19508+1245 BPMA191

 
 
19h 50m 47.92s +12 44' 57.9" P.A. 283.00 sep 184.1 mag 15.06,15.81
 
 
Coord 2000
19508+1245
Discov num
BPMA191
Comp
Coord arcsec 2000
19 50 47.92 +12 44 57.9
Date first
1996
Date last
2015
Obs
8
Pa first
282
Pa last
283
P.A. Now (θ)
283°
Sep first
182.0
Sep last
184.1
Sep. Now (ρ)
184.1"
Mag pri
15.06
Mag sec
15.81
delta mag (ΔM)
0.75
Spectral class
Pri motion ra
+027
Sec motion ra
+022
Pri motion dec
-034
Sec motion dec
-060
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.414
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
282.6
Precise sep
184.14
Constellation
Aquila
Gaia DR2
59362921728
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19508+1245 BPMA191 1997 2 282 181.6 15.06 15.81 NV 195047.92+124457.9
19508+1245 BPMA191 2001 3 282 181.6 15.06 15.81 NV 195047.92+124457.9
19508+1245 BPMA191 2010 4 282 183.2 15.06 15.81 NV 195047.92+124457.9
19508+1245 BPMA191 2015 5 283 184.0 15.06 15.81 NV 195047.92+124457.9

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