18269-1753 ARA 281 (HD 313338)
18h 26m 55.63s -17° 52' 12.7" P.A. 102.00 sep 13.8 mag 10.51,12.30 Sp G5
| Coord 2000 |
18269-1753 |
|
Discov num |
ARA 281 |
|
Comp |
|
|
Coord arcsec 2000 |
18 26 55.63 -17 52 12.7 |
|
| Date first |
1916 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
103 |
|
Pa last |
101.9 |
|
P.A. Now (θ) |
101.9° |
|
| Sep first |
13.8 |
|
Sep last |
13.797 |
|
Sep. Now (ρ) |
13.797" |
|
| Mag pri |
10.51 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.79 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.8
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 313338 |
|
Constellation |
Sagittarius |
|
Tycho2 |
6270-00387-1 |
|
Gaia DR2 |
4096610351854050048 |
|
| HD |
313338 |
|