19578+0335 J 2293
19h 57m 50.73s +03° 34' 37.7" P.A. 44.00 sep 4.5 mag 11.94,15.90 Sp F2
Coord 2000 |
19578+0335 |
|
Discov num |
J 2293 |
|
Comp |
|
|
Coord arcsec 2000 |
19 57 50.73 +03 34 37.7 |
|
Date first |
1942 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
45 |
|
Pa last |
43.7 |
|
P.A. Now (θ) |
43.7° |
|
Sep first |
4.0 |
|
Sep last |
4.453 |
|
Sep. Now (ρ) |
4.453" |
|
Mag pri |
11.94 |
|
Mag sec |
15.90 |
|
delta mag (ΔM) |
3.96 |
|
Spectral class |
F2 (yellow-white) |
|
Pri motion ra |
-017 |
|
Sec motion ra |
|
|
Pri motion dec |
-018 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Tycho2 |
0485-00325-1 |
|
Gaia DR2 |
4242015640640039680 |
|
HD |
357515 |
|