19429+5501 MLR 579

 
 
19h 42m 49.34s +55 01' 36.7" P.A. 25 sep 0.2 mag 9.80,9.80 Sp M2
 
 
Coord 2000
19429+5501
Discov num
MLR 579
Comp
Coord arcsec 2000
19 42 49.34 +55 01 36.7
Date first
1982
Date last
1982
Obs
1
Pa first
25
Pa last
25
P.A. Now (θ)
25°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.80
Mag sec
9.80
delta mag (ΔM)
0
Spectral class
M2 (red)
Pri motion ra
-003
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
25.4
Precise sep
0.16
Constellation
Cygnus
last precise pa
25.4
last precise sep
0.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19429+5501 MLR 579 1982 1 25 0.2 9.80 9.80 194249.34+550136.7

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