Star • GDR1 2162902683672550912

Cluster
North America
Proposed Clusters
North America-Pelican
Alternate Names
GDR1 2162902683672550912
PSO J205611.704+441055.054
[RGS2011] 205611.68+441055.0
WISEA J205611.70+441055.0
GDR2 2162902687970509056
2MASS 20561170+4410550
IPHAS J205611.71+441055.1
2MASS J20561170+4410550
[GRS2009] 205611.7+441055.1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name North America [char] rebull_guieu2011
mem_num 4 [integer] rebull_guieu2011
ra 20 56 11.7116 h m s gaiacollaboration2016
dec +44 10 55.0613 d m s gaiacollaboration2016
ra_deg 314.04879832 deg gaiacollaboration2016
dec_deg 44.18196148 deg gaiacollaboration2016
pm_ra -0.395 0.083 mas/yr gaiacollaboration2018
pm_dec -3.319 0.085 mas/yr gaiacollaboration2018
plx 1.097 0.0591 mas gaiacollaboration2018
st_dist 911.577 49.1105 pc gaiacollaboration2018
Agaia 2.844 0.19345 mag gaiacollaboration2018
disk_flag True [boolean] rebull_guieu2011
disk_desc II [char] rebull_guieu2011
g_sloan 17.546 0.014 mag flewelling2016
r_sloan 16.435 0.05 mag flewelling2016
i_sloan 15.563 0.112 mag flewelling2016
z_sloan 14.813 0.033 mag flewelling2016
y_opt 14.363 0.118 mag (AB) flewelling2016
H_alpha_phot 15.5 0.0 mag barentsen2014
gaia_g 15.9358 0.0096 mag gaiacollaboration2018
gaia_bp 17.1535 0.0441 mag gaiacollaboration2018
gaia_rp 14.862 0.0375 mag gaiacollaboration2018
tm_J 13.032 0.023 mag cutri2003
tm_H 12.012 0.028 mag cutri2003
tm_K 11.379 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.68 0.06 mag rebull_guieu2011
S_4p5 10.27 0.05 mag rebull_guieu2011
S_5p8 9.99 0.06 mag rebull_guieu2011
S_8 9.63 0.06 mag rebull_guieu2011
S_24 7.45 0.06 mag rebull_guieu2011

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
North America-Pelican guieu2009
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
3956.68 136.735 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.448 0.052 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.42 0.095 gaiacollaboration2018
Optical Photometry
r_sloan (mag)
Value Error Ref.
16.11 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.95 0.0 barentsen2014
gaia_g (mag)
Value Error Ref.
15.804 gaiacollaboration2016
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
10.676 guieu2009
S_4p5 (mag)
Value Error Ref.
10.265 guieu2009
S_5p8 (mag)
Value Error Ref.
9.991 guieu2009
S_8 (mag)
Value Error Ref.
9.626 guieu2009
Coordinates
ra (h m s)
Value Error Ref.
20 56 11.703 cutri2003
20 56 11.710 flewelling2016
20 56 11.682 guieu2009
20 56 11.712 gaiacollaboration2016
20 56 11.682 rebull_guieu2011
20 56 11.707 barentsen2014
20 56 11.712 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 10 55.02 cutri2003
+44 10 55.04 flewelling2016
+44 10 55.09 guieu2009
+44 10 55.06 gaiacollaboration2016
+44 10 55.09 rebull_guieu2011
+44 10 55.06 barentsen2014
+44 10 55.06 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
314.048762 60.0 cutri2003
314.04879167 9.0 flewelling2016
314.048675 guieu2009
314.04879832 0.193 gaiacollaboration2016
314.048676 rebull_guieu2011
314.04878 barentsen2014
314.04879846 0.0378 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.18195 60.0 cutri2003
44.18195556 21.0 flewelling2016
44.18196944 guieu2009
44.18196148 0.222 gaiacollaboration2016
44.181969 rebull_guieu2011
44.18196 barentsen2014
44.1819613 0.057 gaiacollaboration2018

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology