18512-3635 UC 3696

 
 
18h 51m 13.78s -36 34' 30.2" P.A. 43.00 sep 75.7 mag 15.38,14.51
 
 
Coord 2000
18512-3635
Discov num
UC 3696
Comp
Coord arcsec 2000
18 51 13.78 -36 34 30.2
Date first
1998
Date last
2015
Obs
3
Pa first
43
Pa last
43
P.A. Now (θ)
43°
Sep first
75.5
Sep last
75.7
Sep. Now (ρ)
75.7"
Mag pri
15.38
Mag sec
14.51
delta mag (ΔM)
0.87
Spectral class
Pri motion ra
+052
Sec motion ra
+029
Pri motion dec
-069
Sec motion dec
-076
Notes
V (Proper motion indicates physical)
rPM=0.278 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
43
Precise sep
75.7
Constellation
Hydra
Gaia DR2
6731808594452708480
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18512-3635 UC 3696 1999 2 43 75.7 15.40 14.50 V 185113.78-363430.2
18512-3635 UC 3696 2000 2 43 75.4 15.40 14.50 V 185113.78-363430.2
18512-3635 UC 3696 2010 3 46 74.9 15.38 14.51 V 185113.78-363430.2
18512-3635 UC 3696 2015 3 43 75.7 15.38 14.51 V 185113.78-363430.2

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