03329-0927 MBA   1AE

 
 
03H 32M 55.84S -09 27' 29.7" P.A. 69 SEP 28.7 MAG 1.78,19.40 SP K2V DIST. 3.22 PC (10.5 L.Y.)
 
 
Coord 2000
03329-0927
Discov num
MBA   1
Comp
AE
Coord arcsec 2000
03 32 55.84 -09 27 29.7
Date first
2001
Date last
2001
Obs
1
Pa first
69
Pa last
69
P.A. Now (θ)
69°
Sep first
28.7
Sep last
28.7
Sep. Now (ρ)
28.7"
Mag pri
1.78
Mag sec
19.40
delta mag (ΔM)
17.62
Spectral class
K2V (yellow-orange)
Pri motion ra
-974
Sec motion ra
Pri motion dec
+021
Sec motion dec
Notes
N U K (See Notes, Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
03329-0927 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 130564 03329-0927 BLA 2 Aa,Ab 1975 1975 1 143 0.0 3.87
Show Eps Eri 130564 03329-0927 MBA 1 AB 2001 2005 3 339 15.0 1.78 17.30 15.52
Show 130564 03329-0927 MBA 1 AC 2001 2005 3 27 18.8 1.78 17.30 15.52
Show 130564 03329-0927 MBA 1 AD 2001 2001 1 355 44.3 1.78 16.30 14.52
Show 130564 03329-0927 MBA 1 AE 2001 2001 1 69 28.7 1.78 19.40 17.62 <===
Show 130564 03329-0927 MBA 1 AF 2001 2001 1 70 41.3 1.78 20.70 18.92
Show 130564 03329-0927 MBA 1 AG 2001 2001 1 119 41.1 1.78 20.20 18.42
Show 130564 03329-0927 MBA 1 AH 2001 2001 1 321 21.0 1.78 20.30 18.52
Show 130564 03329-0927 MBA 1 AI 2001 2001 1 294 34.0 1.78 20.10 18.32
Show 130564 03329-0927 MBA 1 AJ 2001 2001 1 145 27.9 1.78 20.80 19.02
Show 130564 03329-0927 MBA 1 AK 2001 2001 1 208 38.5 1.78 19.30 17.52
12-fold system
11 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
SAO
130564
HIP
16537
Tycho2
5296-01533-1
HD
22049
HR
1084
GC
4244
GL
Gl 144
BD
BD-09 697
Bayer
Epsilon Eridani
Bayer name
Eps Eri
Flamsteed
18 Eridani
Flamsteed name
18 Eri
Distance
3.22
Distance ly
10.5
last precise pa
69
last precise sep
28.7