05443+3039 FMR  69

 
 
05h 44m 17.23s +30 38' 31.3" P.A. 88 sep 50.1 mag 10.70,15.70 Sp K0V+M2.5V
 
 
Coord 2000
05443+3039
Discov num
FMR  69
Comp
Coord arcsec 2000
05 44 17.23 +30 38 31.3
Date first
1955
Date last
2015
Obs
8
Pa first
88
Pa last
88
P.A. Now (θ)
88°
Sep first
50.0
Sep last
50.1
Sep. Now (ρ)
50.1"
Mag pri
10.70
Mag sec
15.70
delta mag (ΔM)
5
Spectral class
K0V+M2.5V (yellow-orange/red)
Pri motion ra
+047
Sec motion ra
+053
Pri motion dec
-155
Sec motion dec
-160
Notes
V (Proper motion indicates physical)
rPM=0.046 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
88.1
Precise sep
50.079
Constellation
Auriga
Tycho2
2405-00614-1
HD
246807
last precise pa
88.1
last precise sep
50.079
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05443+3039 FMR 69 2002 2 88 50.0 10.70 15.60 K0V+M2.5V V 054417.22+303831.6
05443+3039 FMR 69 2010 7 88 50.1 10.70 15.70 K0V+M2.5V V 054417.23+303831.3
05443+3039 FMR 69 2015 8 88 50.1 10.70 15.70 K0V+M2.5V V 054417.23+303831.3

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