11441-6257 DAM 559 AC
11h 44m 06.48s -62° 57' 39.8" P.A. 167.00 sep 7.0 mag 9.98,14.00 Sp B9
| Coord 2000 |
11441-6257 |
|
Discov num |
DAM 559 |
|
Comp |
AC |
|
Coord arcsec 2000 |
11 44 06.48 -62 57 39.8 |
|
| Date first |
1925 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
178 |
|
Pa last |
167 |
|
P.A. Now (θ) |
167° |
|
| Sep first |
6.8 |
|
Sep last |
6.987 |
|
Sep. Now (ρ) |
6.987" |
|
| Mag pri |
9.98 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
4.02 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=1.64
This double is not physical.
11441-6257 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 309022 |
|
11 44 06 -62 57 40 |
RST 4951 AB |
2015 |
2 |
247 |
1.9 |
9.98 |
12.40 |
2.42 |
|
|
| Show |
|
|
11 44 06 -62 57 40 |
DAM 559 AC |
2015 |
4 |
167 |
7.0 |
9.98 |
14.00 |
4.02 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Centaurus |
|
Tycho2 |
8977-04524-1 |
|
Gaia DR2 |
5333318967440915712 |
|
HD |
309022 |
|
