01535+1918 BU 512 CD
01h 53m 46.97s +19° 18' 08.7" P.A. 24.00 sep 1.6 mag 8.63,13.60 Sp K
| Coord 2000 |
01535+1918 |
|
Discov num |
BU 512 |
|
Comp |
CD |
|
Coord arcsec 2000 |
01 53 46.97 +19 18 08.7 |
|
| Date first |
1878 |
|
Date last |
1975 |
|
Obs |
14 |
|
| Pa first |
27 |
|
Pa last |
24.3 |
|
P.A. Now (θ) |
24.3° |
|
| Sep first |
1.5 |
|
Sep last |
1.61 |
|
Sep. Now (ρ) |
1.61" |
|
| Mag pri |
8.63 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
4.97 |
|
Spectral class |
K (yellow-orange) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
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 |
93806625525736832 |
|
| HD |
11557 |
|
