19553+0539 J 543
19h 55m 21.64s +05° 39' 44.0" P.A. 7.00 sep 3.6 mag 12.00,12.10
| Coord 2000 |
19553+0539 |
|
Discov num |
J 543 |
|
Comp |
|
|
Coord arcsec 2000 |
19 55 21.64 +05 39 44.0 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
9 |
|
Pa last |
7.2 |
|
P.A. Now (θ) |
7.2° |
|
| Sep first |
4.0 |
|
Sep last |
3.611 |
|
Sep. Now (ρ) |
3.611" |
|
| Mag pri |
12.00 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-064 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
0493-00418-1 |
|
Gaia DR2 |
4296583475020475904 |
|
