19544+3042 TDT1841

 
 
19h 54m 25.20s +30 41' 40.7" P.A. 168 sep 0.9 mag 11.83,11.99
 
 
Coord 2000
19544+3042
Discov num
TDT1841
Comp
Coord arcsec 2000
19 54 25.20 +30 41 40.7
Date first
1991
Date last
1991
Obs
1
Pa first
168
Pa last
168
P.A. Now (θ)
168°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.83
Mag sec
11.99
delta mag (ΔM)
0.16
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
+005
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
167.7
Precise sep
0.89
Cdsa2 id
TDT 1841
Constellation
Cygnus
Tycho2
2669-03970-1
Ra deg
19.907
De deg
30.69463888888889
last precise pa
167.7
last precise sep
0.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19544+3042 TDT1841 1991 1 168 0.9 11.83 11.99 195425.20+304140.7

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