13550-4235 I 401 AB
13h 55m 01.42s -42° 34' 37.1" P.A. 259.00 sep 0.4 mag 9.30,9.60 Sp F5
Coord 2000 |
13550-4235 |
|
Discov num |
I 401 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 55 01.42 -42 34 37.1 |
|
Date first |
1902 |
|
Date last |
2017 |
|
Obs |
18 |
|
Pa first |
52 |
|
Pa last |
259.2 |
|
P.A. Now (θ) |
259.2° |
|
Sep first |
0.4 |
|
Sep last |
0.417 |
|
Sep. Now (ρ) |
0.417" |
|
Mag pri |
9.30 |
|
Mag sec |
9.60 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+002 |
|
Sec motion ra |
|
|
Pri motion dec |
+023 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
13550-4235 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
224531 |
13 55 01 -42 34 37 |
I 401 AB |
2017 |
18 |
259 |
0.4 |
9.30 |
9.60 |
0.30 |
|
<=== |
Show |
HD 121207 |
224531 |
13 55 01 -42 34 37 |
HJ 4625 AB,C |
2022 |
14 |
7 |
13.6 |
8.76 |
9.40 |
0.64 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
SAO |
224531 |
|
Tycho2 |
7798-00146-1 |
|
Gaia DR2 |
6110353459816356352 |
|
HD |
121207 |
|
DM |
CP-41 6524 |
|