23034-1919 UC 4871

 
 
23h 03m 25.40s -19 18' 47.8" P.A. 336 sep 18.2 mag 9.20,15.80 Sp F0V
 
 
Coord 2000
23034-1919
Discov num
UC 4871
Comp
Coord arcsec 2000
23 03 25.40 -19 18 47.8
Date first
1998
Date last
2015
Obs
4
Pa first
337
Pa last
336
P.A. Now (θ)
336°
Sep first
17.9
Sep last
18.2
Sep. Now (ρ)
18.2"
Mag pri
9.20
Mag sec
15.80
delta mag (ΔM)
6.6
Spectral class
F0V (yellow-white)
Pri motion ra
+059
Sec motion ra
+055
Pri motion dec
-042
Sec motion dec
-035
Notes
V (Proper motion indicates physical)
rPM=0.111 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
335.7
Precise sep
18.201
Cdsa2 id
UC 4871
Constellation
Aquarius
Ra deg
23.057055555555557
De deg
-19.313277777777778
last precise pa
335.7
last precise sep
18.201
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23034-1919 UC 4871 1999 2 336 17.7 9.20 15.80 V 230325.40-191847.8
23034-1919 UC 4871 2000 2 336 18.0 9.20 15.80 V 230325.40-191847.8
23034-1919 UC 4871 2010 3 337 17.7 9.20 15.80 F0V V 230325.40-191847.8
23034-1919 UC 4871 2015 4 336 18.2 9.20 15.80 F0V V 230325.40-191847.8

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