19480-1434 HDS 2814 (HD 186967)
19h 48m 01.78s -14° 34' 02.7" P.A. 138.00 sep 18.3 mag 8.54,10.56 Sp B9IV/V dist. 578.03 pc (1885.53 l.y.)
| Coord 2000 |
19480-1434 |
|
Discov num |
HDS2814 |
|
Comp |
|
|
Coord arcsec 2000 |
19 48 01.78 -14 34 02.7 |
|
| Date first |
1905 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
137 |
|
Pa last |
138 |
|
P.A. Now (θ) |
138° |
|
| Sep first |
17.3 |
|
Sep last |
18.311 |
|
Sep. Now (ρ) |
18.311" |
|
| Mag pri |
8.54 |
|
Mag sec |
10.56 |
|
delta mag (ΔM) |
2.02 |
|
Spectral class |
B9IV/V (blue-white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-011 |
|
| Notes |
|
|
rPM=0.175 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 186967 |
|
Constellation |
Sagittarius |
|
SAO |
162997 |
|
HIP |
97422 |
|
| Tycho2 |
5737-02473-1 |
|
Gaia DR2 |
4182374285961002112 |
|
HD |
186967 |
|
BD |
BD-14 5552 |
|
| Distance |
578.03 |
|
Distance ly |
1885.53 |
|
