19133+0153 BAL1511

 
 
19h 13m 17.39s +01 53' 07.8" P.A. 355 sep 3.7 mag 11.63,12.10
 
 
Coord 2000
19133+0153
Discov num
BAL1511
Comp
Coord arcsec 2000
19 13 17.39 +01 53 07.8
Date first
1909
Date last
2014
Obs
8
Pa first
358
Pa last
355
P.A. Now (θ)
355°
Sep first
3.2
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
11.63
Mag sec
12.10
delta mag (ΔM)
0.47
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
355.3
Precise sep
3.65
Constellation
Aquila
last precise pa
355.3
last precise sep
3.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19133+0153 BAL1511 1985 4 355 3.4 11.63 12.10 N 191320.82+015244.1
19133+0153 BAL1511 2000 7 356 3.6 11.63 12.10 N 191317.39+015307.8
19133+0153 BAL1511 2014 8 355 3.7 11.63 12.10 N 191317.39+015307.8

If you need more information about this double, apply for a data request form to the WDS.