19039+4004 ALI1107

 
 
19H 03M 52.36S +40 04' 00.5" P.A. 253 SEP 7.5 MAG 11.10,12.40
 
 
Coord 2000
19039+4004
Discov num
ALI1107
Comp
Coord arcsec 2000
19 03 52.36 +40 04 00.5
Date first
1894
Date last
2002
Obs
4
Pa first
258
Pa last
253
P.A. Now (θ)
253°
Sep first
7.3
Sep last
7.5
Sep. Now (ρ)
7.5"
Mag pri
11.10
Mag sec
12.40
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-002
Sec motion ra
-014
Pri motion dec
-001
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
252.6
last precise sep
7.502