17024-5111 I 1308 (HD 153465)
17h 02m 26.57s -51° 11' 00.0" P.A. 343.00 sep 1.8 mag 9.71,10.96 Sp B9IV
Coord 2000 |
17024-5111 |
|
Discov num |
I 1308 |
|
Comp |
|
|
Coord arcsec 2000 |
17 02 26.57 -51 11 00.0 |
|
Date first |
1926 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
344 |
|
Pa last |
343.1 |
|
P.A. Now (θ) |
343.1° |
|
Sep first |
1.5 |
|
Sep last |
1.79 |
|
Sep. Now (ρ) |
1.79" |
|
Mag pri |
9.71 |
|
Mag sec |
10.96 |
|
delta mag (ΔM) |
1.25 |
|
Spectral class |
B9IV (blue-white) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 153465 |
|
Constellation |
Ara |
|
SAO |
244380 |
|
Tycho2 |
8339-02097-1 |
|
Gaia DR2 |
5936510741543061632 |
|
HD |
153465 |
|
DM |
CP-50 9801 |
|