18414+3323 TDT 997

 
 
18H 41M 23.50S +33 22' 55.7" P.A. 139 SEP 0.6 MAG 10.98,11.21
 
 
Coord 2000
18414+3323
Discov num
TDT 997
Comp
Coord arcsec 2000
18 41 23.50 +33 22 55.7
Date first
1991
Date last
1991
Obs
1
Pa first
139
Pa last
139
P.A. Now (θ)
139°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.98
Mag sec
11.21
delta mag (ΔM)
0.23
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
Tycho2
2641-00547-1
last precise pa
139.2
last precise sep
0.62