05317+2157 J 146 AB (HD 244571)
05h 32m 16.52s +21° 58' 48.3" P.A. 224.00 sep 4.5 mag 9.20,11.50
| Coord 2000 |
05317+2157 |
|
Discov num |
J 146 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 32 16.52 +21 58 48.3 |
|
| Date first |
1910 |
|
Date last |
2012 |
|
Obs |
5 |
|
| Pa first |
214 |
|
Pa last |
224.4 |
|
P.A. Now (θ) |
224.4° |
|
| Sep first |
3.0 |
|
Sep last |
4.5 |
|
Sep. Now (ρ) |
4.5" |
|
| Mag pri |
9.20 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
05317+2157 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 244571 |
|
05 32 17 +21 58 48 |
J 146 AB |
2012 |
5 |
224 |
4.5 |
9.20 |
11.50 |
2.30 |
|
<=== |
| Show |
|
|
05 32 17 +21 58 48 |
J 146 AC |
2012 |
4 |
274 |
5.3 |
9.20 |
14.50 |
5.30 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 244571 |
|
Constellation |
Taurus |
|
Tycho2 |
1309-03552-1 |
|
Gaia DR2 |
3403828725307364096 |
|
| HD |
244571 |
|
