04509-5328 SHY 173 BC
04h 50m 56.49s -53° 27' 34.9" P.A. 48.00 sep 289.4 mag 6.24,9.11 Sp F4V+K2V dist. 38.54 pc (125.72 l.y.)
| Coord 2000 |
04509-5328 |
|
Discov num |
SHY 173 |
|
Comp |
BC |
|
Coord arcsec 2000 |
04 50 56.49 -53 27 34.9 |
|
| Date first |
1904 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
48 |
|
Pa last |
47.9 |
|
P.A. Now (θ) |
47.9° |
|
| Sep first |
289.0 |
|
Sep last |
289.35 |
|
Sep. Now (ρ) |
289.35" |
|
| Mag pri |
6.24 |
|
Mag sec |
9.11 |
|
delta mag (ΔM) |
2.87 |
|
Spectral class |
F4V+K2V (yellow-white/yellow-orange) |
|
| Pri motion ra |
-081 |
|
Sec motion ra |
-082 |
|
| Pri motion dec |
+086 |
|
Sec motion dec |
+084 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.019 (< 0.3, Physical double)
This double is physical.
04509-5328 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Iot Pic |
233709 |
04 50 55 -53 27 42 |
DUN 18 AB |
2015 |
43 |
58 |
12.3 |
5.61 |
6.24 |
0.63 |
|
|
| Show |
|
233709 |
04 50 55 -53 27 42 |
SHY 172 AC |
1999 |
5 |
48 |
301.5 |
5.61 |
9.11 |
3.50 |
|
|
| Show |
|
233710 |
04 50 56 -53 27 35 |
SHY 173 BC |
2016 |
7 |
48 |
289.4 |
6.24 |
9.11 |
2.87 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pictor |
|
SAO |
233710 |
|
HIP |
22534 |
|
Tycho2 |
8510-01939-1 |
|
| Gaia DR2 |
4777112872882315264 |
|
HD |
31204 |
|
HR |
1564 |
|
GC |
5946 |
|
| DM |
CP-53 760 |
|
Bayer |
Iota Pictoris |
|
Bayer name |
Iot Pic |
|
Distance |
38.54 |
|
| Distance ly |
125.72 |
|
Bayer greek |
ι Pic |
|
