12459-6033 JSP 917 (DQ Cru)

 
 
12h 45m 53.96s -60 33' 05.5" P.A. 77 sep 6.8 mag 9.21,12.31 Sp B2II/III dist. 1111.11 pc (3624.44 l.y.)
 
 
Coord 2000
12459-6033
Discov num
JSP 917
Comp
Coord arcsec 2000
12 45 53.96 -60 33 05.5
Date first
1929
Date last
2015
Obs
8
Pa first
79
Pa last
77
P.A. Now (θ)
77°
Sep first
6.6
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
9.21
Mag sec
12.31
delta mag (ΔM)
3.1
Spectral class
B2II/III (blue-white)
Pri motion ra
-007
Sec motion ra
+042
Pri motion dec
-005
Sec motion dec
+021
Notes
rPM=1.181
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
77.4
Precise sep
6.786
Var name
DQ Cru
Cdsa2 id
JSP 917
Constellation
Crux
SAO
252017
HIP
62291
Tycho2
8988-01897-1
HD
110863
CD
CD-59 4384
CP
CP-59 4423
Ra deg
12.764988888888888
De deg
-60.55152777777778
Distance
1111.11
Distance ly
3624.44
last precise pa
77.4
last precise sep
6.786
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12459-6033 JSP 917 2000 6 78 6.5 9.21 12.31 B2II/III D 124553.96-603305.5
12459-6033 JSP 917 2015 8 77 6.8 9.21 12.31 B2II/III 124553.96-603305.5

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