18140-1426 BRT2746

 
 
18h 14m 00.33s -14 26' 21.4" P.A. 65 sep 4.4 mag 11.40,11.40
 
 
Coord 2000
18140-1426
Discov num
BRT2746
Comp
Coord arcsec 2000
18 14 00.33 -14 26 21.4
Date first
1907
Date last
2000
Obs
3
Pa first
73
Pa last
65
P.A. Now (θ)
65°
Sep first
4.5
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
11.40
Mag sec
11.40
delta mag (ΔM)
0
Spectral class
Pri motion ra
+002
Sec motion ra
+015
Pri motion dec
-009
Sec motion dec
-002
Notes
rPM=0.976
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
65.1
Precise sep
4.38
Constellation
Serpens
last precise pa
65.1
last precise sep
4.38
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18140-1426 BRT2746 1999 2 65 4.3 11.40 11.40 D 181400.33-142621.4
18140-1426 BRT2746 2000 3 65 4.4 11.40 11.40 D 181400.33-142621.4

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