16278-0104 GIC 142AB

 
 
16h 27m 48.21s -01 04' 08.7" P.A. 253 sep 23.7 mag 9.66,14.60 Sp G5
 
 
Coord 2000
16278-0104
Discov num
GIC 142
Comp
AB
Coord arcsec 2000
16 27 48.21 -01 04 08.7
Date first
1958
Date last
2010
Obs
6
Pa first
256
Pa last
253
P.A. Now (θ)
253°
Sep first
20.0
Sep last
23.7
Sep. Now (ρ)
23.7"
Mag pri
9.66
Mag sec
14.60
delta mag (ΔM)
4.94
Spectral class
G5 (yellow)
Pri motion ra
-347
Sec motion ra
-317
Pri motion dec
-103
Sec motion dec
-130
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.112 (< 0.3, Physical double)
This double is physical.
 
 
16278-0104 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16278-0104 GIC 142 AB 1958 2010 6 253 23.7 9.66 14.60 4.94 <===
Show 16278-0104 PWS 14 AC 1960 2009 6 47 79.5 9.66 10.67 1.01
Show 16278-0104 PWS 14 AD 1960 2000 3 44 38.7 9.66 14.80 5.14
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
253.3
Precise sep
23.677
Constellation
Ophiuchus
Tycho2
5035-00999-1
HD
148408
last precise pa
253.3
last precise sep
23.677
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16278-0104 GIC 142 AB 1999 4 253 23.8 9.62 14.68 G5 N D 162748.20-010409.0
16278-0104 GIC 142 AB 2000 5 254 23.7 9.66 14.60 G5 N D 162748.21-010408.7
16278-0104 GIC 142 AB 2010 6 253 23.7 9.66 14.60 G5 NV 162748.21-010408.7

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