02497+1209 AG 54 AB (HD 17585)
02h 49m 44.32s +12° 08' 44.5" P.A. 2.00 sep 29.9 mag 9.59,9.75 Sp F8
| Coord 2000 |
02497+1209 |
|
Discov num |
AG 54 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 49 44.32 +12 08 44.5 |
|
| Date first |
1895 |
|
Date last |
2019 |
|
Obs |
32 |
|
| Pa first |
1 |
|
Pa last |
1.9 |
|
P.A. Now (θ) |
1.9° |
|
| Sep first |
30.6 |
|
Sep last |
29.878 |
|
Sep. Now (ρ) |
29.878" |
|
| Mag pri |
9.59 |
|
Mag sec |
9.75 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
+000 |
|
| Notes |
N
(See Notes) |
|
rPM=0.542
Nature of this double is uncertain.
02497+1209 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
93130 |
02 49 44 +12 08 44 |
OCC 9078 Aa,Ab |
1983 |
0 |
-1 |
0.1 |
10.20 |
10.60 |
0.40 |
|
|
| Show |
HD 17585 |
93130 |
02 49 44 +12 08 44 |
AG 54 AB |
2019 |
32 |
2 |
29.9 |
9.59 |
9.75 |
0.16 |
|
<=== |
| Show |
|
|
02 49 44 +12 09 14 |
CHR 201 Ba,Bb |
2003 |
3 |
168 |
0.2 |
9.50 |
9.80 |
0.30 |
|
|
Quadruple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 17585 |
|
Constellation |
Aries |
|
SAO |
93130 |
|
Tycho2 |
0643-00409-1 |
|
| HD |
17585 |
|