19204+2545 TDT1383

 
 
19h 20m 25.39s +25 45' 13.2" P.A. 61 sep 1.6 mag 12.41,12.52
 
 
Coord 2000
19204+2545
Discov num
TDT1383
Comp
Coord arcsec 2000
19 20 25.39 +25 45 13.2
Date first
1991
Date last
1991
Obs
1
Pa first
61
Pa last
61
P.A. Now (θ)
61°
Sep first
1.6
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
12.41
Mag sec
12.52
delta mag (ΔM)
0.11
Spectral class
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
60.8
Precise sep
1.63
Constellation
Lyra
Tycho2
2128-02347-1
last precise pa
60.8
last precise sep
1.63
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19204+2545 TDT1383 1991 1 61 1.6 12.41 12.52 192025.39+254513.2

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