07069-1120 BU 574 AB (HD 54025)
07h 06m 56.44s -11° 19' 38.5" P.A. 308.00 sep 2.4 mag 7.66,11.05 Sp B0.5V dist. 694.44 pc (2265.26 l.y.)
| Coord 2000 |
07069-1120 |
|
Discov num |
BU 574 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 06 56.44 -11 19 38.5 |
|
| Date first |
1878 |
|
Date last |
1991 |
|
Obs |
9 |
|
| Pa first |
307 |
|
Pa last |
307.7 |
|
P.A. Now (θ) |
307.7° |
|
| Sep first |
1.8 |
|
Sep last |
2.42 |
|
Sep. Now (ρ) |
2.42" |
|
| Mag pri |
7.66 |
|
Mag sec |
11.05 |
|
delta mag (ΔM) |
3.39 |
|
Spectral class |
B0.5V (blue-white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=1.132
This double is not physical.
07069-1120 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 54025 |
152399 |
07 06 56 -11 19 38 |
BU 574 AB |
1991 |
9 |
308 |
2.4 |
7.66 |
11.05 |
3.39 |
|
<=== |
| Show |
|
152399 |
07 06 56 -11 19 38 |
BU 574 AC |
2015 |
8 |
284 |
100.7 |
7.66 |
10.52 |
2.86 |
|
|
| Show |
|
152399 |
07 06 56 -11 19 38 |
FOX 9026 AD |
2015 |
4 |
115 |
32.0 |
7.66 |
13.30 |
5.64 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 54025 |
|
Constellation |
Canis Major |
|
SAO |
152399 |
|
HIP |
34325 |
|
| Tycho2 |
5389-03066-1 |
|
Gaia DR2 |
3046208926245479168 |
|
HD |
54025 |
|
BD |
BD-11 1793 |
|
| Distance |
694.44 |
|
Distance ly |
2265.26 |
|
