18137-1410 BRT2745

 
 
18H 13M 42.63S -14 10' 28.7" P.A. 319 SEP 5.2 MAG 9.70,10.30 SP A0V
 
 
Coord 2000
18137-1410
Discov num
BRT2745
Comp
Coord arcsec 2000
18 13 42.63 -14 10 28.7
Date first
1906
Date last
2005
Obs
3
Pa first
320
Pa last
319
P.A. Now (θ)
319°
Sep first
4.9
Sep last
5.2
Sep. Now (ρ)
5.2"
Mag pri
9.70
Mag sec
10.30
delta mag (ΔM)
0.6
Spectral class
A0V (white)
Pri motion ra
+001
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
SAO
161199
Tycho2
5688-00564-1
HD
166994
last precise pa
318.7
last precise sep
5.18