17149-4441 HDS 2438 (HD 155619)
17h 14m 54.81s -44° 40' 57.4" P.A. 187.00 sep 10.0 mag 9.56,12.34 Sp A9V dist. 1052.63 pc (3433.68 l.y.)
| Coord 2000 |
17149-4441 |
|
Discov num |
HDS2438 |
|
Comp |
|
|
Coord arcsec 2000 |
17 14 54.81 -44 40 57.4 |
|
| Date first |
1904 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
185 |
|
Pa last |
186.6 |
|
P.A. Now (θ) |
186.6° |
|
| Sep first |
7.1 |
|
Sep last |
10 |
|
Sep. Now (ρ) |
10" |
|
| Mag pri |
9.56 |
|
Mag sec |
12.34 |
|
delta mag (ΔM) |
2.78 |
|
Spectral class |
A9V (white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-079 |
|
| Notes |
|
|
rPM=1.012
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 155619 |
|
Constellation |
Scorpius |
|
SAO |
227742 |
|
HIP |
84368 |
|
| Tycho2 |
7882-00170-1 |
|
Gaia DR2 |
5953030319636525696 |
|
HD |
155619 |
|
GC |
23245 |
|
| CD |
CD-4411541 |
|
CP |
CP-44 8314 |
|
Distance |
1052.63 |
|
Distance ly |
3433.68 |
|