16437-2858 RST 1897
16h 43m 39.09s -28° 57' 52.6" P.A. 219.00 sep 1.0 mag 11.10,13.00
| Coord 2000 |
16437-2858 |
|
Discov num |
RST1897 |
|
Comp |
|
|
Coord arcsec 2000 |
16 43 39.09 -28 57 52.6 |
|
| Date first |
1931 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
220 |
|
Pa last |
218.8 |
|
P.A. Now (θ) |
218.8° |
|
| Sep first |
1.0 |
|
Sep last |
1.047 |
|
Sep. Now (ρ) |
1.047" |
|
| Mag pri |
11.10 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
|
|
| Pri motion ra |
-100 |
|
Sec motion ra |
|
|
| Pri motion dec |
-027 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Tycho2 |
6808-01087-1 |
|
Gaia DR2 |
6032170550917340288 |
|
