10127-2413 LDS3963

10h 12m 37.34s -24 12' 43.9" P.A. 315 sep 17.3 mag 17.80,18.40

Coord 2000
10127-2413
Discov num
LDS3963
Comp
Coord arcsec 2000
10 12 37.34 -24 12 43.9
Date first
1960
Date last
2000
Obs
3
Pa first
315
Pa last
315
P.A. Now (θ)
315°
Sep first
17.0
Sep last
17.3
Sep. Now (ρ)
17.3"
Mag pri
17.80
Mag sec
18.40
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-136
Sec motion ra
-134
Pri motion dec
+097
Sec motion dec
+095
Notes


rPM=0.017 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
315.2
Precise sep
17.33
Constellation
Hydra
last precise pa
315.2
last precise sep
17.33




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10127-2413 LDS3963 1960 1 315 17.0 17.80 18.40 101208.57-241300.0
10127-2413 LDS3963 2000 2 315 17.3 17.80 18.40 101237.34-241243.9

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