11438+1831 BRT 2412
11h 43m 47.73s +18° 31' 20.7" P.A. 292.00 sep 4.8 mag 10.11,10.19 dist. 52.25 pc (170.44 l.y.)
| Coord 2000 |
11438+1831 |
|
Discov num |
BRT2412 |
|
Comp |
|
|
Coord arcsec 2000 |
11 43 47.73 +18 31 20.7 |
|
| Date first |
1893 |
|
Date last |
2020 |
|
Obs |
21 |
|
| Pa first |
299 |
|
Pa last |
291.9 |
|
P.A. Now (θ) |
291.9° |
|
| Sep first |
4.5 |
|
Sep last |
4.84 |
|
Sep. Now (ρ) |
4.84" |
|
| Mag pri |
10.11 |
|
Mag sec |
10.19 |
|
delta mag (ΔM) |
0.08 |
|
Spectral class |
|
|
| Pri motion ra |
-141 |
|
Sec motion ra |
-157 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
-004 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.12 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Spectr |
K5 |
|
Constellation |
Leo |
|
HIP |
57202 |
|
Tycho2 |
1438-00531-1 |
|
| Gaia DR2 |
3975566491051012608 |
|
BD |
BD+19 2495 |
|
Distance |
52.25 |
|
Distance ly |
170.44 |
|