14443-2031 HJ 2740
14h 44m 22.97s -20° 31' 40.9" P.A. 331.00 sep 16.2 mag 11.07,13.10
Coord 2000 |
14443-2031 |
|
Discov num |
HJ 2740 |
|
Comp |
|
|
Coord arcsec 2000 |
14 44 22.97 -20 31 40.9 |
|
Date first |
1831 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
310 |
|
Pa last |
331.2 |
|
P.A. Now (θ) |
331.2° |
|
Sep first |
14.0 |
|
Sep last |
16.208 |
|
Sep. Now (ρ) |
16.208" |
|
Mag pri |
11.07 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
2.03 |
|
Spectral class |
|
|
Pri motion ra |
-009 |
|
Sec motion ra |
-013 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
+008 |
|
Notes |
|
|
rPM=0.328
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Libra |
|
Tycho2 |
6162-00707-1 |
|
Gaia DR2 |
6280655647605724928 |
|