19133+0153 BAL1511

 
 
19h 13m 17.39s +01 53' 07.8" P.A. 355 sep 3.6 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
2015
Obs
8
Pa first
358
Pa last
355
P.A. Now (θ)
355°
Sep first
3.2
Sep last
3.6
Sep. Now (ρ)
3.6"
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
355.4
Precise sep
3.573
Constellation
Aquila
Tycho2
0467-04083-1
Gaia DR2
85147794176
 
 
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
19133+0153 BAL1511 2015 9 355 3.6 11.63 12.10 N 191317.39+015307.8

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