18197-1730 TDT 796 (HD 168304)
18h 19m 42.85s -17° 29' 40.6" P.A. 93.00 sep 0.4 mag 10.37,10.61
Coord 2000 |
18197-1730 |
|
Discov num |
TDT 796 |
|
Comp |
|
|
Coord arcsec 2000 |
18 19 42.85 -17 29 40.6 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
93 |
|
Pa last |
92.6 |
|
P.A. Now (θ) |
92.6° |
|
Sep first |
0.4 |
|
Sep last |
0.44 |
|
Sep. Now (ρ) |
0.44" |
|
Mag pri |
10.37 |
|
Mag sec |
10.61 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 168304 |
|
Constellation |
Sagittarius |
|
Tycho2 |
6269-00574-1 |
|
Gaia DR2 |
4097292152062482048 |
|
HD |
168304 |
|