01447+5849 STI 1669
01h 44m 41.34s +58° 48' 57.2" P.A. 139.00 sep 10.9 mag 12.14,13.90
Coord 2000 |
01447+5849 |
|
Discov num |
STI1669 |
|
Comp |
|
|
Coord arcsec 2000 |
01 44 41.34 +58 48 57.2 |
|
Date first |
1911 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
140 |
|
Pa last |
139.3 |
|
P.A. Now (θ) |
139.3° |
|
Sep first |
13.4 |
|
Sep last |
10.885 |
|
Sep. Now (ρ) |
10.885" |
|
Mag pri |
12.14 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
1.76 |
|
Spectral class |
|
|
Pri motion ra |
+001 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
+008 |
|
Notes |
|
|
rPM=1.261
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
3683-01950-1 |
|
Gaia DR2 |
506450414561495168 |
|