19425-1607 BU 1288 (55 Sgr)

 
 
19H 42M 31.13S -16 07' 26.3" P.A. 341 SEP 0.2 MAG 5.50,5.50 SP F3IV/V DIST. 54.32 PC (177.19 L.Y.)
 
 
Coord 2000
19425-1607
Discov num
BU 1288
Comp
Coord arcsec 2000
19 42 31.13 -16 07 26.3
Date first
1889
Date last
1889
Obs
1
Pa first
341
Pa last
341
P.A. Now (θ)
341°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
5.50
Mag sec
5.50
delta mag (ΔM)
0
Spectral class
F3IV/V (yellow-white)
Pri motion ra
+066
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name
55 Sgr
Other name
e2 Sgr
Constellation
Sagittarius
SAO
162915
HIP
96950
Tycho2
6299-02607-1
HD
186005
HR
7489
GC
27255
BD
BD-16 5413
Flamsteed
55 Sagittarii
Flamsteed name
55 Sgr
Distance
54.32
Distance ly
177.19
last precise pa
340.7
last precise sep
0.2