18552-3843 VOU 98 AC
18h 55m 13.48s -38° 42' 02.1" P.A. 262.00 sep 8.2 mag 10.99,12.90
Coord 2000 |
18552-3843 |
|
Discov num |
VOU 98 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 55 13.48 -38 42 02.1 |
|
Date first |
1904 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
268 |
|
Pa last |
262.1 |
|
P.A. Now (θ) |
262.1° |
|
Sep first |
7.6 |
|
Sep last |
8.238 |
|
Sep. Now (ρ) |
8.238" |
|
Mag pri |
10.99 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
1.91 |
|
Spectral class |
|
|
Pri motion ra |
+013 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
-011 |
|
Notes |
|
|
rPM=1.286
This double is not physical.
18552-3843 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 55 13 -38 42 02 |
VOU 98 AB |
2015 |
2 |
197 |
2.5 |
10.99 |
12.80 |
1.81 |
|
|
Show |
|
|
18 55 13 -38 42 02 |
VOU 98 AC |
2015 |
6 |
262 |
8.2 |
10.99 |
12.90 |
1.91 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Austrina |
|
Gaia DR2 |
6729130355927265408 |
|