04470+1703 CHN 9 AC
04h 46m 58.99s +17° 02' 38.9" P.A. 39.00 sep 2.7 mag 13.40,16.00 Sp K6
| Coord 2000 |
04470+1703 |
|
Discov num |
CHN 9 |
|
Comp |
AC |
|
Coord arcsec 2000 |
04 46 58.99 +17 02 38.9 |
|
| Date first |
1976 |
|
Date last |
2015 |
|
Obs |
16 |
|
| Pa first |
40 |
|
Pa last |
38.5 |
|
P.A. Now (θ) |
38.5° |
|
| Sep first |
3.5 |
|
Sep last |
2.66 |
|
Sep. Now (ρ) |
2.66" |
|
| Mag pri |
13.40 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
2.6 |
|
Spectral class |
K6 (yellow-orange) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
+030 |
|
| Pri motion dec |
-032 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=1.479
This double is not physical.
04470+1703 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
04 46 59 +17 02 39 |
RCH 1 AB |
2013 |
5 |
174 |
0.3 |
13.42 |
15.10 |
1.68 |
|
|
| Show |
|
|
04 46 59 +17 02 39 |
CHN 9 AC |
2015 |
16 |
39 |
2.7 |
13.40 |
16.00 |
2.60 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Gaia DR2 |
3406270362673331072 |
|
