17484-3915 I 1338
17h 48m 26.52s -39° 15' 16.6" P.A. 93.00 sep 3.2 mag 9.65,12.60 Sp B8/9III
Coord 2000 |
17484-3915 |
|
Discov num |
I 1338 |
|
Comp |
|
|
Coord arcsec 2000 |
17 48 26.52 -39 15 16.6 |
|
Date first |
1926 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
92 |
|
Pa last |
92.8 |
|
P.A. Now (θ) |
92.8° |
|
Sep first |
3.2 |
|
Sep last |
3.205 |
|
Sep. Now (ρ) |
3.205" |
|
Mag pri |
9.65 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
2.95 |
|
Spectral class |
B8/9III (blue-white) |
|
Pri motion ra |
-010 |
|
Sec motion ra |
|
|
Pri motion dec |
-020 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
SAO |
209275 |
|
Tycho2 |
7885-00659-1 |
|
Gaia DR2 |
5958232418404184448 |
|
HD |
161631 |
|