15346+4331 STF 1961 AC
15h 34m 35.33s +43° 31' 28.6" P.A. 326.00 sep 56.1 mag 10.07,13.38 Sp K2
| Coord 2000 |
15346+4331 |
|
Discov num |
STF1961 |
|
Comp |
AC |
|
Coord arcsec 2000 |
15 34 35.33 +43 31 28.6 |
|
| Date first |
1910 |
|
Date last |
2020 |
|
Obs |
11 |
|
| Pa first |
328 |
|
Pa last |
326 |
|
P.A. Now (θ) |
326° |
|
| Sep first |
55.0 |
|
Sep last |
56.1 |
|
Sep. Now (ρ) |
56.1" |
|
| Mag pri |
10.07 |
|
Mag sec |
13.38 |
|
delta mag (ΔM) |
3.31 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
+003 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.088
This double is not physical.
15346+4331 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 34 35 +43 31 29 |
STF 1961 AB |
2015 |
45 |
20 |
28.6 |
10.07 |
10.17 |
0.10 |
|
|
| Show |
|
|
15 34 35 +43 31 29 |
STF 1961 AC |
2020 |
11 |
326 |
56.1 |
10.07 |
13.38 |
3.31 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Tycho2 |
3059-00694-1 |
|
Gaia DR2 |
1391475984071856128 |
|
DM |
BD+44 2483 |
|