16257-2924 B   310 (V936 Sco)

 
 
16h 25m 39.14s -29 24' 01.5" P.A. 206 sep 3.8 mag 7.71,13.50 Sp A2III dist. 409.84 pc (1336.9 l.y.)
 
 
Coord 2000
16257-2924
Discov num
B   310
Comp
Coord arcsec 2000
16 25 39.14 -29 24 01.5
Date first
1927
Date last
1927
Obs
1
Pa first
206
Pa last
206
P.A. Now (θ)
206°
Sep first
3.8
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
7.71
Mag sec
13.50
delta mag (ΔM)
5.79
Spectral class
A2III (white)
Pri motion ra
-013
Sec motion ra
Pri motion dec
-013
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
205.7
Precise sep
3.82
Var name
V936 Sco
Constellation
Scorpius
SAO
184380
HIP
80478
Tycho2
6806-00918-1
HD
147890
CD
CD-2912529
CP
CP-29 4416
Distance
409.84
Distance ly
1336.9
last precise pa
205.7
last precise sep
3.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16257-2924 B 310 1927 1 206 3.8 7.60 13.50 A2III 162539.14-292401.5

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