15473-5100 RST2979

 
 
15h 47m 17.00s -50 59' 48.7" P.A. 222 sep 1 mag 10.90,13.80 Sp G0
 
 
Coord 2000
15473-5100
Discov num
RST2979
Comp
Coord arcsec 2000
15 47 17.00 -50 59 48.7
Date first
1935
Date last
1947
Obs
2
Pa first
221
Pa last
222
P.A. Now (θ)
222°
Sep first
0.9
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.90
Mag sec
13.80
delta mag (ΔM)
2.9
Spectral class
G0 (yellow)
Pri motion ra
-022
Sec motion ra
Pri motion dec
-030
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
221.7
Precise sep
0.99
Constellation
Norma
Tycho2
8321-00381-1
last precise pa
221.7
last precise sep
0.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15473-5100 RST2979 1947 2 222 1.0 10.90 13.80 G0 154717.00-505948.7

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