11497-3227 SKF 1908 AC
11h 49m 43.09s -32° 26' 37.8" P.A. 180.00 sep 25.4 mag 8.98,10.12 Sp F7V dist. 74.07 pc (241.62 l.y.)
| Coord 2000 |
11497-3227 |
|
Discov num |
SKF1908 |
|
Comp |
AC |
|
Coord arcsec 2000 |
11 49 43.09 -32 26 37.8 |
|
| Date first |
1912 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
182 |
|
Pa last |
180.2 |
|
P.A. Now (θ) |
180.2° |
|
| Sep first |
26.1 |
|
Sep last |
25.355 |
|
Sep. Now (ρ) |
25.355" |
|
| Mag pri |
8.98 |
|
Mag sec |
10.12 |
|
delta mag (ΔM) |
1.14 |
|
Spectral class |
F7V (yellow-white) |
|
| Pri motion ra |
-072 |
|
Sec motion ra |
-072 |
|
| Pri motion dec |
+035 |
|
Sec motion dec |
+033 |
|
| Notes |
|
|
rPM=0.025 (< 0.3, Physical double)
This double is physical.
11497-3227 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 102750 |
202843 |
11 49 43 -32 26 38 |
I 1550 AB |
2019 |
19 |
119 |
1.0 |
8.13 |
10.57 |
2.44 |
|
|
| Show |
|
202843 |
11 49 43 -32 26 38 |
SKF 1908 AC |
2015 |
10 |
180 |
25.4 |
8.98 |
10.12 |
1.14 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
SAO |
202843 |
|
HIP |
57672 |
|
Tycho2 |
7221-00771-1 |
|
| Gaia DR2 |
3479042944211117184 |
|
HD |
102750 |
|
CD |
CD-31 9279 |
|
CP |
CP-31 3339 |
|
| Distance |
74.07 |
|
Distance ly |
241.62 |
|
