19241+3309 ES 80
19h 24m 03.42s +33° 08' 40.0" P.A. 188.00 sep 3.9 mag 9.73,10.63
| Coord 2000 |
19241+3309 |
|
Discov num |
ES 80 |
|
Comp |
|
|
Coord arcsec 2000 |
19 24 03.42 +33 08 40.0 |
|
| Date first |
1893 |
|
Date last |
2016 |
|
Obs |
18 |
|
| Pa first |
196 |
|
Pa last |
188.2 |
|
P.A. Now (θ) |
188.2° |
|
| Sep first |
4.1 |
|
Sep last |
3.892 |
|
Sep. Now (ρ) |
3.892" |
|
| Mag pri |
9.73 |
|
Mag sec |
10.63 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2658-00745-1 |
|
Gaia DR2 |
2046203027760645504 |
|
