00403-4853 BRT 638

 
 
00h 40m 18.15s -48 53' 22.3" P.A. 57 sep 4.9 mag 13.30,14.10
 
 
Coord 2000
00403-4853
Discov num
BRT 638
Comp
Coord arcsec 2000
00 40 18.15 -48 53 22.3
Date first
1908
Date last
2015
Obs
4
Pa first
56
Pa last
57
P.A. Now (θ)
57°
Sep first
4.8
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
13.30
Mag sec
14.10
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+014
Sec motion ra
+034
Pri motion dec
-047
Sec motion dec
-036
Notes
rPM=0.461
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
56.9
Precise sep
4.858
Cdsa2 id
BRT 638
Constellation
Phoenix
Ra deg
0.6717083333333334
De deg
-48.88952777777778
last precise pa
56.9
last precise sep
4.858
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00403-4853 BRT 638 1999 2 57 4.8 13.30 14.10 D 004018.15-485322.3
00403-4853 BRT 638 2015 4 57 4.9 13.30 14.10 004018.15-485322.3

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