19269-7412 B  2877

 
 
19h 26m 50.38s -74 12' 45.1" P.A. 17 sep 5.7 mag 11.80,12.30
 
 
Coord 2000
19269-7412
Discov num
B  2877
Comp
Coord arcsec 2000
19 26 50.38 -74 12 45.1
Date first
1927
Date last
2010
Obs
8
Pa first
12
Pa last
17
P.A. Now (θ)
17°
Sep first
6.0
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
11.80
Mag sec
12.30
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+003
Sec motion ra
+013
Pri motion dec
-025
Sec motion dec
-007
Notes
rPM=0.818
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
16.9
Precise sep
5.7
Constellation
Pavo
last precise pa
16.9
last precise sep
5.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19269-7412 B 2877 2000 3 15 5.7 11.80 12.30 D 192650.38-741245.1
19269-7412 B 2877 2010 8 17 5.7 11.80 12.30 192650.38-741245.1

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