05445+3750 ITF  99

 
 
05h 44m 27.61s +37 49' 41.2" P.A. 275 sep 9.6 mag 12.50,15.90 Sp K1V+M1.5V
 
 
Coord 2000
05445+3750
Discov num
ITF  99
Comp
Coord arcsec 2000
05 44 27.61 +37 49 41.2
Date first
1954
Date last
2002
Obs
3
Pa first
306
Pa last
275
P.A. Now (θ)
275°
Sep first
6.6
Sep last
9.6
Sep. Now (ρ)
9.6"
Mag pri
12.50
Mag sec
15.90
delta mag (ΔM)
3.4
Spectral class
K1V+M1.5V (yellow-orange/red)
Pri motion ra
-002
Sec motion ra
-069
Pri motion dec
-104
Sec motion dec
-137
Notes
V (Proper motion indicates physical)
rPM=0.487
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
275.4
Precise sep
9.63
Constellation
Auriga
last precise pa
275.4
last precise sep
9.63
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05445+3750 ITF 99 1997 2 276 9.6 12.50 15.90 K1V+M1.5V V 054427.61+374941.2
05445+3750 ITF 99 2002 3 275 9.6 12.50 15.90 K1V+M1.5V V 054427.61+374941.2

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