11393-2920 B 2727
11h 39m 15.34s -29° 19' 50.8" P.A. 150.00 sep 7.7 mag 9.88,13.30 Sp K1/2(III)
Coord 2000 |
11393-2920 |
|
Discov num |
B 2727 |
|
Comp |
|
|
Coord arcsec 2000 |
11 39 15.34 -29 19 50.8 |
|
Date first |
1932 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
135 |
|
Pa last |
150 |
|
P.A. Now (θ) |
150° |
|
Sep first |
7.0 |
|
Sep last |
7.716 |
|
Sep. Now (ρ) |
7.716" |
|
Mag pri |
9.88 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
3.42 |
|
Spectral class |
K1/2(III) (yellow-orange) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
+026 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-043 |
|
Notes |
|
|
rPM=1.051
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
SAO |
180069 |
|
Tycho2 |
6664-00791-1 |
|
Gaia DR2 |
3483583209976994944 |
|
HD |
101284 |
|