03423+2050 SCA  21

 
 
03h 42m 19.25s +20 49' 10.6" P.A. 216 sep 10.8 mag 11.06,11.28
 
 
Coord 2000
03423+2050
Discov num
SCA  21
Comp
Coord arcsec 2000
03 42 19.25 +20 49 10.6
Date first
1892
Date last
2010
Obs
9
Pa first
204
Pa last
216
P.A. Now (θ)
216°
Sep first
11.4
Sep last
10.8
Sep. Now (ρ)
10.8"
Mag pri
11.06
Mag sec
11.28
delta mag (ΔM)
0.22
Spectral class
Pri motion ra
+008
Sec motion ra
-003
Pri motion dec
-020
Sec motion dec
-007
Notes
rPM=0.791
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
215.8
Precise sep
10.84
Constellation
Taurus
Tycho2
1247-01102-1
last precise pa
215.8
last precise sep
10.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03423+2050 SCA 21 1998 6 215 10.9 11.06 11.28 D 034219.25+204910.6
03423+2050 SCA 21 2010 7 216 10.9 11.06 11.28 D 034219.25+204910.6

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