10115+5403 DAM 2109 AB,C
10h 11m 30.93s +54° 02' 44.8" P.A. 201.00 sep 7.1 mag 10.79,18.30
| Coord 2000 |
10115+5403 |
|
Discov num |
DAM2109 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
10 11 30.93 +54 02 44.8 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
199 |
|
Pa last |
201.3 |
|
P.A. Now (θ) |
201.3° |
|
| Sep first |
7.0 |
|
Sep last |
7.132 |
|
Sep. Now (ρ) |
7.132" |
|
| Mag pri |
10.79 |
|
Mag sec |
18.30 |
|
delta mag (ΔM) |
7.51 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-007 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.09 (< 0.3, Physical double)
This double is physical.
10115+5403 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
10 11 31 +54 02 45 |
TDS 7093 AB |
1991 |
1 |
220 |
0.6 |
11.37 |
11.75 |
0.38 |
|
|
| Show |
|
|
10 11 31 +54 02 45 |
DAM 2109 AB,C |
2016 |
4 |
201 |
7.1 |
10.79 |
18.30 |
7.51 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Tycho2 |
3815-00352-1 |
|
