18060-2238 BRT 1513 (HD 165245)
18h 05m 56.38s -22° 37' 28.8" P.A. 56.00 sep 4.4 mag 10.64,11.80 Sp B8II
| Coord 2000 |
18060-2238 |
|
Discov num |
BRT1513 |
|
Comp |
|
|
Coord arcsec 2000 |
18 05 56.38 -22 37 28.8 |
|
| Date first |
1922 |
|
Date last |
1999 |
|
Obs |
8 |
|
| Pa first |
50 |
|
Pa last |
56.3 |
|
P.A. Now (θ) |
56.3° |
|
| Sep first |
4.6 |
|
Sep last |
4.439 |
|
Sep. Now (ρ) |
4.439" |
|
| Mag pri |
10.64 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
1.16 |
|
Spectral class |
B8II (blue-white) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
+058 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
+043 |
|
| Notes |
N
(See Notes) |
|
rPM=1.285
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 165245 |
|
Constellation |
Sagittarius |
|
Tycho2 |
6842-01716-1 |
|
Gaia DR2 |
4069624350712069376 |
|
| HD |
165245 |
|
