01563+4251 A 1524 AC
01h 56m 20.47s +42° 51' 18.0" P.A. 12.00 sep 24.4 mag 9.40,13.60 Sp A5
Coord 2000 |
01563+4251 |
|
Discov num |
A 1524 |
|
Comp |
AC |
|
Coord arcsec 2000 |
01 56 20.47 +42 51 18.0 |
|
Date first |
1907 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
12 |
|
Pa last |
11.5 |
|
P.A. Now (θ) |
11.5° |
|
Sep first |
24.4 |
|
Sep last |
24.433 |
|
Sep. Now (ρ) |
24.433" |
|
Mag pri |
9.40 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
A5 (white) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
+002 |
|
Notes |
|
|
rPM=0.584
Nature of this double is uncertain.
01563+4251 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 11748 |
37621 |
01 56 20 +42 51 18 |
A 1524 AB |
2014 |
19 |
235 |
0.3 |
9.40 |
9.80 |
0.40 |
|
|
Show |
|
37621 |
01 56 20 +42 51 18 |
A 1524 AC |
2015 |
7 |
12 |
24.4 |
9.40 |
13.60 |
4.20 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
SAO |
37621 |
|
Tycho2 |
2824-01581-1 |
|
Gaia DR2 |
346185432191377408 |
|
HD |
11748 |
|