02068+2542 HO  312 (11 Ari)

 
 
02h 06m 49.22s +25 42' 16.5" P.A. 340 sep 1.7 mag 6.00,11.50 Sp B9IV-Vn dist. 268.82 pc (876.89 l.y.)
 
 
Coord 2000
02068+2542
Discov num
HO  312
Comp
Coord arcsec 2000
02 06 49.22 +25 42 16.5
Date first
1890
Date last
2004
Obs
17
Pa first
330
Pa last
340
P.A. Now (θ)
340°
Sep first
1.1
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
6.00
Mag sec
11.50
delta mag (ΔM)
5.5
Spectral class
B9IV-Vn (blue-white)
Pri motion ra
+016
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name
11 Ari
Constellation
Aries
SAO
75149
HIP
9859
Tycho2
1761-02540-1
HD
12885
HR
615
GC
2534
BD
BD+25 349
Flamsteed
11 Arietis
Flamsteed name
11 Ari
Distance
268.82
Distance ly
876.89
last precise pa
340.1
last precise sep
1.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02068+2542 HO 312 1986 16 347 1.4 6.00 11.50 B9IV-Vn N 020649.22+254216.5

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