11480-4902 HJ 4473 A,BC
11h 48m 02.87s -49° 01' 54.3" P.A. 116.00 sep 17.5 mag 10.19,12.09 Sp A2
Coord 2000 |
11480-4902 |
|
Discov num |
HJ 4473 |
|
Comp |
A,BC |
|
Coord arcsec 2000 |
11 48 02.87 -49 01 54.3 |
|
Date first |
1835 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
99 |
|
Pa last |
116.4 |
|
P.A. Now (θ) |
116.4° |
|
Sep first |
12.0 |
|
Sep last |
17.47 |
|
Sep. Now (ρ) |
17.47" |
|
Mag pri |
10.19 |
|
Mag sec |
12.09 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
-012 |
|
Sec motion ra |
+006 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
-029 |
|
Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.299
This double is not physical.
11480-4902 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
11 48 03 -49 01 54 |
HJ 4473 A,BC |
2015 |
12 |
116 |
17.5 |
10.19 |
12.09 |
1.90 |
|
<=== |
Show |
|
|
11 48 05 -49 02 03 |
DAW 12 BC |
2016 |
7 |
118 |
2.6 |
12.09 |
12.30 |
0.21 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
Tycho2 |
8223-01429-1 |
|
Gaia DR2 |
5371053970290479744 |
|