11491+1434 BU 604 AC
11h 49m 03.58s +14° 34' 19.4" P.A. 25.00 sep 101.2 mag 2.14,13.20 Sp A3V dist. 11 pc (35.88 l.y.)
| Coord 2000 |
11491+1434 |
|
Discov num |
BU 604 |
|
Comp |
AC |
|
Coord arcsec 2000 |
11 49 03.58 +14 34 19.4 |
|
| Date first |
1878 |
|
Date last |
2014 |
|
Obs |
11 |
|
| Pa first |
345 |
|
Pa last |
25.2 |
|
P.A. Now (θ) |
25.2° |
|
| Sep first |
76.6 |
|
Sep last |
101.17 |
|
Sep. Now (ρ) |
101.17" |
|
| Mag pri |
2.14 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
11.06 |
|
Spectral class |
A3V (white) |
|
| Pri motion ra |
-498 |
|
Sec motion ra |
|
|
| Pri motion dec |
-115 |
|
Sec motion dec |
|
|
| Notes |
N
L
U
(See Notes, Linear solution, Proper motion indicates non-physical) |
|
This double is not physical.
11491+1434 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
99809 |
11 49 04 +14 34 19 |
BU 604 AB |
2021 |
2 |
346 |
39.1 |
2.14 |
15.70 |
13.56 |
|
|
| Show |
|
99809 |
11 49 04 +14 34 19 |
BU 604 AC |
2014 |
11 |
25 |
101.2 |
2.14 |
13.20 |
11.06 |
|
<=== |
| Show |
Denebola |
99809 |
11 49 04 +14 34 19 |
BU 604 AD |
2021 |
17 |
195 |
239.6 |
2.14 |
8.49 |
6.35 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Common name |
Denebola |
|
Constellation |
Leo |
|
SAO |
99809 |
|
HIP |
57632 |
|
| Tycho2 |
0870-00988-1 |
|
HD |
102647 |
|
HR |
4534 |
|
GC |
16189 |
|
| ADS |
8314 |
|
GL |
Gl 448 |
|
BD |
BD+15 2383 |
|
Bayer |
Beta Leonis |
|
| Bayer name |
Bet Leo |
|
Flamsteed |
94 Leonis |
|
Flamsteed name |
94 Leo |
|
FK5 |
444 |
|
| Distance |
11 |
|
Distance ly |
35.88 |
|
Bayer greek |
β Leo |
|
