05592-3349 I 155 AB (HD 40719)
05h 59m 10.58s -33° 49' 07.1" P.A. 20.00 sep 2.1 mag 8.08,11.11 Sp A6V dist. 142.25 pc (464.02 l.y.)
| Coord 2000 |
05592-3349 |
|
Discov num |
I 155 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 59 10.58 -33 49 07.1 |
|
| Date first |
1897 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
20 |
|
Pa last |
20.1 |
|
P.A. Now (θ) |
20.1° |
|
| Sep first |
1.5 |
|
Sep last |
2.065 |
|
Sep. Now (ρ) |
2.065" |
|
| Mag pri |
8.08 |
|
Mag sec |
11.11 |
|
delta mag (ΔM) |
3.03 |
|
Spectral class |
A6V (white) |
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
+029 |
|
Sec motion dec |
+032 |
|
| Notes |
|
|
rPM=0.088 (< 0.3, Physical double)
This double is physical.
05592-3349 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 40719 |
196378 |
05 59 11 -33 49 07 |
I 155 AB |
2016 |
9 |
20 |
2.1 |
8.08 |
11.11 |
3.03 |
|
<=== |
| Show |
|
196378 |
05 59 11 -33 49 07 |
I 155 AC |
2015 |
6 |
105 |
16.3 |
8.08 |
13.10 |
5.02 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 40719 |
|
Constellation |
Columba |
|
SAO |
196378 |
|
HIP |
28329 |
|
| Tycho2 |
7066-00366-1 |
|
Gaia DR2 |
2889505910574036352 |
|
HD |
40719 |
|
GC |
7581 |
|
| CD |
CD-33 2660 |
|
CP |
CP-33 970 |
|
Distance |
142.25 |
|
Distance ly |
464.02 |
|