11497-6347 RIZ 1 Aa,Ab
11h 49m 41.09s -63° 47' 18.6" P.A. 145.00 sep 0.1 mag 4.40,7.70 Sp B3Vn dist. 182.48 pc (595.25 l.y.)
| Coord 2000 |
11497-6347 |
|
Discov num |
RIZ 1 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
11 49 41.09 -63 47 18.6 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
145 |
|
Pa last |
145.3 |
|
P.A. Now (θ) |
145.3° |
|
| Sep first |
0.1 |
|
Sep last |
0.096 |
|
Sep. Now (ρ) |
0.096" |
|
| Mag pri |
4.40 |
|
Mag sec |
7.70 |
|
delta mag (ΔM) |
3.3 |
|
Spectral class |
B3Vn (blue-white) |
|
| Pri motion ra |
-018 |
|
Sec motion ra |
|
|
| Pri motion dec |
+004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
11497-6347 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
251602 |
11 49 41 -63 47 19 |
RIZ 1 Aa,Ab |
2010 |
1 |
145 |
0.1 |
4.40 |
7.70 |
3.30 |
|
<=== |
| Show |
|
251602 |
11 49 41 -63 47 19 |
SHT 40 AB |
2000 |
1 |
57 |
5.3 |
5.12 |
16.35 |
11.23 |
|
|
| Show |
|
251602 |
11 49 41 -63 47 19 |
SHT 40 AC |
2000 |
1 |
167 |
5.7 |
5.12 |
16.43 |
11.31 |
|
|
| Show |
NSV5357 |
251602 |
11 49 41 -63 47 19 |
RIZ 1 AD |
2015 |
3 |
284 |
61.7 |
4.31 |
14.67 |
10.36 |
|
|
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
NSV5357 |
|
Constellation |
Centaurus |
|
SAO |
251602 |
|
HIP |
57669 |
|
| Tycho2 |
8981-04409-1 |
|
Gaia DR2 |
5333141671190375040 |
|
HD |
102776 |
|
HR |
4537 |
|
| GC |
16201 |
|
CD |
CD-63 674 |
|
CP |
CP-63 1988 |
|
FK5 |
2944 |
|
| Distance |
182.48 |
|
Distance ly |
595.25 |
|
