17366-2900 B 348 (HD 159571)
17h 36m 38.62s -28° 59' 40.4" P.A. 215.00 sep 5.3 mag 9.06,11.30 Sp B8V
Coord 2000 |
17366-2900 |
|
Discov num |
B 348 |
|
Comp |
|
|
Coord arcsec 2000 |
17 36 38.62 -28 59 40.4 |
|
Date first |
1913 |
|
Date last |
1999 |
|
Obs |
6 |
|
Pa first |
207 |
|
Pa last |
215.2 |
|
P.A. Now (θ) |
215.2° |
|
Sep first |
6.3 |
|
Sep last |
5.279 |
|
Sep. Now (ρ) |
5.279" |
|
Mag pri |
9.06 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
2.24 |
|
Spectral class |
B8V (blue-white) |
|
Pri motion ra |
+005 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
+012 |
|
Sec motion dec |
+005 |
|
Notes |
|
|
rPM=0.939
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 159571 |
|
Constellation |
Ophiuchus |
|
Tycho2 |
6839-00487-1 |
|
Gaia DR2 |
4060123191538879104 |
|
HD |
159571 |
|