20001+1245 BPM1919

 
 
20h 00m 06.19s +12 44' 50.0" P.A. 155 sep 91.5 mag 13.41,15.73
 
 
Coord 2000
20001+1245
Discov num
BPM1919
Comp
Coord arcsec 2000
20 00 06.19 +12 44 50.0
Date first
1996
Date last
2015
Obs
8
Pa first
155
Pa last
155
P.A. Now (θ)
155°
Sep first
91.7
Sep last
91.5
Sep. Now (ρ)
91.5"
Mag pri
13.41
Mag sec
15.73
delta mag (ΔM)
2.32
Spectral class
Pri motion ra
+005
Sec motion ra
+029
Pri motion dec
-016
Sec motion dec
-015
Notes
N V (See Notes, Proper motion indicates physical)
-10 rPM=0.736
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
155.2
Precise sep
91.481
Constellation
Aquila
Gaia DR2
81084663680
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20001+1245 BPM1919 1997 2 155 91.9 13.41 15.73 NV 200006.19+124450.0
20001+1245 BPM1919 2001 3 155 91.8 13.41 15.73 NV 200006.19+124450.0
20001+1245 BPM1919 2010 4 155 91.4 13.41 15.73 NV 200006.19+124450.0
20001+1245 BPM1919 2015 5 155 91.6 13.41 15.73 NV 200006.19+124450.0

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