07113-2100 BRT 311

 
 
07h 11m 18.86s -21 00' 02.5" P.A. 326 sep 3.7 mag 11.00,12.60
 
 
Coord 2000
07113-2100
Discov num
BRT 311
Comp
Coord arcsec 2000
07 11 18.86 -21 00 02.5
Date first
1920
Date last
2015
Obs
5
Pa first
335
Pa last
326
P.A. Now (θ)
326°
Sep first
4.9
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
11.00
Mag sec
12.60
delta mag (ΔM)
1.6
Spectral class
Pri motion ra
+002
Sec motion ra
-008
Pri motion dec
-003
Sec motion dec
-001
Notes
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
G0
SAO
234281
Tycho2
8109-00396-1
Dm number
-50 2045
last precise pa
325.5
last precise sep
3.692
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07113-2100 BRT 311 1999 2 327 3.9 11.00 12.60 D 071118.86-210002.5
07113-2100 BRT 311 2015 4 326 3.7 11.00 12.60 071118.86-210002.5

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