05479+1954 BRT 2331 (HD 247684)
05h 47m 55.47s +19° 54' 40.7" P.A. 204.00 sep 4.9 mag 10.50,12.00
Coord 2000 |
05479+1954 |
|
Discov num |
BRT2331 |
|
Comp |
|
|
Coord arcsec 2000 |
05 47 55.47 +19 54 40.7 |
|
Date first |
1895 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
199 |
|
Pa last |
204 |
|
P.A. Now (θ) |
204° |
|
Sep first |
4.6 |
|
Sep last |
4.918 |
|
Sep. Now (ρ) |
4.918" |
|
Mag pri |
10.50 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
Pri motion ra |
+021 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
+049 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
rPM=1.15
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 247684 |
|
Constellation |
Taurus |
|
Tycho2 |
1307-01462-1 |
|
Gaia DR2 |
3399680955130698368 |
|
HD |
247684 |
|