17308-5920 JSP 931
17h 30m 46.52s -59° 20' 06.6" P.A. 186.00 sep 7.5 mag 9.66,14.00 Sp F6V
Coord 2000 |
17308-5920 |
|
Discov num |
JSP 931 |
|
Comp |
|
|
Coord arcsec 2000 |
17 30 46.52 -59 20 06.6 |
|
Date first |
1930 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
288 |
|
Pa last |
185.9 |
|
P.A. Now (θ) |
185.9° |
|
Sep first |
7.7 |
|
Sep last |
7.547 |
|
Sep. Now (ρ) |
7.547" |
|
Mag pri |
9.66 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
4.34 |
|
Spectral class |
F6V (yellow-white) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-027 |
|
Sec motion dec |
-040 |
|
Notes |
|
|
rPM=0.355
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
SAO |
244797 |
|
Tycho2 |
8740-01653-1 |
|
Gaia DR2 |
5912964459481346560 |
|
HD |
158060 |
|