01366+5550 STI 1638
01h 36m 37.75s +55° 50' 17.5" P.A. 127.00 sep 7.3 mag 12.26,12.80
Coord 2000 |
01366+5550 |
|
Discov num |
STI1638 |
|
Comp |
|
|
Coord arcsec 2000 |
01 36 37.75 +55 50 17.5 |
|
Date first |
1911 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
124 |
|
Pa last |
127.3 |
|
P.A. Now (θ) |
127.3° |
|
Sep first |
6.9 |
|
Sep last |
7.285 |
|
Sep. Now (ρ) |
7.285" |
|
Mag pri |
12.26 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0.54 |
|
Spectral class |
|
|
Pri motion ra |
-012 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
rPM=0.607
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
3675-01115-1 |
|
Gaia DR2 |
409630208055227904 |
|