02592+2120 STF 333AC

 
 
02h 59m 12.73s +21 20' 25.6" P.A. 192 sep 145.6 mag 5.17,12.70 Sp A2Vs dist. 101.94 pc (332.53 l.y.)
 
 
Coord 2000
02592+2120
Discov num
STF 333
Comp
AC
Coord arcsec 2000
02 59 12.73 +21 20 25.6
Date first
1896
Date last
2000
Obs
5
Pa first
192
Pa last
192
P.A. Now (θ)
192°
Sep first
144.9
Sep last
145.6
Sep. Now (ρ)
145.6"
Mag pri
5.17
Mag sec
12.70
delta mag (ΔM)
7.53
Spectral class
A2Vs (white)
Pri motion ra
-013
Sec motion ra
-015
Pri motion dec
-007
Sec motion dec
+000
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
02592+2120 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Eps Ari 75673 02592+2120 STF 333 AB 1827 2016 456 210 1.3 5.17 5.57 0.40 Y
Show 75673 02592+2120 STF 333 AC 1896 2000 5 192 145.6 5.17 12.70 7.53 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aries
SAO
75673
HIP
13914
Tycho2
1230-01424-1
HD
18519
HR
887
GC
3582
BD
BD+20 484
Bayer
Epsilon Arietis
Bayer name
Eps Ari
Flamsteed
48 Arietis
Flamsteed name
48 Ari
Distance
101.94
Distance ly
332.53
last precise pa
192
last precise sep
145.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02592+2120 STF 333 AC 1998 4 192 145.0 5.17 12.70 N D 025912.73+212025.6
02592+2120 STF 333 AC 2000 6 192 145.6 5.17 12.70 N D 025912.73+212025.6

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