12106-1748 ARA 226
12h 10m 41.16s -17° 48' 27.9" P.A. 281.00 sep 12.2 mag 11.80,12.40
Coord 2000 |
12106-1748 |
|
Discov num |
ARA 226 |
|
Comp |
|
|
Coord arcsec 2000 |
12 10 41.16 -17 48 27.9 |
|
Date first |
1916 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
271 |
|
Pa last |
280.6 |
|
P.A. Now (θ) |
280.6° |
|
Sep first |
11.7 |
|
Sep last |
12.195 |
|
Sep. Now (ρ) |
12.195" |
|
Mag pri |
11.80 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
Pri motion ra |
-016 |
|
Sec motion ra |
-030 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
+017 |
|
Notes |
|
|
rPM=0.756
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corvus |
|
Tycho2 |
6098-00815-1 |
|
Gaia DR2 |
3519447526926215936 |
|