11121-2223 TDS 7728
11h 12m 08.04s -22° 22' 40.6" P.A. 217.00 sep 2.1 mag 12.04,12.65
Coord 2000 |
11121-2223 |
|
Discov num |
TDS7728 |
|
Comp |
|
|
Coord arcsec 2000 |
11 12 08.04 -22 22 40.6 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
221 |
|
Pa last |
216.9 |
|
P.A. Now (θ) |
216.9° |
|
Sep first |
2.0 |
|
Sep last |
2.054 |
|
Sep. Now (ρ) |
2.054" |
|
Mag pri |
12.04 |
|
Mag sec |
12.65 |
|
delta mag (ΔM) |
0.61 |
|
Spectral class |
|
|
Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crater |
|
Tycho2 |
6090-00212-1 |
|
Gaia DR2 |
3538852773286815616 |
|