15057-8049 UC 2915

 
 
15h 05m 40.23s -80 48' 59.6" P.A. 260 sep 21.9 mag 16.10,16.40
 
 
Coord 2000
15057-8049
Discov num
UC 2915
Comp
Coord arcsec 2000
15 05 40.23 -80 48 59.6
Date first
1996
Date last
2015
Obs
7
Pa first
260
Pa last
260
P.A. Now (θ)
260°
Sep first
21.8
Sep last
21.9
Sep. Now (ρ)
21.9"
Mag pri
16.10
Mag sec
16.40
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-046
Sec motion ra
-011
Pri motion dec
-038
Sec motion dec
-059
Notes
V (Proper motion indicates physical)
rPM=0.68
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260.1
Precise sep
21.928
Constellation
Apus
Gaia DR2
58456881408
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15057-8049 UC 2915 2000 2 260 21.9 16.10 16.40 V 150540.23-804859.6
15057-8049 UC 2915 2010 6 261 21.8 16.10 16.40 V 150540.23-804859.6
15057-8049 UC 2915 2015 7 260 21.9 16.10 16.40 V 150540.23-804859.6

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