19573+1500 BPM1856

 
 
19h 57m 16.10s +14 59' 52.4" P.A. 234 sep 13.8 mag 15.32,15.62
 
 
Coord 2000
19573+1500
Discov num
BPM1856
Comp
Coord arcsec 2000
19 57 16.10 +14 59 52.4
Date first
1996
Date last
2015
Obs
7
Pa first
235
Pa last
234
P.A. Now (θ)
234°
Sep first
13.5
Sep last
13.8
Sep. Now (ρ)
13.8"
Mag pri
15.32
Mag sec
15.62
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-007
Sec motion ra
+014
Pri motion dec
-008
Sec motion dec
-027
Notes
N V (See Notes, Proper motion indicates physical)
-10 rPM=0.931
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
234.2
Precise sep
13.759
Constellation
Aquila
Gaia DR2
65978018944
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19573+1500 BPM1856 1997 2 235 13.4 15.32 15.62 NV 195716.10+145952.4
19573+1500 BPM1856 2001 3 234 13.4 15.32 15.62 NV 195716.10+145952.4
19573+1500 BPM1856 2015 4 234 13.7 15.32 15.62 NV 195716.10+145952.4

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