20021+1253 BPM1944

 
 
20h 02m 05.91s +12 53' 15.6" P.A. 196 sep 59.9 mag 12.98,13.72
 
 
Coord 2000
20021+1253
Discov num
BPM1944
Comp
Coord arcsec 2000
20 02 05.91 +12 53 15.6
Date first
1977
Date last
2015
Obs
8
Pa first
196
Pa last
196
P.A. Now (θ)
196°
Sep first
59.8
Sep last
59.9
Sep. Now (ρ)
59.9"
Mag pri
12.98
Mag sec
13.72
delta mag (ΔM)
0.74
Spectral class
Pri motion ra
+001
Sec motion ra
-009
Pri motion dec
-003
Sec motion dec
-006
Notes
N V (See Notes, Proper motion indicates physical)
-10 rPM=0.965
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
196.2
Precise sep
59.855
Constellation
Aquila
Gaia DR2
89531229824
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20021+1253 BPM1944 1997 2 196 59.9 13.12 13.93 NV 200205.91+125315.6
20021+1253 BPM1944 2001 3 196 59.9 13.12 13.93 NV 200205.91+125315.6
20021+1253 BPM1944 2010 4 196 59.9 12.98 13.72 NV 200205.91+125315.6
20021+1253 BPM1944 2015 5 196 59.8 12.98 13.72 NV 200205.91+125315.6

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