02191+5422 LEO 5 AC
02h 19m 07.37s +54° 21' 20.0" P.A. 10.00 sep 47.9 mag 11.21,11.07
Coord 2000 |
02191+5422 |
|
Discov num |
LEO 5 |
|
Comp |
AC |
|
Coord arcsec 2000 |
02 19 07.37 +54 21 20.0 |
|
Date first |
1917 |
|
Date last |
2018 |
|
Obs |
12 |
|
Pa first |
0 |
|
Pa last |
9.7 |
|
P.A. Now (θ) |
9.7° |
|
Sep first |
32.5 |
|
Sep last |
47.9 |
|
Sep. Now (ρ) |
47.9" |
|
Mag pri |
11.21 |
|
Mag sec |
11.07 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
-026 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.894
This double is not physical.
02191+5422 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
02 19 07 +54 21 20 |
LEO 5 AB |
2015 |
12 |
337 |
4.0 |
11.21 |
11.71 |
0.50 |
|
|
Show |
|
|
02 19 07 +54 21 20 |
LEO 5 AC |
2018 |
12 |
10 |
47.9 |
11.21 |
11.07 |
0.14 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Tycho2 |
3686-01881-2 |
|
Gaia DR2 |
455766501930342400 |
|