17074-4427 COO 208 (HD 154410)
17h 07m 21.44s -44° 26' 33.1" P.A. 137.00 sep 5.0 mag 7.11,9.20 Sp A0V
Coord 2000 |
17074-4427 |
|
Discov num |
COO 208 |
|
Comp |
|
|
Coord arcsec 2000 |
17 07 21.44 -44 26 33.1 |
|
Date first |
1896 |
|
Date last |
2016 |
|
Obs |
15 |
|
Pa first |
130 |
|
Pa last |
137.1 |
|
P.A. Now (θ) |
137.1° |
|
Sep first |
4.0 |
|
Sep last |
4.99 |
|
Sep. Now (ρ) |
4.99" |
|
Mag pri |
7.11 |
|
Mag sec |
9.20 |
|
delta mag (ΔM) |
2.09 |
|
Spectral class |
A0V (white) |
|
Pri motion ra |
+005 |
|
Sec motion ra |
|
|
Pri motion dec |
-017 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 154410 |
|
Constellation |
Scorpius |
|
SAO |
227637 |
|
Tycho2 |
7881-00182-1 |
|
Gaia DR2 |
5963606487610269824 |
|
HD |
154410 |
|
GC |
23079 |
|