01447+5505 STI 1672
01h 44m 37.42s +55° 04' 50.0" P.A. 107.00 sep 13.3 mag 11.81,12.80
| Coord 2000 |
01447+5505 |
|
Discov num |
STI1672 |
|
Comp |
|
|
Coord arcsec 2000 |
01 44 37.42 +55 04 50.0 |
|
| Date first |
1903 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
107 |
|
Pa last |
106.7 |
|
P.A. Now (θ) |
106.7° |
|
| Sep first |
13.4 |
|
Sep last |
13.293 |
|
Sep. Now (ρ) |
13.293" |
|
| Mag pri |
11.81 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0.99 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.527
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
3675-01361-1 |
|
Gaia DR2 |
409320759950184960 |
|