22448-5828 RSS 574

 
 
22h 44m 45.68s -58 28' 06.0" P.A. 175 sep 25.7 mag 8.70,13.10 Sp K0III
 
 
Coord 2000
22448-5828
Discov num
RSS 574
Comp
Coord arcsec 2000
22 44 45.68 -58 28 06.0
Date first
1973
Date last
2010
Obs
4
Pa first
175
Pa last
175
P.A. Now (θ)
175°
Sep first
25.7
Sep last
25.7
Sep. Now (ρ)
25.7"
Mag pri
8.70
Mag sec
13.10
delta mag (ΔM)
4.4
Spectral class
K0III (yellow-orange)
Pri motion ra
+007
Sec motion ra
+019
Pri motion dec
-003
Sec motion dec
-001
Notes
rPM=0.639
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
174.7
Precise sep
25.65
Constellation
Tucana
last precise pa
174.7
last precise sep
25.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22448-5828 RSS 574 2000 2 175 25.5 8.58 12.00 K0III D 224445.68-582806.0
22448-5828 RSS 574 2010 4 175 25.6 8.70 13.10 K0III 224445.68-582806.0

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