Star • GDR1 2163236316732517760

Cluster
North America-Pelican
Proposed Clusters
North America
Alternate Names
SDSS J204948.85+451712.6
IPHAS J204948.86+451712.5
SimbadName GSC 03575-06034
UCAC2 47204270
2MASS J20494885+4517125
2MASS 20494885+4517125
GSC 3575-6034
UHA 33
[RGS2011] 204948.84+451712.5
PSO J204948.859+451712.594
GDR2 2163236321035474048
WISEA J204948.85+451712.6
GDR1 2163236316732517760
GSC 03575-06034
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America-Pelican [char] rebull_guieu2011
ra 20 49 48.8603 h m s gaiacollaboration2016
dec +45 17 12.5827 d m s gaiacollaboration2016
ra_deg 312.45358475 deg gaiacollaboration2016
dec_deg 45.28682852 deg gaiacollaboration2016
pm_ra 2.654 0.049 mas/yr gaiacollaboration2018
pm_dec 0.71 0.048 mas/yr gaiacollaboration2018
plx 0.5281 0.0265 mas gaiacollaboration2018
st_dist 1893.5808 95.0197 pc gaiacollaboration2018
spt_lit Me [char] welin1973
Agaia 2.449 0.1525 mag gaiacollaboration2018
u_sloan 19.59 0.093 mag ahn2012
g_sloan 15.938 0.005 mag flewelling2016
r_sloan 14.3 0.006 mag flewelling2016
i_sloan 13.314 mag flewelling2016
z_sloan 12.706 mag flewelling2016
y_opt 12.473 0.002 mag (AB) flewelling2016
H_alpha_phot 13.71 0.0 mag barentsen2014
gaia_g 14.0068 0.0004 mag gaiacollaboration2018
gaia_bp 15.3152 0.0041 mag gaiacollaboration2018
gaia_rp 12.8633 0.0019 mag gaiacollaboration2018
tm_J 10.937 0.022 mag cutri2003
tm_H 10.137 0.03 mag cutri2003
tm_K 9.812 0.02 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 9.73 0.05 mag rebull_guieu2011
S_4p5 9.79 0.05 mag rebull_guieu2011
S_5p8 9.69 0.05 mag rebull_guieu2011
S_8 9.66 0.05 mag rebull_guieu2011

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
North America welin1973
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Motion
pm_ra (mas/yr)
Value Error Ref.
5.0 3.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
-12.0 3.0 ahn2012
ObsProp
spt_lit ([char])
Value Error Ref.
Me skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
3568.27 298.525 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
14.982 1.8855 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
10.13 1.615 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
16.15 0.004 ahn2012
r_sloan (mag)
Value Error Ref.
14.297 0.003 ahn2012
14.22 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.318 0.003 ahn2012
12.98 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
12.676 0.003 ahn2012
gaia_g (mag)
Value Error Ref.
13.801 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
20 49 48.852 cutri2003
20 49 48.860 flewelling2016
20 49 48.860 gaiacollaboration2016
20 49 48.845 rebull_guieu2011
20 49 48.856 ahn2012
20 49 48.859 skiffBMK
20 49 48.86 welin1973
20 49 48.857 barentsen2014
20 49 48.860 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+45 17 12.51 cutri2003
+45 17 12.54 flewelling2016
+45 17 12.58 gaiacollaboration2016
+45 17 12.55 rebull_guieu2011
+45 17 12.67 ahn2012
+45 17 12.59 skiffBMK
+45 17 12.6 welin1973
+45 17 12.44 barentsen2014
+45 17 12.58 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
312.453551 60.0 cutri2003
312.45358333 24.0 flewelling2016
312.45358475 1.741 gaiacollaboration2016
312.453522 rebull_guieu2011
312.453565 ahn2012
312.45358 skiffBMK
312.45358333 welin1973
312.45357 barentsen2014
312.45358512 0.0228 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
45.286808 60.0 cutri2003
45.28681667 19.0 flewelling2016
45.28682852 4.008 gaiacollaboration2016
45.28682 rebull_guieu2011
45.286852 ahn2012
45.28683 skiffBMK
45.28683333 welin1973
45.28679 barentsen2014
45.28682869 0.0265 gaiacollaboration2018

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology