19307+3227 SEI 610
19h 30m 44.54s +32° 26' 00.5" P.A. 23.00 sep 19.8 mag 11.18,11.61
| Coord 2000 |
19307+3227 |
|
Discov num |
SEI 610 |
|
Comp |
|
|
Coord arcsec 2000 |
19 30 44.54 +32 26 00.5 |
|
| Date first |
1893 |
|
Date last |
2017 |
|
Obs |
16 |
|
| Pa first |
25 |
|
Pa last |
22.6 |
|
P.A. Now (θ) |
22.6° |
|
| Sep first |
20.5 |
|
Sep last |
19.772 |
|
Sep. Now (ρ) |
19.772" |
|
| Mag pri |
11.18 |
|
Mag sec |
11.61 |
|
delta mag (ΔM) |
0.43 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=0.514
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2659-02703-1 |
|
Gaia DR2 |
2045174438954290048 |
|
