00396-2254 LDS2143

00H 39M 37.82S -22 52' 33.5" P.A. 347 SEP 3.9 MAG 13.70,14.40

Coord 2000
00396-2254
Discov num
LDS2143
Comp
Coord arcsec 2000
00 39 37.82 -22 52 33.5
Date first
1954
Date last
2015
Obs
4
Pa first
339
Pa last
347
P.A. Now (θ)
347°
Sep first
4.0
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
13.70
Mag sec
14.40
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+187
Sec motion ra
+126
Pri motion dec
-117
Sec motion dec
+001
Notes
V (Proper motion indicates physical)


rPM=0.602

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation
Cetus
last precise pa
347
last precise sep
3.889