19298+1420 J  2177

 
 
19h 29m 46.42s +14 20' 39.6" P.A. 45 sep 5.6 mag 11.92,13.90
 
 
Coord 2000
19298+1420
Discov num
J  2177
Comp
Coord arcsec 2000
19 29 46.42 +14 20 39.6
Date first
1897
Date last
2015
Obs
7
Pa first
49
Pa last
45
P.A. Now (θ)
45°
Sep first
5.5
Sep last
5.6
Sep. Now (ρ)
5.6"
Mag pri
11.92
Mag sec
13.90
delta mag (ΔM)
1.98
Spectral class
Pri motion ra
-011
Sec motion ra
+020
Pri motion dec
-011
Sec motion dec
+026
Notes
rPM=1.472
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
44.7
Precise sep
5.632
Constellation
Aquila
Tycho2
1067-00749-1
Gaia DR2
4316696879913791104
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19298+1420 J 2177 2000 4 45 5.6 11.92 13.90 D 192946.42+142039.6
19298+1420 J 2177 2001 5 45 5.6 11.92 13.90 D 192946.42+142039.6
19298+1420 J 2177 2010 6 46 5.3 11.92 13.90 192946.42+142039.6
19298+1420 J 2177 2015 7 45 5.6 11.92 13.90 192946.42+142039.6

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