12408-5813 JSP 549 AC
12h 40m 46.62s -58° 13' 16.9" P.A. 340.00 sep 10.2 mag 10.66,12.00 Sp A3V
Coord 2000 |
12408-5813 |
|
Discov num |
JSP 549 |
|
Comp |
AC |
|
Coord arcsec 2000 |
12 40 46.62 -58 13 16.9 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
339 |
|
Pa last |
339.7 |
|
P.A. Now (θ) |
339.7° |
|
Sep first |
10.2 |
|
Sep last |
10.226 |
|
Sep. Now (ρ) |
10.226" |
|
Mag pri |
10.66 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
1.34 |
|
Spectral class |
A3V (white) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.707
Nature of this double is uncertain.
12408-5813 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 110178 |
|
12 40 47 -58 13 17 |
JSP 549 AB |
1991 |
4 |
354 |
0.6 |
10.66 |
10.76 |
0.10 |
|
|
Show |
|
|
12 40 47 -58 13 17 |
JSP 549 AC |
2015 |
7 |
340 |
10.2 |
10.66 |
12.00 |
1.34 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crux |
|
Tycho2 |
8659-00280-1 |
|
Gaia DR2 |
6060764244150906368 |
|
HD |
110178 |
|