11427-1838 ALD 48 (HD 101771)
11h 42m 40.81s -18° 37' 34.7" P.A. 128.00 sep 2.8 mag 10.00,11.80 Sp A2IV
Coord 2000 |
11427-1838 |
|
Discov num |
ALD 48 |
|
Comp |
|
|
Coord arcsec 2000 |
11 42 40.81 -18 37 34.7 |
|
Date first |
1927 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
128 |
|
Pa last |
128.1 |
|
P.A. Now (θ) |
128.1° |
|
Sep first |
2.7 |
|
Sep last |
2.779 |
|
Sep. Now (ρ) |
2.779" |
|
Mag pri |
10.00 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
A2IV (white) |
|
Pri motion ra |
-022 |
|
Sec motion ra |
|
|
Pri motion dec |
+008 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 101771 |
|
Constellation |
Crater |
|
Tycho2 |
6089-01045-1 |
|
Gaia DR2 |
3543741201982881536 |
|
HD |
101771 |
|