19563+3935 SEI 740
19h 56m 20.22s +39° 34' 45.9" P.A. 163.00 sep 9.5 mag 12.04,12.40
| Coord 2000 |
19563+3935 |
|
Discov num |
SEI 740 |
|
Comp |
|
|
Coord arcsec 2000 |
19 56 20.22 +39 34 45.9 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
165 |
|
Pa last |
163 |
|
P.A. Now (θ) |
163° |
|
| Sep first |
9.5 |
|
Sep last |
9.535 |
|
Sep. Now (ρ) |
9.535" |
|
| Mag pri |
12.04 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2072742214814942464 |
|
