18596+4534 TDT1172

 
 
18h 59m 38.13s +45 33' 52.3" P.A. 230 sep 0.5 mag 11.22,11.39
 
 
Coord 2000
18596+4534
Discov num
TDT1172
Comp
Coord arcsec 2000
18 59 38.13 +45 33 52.3
Date first
1991
Date last
1991
Obs
1
Pa first
230
Pa last
230
P.A. Now (θ)
230°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.22
Mag sec
11.39
delta mag (ΔM)
0.17
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
230.3
Precise sep
0.46
Cdsa2 id
TDT 1172
Constellation
Lyra
Tycho2
3541-02403-1
Ra deg
18.993925
De deg
45.564527777777776
last precise pa
230.3
last precise sep
0.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18596+4534 TDT1172 1991 1 230 0.5 11.22 11.39 185938.13+453352.3

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