Star • GDR1 2067059732550905472

Cluster
Pelican
Proposed Clusters
North America-Pelican
North America
Alternate Names
GDR2 2067059736848665984
GDR1 2067059732550905472
LkHa 140
[GRS2009] 205045.0+441555.7
[RGS2011] 205044.97+441555.6
LkHA 140
WISEA J205044.93+441555.0
2MASS J20504494+4415552
PSO J205044.935+441554.838
2MASS 20504494+4415552
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Pelican [char] rebull_guieu2011
mem_num 4 [integer] rebull_guieu2011
mem_lit_name Pelican [char] rebull_guieu2011
ra 20 50 44.9277 h m s gaiacollaboration2016
dec +44 15 54.575 d m s gaiacollaboration2016
ra_deg 312.68719871 deg gaiacollaboration2016
dec_deg 44.26515973 deg gaiacollaboration2016
pm_ra -1.881 0.215 mas/yr gaiacollaboration2018
pm_dec -3.201 0.226 mas/yr gaiacollaboration2018
plx 1.4279 0.1164 mas gaiacollaboration2018
st_dist 700.3292 57.0897 pc gaiacollaboration2018
spt_lit em [char] skiffBMK
disk_flag True [boolean] rebull_guieu2011
disk_desc II [char] rebull_guieu2011
B 18.951 mag guieu2009
V 17.075 mag guieu2009
Ic 14.128 mag guieu2009
g_sloan 18.059 0.053 mag flewelling2016
r_sloan 16.439 0.039 mag flewelling2016
i_sloan 15.329 0.102 mag flewelling2016
z_sloan 14.646 0.034 mag flewelling2016
y_opt 14.214 0.028 mag (AB) flewelling2016
gaia_g 16.0338 0.0027 mag gaiacollaboration2018
gaia_bp 17.4268 0.0306 mag gaiacollaboration2018
gaia_rp 14.5527 0.0321 mag gaiacollaboration2018
tm_J 12.139 0.036 mag cutri2003
tm_H 11.087 0.038 mag cutri2003
tm_K 10.481 0.032 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 9.64 0.05 mag rebull_guieu2011
S_4p5 9.17 0.05 mag rebull_guieu2011
S_5p8 8.74 0.05 mag rebull_guieu2011
S_8 8.08 0.06 mag rebull_guieu2011
S_24 5.52 0.05 mag rebull_guieu2011
W_3p4 9.587 0.023 mag wright2010
W_4p6 9.004 0.02 mag wright2010
W_12 7.183 0.028 mag wright2010
W_22 5.6 0.045 mag wright2010
wise_flags "AAAA,0h00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
North America-Pelican guieu2009
North America herbig1958
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
3983.86 752.6 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.237 0.0395 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.02 0.4 gaiacollaboration2018
Optical Photometry
gaia_g (mag)
Value Error Ref.
15.767 gaiacollaboration2016
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
9.643 guieu2009
S_4p5 (mag)
Value Error Ref.
9.173 guieu2009
S_5p8 (mag)
Value Error Ref.
8.74 guieu2009
S_8 (mag)
Value Error Ref.
8.076 guieu2009
S_24 (mag)
Value Error Ref.
5.517 guieu2009
Coordinates
ra (h m s)
Value Error Ref.
20 50 44.947 cutri2003
20 50 44.933 flewelling2016
20 50 44.971 guieu2009
20 50 44.950 skiffBMK
20 50 44.929 herbig1958
20 50 44.937 wright2010
20 50 44.971 rebull_guieu2011
20 50 44.928 gaiacollaboration2016
20 50 44.928 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 15 55.25 cutri2003
+44 15 54.68 flewelling2016
+44 15 55.66 guieu2009
+44 15 55.30 skiffBMK
+44 15 55.14 herbig1958
+44 15 55.08 wright2010
+44 15 55.66 rebull_guieu2011
+44 15 54.58 gaiacollaboration2016
+44 15 54.57 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
312.687279 60.0 cutri2003
312.68722083 27.0 flewelling2016
312.68737917 guieu2009
312.68729 skiffBMK
312.68720579 herbig1958
312.6872371 44.4644 wright2010
312.687378 rebull_guieu2011
312.68719871 0.374 gaiacollaboration2016
312.68719808 0.0928 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.265347 60.0 cutri2003
44.26518889 131.0 flewelling2016
44.26546111 guieu2009
44.26536 skiffBMK
44.26531635 herbig1958
44.2652999 45.6297 wright2010
44.265461 rebull_guieu2011
44.26515973 0.52 gaiacollaboration2016
44.26515938 0.1112 gaiacollaboration2018

All young stellar objects welcome!

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