15155-2454 UC 2973

 
 
15h 15m 28.79s -24 53' 57.2" P.A. 299 sep 23.8 mag 13.60,15.58
 
 
Coord 2000
15155-2454
Discov num
UC 2973
Comp
Coord arcsec 2000
15 15 28.79 -24 53 57.2
Date first
1998
Date last
2015
Obs
5
Pa first
299
Pa last
299
P.A. Now (θ)
299°
Sep first
23.6
Sep last
23.8
Sep. Now (ρ)
23.8"
Mag pri
13.60
Mag sec
15.58
delta mag (ΔM)
1.98
Spectral class
Pri motion ra
+047
Sec motion ra
+047
Pri motion dec
-033
Sec motion dec
-035
Notes
V (Proper motion indicates physical)
rPM=0.034 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
298.6
Precise sep
23.811
Cdsa2 id
UC 2973
Constellation
Libra
Ra deg
15.257997222222222
De deg
-24.89922222222222
last precise pa
298.6
last precise sep
23.811
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15155-2454 UC 2973 1999 2 299 23.6 13.60 15.20 V 151528.79-245357.2
15155-2454 UC 2973 2000 2 299 23.6 13.60 15.20 V 151528.79-245357.2
15155-2454 UC 2973 2010 4 299 23.6 13.60 15.58 V 151528.79-245357.2
15155-2454 UC 2973 2015 5 299 23.8 13.60 15.58 V 151528.79-245357.2

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