13231-1326 BRT 2734
13h 23m 06.40s -13° 25' 52.1" P.A. 255.00 sep 4.5 mag 11.90,11.87
Coord 2000 |
13231-1326 |
|
Discov num |
BRT2734 |
|
Comp |
|
|
Coord arcsec 2000 |
13 23 06.40 -13 25 52.1 |
|
Date first |
1906 |
|
Date last |
2017 |
|
Obs |
10 |
|
Pa first |
257 |
|
Pa last |
254.5 |
|
P.A. Now (θ) |
254.5° |
|
Sep first |
4.1 |
|
Sep last |
4.515 |
|
Sep. Now (ρ) |
4.515" |
|
Mag pri |
11.90 |
|
Mag sec |
11.87 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
|
|
Pri motion ra |
+009 |
|
Sec motion ra |
-036 |
|
Pri motion dec |
+017 |
|
Sec motion dec |
+002 |
|
Notes |
|
|
rPM=1.316
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Tycho2 |
5550-00568-1 |
|
Gaia DR2 |
3609251371780338560 |
|