17289-3152 PRO 164
17h 28m 56.33s -31° 51' 09.7" P.A. 53.00 sep 2.3 mag 12.96,12.55
| Coord 2000 |
17289-3152 |
|
Discov num |
PRO 164 |
|
Comp |
|
|
Coord arcsec 2000 |
17 28 56.33 -31 51 09.7 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
64 |
|
Pa last |
53 |
|
P.A. Now (θ) |
53° |
|
| Sep first |
1.3 |
|
Sep last |
2.278 |
|
Sep. Now (ρ) |
2.278" |
|
| Mag pri |
12.96 |
|
Mag sec |
12.55 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-016 |
|
Sec motion dec |
|
|
| Notes |
B
(Blue magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Gaia DR2 |
4057891732695645440 |
|
