03428+0754 STT  61

 
 
03h 42m 45.91s +07 54' 10.6" P.A. 128 sep 1.4 mag 7.77,10.63 Sp A2 dist. 127.55 pc (416.07 l.y.)
 
 
Coord 2000
03428+0754
Discov num
STT  61
Comp
Coord arcsec 2000
03 42 45.91 +07 54 10.6
Date first
1867
Date last
2015
Obs
24
Pa first
125
Pa last
128
P.A. Now (θ)
128°
Sep first
1.9
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
7.77
Mag sec
10.63
delta mag (ΔM)
2.86
Spectral class
A2 (white)
Pri motion ra
+030
Sec motion ra
+033
Pri motion dec
-019
Sec motion dec
-018
Notes
rPM=0.084 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
128.3
Precise sep
1.363
Constellation
Taurus
HIP
17348
Tycho2
0657-00794-1
HD
23110
BD
BD+07 537
Distance
127.55
Distance ly
416.07
last precise pa
128.3
last precise sep
1.363
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03428+0754 STT 61 1999 23 127 1.4 7.77 10.63 A2 D 034245.91+075410.6
03428+0754 STT 61 2015 24 128 1.4 7.77 10.63 A2 034245.91+075410.6

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