17551-6836 UC 3446

 
 
17h 55m 05.57s -68 35' 46.2" P.A. 253 sep 11.5 mag 14.80,15.10
 
 
Coord 2000
17551-6836
Discov num
UC 3446
Comp
Coord arcsec 2000
17 55 05.57 -68 35 46.2
Date first
1996
Date last
2015
Obs
5
Pa first
252
Pa last
253
P.A. Now (θ)
253°
Sep first
11.6
Sep last
11.5
Sep. Now (ρ)
11.5"
Mag pri
14.80
Mag sec
15.10
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-034
Sec motion ra
-031
Pri motion dec
+042
Sec motion dec
+041
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.059 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
253.2
Precise sep
11.522
Cdsa2 id
UC 3446
Constellation
Apus
Ra deg
17.91821388888889
De deg
-68.59616666666666
last precise pa
253.2
last precise sep
11.522
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17551-6836 UC 3446 2000 2 252 11.6 14.80 15.10 V 175505.57-683546.2
17551-6836 UC 3446 2010 4 252 11.4 14.80 15.10 V R 175505.57-683546.2
17551-6836 UC 3446 2015 5 253 11.5 14.80 15.10 V R 175505.57-683546.2

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