Star • GDR1 2163149867632841856

Cluster
North America
Proposed Clusters
North America-Pelican
Alternate Names
2MASS J20511096+4436443
WISEA J205110.98+443644.3
GDR1 2163149867632841856
[RGS2011] 205110.94+443644.1
2MASS 20511096+4436443
IPHAS J205110.96+443644.4
[GRS2009] 205110.9+443644.2
PSO J205110.964+443644.395
GDR2 2163149867632841856
SDSS J205110.96+443644.3
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 51 10.9598 h m s gaiacollaboration2016
dec +44 36 44.2554 d m s gaiacollaboration2016
ra_deg 312.79566602 deg gaiacollaboration2016
dec_deg 44.61229316 deg gaiacollaboration2016
pm_ra -2.863 0.273 mas/yr gaiacollaboration2018
pm_dec -4.386 0.27 mas/yr gaiacollaboration2018
plx 0.6973 0.1623 mas gaiacollaboration2018
st_dist 1434.103 333.7945 pc gaiacollaboration2018
disk_flag True [boolean] rebull_guieu2011
disk_desc II [char] rebull_guieu2011
u_sloan 22.331 1.045 mag ahn2012
g_sloan 20.272 0.029 mag flewelling2016
r_sloan 18.633 0.014 mag flewelling2016
i_sloan 16.952 0.007 mag flewelling2016
z_sloan 16.087 0.013 mag flewelling2016
y_opt 15.696 0.008 mag (AB) flewelling2016
H_alpha_phot 17.38 0.02 mag barentsen2014
gaia_g 17.7327 0.0064 mag gaiacollaboration2018
gaia_bp 19.4702 0.0465 mag gaiacollaboration2018
gaia_rp 16.3211 0.017 mag gaiacollaboration2018
tm_J 14.076 0.031 mag cutri2003
tm_H 13.206 0.042 mag cutri2003
tm_K 12.812 0.032 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.46 0.06 mag rebull_guieu2011
S_4p5 12.22 0.06 mag rebull_guieu2011
S_5p8 12.02 0.06 mag rebull_guieu2011
S_8 11.46 0.07 mag rebull_guieu2011
S_24 8.45 0.08 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
Motion
pm_ra (mas/yr)
Value Error Ref.
-6.0 4.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
-4.0 4.0 ahn2012
Optical Photometry
g_sloan (mag)
Value Error Ref.
20.556 0.093 ahn2012
r_sloan (mag)
Value Error Ref.
18.511 0.014 ahn2012
18.59 0.04 barentsen2014
i_sloan (mag)
Value Error Ref.
16.854 0.005 ahn2012
16.57 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.859 0.007 ahn2012
gaia_g (mag)
Value Error Ref.
17.578 gaiacollaboration2016
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
12.455 guieu2009
S_4p5 (mag)
Value Error Ref.
12.221 guieu2009
S_5p8 (mag)
Value Error Ref.
12.016 guieu2009
S_8 (mag)
Value Error Ref.
11.462 guieu2009
S_24 (mag)
Value Error Ref.
8.447 guieu2009
Coordinates
ra (h m s)
Value Error Ref.
20 51 10.965 cutri2003
20 51 10.961 flewelling2016
20 51 10.950 guieu2009
20 51 10.960 gaiacollaboration2016
20 51 10.964 ahn2012
20 51 10.950 rebull_guieu2011
20 51 10.961 barentsen2014
20 51 10.960 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+44 36 44.38 cutri2003
+44 36 44.28 flewelling2016
+44 36 44.16 guieu2009
+44 36 44.26 gaiacollaboration2016
+44 36 44.33 ahn2012
+44 36 44.16 rebull_guieu2011
+44 36 44.39 barentsen2014
+44 36 44.25 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
312.795689 60.0 cutri2003
312.79567083 19.0 flewelling2016
312.795625 guieu2009
312.79566602 0.367 gaiacollaboration2016
312.795685 ahn2012
312.795624 rebull_guieu2011
312.79567 barentsen2014
312.79566515 0.1202 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
44.612328 60.0 cutri2003
44.6123 15.0 flewelling2016
44.61226667 guieu2009
44.61229316 0.421 gaiacollaboration2016
44.612313 ahn2012
44.612266 rebull_guieu2011
44.61233 barentsen2014
44.61229234 0.1396 gaiacollaboration2018

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology