01442-0813 LDS9122

 
 
01h 44m 11.28s -08 13' 01.2" P.A. 24 sep 12.5 mag 18.30,18.40 Sp QSO
 
 
Coord 2000
01442-0813
Discov num
LDS9122
Comp
Coord arcsec 2000
01 44 11.28 -08 13 01.2
Date first
1953
Date last
2015
Obs
4
Pa first
21
Pa last
24
P.A. Now (θ)
24°
Sep first
12.7
Sep last
12.5
Sep. Now (ρ)
12.5"
Mag pri
18.30
Mag sec
18.40
delta mag (ΔM)
0.1
Spectral class
QSO (supernova)
Pri motion ra
-003
Sec motion ra
+008
Pri motion dec
+001
Sec motion dec
-006
Notes
N X U (See Notes, Dubious double, Proper motion indicates non-physical)
rPM=1.304
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
23.7
Precise sep
12.516
Constellation
Cetus
Gaia DR2
20503371136
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01442-0813 LDS9122 1958 1 20 12.0 18.50 18.70 N 014411.28-081301.2
01442-0813 LDS9122 2000 3 23 12.5 18.30 18.40 QSO NU 014411.28-081301.2
01442-0813 LDS9122 2015 4 24 12.5 18.30 18.40 QSO NX U 014411.28-081301.2

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