04472-1715 ARG 11 AB (HD 30460)
04h 47m 14.47s -17° 14' 54.0" P.A. 235.00 sep 29.9 mag 8.51,9.57 Sp G3/5V
| Coord 2000 |
04472-1715 |
|
Discov num |
ARG 11 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 47 14.47 -17 14 54.0 |
|
| Date first |
1903 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
235 |
|
Pa last |
235 |
|
P.A. Now (θ) |
235° |
|
| Sep first |
29.9 |
|
Sep last |
29.902 |
|
Sep. Now (ρ) |
29.902" |
|
| Mag pri |
8.51 |
|
Mag sec |
9.57 |
|
delta mag (ΔM) |
1.06 |
|
Spectral class |
G3/5V (yellow) |
|
| Pri motion ra |
-080 |
|
Sec motion ra |
-083 |
|
| Pri motion dec |
-067 |
|
Sec motion dec |
-072 |
|
| Notes |
N
(See Notes) |
|
rPM=0.053 (< 0.3, Physical double)
This double is physical.
04472-1715 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 30460 |
149884 |
04 47 14 -17 14 54 |
ARG 11 AB |
2015 |
15 |
235 |
29.9 |
8.51 |
9.57 |
1.06 |
|
<=== |
| Show |
|
|
04 47 13 -17 15 11 |
TOI 422 BC |
2019 |
1 |
119 |
1.4 |
9.57 |
15.10 |
5.53 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 30460 |
|
Constellation |
Eridanus |
|
SAO |
149884 |
|
Tycho2 |
5892-00043-1 |
|
| HD |
30460 |
|
DM |
BD-17 951 |
|
