15007-3922 UC 2897

 
 
15h 00m 44.45s -39 21' 46.6" P.A. 266 sep 12.2 mag 12.00,16.50
 
 
Coord 2000
15007-3922
Discov num
UC 2897
Comp
Coord arcsec 2000
15 00 44.45 -39 21 46.6
Date first
1998
Date last
2015
Obs
4
Pa first
263
Pa last
266
P.A. Now (θ)
266°
Sep first
12.4
Sep last
12.2
Sep. Now (ρ)
12.2"
Mag pri
12.00
Mag sec
16.50
delta mag (ΔM)
4.5
Spectral class
Pri motion ra
-016
Sec motion ra
-016
Pri motion dec
-053
Sec motion dec
-054
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
A2
SAO
88824
Tycho2
2157-00783-1
HD
346884
Dm number
+22 4099
last precise pa
265.6
last precise sep
12.222
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15007-3922 UC 2897 1999 2 262 12.4 12.00 16.50 V 150044.45-392146.6
15007-3922 UC 2897 2000 2 260 12.5 12.00 16.50 V 150044.45-392146.6
15007-3922 UC 2897 2015 4 266 12.2 12.00 16.50 V 150044.45-392146.6

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