08447-2347 SEE 106 AB (HD 74690)
08h 44m 41.47s -23° 47' 18.2" P.A. 249.00 sep 19.7 mag 6.87,11.00 Sp K3III dist. 150.38 pc (490.54 l.y.)
Coord 2000 |
08447-2347 |
|
Discov num |
SEE 106 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 44 41.47 -23 47 18.2 |
|
Date first |
1897 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
224 |
|
Pa last |
249.4 |
|
P.A. Now (θ) |
249.4° |
|
Sep first |
17.5 |
|
Sep last |
19.68 |
|
Sep. Now (ρ) |
19.68" |
|
Mag pri |
6.87 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
4.13 |
|
Spectral class |
K3III (yellow-orange) |
|
Pri motion ra |
+044 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-041 |
|
Sec motion dec |
-022 |
|
Notes |
|
|
rPM=0.889
This double is not physical.
08447-2347 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 74690 |
176395 |
08 44 41 -23 47 18 |
SEE 106 AB |
2015 |
14 |
249 |
19.7 |
6.87 |
11.00 |
4.13 |
|
<=== |
Show |
|
|
08 44 40 -23 47 26 |
SEE 106 BC |
2016 |
12 |
334 |
3.7 |
11.00 |
11.70 |
0.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 74690 |
|
Constellation |
Pyxis |
|
SAO |
176395 |
|
HIP |
42912 |
|
Tycho2 |
6571-01730-1 |
|
Gaia DR2 |
5653631001242246528 |
|
HD |
74690 |
|
GC |
12047 |
|
CD |
CD-23 7702 |
|
Distance |
150.38 |
|
Distance ly |
490.54 |
|