05513+1917 J 1819 AB
05h 51m 17.54s +19° 17' 25.0" P.A. 298.00 sep 7.3 mag 10.06,12.20
| Coord 2000 |
05513+1917 |
|
Discov num |
J 1819 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 51 17.54 +19 17 25.0 |
|
| Date first |
1895 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
303 |
|
Pa last |
297.5 |
|
P.A. Now (θ) |
297.5° |
|
| Sep first |
7.3 |
|
Sep last |
7.337 |
|
Sep. Now (ρ) |
7.337" |
|
| Mag pri |
10.06 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
2.14 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
rPM=0.447
Nature of this double is uncertain.
05513+1917 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
05 51 18 +19 17 25 |
TDS 3379 Aa,Ab |
1992 |
1 |
113 |
0.5 |
10.71 |
10.74 |
0.03 |
|
|
| Show |
|
|
05 51 18 +19 17 25 |
J 1819 AB |
2016 |
11 |
298 |
7.3 |
10.06 |
12.20 |
2.14 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Orion |
|
Tycho2 |
1307-00592-2 |
|
Gaia DR2 |
3398841370627257088 |
|