10289-1927 ARA 411
10h 28m 56.17s -19° 26' 52.0" P.A. 329.00 sep 12.7 mag 11.04,10.78
Coord 2000 |
10289-1927 |
|
Discov num |
ARA 411 |
|
Comp |
|
|
Coord arcsec 2000 |
10 28 56.17 -19 26 52.0 |
|
Date first |
1916 |
|
Date last |
2016 |
|
Obs |
14 |
|
Pa first |
328 |
|
Pa last |
329 |
|
P.A. Now (θ) |
329° |
|
Sep first |
12.0 |
|
Sep last |
12.67 |
|
Sep. Now (ρ) |
12.67" |
|
Mag pri |
11.04 |
|
Mag sec |
10.78 |
|
delta mag (ΔM) |
0.26 |
|
Spectral class |
|
|
Pri motion ra |
-098 |
|
Sec motion ra |
-103 |
|
Pri motion dec |
+025 |
|
Sec motion dec |
+030 |
|
Notes |
|
|
rPM=0.066 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
5668533949346393600 |
|