09257+3837 ES 298 CD
09h 25m 34.61s +38° 38' 06.5" P.A. 176.00 sep 4.2 mag 11.09,12.10
| Coord 2000 |
09257+3837 |
|
Discov num |
ES 298 |
|
Comp |
CD |
|
Coord arcsec 2000 |
09 25 34.61 +38 38 06.5 |
|
| Date first |
1906 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
170 |
|
Pa last |
176.1 |
|
P.A. Now (θ) |
176.1° |
|
| Sep first |
3.7 |
|
Sep last |
4.15 |
|
Sep. Now (ρ) |
4.15" |
|
| Mag pri |
11.09 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
1.01 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
|
|
| Pri motion dec |
+054 |
|
Sec motion dec |
|
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
09257+3837 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
09 25 40 +38 36 55 |
ES 298 AB |
2015 |
21 |
318 |
8.5 |
9.99 |
12.40 |
2.41 |
|
|
| Show |
|
|
09 25 40 +38 36 55 |
ES 298 AC |
2015 |
17 |
320 |
93.4 |
9.99 |
11.09 |
1.10 |
|
|
| Show |
|
|
09 25 40 +38 36 55 |
ES 298 AD |
2015 |
9 |
318 |
90.0 |
9.99 |
12.10 |
2.11 |
|
|
| Show |
|
|
09 25 39 +38 37 02 |
ES 298 BC |
2015 |
10 |
320 |
84.9 |
12.40 |
11.09 |
1.31 |
|
|
| Show |
|
|
09 25 39 +38 37 02 |
ES 298 BD |
2015 |
6 |
318 |
81.5 |
12.40 |
12.10 |
0.30 |
|
|
| Show |
|
|
09 25 35 +38 38 06 |
ES 298 CD |
2015 |
14 |
176 |
4.2 |
11.09 |
12.10 |
1.01 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo Minor |
|
Gaia DR2 |
811549914715112064 |
|
