Star • GDR1 2162870282438694656

Cluster
North America-Pelican
Proposed Clusters
North America
Gulf of Mexico
Alternate Names
[RGS2011] 205440.65+435247.0
GDR2 2162870286737651584
PSO J205440.669+435247.164
2MASS J20544063+4352470
[LSV2006] Area 1 12
WISEA J205440.69+435246.3
GDR1 2162870282438694656
IPHAS J205440.66+435247.2
Laugalys06a:I-12
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America-Pelican [char] rebull_guieu2011
ra 20 54 40.6783 h m s gaiacollaboration2016
dec +43 52 47.0464 d m s gaiacollaboration2016
ra_deg 313.66949286 deg gaiacollaboration2016
dec_deg 43.87973512 deg gaiacollaboration2016
pm_ra 34.013 0.135 mas/yr gaiacollaboration2018
pm_dec -10.965 0.154 mas/yr gaiacollaboration2018
plx 5.0336 0.0835 mas gaiacollaboration2018
st_dist 198.665 3.2956 pc gaiacollaboration2018
spt K3 [char] laugalys2006
spt_num 53.0 [decimal allowed] laugalys2006
spt_lit K3 V,E? [char] laugalys2006
Agaia 0.104 0.1533 mag gaiacollaboration2018
g_sloan 17.836 0.005 mag flewelling2016
r_sloan 16.573 0.002 mag flewelling2016
i_sloan 15.494 0.003 mag flewelling2016
z_sloan 15.004 0.006 mag flewelling2016
y_opt 14.746 0.003 mag (AB) flewelling2016
H_alpha_phot 15.76 0.01 mag barentsen2014
gaia_g 16.1923 0.0008 mag gaiacollaboration2018
gaia_bp 17.448 0.0104 mag gaiacollaboration2018
gaia_rp 15.071 0.0021 mag gaiacollaboration2018
tm_J 13.481 0.041 mag cutri2003
tm_H 12.846 0.048 mag cutri2003
tm_K 12.714 0.047 mag cutri2003
tm_flags "EEE,0" [char] cutri2003
S_3p6 12.38 0.05 mag rebull_guieu2011
S_4p5 12.23 0.06 mag rebull_guieu2011
S_5p8 12.24 0.06 mag rebull_guieu2011
W_3p4 12.122 0.031 mag wright2010
W_4p6 11.937 0.028 mag wright2010
W_12 9.853 0.299 mag wright2010
W_22 6.074 0.132 mag wright2010
wise_flags "AABB,ddd0" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
North America corbally2009
Gulf of Mexico laugalys2006
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
ObsProp
spt ([char])
Value Error Ref.
M2 corbally2009
spt_num ([decimal allowed])
Value Error Ref.
62.0 corbally2009
spt_lit ([char])
Value Error Ref.
M2 corbally2009
Derived Stellar Properties
Av (mag)
Value Error Ref.
2.48 laugalys2006
Teff (K)
Value Error Ref.
3907.45 471.555 gaiacollaboration2018
Optical Photometry
r_sloan (mag)
Value Error Ref.
16.51 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.13 0.0 barentsen2014
gaia_g (mag)
Value Error Ref.
16.01 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 54 40.639 cutri2003
20 54 40.675 flewelling2016
20 54 40.657 rebull_guieu2011
20 54 40.678 gaiacollaboration2016
20 54 40.657 corbally2009
20 54 40.666 barentsen2014
20 54 40.700 wright2010
20 54 40.64 laugalys2006
20 54 40.680 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+43 52 47.03 cutri2003
+43 52 47.04 flewelling2016
+43 52 47.00 rebull_guieu2011
+43 52 47.05 gaiacollaboration2016
+43 52 47.00 corbally2009
+43 52 47.17 barentsen2014
+43 52 46.34 wright2010
+43 52 47.2 laugalys2006
+43 52 47.04 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
313.669328 60.0 cutri2003
313.66947917 14.0 flewelling2016
313.669403 rebull_guieu2011
313.66949286 0.289 gaiacollaboration2016
313.669403 corbally2009
313.66944 barentsen2014
313.6695822 8.68 wright2010
313.66933333 laugalys2006
313.66949939 0.0604 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
43.87973 60.0 cutri2003
43.87973333 9.0 flewelling2016
43.879723 rebull_guieu2011
43.87973512 0.531 gaiacollaboration2016
43.879723 corbally2009
43.87977 barentsen2014
43.8795389 10.9264 wright2010
43.87977778 laugalys2006
43.87973336 0.0721 gaiacollaboration2018

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology