19409-3315 RST 2115
19h 40m 54.34s -33° 15' 39.3" P.A. 350.00 sep 0.7 mag 10.30,12.60 Sp A9V
| Coord 2000 |
19409-3315 |
|
Discov num |
RST2115 |
|
Comp |
|
|
Coord arcsec 2000 |
19 40 54.34 -33 15 39.3 |
|
| Date first |
1934 |
|
Date last |
1945 |
|
Obs |
2 |
|
| Pa first |
348 |
|
Pa last |
349.9 |
|
P.A. Now (θ) |
349.9° |
|
| Sep first |
0.6 |
|
Sep last |
0.65 |
|
Sep. Now (ρ) |
0.65" |
|
| Mag pri |
10.30 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
A9V (white) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
7430-01579-1 |
|
Gaia DR2 |
6741860020512338816 |
|
HD |
185538 |
|
