19392-0029 RST5140

 
 
19h 39m 12.62s -00 29' 15.1" P.A. 22 sep 0.5 mag 9.60,9.81 Sp G0
 
 
Coord 2000
19392-0029
Discov num
RST5140
Comp
Coord arcsec 2000
19 39 12.62 -00 29 15.1
Date first
1943
Date last
2017
Obs
10
Pa first
55
Pa last
22
P.A. Now (θ)
22°
Sep first
0.3
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
9.60
Mag sec
9.81
delta mag (ΔM)
0.21
Spectral class
G0 (yellow)
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
+021
Sec motion dec
+021
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
22.2
Precise sep
0.537
Constellation
Aquila
Tycho2
5145-00440-1
HD
185460
last precise pa
22.2
last precise sep
0.537
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19392-0029 RST5140 1997 9 22 0.4 9.60 9.81 G0 193912.62-002915.1
19392-0029 RST5140 2017 10 22 0.5 9.60 9.81 G0 193912.62-002915.1

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