13481+3345 LDS 4408 AC
13h 48m 00.76s +33° 44' 32.5" P.A. 90.00 sep 168.1 mag 13.40,16.40 Sp M3
Coord 2000 |
13481+3345 |
|
Discov num |
LDS4408 |
|
Comp |
AC |
|
Coord arcsec 2000 |
13 48 00.76 +33 44 32.5 |
|
Date first |
1950 |
|
Date last |
2020 |
|
Obs |
9 |
|
Pa first |
89 |
|
Pa last |
90.2 |
|
P.A. Now (θ) |
90.2° |
|
Sep first |
171.2 |
|
Sep last |
168.055 |
|
Sep. Now (ρ) |
168.055" |
|
Mag pri |
13.40 |
|
Mag sec |
16.40 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
M3 (red) |
|
Pri motion ra |
+082 |
|
Sec motion ra |
+044 |
|
Pri motion dec |
-130 |
|
Sec motion dec |
-200 |
|
Notes |
|
|
rPM=0.389
Nature of this double is uncertain.
13481+3345 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
13 48 01 +33 44 32 |
LDS 4408 AB |
2020 |
12 |
189 |
69.2 |
13.40 |
16.10 |
2.70 |
|
|
Show |
|
|
13 48 01 +33 44 32 |
LDS 4408 AC |
2020 |
9 |
90 |
168.1 |
13.40 |
16.40 |
3.00 |
|
<=== |
Show |
|
|
13 47 60 +33 43 24 |
GOM 23 BD |
2015 |
7 |
176 |
85.1 |
16.10 |
19.00 |
2.90 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canes Venatici |
|
Gaia DR2 |
1458530456606750592 |
|