03282+0409 A 2417 A,BC (HD 21497)
03h 28m 10.93s +04° 09' 07.4" P.A. 58.00 sep 72.8 mag 8.74,9.71 Sp F8 dist. 122.7 pc (400.25 l.y.)
| Coord 2000 |
03282+0409 |
|
Discov num |
A 2417 |
|
Comp |
A,BC |
|
Coord arcsec 2000 |
03 28 10.93 +04 09 07.4 |
|
| Date first |
1909 |
|
Date last |
2011 |
|
Obs |
14 |
|
| Pa first |
56 |
|
Pa last |
57.5 |
|
P.A. Now (θ) |
57.5° |
|
| Sep first |
73.4 |
|
Sep last |
72.8 |
|
Sep. Now (ρ) |
72.8" |
|
| Mag pri |
8.74 |
|
Mag sec |
9.71 |
|
delta mag (ΔM) |
0.97 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+047 |
|
Sec motion ra |
+047 |
|
| Pri motion dec |
-037 |
|
Sec motion dec |
-034 |
|
| Notes |
N
(See Notes) |
|
rPM=0.05 (< 0.3, Physical double)
This double is physical.
03282+0409 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 21497 |
111209 |
03 28 11 +04 09 07 |
A 2417 A,BC |
2011 |
14 |
58 |
72.8 |
8.74 |
9.71 |
0.97 |
|
<=== |
| Show |
|
|
03 28 15 +04 09 48 |
A 2417 BC |
2019 |
15 |
137 |
1.0 |
10.38 |
10.39 |
0.01 |
|
|
| Show |
|
|
03 28 15 +04 09 48 |
ELP 4 BD |
2012 |
1 |
321 |
2.2 |
8.02 |
10.52 |
2.50 |
|
|
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 21497 |
|
Constellation |
Taurus |
|
SAO |
111209 |
|
HIP |
16155 |
|
| Tycho2 |
0060-01237-1 |
|
Gaia DR2 |
3275277708435322496 |
|
HD |
21497 |
|
ADS |
2556 |
|
| BD |
BD+03 479 |
|
Distance |
122.7 |
|
Distance ly |
400.25 |
|
