21333+4306 ES 1455
21h 33m 03.43s +43° 04' 50.2" P.A. 293.00 sep 6.6 mag 9.91,14.40
| Coord 2000 |
21333+4306 |
|
Discov num |
ES 1455 |
|
Comp |
|
|
Coord arcsec 2000 |
21 33 03.43 +43 04 50.2 |
|
| Date first |
1915 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
291 |
|
Pa last |
292.9 |
|
P.A. Now (θ) |
292.9° |
|
| Sep first |
5.8 |
|
Sep last |
6.569 |
|
Sep. Now (ρ) |
6.569" |
|
| Mag pri |
9.91 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
4.49 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3191-00825-1 |
|
Gaia DR2 |
1967827880429204480 |
|
