19480-4016 TDT1765

 
 
19h 48m 02.16s -40 15' 49.4" P.A. 245 sep 0.7 mag 10.42,10.98
 
 
Coord 2000
19480-4016
Discov num
TDT1765
Comp
Coord arcsec 2000
19 48 02.16 -40 15 49.4
Date first
1991
Date last
1991
Obs
1
Pa first
245
Pa last
245
P.A. Now (θ)
245°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.42
Mag sec
10.98
delta mag (ΔM)
0.56
Spectral class
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
245.3
Precise sep
0.68
Constellation
Sagittarius
Tycho2
7937-00925-1
last precise pa
245.3
last precise sep
0.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19480-4016 TDT1765 1991 1 245 0.7 10.42 10.98 194802.16-401549.4

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