02470-0952 STF 308 AB,CD
02h 46m 59.22s -09° 52' 02.9" P.A. 334.00 sep 21.0 mag 9.79,10.43 Sp F8
Coord 2000 |
02470-0952 |
|
Discov num |
STF 308 |
|
Comp |
AB,CD |
|
Coord arcsec 2000 |
02 46 59.22 -09 52 02.9 |
|
Date first |
1830 |
|
Date last |
2022 |
|
Obs |
25 |
|
Pa first |
334 |
|
Pa last |
334.1 |
|
P.A. Now (θ) |
334.1° |
|
Sep first |
21.1 |
|
Sep last |
21 |
|
Sep. Now (ρ) |
21" |
|
Mag pri |
9.79 |
|
Mag sec |
10.43 |
|
delta mag (ΔM) |
0.64 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+034 |
|
Sec motion ra |
+033 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-004 |
|
Notes |
N
(See Notes) |
|
rPM=0.041 (< 0.3, Physical double)
This double is physical.
02470-0952 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
02 46 59 -09 52 03 |
A 2608 AB |
2012 |
12 |
82 |
0.5 |
10.50 |
10.41 |
0.09 |
|
|
Show |
|
|
02 46 59 -09 52 03 |
STF 308 AB,CD |
2022 |
25 |
334 |
21.0 |
9.79 |
10.43 |
0.64 |
|
<=== |
Show |
|
|
02 46 59 -09 51 44 |
A 2608 CD |
2021 |
11 |
82 |
0.4 |
11.20 |
11.20 |
0.00 |
|
|
Quadruple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS