11177-2350 TDS7777

 
 
11h 17m 42.20s -23 50' 28.1" P.A. 227 sep 0.6 mag 11.10,11.33
 
 
Coord 2000
11177-2350
Discov num
TDS7777
Comp
Coord arcsec 2000
11 17 42.20 -23 50 28.1
Date first
1991
Date last
1991
Obs
1
Pa first
227
Pa last
227
P.A. Now (θ)
227°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.10
Mag sec
11.33
delta mag (ΔM)
0.23
Spectral class
Pri motion ra
-014
Sec motion ra
-014
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
227.3
Precise sep
0.56
Constellation
Crater
SAO
179745
Tycho2
6649-00594-1
last precise pa
227.3
last precise sep
0.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11177-2350 TDS7777 1991 1 227 0.6 11.10 11.33 111742.20-235028.1

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