22187-5310 TSN  39

 
 
22H 18M 43.77S -53 10' 26.0" P.A. 142 SEP 35.1 MAG 11.70,15.90
 
 
Coord 2000
22187-5310
Discov num
TSN  39
Comp
Coord arcsec 2000
22 18 43.77 -53 10 26.0
Date first
1998
Date last
2010
Obs
4
Pa first
142
Pa last
142
P.A. Now (θ)
142°
Sep first
35.2
Sep last
35.1
Sep. Now (ρ)
35.1"
Mag pri
11.70
Mag sec
15.90
delta mag (ΔM)
4.2
Spectral class
Pri motion ra
+186
Sec motion ra
+190
Pri motion dec
-061
Sec motion dec
-020
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.21 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Grus
Tycho2
8822-00657-1
last precise pa
142.2
last precise sep
35.13