19571-0335 J  2601

 
 
19h 57m 11.94s -03 34' 20.7" P.A. 259 sep 5.1 mag 9.80,13.00
 
 
Coord 2000
19571-0335
Discov num
J  2601
Comp
Coord arcsec 2000
19 57 11.94 -03 34 20.7
Date first
1943
Date last
2010
Obs
4
Pa first
250
Pa last
259
P.A. Now (θ)
259°
Sep first
3.0
Sep last
5.1
Sep. Now (ρ)
5.1"
Mag pri
9.80
Mag sec
13.00
delta mag (ΔM)
3.2
Spectral class
Pri motion ra
+046
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
258.5
Precise sep
5.08
Cdsa2 id
J 2601
Constellation
Aquila
Ra deg
19.953316666666666
De deg
-3.5724166666666664
last precise pa
258.5
last precise sep
5.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19571-0335 J 2601 1943 1 250 3.0 9.80 13.00 195760.00-033500.0
19571-0335 J 2601 2000 2 259 5.1 9.80 13.00 195711.94-033420.7
19571-0335 J 2601 2010 4 259 4.5 9.80 13.00 195711.94-033420.7

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