01538+5911 STI 1709
01h 53m 50.95s +59° 10' 40.5" P.A. 101.00 sep 11.0 mag 11.70,12.30 Sp B9
Coord 2000 |
01538+5911 |
|
Discov num |
STI1709 |
|
Comp |
|
|
Coord arcsec 2000 |
01 53 50.95 +59 10 40.5 |
|
Date first |
1910 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
103 |
|
Pa last |
101.1 |
|
P.A. Now (θ) |
101.1° |
|
Sep first |
11.4 |
|
Sep last |
10.952 |
|
Sep. Now (ρ) |
10.952" |
|
Mag pri |
11.70 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
B9 (blue-white) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.2 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
3696-01415-1 |
|
Gaia DR2 |
506356994734970752 |
|