01535+1918 STF 180 BC
01h 53m 31.77s +19° 17' 46.3" P.A. 83.00 sep 214.0 mag 4.58,8.63 Sp B9V
Coord 2000 |
01535+1918 |
|
Discov num |
STF 180 |
|
Comp |
BC |
|
Coord arcsec 2000 |
01 53 31.77 +19 17 46.3 |
|
Date first |
1907 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
86 |
|
Pa last |
83 |
|
P.A. Now (θ) |
83° |
|
Sep first |
221.6 |
|
Sep last |
214 |
|
Sep. Now (ρ) |
214" |
|
Mag pri |
4.58 |
|
Mag sec |
8.63 |
|
delta mag (ΔM) |
4.05 |
|
Spectral class |
B9V (blue-white) |
|
Pri motion ra |
+083 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-107 |
|
Sec motion dec |
-011 |
|
Notes |
N
(See Notes) |
|
rPM=0.928
This double is not physical.
01535+1918 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
Mesarthim |
92680 |
01 53 32 +19 17 39 |
STF 180 AB |
2022 |
399 |
0 |
7.3 |
4.52 |
4.58 |
0.06 |
|
|
Show |
|
92680 |
01 53 32 +19 17 39 |
STF 180 AC |
2015 |
19 |
81 |
214.9 |
4.52 |
8.63 |
4.11 |
|
|
Show |
|
92684 |
01 53 32 +19 17 46 |
STF 180 BC |
2015 |
11 |
83 |
214.0 |
4.58 |
8.63 |
4.05 |
|
<=== |
Show |
|
92684 |
01 53 47 +19 18 09 |
BU 512 CD |
1975 |
14 |
24 |
1.6 |
8.63 |
13.60 |
4.97 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aries |
|
SAO |
92684 |
|
Tycho2 |
1209-00125-1 |
|
Gaia DR2 |
93806419367307904 |
|
HD |
11557 |
|