16310-4629 RST 5413 AB
16h 31m 02.81s -46° 28' 45.7" P.A. 225.00 sep 6.1 mag 7.88,13.30 Sp B2II:ne
Coord 2000 |
16310-4629 |
|
Discov num |
RST5413 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 31 02.81 -46 28 45.7 |
|
Date first |
1947 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
233 |
|
Pa last |
225.2 |
|
P.A. Now (θ) |
225.2° |
|
Sep first |
4.7 |
|
Sep last |
6.125 |
|
Sep. Now (ρ) |
6.125" |
|
Mag pri |
7.88 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
5.42 |
|
Spectral class |
B2II:ne (blue-white) |
|
Pri motion ra |
+019 |
|
Sec motion ra |
|
|
Pri motion dec |
-004 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
16310-4629 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
226839 |
16 31 03 -46 28 46 |
RST 5413 AB |
2015 |
3 |
225 |
6.1 |
7.88 |
13.30 |
5.42 |
|
<=== |
Show |
HD 148567 |
226839 |
16 31 03 -46 28 46 |
HJ 4857 AC |
2015 |
19 |
61 |
5.8 |
7.88 |
9.50 |
1.62 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Norma |
|
SAO |
226839 |
|
Tycho2 |
8325-05810-1 |
|
Gaia DR2 |
5942140515964459392 |
|
HD |
148567 |
|