13501-4211 SKF1132

13h 50m 05.12s -42 10' 39.2" P.A. 231.00 sep 8.6 mag 11.90,15.80 Sp K/M

Coord 2000
13501-4211
Discov num
SKF1132
Comp
Coord arcsec 2000
13 50 05.12 -42 10 39.2
Date first
1998
Date last
2015
Obs
5
Pa first
232
Pa last
231
P.A. Now (θ)
231°
Sep first
8.6
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
11.90
Mag sec
15.80
delta mag (ΔM)
3.9
Spectral class
K/M (yellow-orange)
Pri motion ra
-296
Sec motion ra
+056
Pri motion dec
-090
Sec motion dec
-023
Notes
V (Proper motion indicates physical)


Visually invisible, K-band or other infrared star rPM=1.158

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
231.4
Precise sep
8.581
Constellation
Centaurus
Tycho2
7798-02060-1
Gaia DR2
96110303104




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13501-4211 SKF1132 2010 2 230 8.3 11.90 15.80 K/M V 135005.12-421039.2
13501-4211 SKF1132 2015 4 231 8.6 11.90 15.80 K/M V 135005.12-421039.2

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