13001+0018 STF1706

 
 
13H 00M 04.58S +00 18' 27.2" P.A. 179 SEP 31 MAG 7.76,12.10 SP M DIST. 581.4 PC (1896.53 L.Y.)
 
 
Coord 2000
13001+0018
Discov num
STF1706
Comp
Coord arcsec 2000
13 00 04.58 +00 18 27.2
Date first
1897
Date last
2012
Obs
13
Pa first
172
Pa last
179
P.A. Now (θ)
179°
Sep first
28.3
Sep last
31.0
Sep. Now (ρ)
31"
Mag pri
7.76
Mag sec
12.10
delta mag (ΔM)
4.34
Spectral class
M (red)
Pri motion ra
-004
Sec motion ra
-035
Pri motion dec
-013
Sec motion dec
-017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
SAO
119706
HIP
63446
Tycho2
0298-01138-1
HD
112915
BD
BD+01 2776
Distance
581.4
Distance ly
1896.53
last precise pa
179.2
last precise sep
31