15110-7445 TDS 769

 
 
15h 11m 02.50s -74 45' 07.1" P.A. 125 sep 1.7 mag 11.75,12.03
 
 
Coord 2000
15110-7445
Discov num
TDS 769
Comp
Coord arcsec 2000
15 11 02.50 -74 45 07.1
Date first
1991
Date last
1991
Obs
1
Pa first
125
Pa last
125
P.A. Now (θ)
125°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
11.75
Mag sec
12.03
delta mag (ΔM)
0.28
Spectral class
Pri motion ra
-011
Sec motion ra
-011
Pri motion dec
-020
Sec motion dec
-020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
125.4
Precise sep
1.732
Constellation
Apus
Tycho2
9270-01710-1
last precise pa
125.4
last precise sep
1.732
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15110-7445 TDS 769 1991 1 125 1.7 11.75 12.03 151102.50-744507.1

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