19373+1534 TDT1590

 
 
19h 37m 19.28s +15 33' 57.8" P.A. 350 sep 6.2 mag 10.66,10.90
 
 
Coord 2000
19373+1534
Discov num
TDT1590
Comp
Coord arcsec 2000
19 37 19.28 +15 33 57.8
Date first
1904
Date last
2017
Obs
7
Pa first
350
Pa last
350
P.A. Now (θ)
350°
Sep first
6.6
Sep last
6.2
Sep. Now (ρ)
6.2"
Mag pri
10.66
Mag sec
10.90
delta mag (ΔM)
0.24
Spectral class
Pri motion ra
+001
Sec motion ra
+000
Pri motion dec
-004
Sec motion dec
-006
Notes
rPM=0.373
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
350.3
Precise sep
6.153
Constellation
Aquila
Tycho2
1602-02733-1
HD
232031
last precise pa
350.3
last precise sep
6.153
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19373+1534 TDT1590 2001 4 350 5.9 10.66 10.90 D 193719.28+153357.8
19373+1534 TDT1590 2010 6 349 6.2 10.66 10.90 193719.28+153357.8
19373+1534 TDT1590 2017 7 350 6.2 10.66 10.90 193719.28+153357.8

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