13485-0124 BAL 879

 
 
13h 48m 30.33s -01 23' 37.2" P.A. 143 sep 7.1 mag 10.62,11.00 Sp F8
 
 
Coord 2000
13485-0124
Discov num
BAL 879
Comp
Coord arcsec 2000
13 48 30.33 -01 23 37.2
Date first
1894
Date last
2016
Obs
10
Pa first
140
Pa last
143
P.A. Now (θ)
143°
Sep first
7.4
Sep last
7.1
Sep. Now (ρ)
7.1"
Mag pri
10.62
Mag sec
11.00
delta mag (ΔM)
0.38
Spectral class
F8 (yellow-white)
Pri motion ra
-015
Sec motion ra
-018
Pri motion dec
+003
Sec motion dec
+003
Notes
rPM=0.164 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
143.4
Precise sep
7.059
Constellation
Virgo
Tycho2
4967-01250-1
HD
120283
last precise pa
143.4
last precise sep
7.059
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13485-0124 BAL 879 1999 5 144 7.0 10.62 11.00 F8 D 134830.33-012337.2
13485-0124 BAL 879 2011 6 144 7.0 10.62 11.00 F8 D 134830.33-012337.2
13485-0124 BAL 879 2016 10 143 7.1 10.62 11.00 F8 134830.33-012337.2

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