11088-7519 SKF 1309 AC
11h 08m 53.26s -75° 19' 37.4" P.A. 355.00 sep 34.8 mag 13.13,14.10 Sp M2+M3e
| Coord 2000 |
11088-7519 |
|
Discov num |
SKF1309 |
|
Comp |
AC |
|
Coord arcsec 2000 |
11 08 53.26 -75 19 37.4 |
|
| Date first |
1981 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
355 |
|
Pa last |
354.7 |
|
P.A. Now (θ) |
354.7° |
|
| Sep first |
34.9 |
|
Sep last |
34.808 |
|
Sep. Now (ρ) |
34.808" |
|
| Mag pri |
13.13 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
0.97 |
|
Spectral class |
M2+M3e (red/red) |
|
| Pri motion ra |
-022 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.091 (< 0.3, Physical double)
This double is physical.
11088-7519 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
11 08 53 -75 19 37 |
KOH 89 AB |
2019 |
3 |
238 |
0.2 |
9.40 |
9.80 |
0.40 |
|
|
| Show |
|
|
11 08 53 -75 19 37 |
SKF 1309 AC |
2015 |
9 |
355 |
34.8 |
13.13 |
14.10 |
0.97 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Carina |
|
Gaia DR2 |
5225533709428907776 |
|
