09474-0421 RST4439

 
 
09h 47m 22.99s -04 20' 50.1" P.A. 207 sep 1.9 mag 10.42,13.90
 
 
Coord 2000
09474-0421
Discov num
RST4439
Comp
Coord arcsec 2000
09 47 22.99 -04 20 50.1
Date first
1940
Date last
1969
Obs
2
Pa first
209
Pa last
207
P.A. Now (θ)
207°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
10.42
Mag sec
13.90
delta mag (ΔM)
3.48
Spectral class
Pri motion ra
-021
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
206.7
Precise sep
1.88
Constellation
Sextans
Tycho2
4898-01455-1
last precise pa
206.7
last precise sep
1.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09474-0421 RST4439 1969 2 207 1.9 10.42 13.90 094722.99-042050.1

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