19324+1551 J 486 (HD 231734)
19h 32m 28.55s +15° 49' 32.6" P.A. 169.00 sep 3.4 mag 11.76,11.51 Sp F0
| Coord 2000 |
19324+1551 |
|
Discov num |
J 486 |
|
Comp |
|
|
Coord arcsec 2000 |
19 32 28.55 +15 49 32.6 |
|
| Date first |
1897 |
|
Date last |
2016 |
|
Obs |
18 |
|
| Pa first |
161 |
|
Pa last |
168.7 |
|
P.A. Now (θ) |
168.7° |
|
| Sep first |
2.7 |
|
Sep last |
3.414 |
|
Sep. Now (ρ) |
3.414" |
|
| Mag pri |
11.76 |
|
Mag sec |
11.51 |
|
delta mag (ΔM) |
0.25 |
|
Spectral class |
F0 (yellow-white) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
+086 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=1.063
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 231734 |
|
Constellation |
Aquila |
|
Tycho2 |
1601-01448-1 |
|
Gaia DR2 |
4321454638524065664 |
|
| HD |
231734 |
|
