19438-0901 AOT  77

 
 
19h 43m 45.84s -09 00' 47.7" P.A. 233 sep 13.8 mag 11.02,12.70
 
 
Coord 2000
19438-0901
Discov num
AOT  77
Comp
Coord arcsec 2000
19 43 45.84 -09 00 47.7
Date first
1987
Date last
2010
Obs
4
Pa first
233
Pa last
233
P.A. Now (θ)
233°
Sep first
13.8
Sep last
13.8
Sep. Now (ρ)
13.8"
Mag pri
11.02
Mag sec
12.70
delta mag (ΔM)
1.68
Spectral class
Pri motion ra
-001
Sec motion ra
-003
Pri motion dec
-001
Sec motion dec
-005
Notes
rPM=0.767
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
233.2
Precise sep
13.82
Cdsa2 id
AOT 77
Constellation
Aquila
Ra deg
19.7294
De deg
-9.01325
last precise pa
233.2
last precise sep
13.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19438-0901 AOT 77 1999 2 233 13.9 11.02 12.70 D 194345.84-090047.7
19438-0901 AOT 77 2000 3 233 13.9 11.02 12.70 D 194345.84-090047.7
19438-0901 AOT 77 2010 4 233 13.7 11.02 12.70 194345.84-090047.7

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