Star • GDR1 2162869526524439808

Cluster
Gulf of Mexico
Proposed Clusters
Alternate Names
2MASS J20545090+4352041
PSO J205450.898+435204.013
[LSV2006] Area 1 18
GDR1 2162869526524439808
GDR2 2162869530823381376
WISEA J205450.89+435203.9
IPHAS J205450.91+435204.0
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Gulf of Mexico [char] laugalys2006
ra 20 54 50.8962 h m s gaiacollaboration2016
dec +43 52 03.9209 d m s gaiacollaboration2016
ra_deg 313.71206765 deg gaiacollaboration2016
dec_deg 43.86775581 deg gaiacollaboration2016
pm_ra -13.007 0.056 mas/yr gaiacollaboration2018
pm_dec -11.917 0.059 mas/yr gaiacollaboration2018
plx 1.3266 0.0326 mas gaiacollaboration2018
st_dist 753.8067 18.5241 pc gaiacollaboration2018
spt G8 [char] laugalys2006
spt_num 48.0 [decimal allowed] laugalys2006
spt_lit G8 V [char] laugalys2006
Agaia 0.288 0.1624 mag gaiacollaboration2018
g_sloan 16.171 0.003 mag flewelling2016
r_sloan 15.492 0.006 mag flewelling2016
i_sloan 15.181 0.008 mag flewelling2016
z_sloan 15.049 0.002 mag flewelling2016
y_opt 14.936 0.002 mag (AB) flewelling2016
H_alpha_phot 15.1 0.0 mag barentsen2014
gaia_g 15.5212 0.0004 mag gaiacollaboration2018
gaia_bp 16.0594 0.0033 mag gaiacollaboration2018
gaia_rp 14.8298 0.0022 mag gaiacollaboration2018
tm_J 13.966 0.026 mag cutri2003
tm_H 13.475 0.041 mag cutri2003
tm_K 13.376 0.035 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 13.363 0.027 mag wright2010
W_4p6 13.768 0.051 mag wright2010
W_12 11.13 mag wright2010
W_22 7.654 mag wright2010
wise_flags "AAUU,0h00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.67 laugalys2006
Teff (K)
Value Error Ref.
4890.0 94.665 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.297 0.0175 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.76 0.03 gaiacollaboration2018
Optical Photometry
r_sloan (mag)
Value Error Ref.
15.43 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.87 0.0 barentsen2014
gaia_g (mag)
Value Error Ref.
15.405 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 54 50.896 gaiacollaboration2016
20 54 50.905 cutri2003
20 54 50.894 wright2010
20 54 50.896 flewelling2016
20 54 50.92 laugalys2006
20 54 50.906 barentsen2014
20 54 50.896 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+43 52 03.92 gaiacollaboration2016
+43 52 04.11 cutri2003
+43 52 03.90 wright2010
+43 52 03.91 flewelling2016
+43 52 04.1 laugalys2006
+43 52 04.04 barentsen2014
+43 52 03.91 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.71206765 0.123 gaiacollaboration2016
313.712105 60.0 cutri2003
313.7120578 69.0762 wright2010
313.71206667 3.0 flewelling2016
313.71216667 laugalys2006
313.71211 barentsen2014
313.71206517 0.0243 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
43.86775581 0.176 gaiacollaboration2016
43.867809 60.0 cutri2003
43.8677511 69.746 wright2010
43.86775278 8.0 flewelling2016
43.86780556 laugalys2006
43.86779 barentsen2014
43.86775413 0.0278 gaiacollaboration2018