12154-6259 DAM 777

 
 
12h 15m 26.22s -62 59' 14.5" P.A. 245 sep 12.7 mag 10.70,11.90
 
 
Coord 2000
12154-6259
Discov num
DAM 777
Comp
Coord arcsec 2000
12 15 26.22 -62 59 14.5
Date first
1923
Date last
2015
Obs
8
Pa first
247
Pa last
245
P.A. Now (θ)
245°
Sep first
12.4
Sep last
12.7
Sep. Now (ρ)
12.7"
Mag pri
10.70
Mag sec
11.90
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-006
Sec motion ra
-008
Pri motion dec
-010
Sec motion dec
-013
Notes
rPM=0.236 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
244.5
Precise sep
12.658
Constellation
Crux
Tycho2
8978-05612-1
Gaia DR2
24869823232
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12154-6259 DAM 777 2000 2 245 12.6 10.70 11.90 121526.22-625914.5
12154-6259 DAM 777 2010 6 244 12.9 10.70 11.90 121526.22-625914.5
12154-6259 DAM 777 2015 7 245 12.7 10.70 11.90 121526.22-625914.5

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