19468+1751 BRT 2458
19h 46m 45.63s +17° 50' 39.3" P.A. 331.00 sep 3.2 mag 11.20,11.90
| Coord 2000 |
19468+1751 |
|
Discov num |
BRT2458 |
|
Comp |
|
|
Coord arcsec 2000 |
19 46 45.63 +17 50 39.3 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
323 |
|
Pa last |
331.4 |
|
P.A. Now (θ) |
331.4° |
|
| Sep first |
4.7 |
|
Sep last |
3.241 |
|
Sep. Now (ρ) |
3.241" |
|
| Mag pri |
11.20 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-015 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Tycho2 |
1619-02056-1 |
|
Gaia DR2 |
1821116436161067392 |
|