19495+4123 ES 1671 (HD 226017)
19h 49m 28.82s +41° 22' 51.4" P.A. 62.00 sep 4.2 mag 10.75,10.90
| Coord 2000 |
19495+4123 |
|
Discov num |
ES 1671 |
|
Comp |
|
|
Coord arcsec 2000 |
19 49 28.82 +41 22 51.4 |
|
| Date first |
1893 |
|
Date last |
2019 |
|
Obs |
10 |
|
| Pa first |
65 |
|
Pa last |
62.2 |
|
P.A. Now (θ) |
62.2° |
|
| Sep first |
3.3 |
|
Sep last |
4.24 |
|
Sep. Now (ρ) |
4.24" |
|
| Mag pri |
10.75 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.15 |
|
Spectral class |
|
|
| Pri motion ra |
+020 |
|
Sec motion ra |
|
|
| Pri motion dec |
+035 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 226017 |
|
Constellation |
Cygnus |
|
Tycho2 |
3144-00685-1 |
|
Gaia DR2 |
2076883529650942848 |
|
| HD |
226017 |
|
