05557-3806 SHY 493 AB (HD 40216)
05h 55m 43.16s -38° 06' 16.2" P.A. 232.00 sep 999.9 mag 7.53,8.20 Sp F7V+G0V dist. 54.38 pc (177.39 l.y.)
| Coord 2000 |
05557-3806 |
|
Discov num |
SHY 493 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 55 43.16 -38 06 16.2 |
|
| Date first |
1991 |
|
Date last |
1999 |
|
Obs |
3 |
|
| Pa first |
232 |
|
Pa last |
232.3 |
|
P.A. Now (θ) |
232.3° |
|
| Sep first |
999.9 |
|
Sep last |
9999.999 |
|
Sep. Now (ρ) |
9999.999" |
|
| Mag pri |
7.53 |
|
Mag sec |
8.20 |
|
delta mag (ΔM) |
0.67 |
|
Spectral class |
F7V+G0V (yellow-white/yellow) |
|
| Pri motion ra |
+021 |
|
Sec motion ra |
+027 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
+012 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.214 (< 0.3, Physical double)
This double is physical.
05557-3806 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 40216 |
196320 |
05 55 43 -38 06 16 |
SHY 493 AB |
1999 |
3 |
232 |
999.9 |
7.53 |
8.20 |
0.67 |
|
<=== |
| Show |
|
196320 |
05 55 43 -38 06 16 |
VSP 15 AC |
2016 |
2 |
245 |
2.2 |
6.20 |
11.10 |
4.90 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 40216 |
|
Constellation |
Columba |
|
SAO |
196320 |
|
HIP |
28036 |
|
| Tycho2 |
7598-01653-1 |
|
HD |
40216 |
|
GC |
7489 |
|
CD |
CD-38 2296 |
|
| CP |
CP-38 739 |
|
Distance |
54.38 |
|
Distance ly |
177.39 |
|
