19528+4153 BRT 2245
19h 52m 44.63s +41° 52' 06.2" P.A. 90.00 sep 6.4 mag 11.61,12.83
| Coord 2000 |
19528+4153 |
|
Discov num |
BRT2245 |
|
Comp |
|
|
Coord arcsec 2000 |
19 52 44.63 +41 52 06.2 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
90 |
|
Pa last |
90 |
|
P.A. Now (θ) |
90° |
|
| Sep first |
4.8 |
|
Sep last |
6.374 |
|
Sep. Now (ρ) |
6.374" |
|
| Mag pri |
11.61 |
|
Mag sec |
12.83 |
|
delta mag (ΔM) |
1.22 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
B
(Blue magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3145-02424-1 |
|
Gaia DR2 |
2075409325082959488 |
|
