16011-1742 ARA 243
16h 01m 06.51s -17° 42' 16.7" P.A. 117.00 sep 13.4 mag 11.70,12.10
| Coord 2000 |
16011-1742 |
|
Discov num |
ARA 243 |
|
Comp |
|
|
Coord arcsec 2000 |
16 01 06.51 -17 42 16.7 |
|
| Date first |
1916 |
|
Date last |
2011 |
|
Obs |
9 |
|
| Pa first |
114 |
|
Pa last |
116.6 |
|
P.A. Now (θ) |
116.6° |
|
| Sep first |
13.8 |
|
Sep last |
13.4 |
|
Sep. Now (ρ) |
13.4" |
|
| Mag pri |
11.70 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.447
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Libra |
|
Gaia DR2 |
6249949861260424192 |
|
