18033-2156 TDT 656 (HD 313664)
18h 03m 19.63s -21° 56' 09.1" P.A. 268.00 sep 1.0 mag 11.24,11.49
Coord 2000 |
18033-2156 |
|
Discov num |
TDT 656 |
|
Comp |
|
|
Coord arcsec 2000 |
18 03 19.63 -21 56 09.1 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
268 |
|
Pa last |
268.3 |
|
P.A. Now (θ) |
268.3° |
|
Sep first |
1.1 |
|
Sep last |
0.969 |
|
Sep. Now (ρ) |
0.969" |
|
Mag pri |
11.24 |
|
Mag sec |
11.49 |
|
delta mag (ΔM) |
0.25 |
|
Spectral class |
|
|
Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 313664 |
|
Constellation |
Sagittarius |
|
Tycho2 |
6263-00715-1 |
|
Gaia DR2 |
4069907573717449728 |
|
HD |
313664 |
|