08451-5843 RMK 9 AB (HD 75086)
08h 45m 05.55s -58° 43' 27.6" P.A. 292.00 sep 4.2 mag 6.87,6.93 Sp B7III dist. 262.47 pc (856.18 l.y.)
Coord 2000 |
08451-5843 |
|
Discov num |
RMK 9 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 45 05.55 -58 43 27.6 |
|
Date first |
1836 |
|
Date last |
2010 |
|
Obs |
32 |
|
Pa first |
288 |
|
Pa last |
292.3 |
|
P.A. Now (θ) |
292.3° |
|
Sep first |
3.5 |
|
Sep last |
4.15 |
|
Sep. Now (ρ) |
4.15" |
|
Mag pri |
6.87 |
|
Mag sec |
6.93 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
B7III (blue-white) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
Nature of this double is uncertain.
08451-5843 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 75086 |
236241 |
08 45 06 -58 43 28 |
RMK 9 AB |
2010 |
32 |
292 |
4.2 |
6.87 |
6.93 |
0.06 |
|
<=== |
Show |
|
236241 |
08 45 06 -58 43 28 |
RMK 9 AC |
2010 |
7 |
0 |
51.7 |
6.87 |
10.90 |
4.03 |
|
|
Show |
|
236241 |
08 45 06 -58 43 28 |
RMK 9 AD |
2010 |
7 |
223 |
60.5 |
6.87 |
10.23 |
3.36 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 75086 |
|
Constellation |
Carina |
|
SAO |
236241 |
|
HIP |
42936 |
|
Tycho2 |
8581-03009-1 |
|
Gaia DR2 |
5302669707156440576 |
|
HD |
75086 |
|
HR |
3489 |
|
GC |
12094 |
|
CP |
CP-58 1202 |
|
Distance |
262.47 |
|
Distance ly |
856.18 |
|