11155-6130 JAW 21 (HD 306219)
11h 15m 32.89s -61° 30' 19.2" P.A. 248.00 sep 20.1 mag 10.45,10.71 Sp em
Coord 2000 |
11155-6130 |
|
Discov num |
JAW 21 |
|
Comp |
|
|
Coord arcsec 2000 |
11 15 32.89 -61 30 19.2 |
|
Date first |
1900 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
249 |
|
Pa last |
247.9 |
|
P.A. Now (θ) |
247.9° |
|
Sep first |
20.8 |
|
Sep last |
20.13 |
|
Sep. Now (ρ) |
20.13" |
|
Mag pri |
10.45 |
|
Mag sec |
10.71 |
|
delta mag (ΔM) |
0.26 |
|
Spectral class |
em |
|
Pri motion ra |
-013 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.694
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 306219 |
|
Constellation |
Carina |
|
Tycho2 |
8959-01549-1 |
|
Gaia DR2 |
5337038791385441152 |
|
HD |
306219 |
|