17116-3410 TDT 259 (HD 319510)
17h 11m 36.69s -34° 09' 47.8" P.A. 105.00 sep 2.1 mag 11.25,11.56
Coord 2000 |
17116-3410 |
|
Discov num |
TDT 259 |
|
Comp |
|
|
Coord arcsec 2000 |
17 11 36.69 -34 09 47.8 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
103 |
|
Pa last |
104.6 |
|
P.A. Now (θ) |
104.6° |
|
Sep first |
2.3 |
|
Sep last |
2.14 |
|
Sep. Now (ρ) |
2.14" |
|
Mag pri |
11.25 |
|
Mag sec |
11.56 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
|
|
Pri motion ra |
-031 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.548
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 319510 |
|
Constellation |
Scorpius |
|
Tycho2 |
7369-00201-1 |
|
Gaia DR2 |
5978896365077575040 |
|
HD |
319510 |
|