19421+2852 MLB 527

 
 
19h 42m 03.21s +28 53' 36.4" P.A. 166 sep 6.5 mag 10.40,10.70
 
 
Coord 2000
19421+2852
Discov num
MLB 527
Comp
Coord arcsec 2000
19 42 03.21 +28 53 36.4
Date first
1927
Date last
2006
Obs
4
Pa first
176
Pa last
166
P.A. Now (θ)
166°
Sep first
5.5
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
10.40
Mag sec
10.70
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-009
Sec motion ra
+013
Pri motion dec
+071
Sec motion dec
-010
Notes
rPM=1.173
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
166.2
Precise sep
6.538
Cdsa2 id
MLB 527
Constellation
Cygnus
Ra deg
19.700891666666667
De deg
28.893444444444444
last precise pa
166.2
last precise sep
6.538
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19421+2852 MLB 527 2006 3 166 6.5 10.40 10.70 I 194203.21+285336.4

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