18451-4929 BRT1075

 
 
18h 45m 05.86s -49 29' 19.8" P.A. 164 sep 4.8 mag 13.40,13.70
 
 
Coord 2000
18451-4929
Discov num
BRT1075
Comp
Coord arcsec 2000
18 45 05.86 -49 29 19.8
Date first
1905
Date last
2010
Obs
4
Pa first
174
Pa last
164
P.A. Now (θ)
164°
Sep first
4.4
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
13.40
Mag sec
13.70
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-036
Sec motion ra
-003
Pri motion dec
+011
Sec motion dec
-100
Notes
rPM=1.157
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
164.1
Precise sep
4.81
Constellation
Telescopium
last precise pa
164.1
last precise sep
4.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18451-4929 BRT1075 2000 2 166 4.7 13.40 13.70 D 184505.86-492919.8
18451-4929 BRT1075 2010 4 164 4.8 13.40 13.70 184505.86-492919.8

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