15013-4157 BRT 842

15h 01m 17.21s -41 56' 27.7" P.A. 70 sep 3.3 mag 11.39,12.56

Coord 2000
15013-4157
Discov num
BRT 842
Comp
Coord arcsec 2000
15 01 17.21 -41 56 27.7
Date first
1898
Date last
1998
Obs
4
Pa first
75
Pa last
70
P.A. Now (θ)
70°
Sep first
2.7
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
11.39
Mag sec
12.56
delta mag (ΔM)
1.17
Spectral class
Pri motion ra
-052
Sec motion ra
+024
Pri motion dec
-022
Sec motion dec
+009
Notes


rPM=1.454

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
69.6
Precise sep
3.251
Cdsa2 id
BRT 842
Constellation
Centaurus
Tycho2
7829-00980-1
Ra deg
15.021447222222223
De deg
-41.94102777777778
last precise pa
69.6
last precise sep
3.251




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15013-4157 BRT 842 1991 3 69 3.1 11.39 12.56 150117.21-415627.7
15013-4157 BRT 842 1998 4 70 3.3 11.39 12.56 150117.21-415627.7

If you need more information about this double, apply for a data request form to the WDS.