19118+4715 TDT1291

 
 
19h 11m 45.30s +47 14' 44.8" P.A. 351 sep 0.9 mag 11.34,11.64
 
 
Coord 2000
19118+4715
Discov num
TDT1291
Comp
Coord arcsec 2000
19 11 45.30 +47 14 44.8
Date first
1991
Date last
1991
Obs
1
Pa first
351
Pa last
351
P.A. Now (θ)
351°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.34
Mag sec
11.64
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
-020
Sec motion dec
-020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
351.2
Precise sep
0.87
Cdsa2 id
TDT 1291
Constellation
Lyra
Tycho2
3546-00289-1
Ra deg
19.195916666666665
De deg
47.24577777777778
last precise pa
351.2
last precise sep
0.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19118+4715 TDT1291 1991 1 351 0.9 11.34 11.64 191145.30+471444.8

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