19447+1304 BPM1440

 
 
19h 44m 40.38s +13 03' 30.7" P.A. 132.00 sep 85.2 mag 15.47,15.77
 
 
Coord 2000
19447+1304
Discov num
BPM1440
Comp
Coord arcsec 2000
19 44 40.38 +13 03 30.7
Date first
1992
Date last
2015
Obs
7
Pa first
132
Pa last
132
P.A. Now (θ)
132°
Sep first
84.9
Sep last
85.2
Sep. Now (ρ)
85.2"
Mag pri
15.47
Mag sec
15.77
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-022
Sec motion ra
-008
Pri motion dec
+010
Sec motion dec
-018
Notes
N V (See Notes, Proper motion indicates physical)
rPM=1.295
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
131.9
Precise sep
85.19
Constellation
Aquila
SAO
105208
Gaia DR2
05045541376
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19447+1304 BPM1440 1997 2 132 85.2 15.47 15.77 NV 194440.38+130330.7
19447+1304 BPM1440 2001 3 132 85.1 15.47 15.77 NV 194440.38+130330.7
19447+1304 BPM1440 2015 4 132 85.2 15.47 15.77 NV 194440.38+130330.7

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