20039+1604 BPMA231

 
 
20h 03m 53.68s +16 03' 40.6" P.A. 62.00 sep 276.1 mag 15.43,15.79
 
 
Coord 2000
20039+1604
Discov num
BPMA231
Comp
Coord arcsec 2000
20 03 53.68 +16 03 40.6
Date first
1996
Date last
2015
Obs
9
Pa first
62
Pa last
62
P.A. Now (θ)
62°
Sep first
275.6
Sep last
276.1
Sep. Now (ρ)
276.1"
Mag pri
15.43
Mag sec
15.79
delta mag (ΔM)
0.36
Spectral class
Pri motion ra
-017
Sec motion ra
-001
Pri motion dec
-052
Sec motion dec
-024
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.589
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
61.6
Precise sep
276.084
Constellation
Aquila
Gaia DR2
77291022464
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20039+1604 BPMA231 2000 2 62 275.4 15.43 15.79 NV 200353.68+160340.6
20039+1604 BPMA231 2001 3 62 275.6 15.43 15.79 NV 200353.68+160340.6
20039+1604 BPMA231 2010 4 62 276.4 15.43 15.79 NV 200353.68+160340.6
20039+1604 BPMA231 2015 5 62 276.1 15.43 15.79 NV 200353.68+160340.6

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