01508+5939 MLB 47 AC
01h 50m 50.91s +59° 38' 11.0" P.A. 130.00 sep 37.0 mag 10.29,11.20 Sp B9
Coord 2000 |
01508+5939 |
|
Discov num |
MLB 47 |
|
Comp |
AC |
|
Coord arcsec 2000 |
01 50 50.91 +59 38 11.0 |
|
Date first |
1902 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
129 |
|
Pa last |
130.2 |
|
P.A. Now (θ) |
130.2° |
|
Sep first |
36.4 |
|
Sep last |
37.016 |
|
Sep. Now (ρ) |
37.016" |
|
Mag pri |
10.29 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.91 |
|
Spectral class |
B9 (blue-white) |
|
Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=0.943
This double is not physical.
01508+5939 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
01 50 51 +59 38 11 |
MLB 47 AB |
2016 |
5 |
180 |
2.2 |
10.29 |
12.30 |
2.01 |
|
|
Show |
|
|
01 50 51 +59 38 11 |
MLB 47 AC |
2015 |
10 |
130 |
37.0 |
10.29 |
11.20 |
0.91 |
|
<=== |
Show |
|
|
01 50 55 +59 37 47 |
MLB 47 CD |
2015 |
7 |
299 |
5.2 |
11.20 |
12.50 |
1.30 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
3696-02076-1 |
|
Gaia DR2 |
506568955664156800 |
|