19067+0145 BAL1506

 
 
19h 06m 44.55s +01 45' 00.2" P.A. 68 sep 7.8 mag 9.97,12.50 Sp F5
 
 
Coord 2000
19067+0145
Discov num
BAL1506
Comp
Coord arcsec 2000
19 06 44.55 +01 45 00.2
Date first
1909
Date last
2014
Obs
4
Pa first
85
Pa last
68
P.A. Now (θ)
68°
Sep first
7.9
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
9.97
Mag sec
12.50
delta mag (ΔM)
2.53
Spectral class
F5 (yellow-white)
Pri motion ra
+003
Sec motion ra
+002
Pri motion dec
-027
Sec motion dec
-009
Notes
rPM=0.664
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
68.4
Precise sep
7.8
Constellation
Aquila
last precise pa
68.4
last precise sep
7.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19067+0145 BAL1506 1999 2 72 7.8 9.97 12.50 F5 D 190644.55+014500.2
19067+0145 BAL1506 2000 3 71 7.8 9.97 12.50 F5 D 190644.55+014500.2
19067+0145 BAL1506 2014 4 68 7.8 9.97 12.50 F5 190644.55+014500.2

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