03441+2402 HLD 172

 
 
03h 44m 13.06s +24 01' 50.9" P.A. 309 sep 5.5 mag 11.20,12.00 Sp G2
 
 
Coord 2000
03441+2402
Discov num
HLD 172
Comp
Coord arcsec 2000
03 44 13.06 +24 01 50.9
Date first
1875
Date last
2012
Obs
15
Pa first
311
Pa last
309
P.A. Now (θ)
309°
Sep first
6.1
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
11.20
Mag sec
12.00
delta mag (ΔM)
0.8
Spectral class
G2 (yellow)
Pri motion ra
Sec motion ra
-027
Pri motion dec
Sec motion dec
-009
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
308.6
Precise sep
5.46
Constellation
Taurus
last precise pa
308.6
last precise sep
5.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03441+2402 HLD 172 2003 11 308 5.6 11.20 11.70 G2 D 034412.91+240152.9
03441+2402 HLD 172 2012 12 309 5.6 11.20 11.70 G2 D 034412.91+240152.9

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