18119-5859 UC 3530

 
 
18h 11m 56.78s -58 58' 33.0" P.A. 45.00 sep 27.0 mag 15.20,16.50
 
 
Coord 2000
18119-5859
Discov num
UC 3530
Comp
Coord arcsec 2000
18 11 56.78 -58 58 33.0
Date first
1999
Date last
2015
Obs
4
Pa first
45
Pa last
45
P.A. Now (θ)
45°
Sep first
26.8
Sep last
27.0
Sep. Now (ρ)
27"
Mag pri
15.20
Mag sec
16.50
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-051
Sec motion ra
-059
Pri motion dec
+054
Sec motion dec
+042
Notes
V (Proper motion indicates physical)
rPM=0.194 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
45.4
Precise sep
27.049
Constellation
Hydra
SAO
245294
Gaia DR2
6647535464886094208
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18119-5859 UC 3530 2000 2 49 27.2 15.20 16.50 V 181156.78-585833.0
18119-5859 UC 3530 2001 2 49 27.2 15.20 16.50 V 181156.78-585833.0
18119-5859 UC 3530 2015 4 45 27.0 15.20 16.50 V 181156.78-585833.0

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