03018+0744 A  2027

 
 
03h 01m 51.46s +07 44' 31.1" P.A. 346 sep 3.4 mag 10.50,14.40
 
 
Coord 2000
03018+0744
Discov num
A  2027
Comp
Coord arcsec 2000
03 01 51.46 +07 44 31.1
Date first
1909
Date last
2000
Obs
6
Pa first
314
Pa last
346
P.A. Now (θ)
346°
Sep first
2.3
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
10.50
Mag sec
14.40
delta mag (ΔM)
3.9
Spectral class
Pri motion ra
-010
Sec motion ra
Pri motion dec
-028
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
Tycho2
0641-00334-1
last precise pa
346.1
last precise sep
3.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03018+0744 A 2027 1953 4 315 2.8 10.50 14.40 D 030151.46+074431.1
03018+0744 A 2027 2000 5 346 3.4 10.50 14.40 D 030151.46+074431.1

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