10536+4714 ES 920 BC
10h 53m 42.72s +47° 13' 14.6" P.A. 248.00 sep 7.7 mag 11.65,13.10
| Coord 2000 |
10536+4714 |
|
Discov num |
ES 920 |
|
Comp |
BC |
|
Coord arcsec 2000 |
10 53 42.72 +47 13 14.6 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
246 |
|
Pa last |
247.8 |
|
P.A. Now (θ) |
247.8° |
|
| Sep first |
7.5 |
|
Sep last |
7.692 |
|
Sep. Now (ρ) |
7.692" |
|
| Mag pri |
11.65 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
1.45 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.744
Nature of this double is uncertain.
10536+4714 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
10 53 38 +47 13 50 |
ES 920 AB |
2015 |
11 |
124 |
63.2 |
9.89 |
11.65 |
1.76 |
|
|
| Show |
|
|
10 53 43 +47 13 15 |
ES 920 BC |
2015 |
9 |
248 |
7.7 |
11.65 |
13.10 |
1.45 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Tycho2 |
3443-00201-1 |
|
Gaia DR2 |
831366992601548928 |
|
