11466+2231 KER 2 Aa,Ab
11h 46m 34.49s +22° 30' 52.7" P.A. 209.00 sep 0.3 mag 18.17,18.92 Sp L3V
Coord 2000 |
11466+2231 |
|
Discov num |
KER 2 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
11 46 34.49 +22 30 52.7 |
|
Date first |
1998 |
|
Date last |
2003 |
|
Obs |
11 |
|
Pa first |
196 |
|
Pa last |
209 |
|
P.A. Now (θ) |
209° |
|
Sep first |
0.3 |
|
Sep last |
0.277 |
|
Sep. Now (ρ) |
0.277" |
|
Mag pri |
18.17 |
|
Mag sec |
18.92 |
|
delta mag (ΔM) |
0.75 |
|
Spectral class |
L3V (very deep red) |
|
Pri motion ra |
+032 |
|
Sec motion ra |
|
|
Pri motion dec |
+091 |
|
Sec motion dec |
|
|
Notes |
N
R
(See Notes, Red magnitudes) |
|
Nature of this double is uncertain.
11466+2231 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
11 46 34 +22 30 53 |
KER 2 Aa,Ab |
2003 |
11 |
209 |
0.3 |
18.17 |
18.92 |
0.75 |
|
<=== |
Show |
|
|
11 46 34 +22 30 53 |
ALP 17 AB |
2002 |
1 |
88 |
21.1 |
14.03 |
|
|
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Leo |
|
Gaia DR2 |
3979768893211552512 |
|