18536-1941 RST 3203 (HD 174905)
18h 53m 37.30s -19° 40' 43.4" P.A. 330.00 sep 0.6 mag 10.20,12.30
Coord 2000 |
18536-1941 |
|
Discov num |
RST3203 |
|
Comp |
|
|
Coord arcsec 2000 |
18 53 37.30 -19 40 43.4 |
|
Date first |
1935 |
|
Date last |
1941 |
|
Obs |
2 |
|
Pa first |
323 |
|
Pa last |
330.2 |
|
P.A. Now (θ) |
330.2° |
|
Sep first |
0.7 |
|
Sep last |
0.62 |
|
Sep. Now (ρ) |
0.62" |
|
Mag pri |
10.20 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
Pri motion ra |
+001 |
|
Sec motion ra |
|
|
Pri motion dec |
-014 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 174905 |
|
Constellation |
Sagittarius |
|
Tycho2 |
6289-00869-1 |
|
Gaia DR2 |
4086058957181338368 |
|
HD |
174905 |
|