18351+3151 UC 3620

 
 
18h 35m 04.43s +31 50' 54.8" P.A. 264.00 sep 14.5 mag 14.80,16.40
 
 
Coord 2000
18351+3151
Discov num
UC 3620
Comp
Coord arcsec 2000
18 35 04.43 +31 50 54.8
Date first
2000
Date last
2015
Obs
3
Pa first
263
Pa last
264
P.A. Now (θ)
264°
Sep first
14.0
Sep last
14.5
Sep. Now (ρ)
14.5"
Mag pri
14.80
Mag sec
16.40
delta mag (ΔM)
1.6
Spectral class
Pri motion ra
-051
Sec motion ra
-057
Pri motion dec
+005
Sec motion dec
-016
Notes
V (Proper motion indicates physical)
rPM=0.369
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
264.2
Precise sep
14.503
Constellation
Hydra
Tycho2
2624-01447-1
Gaia DR2
4589064189462329216
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18351+3151 UC 3620 2000 2 263 14.0 14.80 16.40 V 183504.43+315054.8
18351+3151 UC 3620 2002 2 263 14.4 14.80 16.40 V 183504.43+315054.8
18351+3151 UC 3620 2015 3 264 14.5 14.80 16.40 V 183504.43+315054.8

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