05481+2106 BU 92 (HD 247724)
05h 48m 07.08s +21° 06' 19.0" P.A. 171.00 sep 9.6 mag 9.61,11.30
| Coord 2000 |
05481+2106 |
|
Discov num |
BU 92 |
|
Comp |
|
|
Coord arcsec 2000 |
05 48 07.08 +21 06 19.0 |
|
| Date first |
1873 |
|
Date last |
2020 |
|
Obs |
21 |
|
| Pa first |
170 |
|
Pa last |
170.5 |
|
P.A. Now (θ) |
170.5° |
|
| Sep first |
5.0 |
|
Sep last |
9.64 |
|
Sep. Now (ρ) |
9.64" |
|
| Mag pri |
9.61 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
1.69 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=0.335
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 247724 |
|
Constellation |
Taurus |
|
Tycho2 |
1311-02628-1 |
|
Gaia DR2 |
3400101376591282176 |
|
| HD |
247724 |
|
