19529+3934 MLB 943

 
 
19h 52m 52.29s +39 33' 39.5" P.A. 243.00 sep 4.5 mag 12.80,12.90
 
 
Coord 2000
19529+3934
Discov num
MLB 943
Comp
Coord arcsec 2000
19 52 52.29 +39 33 39.5
Date first
1934
Date last
2020
Obs
5
Pa first
245
Pa last
243
P.A. Now (θ)
243°
Sep first
3.8
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
12.80
Mag sec
12.90
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+011
Sec motion ra
-015
Pri motion dec
-004
Sec motion dec
-007
Notes
rPM=1.581
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
243
Precise sep
4.5
Constellation
Cygnus
SAO
69025
Gaia DR2
34910314368
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19529+3934 MLB 943 2006 2 244 4.5 11.04 11.10 195256.23+393502.6
19529+3934 MLB 943 2020 5 243 4.5 12.80 12.90 195252.29+393339.5

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