04470+1703 RCH 1 AB
04h 46m 58.99s +17° 02' 38.9" P.A. 174.00 sep 0.3 mag 13.42,15.10 Sp K6
| Coord 2000 |
04470+1703 |
|
Discov num |
RCH 1 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 46 58.99 +17 02 38.9 |
|
| Date first |
1997 |
|
Date last |
2013 |
|
Obs |
5 |
|
| Pa first |
181 |
|
Pa last |
174.2 |
|
P.A. Now (θ) |
174.2° |
|
| Sep first |
0.3 |
|
Sep last |
0.308 |
|
Sep. Now (ρ) |
0.308" |
|
| Mag pri |
13.42 |
|
Mag sec |
15.10 |
|
delta mag (ΔM) |
1.68 |
|
Spectral class |
K6 (yellow-orange) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-013 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
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 |
|
