05575+0024 BU 1189 AB,C (HD 40209)
05h 57m 27.59s +00° 23' 58.5" P.A. 194.00 sep 56.1 mag 8.01,8.32 Sp A
| Coord 2000 |
05575+0024 |
|
Discov num |
BU 1189 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
05 57 27.59 +00 23 58.5 |
|
| Date first |
1890 |
|
Date last |
2015 |
|
Obs |
18 |
|
| Pa first |
195 |
|
Pa last |
194.4 |
|
P.A. Now (θ) |
194.4° |
|
| Sep first |
58.1 |
|
Sep last |
56.088 |
|
Sep. Now (ρ) |
56.088" |
|
| Mag pri |
8.01 |
|
Mag sec |
8.32 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
A (white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+011 |
|
| Notes |
|
|
rPM=1.265
This double is not physical.
05575+0024 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
05 57 28 +00 23 58 |
BU 1189 AB |
1977 |
5 |
338 |
0.2 |
9.30 |
10.30 |
1.00 |
|
|
| Show |
HD 40209 |
113297 |
05 57 28 +00 23 58 |
BU 1189 AB,C |
2015 |
18 |
194 |
56.1 |
8.01 |
8.32 |
0.31 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 40209 |
|
Constellation |
Orion |
|
SAO |
113297 |
|
Tycho2 |
0117-01377-1 |
|
| Gaia DR2 |
3218660040791227648 |
|
HD |
40209 |
|
