16519-2120 RSS 419
16h 51m 56.41s -21° 19' 50.1" P.A. 164.00 sep 18.1 mag 9.59,13.00 Sp A9IV/V dist. 375.94 pc (1226.32 l.y.)
| Coord 2000 |
16519-2120 |
|
Discov num |
RSS 419 |
|
Comp |
|
|
Coord arcsec 2000 |
16 51 56.41 -21 19 50.1 |
|
| Date first |
1977 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
165 |
|
Pa last |
163.5 |
|
P.A. Now (θ) |
163.5° |
|
| Sep first |
17.7 |
|
Sep last |
18.107 |
|
Sep. Now (ρ) |
18.107" |
|
| Mag pri |
9.59 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
3.41 |
|
Spectral class |
A9IV/V (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-012 |
|
| Notes |
N
(See Notes) |
|
rPM=0.532
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
SAO |
184728 |
|
HIP |
82519 |
|
Tycho2 |
6230-01600-1 |
|
| Gaia DR2 |
4127072420195118336 |
|
HD |
152055 |
|
BD |
BD-21 4430 |
|
Distance |
375.94 |
|
| Distance ly |
1226.32 |
|
