17071-7333 UC 3291

 
 
17h 07m 07.87s -73 33' 26.8" P.A. 246 sep 14.9 mag 14.40,14.50
 
 
Coord 2000
17071-7333
Discov num
UC 3291
Comp
Coord arcsec 2000
17 07 07.87 -73 33 26.8
Date first
1996
Date last
2015
Obs
7
Pa first
248
Pa last
246
P.A. Now (θ)
246°
Sep first
14.8
Sep last
14.9
Sep. Now (ρ)
14.9"
Mag pri
14.40
Mag sec
14.50
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-047
Sec motion ra
-049
Pri motion dec
-067
Sec motion dec
-058
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.113 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
245.7
Precise sep
14.87
Cdsa2 id
UC 3291
Constellation
Apus
Ra deg
17.11885277777778
De deg
-73.55744444444444
last precise pa
245.7
last precise sep
14.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17071-7333 UC 3291 2000 2 245 14.8 14.40 14.50 V 170707.87-733326.8
17071-7333 UC 3291 2001 3 245 14.7 14.40 14.50 V 170707.87-733326.8
17071-7333 UC 3291 2010 6 246 14.8 14.40 14.50 V R 170707.87-733326.8
17071-7333 UC 3291 2015 7 246 14.9 14.40 14.50 V R 170707.87-733326.8

If you need more information about this double, apply for a data request form to the WDS.