20419-1115 UC 4261

 
 
20h 41m 53.31s -11 14' 44.2" P.A. 261.00 sep 62.4 mag 12.70,16.30
 
 
Coord 2000
20419-1115
Discov num
UC 4261
Comp
Coord arcsec 2000
20 41 53.31 -11 14 44.2
Date first
1999
Date last
2015
Obs
7
Pa first
261
Pa last
261
P.A. Now (θ)
261°
Sep first
62.3
Sep last
62.4
Sep. Now (ρ)
62.4"
Mag pri
12.70
Mag sec
16.30
delta mag (ΔM)
3.6
Spectral class
Pri motion ra
+058
Sec motion ra
+052
Pri motion dec
-039
Sec motion dec
-041
Notes
V (Proper motion indicates physical)
rPM=0.09 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260.9
Precise sep
62.44
Constellation
Aquarius
Gaia DR2
6900600259426283392
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20419-1115 UC 4261 2000 2 261 62.5 12.70 16.30 V 204153.31-111444.2
20419-1115 UC 4261 2010 4 261 62.4 12.70 16.30 V 204153.31-111444.2
20419-1115 UC 4261 2015 5 261 62.4 12.70 16.30 V 204153.31-111444.2

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 20419-1115 UC 4261 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov refcode author
UC UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)

 
 
WDS 20419-1115 UC 4261 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20419-1115 UC 4261 : MEASURES
 
 
No records found.

 
 
WDS 20419-1115 UC 4261 : Virtual Eyepiece
 
 

20419-1115 UC 4261A mag 12.7 20419-1115 UC 4261B sep 61.3 P.A. 260.70 mag 16.3 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
 
 
WDS 20419-1115 UC 4261 : Aladin DSS image @ 20h 41m 53.31s -11 14' 44.2"