12141-5814 JSP 520

 
 
12h 14m 06.68s -58 14' 24.1" P.A. 202 sep 6.8 mag 10.45,10.92 Sp A3
 
 
Coord 2000
12141-5814
Discov num
JSP 520
Comp
Coord arcsec 2000
12 14 06.68 -58 14 24.1
Date first
1892
Date last
2015
Obs
9
Pa first
204
Pa last
202
P.A. Now (θ)
202°
Sep first
6.1
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
10.45
Mag sec
10.92
delta mag (ΔM)
0.47
Spectral class
A3 (white)
Pri motion ra
-012
Sec motion ra
-018
Pri motion dec
+007
Sec motion dec
-003
Notes
rPM=0.639
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
202.2
Precise sep
6.769
Constellation
Crux
SAO
239776
Tycho2
8645-00265-1
last precise pa
202.2
last precise sep
6.769
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12141-5814 JSP 520 2000 5 203 6.7 10.45 10.92 A3 D 121406.68-581424.1
12141-5814 JSP 520 2015 9 202 6.8 10.45 10.92 A3 121406.68-581424.1

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