17332-4531 I 603 (HD 158747)
17h 33m 14.07s -45° 30' 40.6" P.A. 78.00 sep 1.3 mag 7.20,9.44 Sp B9.5III dist. 429.18 pc (1399.99 l.y.)
| Coord 2000 |
17332-4531 |
|
Discov num |
I 603 |
|
Comp |
|
|
Coord arcsec 2000 |
17 33 14.07 -45 30 40.6 |
|
| Date first |
1909 |
|
Date last |
2010 |
|
Obs |
11 |
|
| Pa first |
80 |
|
Pa last |
78.4 |
|
P.A. Now (θ) |
78.4° |
|
| Sep first |
1.0 |
|
Sep last |
1.29 |
|
Sep. Now (ρ) |
1.29" |
|
| Mag pri |
7.20 |
|
Mag sec |
9.44 |
|
delta mag (ΔM) |
2.24 |
|
Spectral class |
B9.5III (blue-white) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 158747 |
|
Constellation |
Scorpius |
|
SAO |
228107 |
|
HIP |
85902 |
|
| Tycho2 |
8342-05938-1 |
|
Gaia DR2 |
5952138478274555776 |
|
HD |
158747 |
|
GC |
23747 |
|
| CD |
CD-4511652 |
|
CP |
CP-45 8673 |
|
Distance |
429.18 |
|
Distance ly |
1399.99 |
|