10001-3055 BRT2975

 
 
10h 00m 03.55s -30 55' 17.1" P.A. 312 sep 3.8 mag 11.19,11.28
 
 
Coord 2000
10001-3055
Discov num
BRT2975
Comp
Coord arcsec 2000
10 00 03.55 -30 55 17.1
Date first
1913
Date last
1999
Obs
5
Pa first
315
Pa last
312
P.A. Now (θ)
312°
Sep first
3.4
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
11.19
Mag sec
11.28
delta mag (ΔM)
0.09
Spectral class
Pri motion ra
+030
Sec motion ra
-042
Pri motion dec
-033
Sec motion dec
+015
Notes
rPM=1.94
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
312.1
Precise sep
3.75
Cdsa2 id
BRT 2975
Constellation
Antlia
Tycho2
7169-01399-1
Ra deg
10.00098611111111
De deg
-30.92141666666667
last precise pa
312.1
last precise sep
3.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10001-3055 BRT2975 1999 4 312 3.8 11.19 11.28 D 100003.55-305517.1

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