12050-6555 HLN 28 AB,C
12h 04m 54.67s -65° 55' 48.8" P.A. 345.00 sep 9.3 mag 10.23,10.23
Coord 2000 |
12050-6555 |
|
Discov num |
HLN 28 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
12 04 54.67 -65 55 48.8 |
|
Date first |
1895 |
|
Date last |
2010 |
|
Obs |
9 |
|
Pa first |
327 |
|
Pa last |
344.5 |
|
P.A. Now (θ) |
344.5° |
|
Sep first |
7.2 |
|
Sep last |
9.273 |
|
Sep. Now (ρ) |
9.273" |
|
Mag pri |
10.23 |
|
Mag sec |
10.23 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
-016 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-019 |
|
Sec motion dec |
+006 |
|
Notes |
|
|
rPM=1.116
This double is not physical.
12050-6555 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
12 04 55 -65 55 49 |
RST 4956 AB |
1991 |
3 |
57 |
0.2 |
11.40 |
11.40 |
0.00 |
|
|
Show |
|
|
12 04 55 -65 55 49 |
HLN 28 AB,C |
2010 |
9 |
345 |
9.3 |
10.23 |
10.23 |
0.00 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Musca |
|
Tycho2 |
8986-01960-1 |
|