02120+3349 COU 862

 
 
02h 11m 59.56s +33 49' 11.9" P.A. 278 sep 0.7 mag 10.32,10.49 Sp F5
 
 
Coord 2000
02120+3349
Discov num
COU 862
Comp
Coord arcsec 2000
02 11 59.56 +33 49 11.9
Date first
1972
Date last
2009
Obs
6
Pa first
276
Pa last
278
P.A. Now (θ)
278°
Sep first
0.8
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.32
Mag sec
10.49
delta mag (ΔM)
0.17
Spectral class
F5 (yellow-white)
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
SAO
55343
Tycho2
2317-00075-1
last precise pa
277.5
last precise sep
0.69
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02120+3349 COU 862 1996 4 276 0.8 10.32 10.49 F5 021159.56+334911.9
02120+3349 COU 862 2008 5 281 0.7 10.32 10.49 F5 021159.56+334911.9
02120+3349 COU 862 2009 6 278 0.7 10.32 10.49 F5 021159.56+334911.9

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