17089-6104 I 586 (HD 154354)
17h 08m 54.74s -61° 04' 10.7" P.A. 133.00 sep 1.5 mag 9.41,11.14 Sp K0III+A
Coord 2000 |
17089-6104 |
|
Discov num |
I 586 |
|
Comp |
|
|
Coord arcsec 2000 |
17 08 54.74 -61 04 10.7 |
|
Date first |
1909 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
150 |
|
Pa last |
132.5 |
|
P.A. Now (θ) |
132.5° |
|
Sep first |
1.0 |
|
Sep last |
1.525 |
|
Sep. Now (ρ) |
1.525" |
|
Mag pri |
9.41 |
|
Mag sec |
11.14 |
|
delta mag (ΔM) |
1.73 |
|
Spectral class |
K0III+A (yellow-orange/white) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 154354 |
|
Constellation |
Ara |
|
SAO |
253814 |
|
Tycho2 |
9052-00292-1 |
|
Gaia DR2 |
5913755111414755328 |
|
HD |
154354 |
|