahn2012
20 55 40.687 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+43 58 08.68 gaiacollaboration2016
+43 58 08.71 cutri2003
+43 58 08.72 wright2010
+43 58 08.69 flewelling2016
+43 58 08.7 laugalys2006
+43 58 08.69 barentsen2014
+43 58 08.76 ahn2012
+43 58 08.68 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.91952824 0.406 gaiacollaboration2016
313.919494 60.0 cutri2003
313.9194903 46.0147 wright2010
313.91952917 27.0 flewelling2016
313.91954167 laugalys2006
313.91952 barentsen2014
313.919503 ahn2012
313.91952866 0.1558 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
43.96907813 0.419 gaiacollaboration2016
43.969086 60.0 cutri2003
43.9690889 48.1144 wright2010
43.96908056 16.0 flewelling2016
43.96908333 laugalys2006
43.96908 barentsen2014
43.969101 ahn2012
43.96907749 0.1622 gaiacollaboration2018