19474+1309 BPM1562

 
 
19h 47m 23.69s +13 08' 31.1" P.A. 353.00 sep 116.3 mag 12.91,15.70
 
 
Coord 2000
19474+1309
Discov num
BPM1562
Comp
Coord arcsec 2000
19 47 23.69 +13 08 31.1
Date first
1982
Date last
2015
Obs
7
Pa first
352
Pa last
353
P.A. Now (θ)
353°
Sep first
115.7
Sep last
116.3
Sep. Now (ρ)
116.3"
Mag pri
12.91
Mag sec
15.70
delta mag (ΔM)
2.79
Spectral class
Pri motion ra
-018
Sec motion ra
+004
Pri motion dec
-027
Sec motion dec
-019
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.721
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
352.7
Precise sep
116.335
Constellation
Aquila
Tycho2
1070-01646-1
Gaia DR2
33558642688
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19474+1309 BPM1562 2000 2 353 116.2 12.91 15.70 NV 194723.69+130831.1
19474+1309 BPM1562 2001 3 353 116.2 12.91 15.70 NV 194723.69+130831.1
19474+1309 BPM1562 2015 4 353 116.3 12.91 15.70 NV 194723.69+130831.1

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