17348-1115 HJ 4964 AB (HD 159358)
17h 34m 46.35s -11° 14' 31.2" P.A. 224.00 sep 54.9 mag 5.54,9.88 Sp B8Vn dist. 123.3 pc (402.2 l.y.)
Coord 2000 |
17348-1115 |
|
Discov num |
HJ 4964 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 34 46.35 -11 14 31.2 |
|
Date first |
1879 |
|
Date last |
2015 |
|
Obs |
26 |
|
Pa first |
225 |
|
Pa last |
224.2 |
|
P.A. Now (θ) |
224.2° |
|
Sep first |
53.5 |
|
Sep last |
54.94 |
|
Sep. Now (ρ) |
54.94" |
|
Mag pri |
5.54 |
|
Mag sec |
9.88 |
|
delta mag (ΔM) |
4.34 |
|
Spectral class |
B8Vn (blue-white) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
-009 |
|
Notes |
N
W
(See Notes, ) |
|
rPM=1.538
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 159358 |
|
Constellation |
Serpens |
|
SAO |
160653 |
|
HIP |
86019 |
|
Tycho2 |
5663-01189-1 |
|
HD |
159358 |
|
HR |
6544 |
|
GC |
23816 |
|
BD |
BD-11 4411 |
|
FK5 |
1461 |
|
Distance |
123.3 |
|
Distance ly |
402.2 |
|