16542-4150 SEE 297AB (V1007 Sco)

 
 
16h 54m 10.06s -41 49' 30.1" P.A. 132 sep 13.5 mag 6.07,9.86 Sp O7fe1 dist. 416.67 pc (1359.18 l.y.)
 
 
Coord 2000
16542-4150
Discov num
SEE 297
Comp
AB
Coord arcsec 2000
16 54 10.06 -41 49 30.1
Date first
1897
Date last
1999
Obs
7
Pa first
129
Pa last
132
P.A. Now (θ)
132°
Sep first
13.4
Sep last
13.5
Sep. Now (ρ)
13.5"
Mag pri
6.07
Mag sec
9.86
delta mag (ΔM)
3.79
Spectral class
O7fe1 (blue)
Pri motion ra
+000
Sec motion ra
-002
Pri motion dec
-003
Sec motion dec
+000
Notes
N (See Notes)
rPM=1.202
This double is not physical.
 
 
16542-4150 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 227382 16542-4150 CHR 252 Aa,Ab 1994 2006 3 237 0.1 6.30 8.30 2.00
Show V1007 Sco 227382 16542-4150 SEE 297 AB 1897 1999 7 132 13.5 6.07 9.86 3.79 <===
Show 227382 16542-4150 SEE 297 AC 1897 1999 6 123 23.4 6.07 11.50 5.43
Show 227385 16542-4150 SEE 300 DE 1897 1999 5 265 7.7 9.50 11.90 2.40
Sextuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
131.9
Precise sep
13.45
Var name
V1007 Sco
Cdsa2 id
SEE 297 AB
Constellation
Scorpius
SAO
227382
HIP
82691
Tycho2
7876-02204-1
HD
152248
CD
CD-4111033
CP
CP-41 7728
Ra deg
16.902794444444442
De deg
-41.825027777777784
Distance
416.67
Distance ly
1359.18
last precise pa
131.9
last precise sep
13.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16542-4150 SEE 297 AB 1999 6 132 13.5 6.07 9.86 O7fe1 N D 165410.06-414930.1

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