02174-1117 ITF 67 AC
02h 17m 22.02s -11° 16' 30.1" P.A. 311.00 sep 42.7 mag 12.80,16.60 Sp F6V+K4V
| Coord 2000 |
02174-1117 |
|
Discov num |
ITF 67 |
|
Comp |
AC |
|
Coord arcsec 2000 |
02 17 22.02 -11 16 30.1 |
|
| Date first |
1953 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
310 |
|
Pa last |
311.4 |
|
P.A. Now (θ) |
311.4° |
|
| Sep first |
42.6 |
|
Sep last |
42.687 |
|
Sep. Now (ρ) |
42.687" |
|
| Mag pri |
12.80 |
|
Mag sec |
16.60 |
|
delta mag (ΔM) |
3.8 |
|
Spectral class |
F6V+K4V (yellow-white/yellow-orange) |
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-028 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.157 (< 0.3, Physical double)
This double is physical.
02174-1117 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 17 22 -11 16 30 |
ITF 67 AB |
2016 |
10 |
199 |
27.5 |
11.44 |
13.90 |
2.46 |
|
|
| Show |
|
|
02 17 22 -11 16 30 |
ITF 67 AC |
2015 |
6 |
311 |
42.7 |
12.80 |
16.60 |
3.80 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
Tycho2 |
5283-02104-1 |
|
Gaia DR2 |
5151701400539498240 |
|