12472+1442 GIC 109AB

 
 
12h 47m 13.47s +14 42' 14.0" P.A. 48 sep 25.1 mag 14.07,16.03 Sp sdM2+DAs
 
 
Coord 2000
12472+1442
Discov num
GIC 109
Comp
AB
Coord arcsec 2000
12 47 13.47 +14 42 14.0
Date first
1959
Date last
2001
Obs
5
Pa first
45
Pa last
48
P.A. Now (θ)
48°
Sep first
25.0
Sep last
25.1
Sep. Now (ρ)
25.1"
Mag pri
14.07
Mag sec
16.03
delta mag (ΔM)
1.96
Spectral class
sdM2+DAs
Pri motion ra
-355
Sec motion ra
-355
Pri motion dec
+139
Sec motion dec
+139
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
12472+1442 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12472+1442 GIC 109 AB 1959 2001 5 48 25.1 14.07 16.03 1.96 <===
Show 12472+1442 EGG 7 BC 1965 1965 1 240 3.0 16.03
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
47.9
Precise sep
25.108
Constellation
Coma Berenices
last precise pa
47.9
last precise sep
25.108
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12472+1442 GIC 109 AB 2000 4 47 25.0 14.07 16.03 sdM2 DAs NVD 124713.47+144214.0
12472+1442 GIC 109 AB 2001 5 48 25.1 14.07 16.03 sdM2 DAs NVD 124713.47+144214.0

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