04447+1918 ST 2 (HD 284735)
04h 44m 41.00s +19° 17' 32.4" P.A. 91.00 sep 6.8 mag 10.36,11.50
Coord 2000 |
04447+1918 |
|
Discov num |
ST 2 |
|
Comp |
|
|
Coord arcsec 2000 |
04 44 41.00 +19 17 32.4 |
|
Date first |
1899 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
90 |
|
Pa last |
91.1 |
|
P.A. Now (θ) |
91.1° |
|
Sep first |
7.0 |
|
Sep last |
6.835 |
|
Sep. Now (ρ) |
6.835" |
|
Mag pri |
10.36 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
1.14 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.593
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 284735 |
|
Constellation |
Taurus |
|
SAO |
94096 |
|
Tycho2 |
1275-00528-1 |
|
Gaia DR2 |
3410086866316183040 |
|
HD |
284735 |
|