19059-2819 DAW 151 (HD 177452)
19h 05m 52.75s -28° 19' 10.9" P.A. 345.00 sep 2.4 mag 10.62,12.00 Sp A2/3II
| Coord 2000 |
19059-2819 |
|
Discov num |
DAW 151 |
|
Comp |
|
|
Coord arcsec 2000 |
19 05 52.75 -28 19 10.9 |
|
| Date first |
1922 |
|
Date last |
1966 |
|
Obs |
4 |
|
| Pa first |
345 |
|
Pa last |
345 |
|
P.A. Now (θ) |
345° |
|
| Sep first |
2.5 |
|
Sep last |
2.39 |
|
Sep. Now (ρ) |
2.39" |
|
| Mag pri |
10.62 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
1.38 |
|
Spectral class |
A2/3II (white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 177452 |
|
Constellation |
Sagittarius |
|
Tycho2 |
6885-00556-1 |
|
Gaia DR2 |
6762553482182527488 |
|
| HD |
177452 |
|
