19200+0535 STF2497

 
 
19h 20m 01.09s +05 35' 15.7" P.A. 356 sep 30 mag 7.73,8.49 Sp G5
 
 
Coord 2000
19200+0535
Discov num
STF2497
Comp
Coord arcsec 2000
19 20 01.09 +05 35 15.7
Date first
1794
Date last
2013
Obs
42
Pa first
0
Pa last
356
P.A. Now (θ)
356°
Sep first
30.0
Sep last
30.0
Sep. Now (ρ)
30"
Mag pri
7.73
Mag sec
8.49
delta mag (ΔM)
0.76
Spectral class
G5 (yellow)
Pri motion ra
-001
Sec motion ra
-003
Pri motion dec
+004
Sec motion dec
+007
Notes
N (See Notes)
rPM=0.473
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
356.4
Precise sep
30.02
Constellation
Aquila
Tycho2
0472-00481-1
HD
181365
last precise pa
356.4
last precise sep
30.02
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19200+0535 STF2497 2002 35 356 29.8 7.73 8.49 G5 N D 192001.09+053515.7
19200+0535 STF2497 2010 36 357 30.1 7.73 8.49 G5 N D 192001.09+053515.7
19200+0535 STF2497 2012 40 357 30.1 7.73 8.49 G5 N D 192001.09+053515.7
19200+0535 STF2497 2013 41 356 30.0 7.73 8.49 G5 N 192001.09+053515.7

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