20287+2924 MLB 532

 
 
20h 28m 43.42s +29 23' 32.0" P.A. 351 sep 8.9 mag 12.20,13.20
 
 
Coord 2000
20287+2924
Discov num
MLB 532
Comp
Coord arcsec 2000
20 28 43.42 +29 23 32.0
Date first
1927
Date last
2015
Obs
11
Pa first
351
Pa last
351
P.A. Now (θ)
351°
Sep first
5.7
Sep last
8.9
Sep. Now (ρ)
8.9"
Mag pri
12.20
Mag sec
13.20
delta mag (ΔM)
1
Spectral class
Pri motion ra
-014
Sec motion ra
-022
Pri motion dec
-030
Sec motion dec
+003
Notes
R (Red magnitudes)
rPM=1.026
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
351.2
Precise sep
8.878
Constellation
Vulpecula
Gaia DR2
07030629632
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20287+2924 MLB 532 2006 3 343 9.0 10.00 10.20 202835.86+292428.1
20287+2924 MLB 532 2010 6 351 8.5 12.20 13.20 R 202843.42+292332.0
20287+2924 MLB 532 2015 7 351 8.9 12.20 13.20 R 202843.42+292332.0

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