17313-3901 HWE 87 (HD 158468)
17h 31m 19.68s -39° 01' 04.9" P.A. 233.00 sep 3.2 mag 7.44,9.01 Sp F6V dist. 99.7 pc (325.22 l.y.)
Coord 2000 |
17313-3901 |
|
Discov num |
HWE 87 |
|
Comp |
|
|
Coord arcsec 2000 |
17 31 19.68 -39 01 04.9 |
|
Date first |
1876 |
|
Date last |
2016 |
|
Obs |
18 |
|
Pa first |
230 |
|
Pa last |
232.6 |
|
P.A. Now (θ) |
232.6° |
|
Sep first |
2.0 |
|
Sep last |
3.16 |
|
Sep. Now (ρ) |
3.16" |
|
Mag pri |
7.44 |
|
Mag sec |
9.01 |
|
delta mag (ΔM) |
1.57 |
|
Spectral class |
F6V (yellow-white) |
|
Pri motion ra |
+008 |
|
Sec motion ra |
+008 |
|
Pri motion dec |
+023 |
|
Sec motion dec |
+023 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 158468 |
|
Constellation |
Scorpius |
|
SAO |
208903 |
|
HIP |
85745 |
|
Tycho2 |
7884-00615-3 |
|
Gaia DR2 |
5961769920908096640 |
|
HD |
158468 |
|
CD |
CD-3811954 |
|
CP |
CP-38 6873 |
|
Distance |
99.7 |
|
Distance ly |
325.22 |
|