01444-4811 BRT 646

 
 
01h 44m 26.08s -48 11' 13.7" P.A. 133 sep 4.6 mag 10.84,13.10 Sp F5
 
 
Coord 2000
01444-4811
Discov num
BRT 646
Comp
Coord arcsec 2000
01 44 26.08 -48 11 13.7
Date first
1905
Date last
2015
Obs
5
Pa first
136
Pa last
133
P.A. Now (θ)
133°
Sep first
3.5
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
10.84
Mag sec
13.10
delta mag (ΔM)
2.26
Spectral class
F5 (yellow-white)
Pri motion ra
-019
Sec motion ra
+105
Pri motion dec
+023
Sec motion dec
-092
Notes
rPM=1.211
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
133.2
Precise sep
4.64
Cdsa2 id
BRT 646
Constellation
Phoenix
SAO
215631
Tycho2
8043-00026-1
Ra deg
1.7405777777777778
De deg
-48.18713888888889
last precise pa
133.2
last precise sep
4.64
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01444-4811 BRT 646 1905 1 136 3.5 10.84 13.10 014426.08-481113.7
01444-4811 BRT 646 1999 2 134 4.6 10.84 13.10 014426.08-481113.7
01444-4811 BRT 646 2015 5 133 4.6 10.84 13.10 F5 014426.08-481113.7

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