19041-4410 DON 942
19h 04m 07.22s -44° 10' 38.4" P.A. 83.00 sep 0.9 mag 11.32,11.38
| Coord 2000 |
19041-4410 |
|
Discov num |
DON 942 |
|
Comp |
|
|
Coord arcsec 2000 |
19 04 07.22 -44 10 38.4 |
|
| Date first |
1931 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
81 |
|
Pa last |
83.2 |
|
P.A. Now (θ) |
83.2° |
|
| Sep first |
0.8 |
|
Sep last |
0.901 |
|
Sep. Now (ρ) |
0.901" |
|
| Mag pri |
11.32 |
|
Mag sec |
11.38 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-025 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Austrina |
|
Tycho2 |
7929-00918-1 |
|
Gaia DR2 |
6712101673885538688 |
|
