17596-4044 I 1348
17h 59m 33.26s -40° 43' 42.7" P.A. 59.00 sep 3.4 mag 8.33,12.60 Sp B9IV dist. 571.43 pc (1864 l.y.)
| Coord 2000 |
17596-4044 |
|
Discov num |
I 1348 |
|
Comp |
|
|
Coord arcsec 2000 |
17 59 33.26 -40 43 42.7 |
|
| Date first |
1926 |
|
Date last |
2000 |
|
Obs |
3 |
|
| Pa first |
71 |
|
Pa last |
58.7 |
|
P.A. Now (θ) |
58.7° |
|
| Sep first |
2.5 |
|
Sep last |
3.38 |
|
Sep. Now (ρ) |
3.38" |
|
| Mag pri |
8.33 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
4.27 |
|
Spectral class |
B9IV (blue-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
|
|
| Pri motion dec |
+005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Austrina |
|
SAO |
228604 |
|
HIP |
88098 |
|
Tycho2 |
7890-00723-1 |
|
| Gaia DR2 |
4035349102978049792 |
|
HD |
163744 |
|
CD |
CD-4012042 |
|
CP |
CP-40 8298 |
|
| Distance |
571.43 |
|
Distance ly |
1864 |
|
