16359-2510 RST3033

 
 
16h 35m 55.55s -25 10' 00.6" P.A. 146 sep 0.6 mag 9.30,11.50 Sp K2/3III
 
 
Coord 2000
16359-2510
Discov num
RST3033
Comp
Coord arcsec 2000
16 35 55.55 -25 10 00.6
Date first
1935
Date last
1940
Obs
2
Pa first
150
Pa last
146
P.A. Now (θ)
146°
Sep first
0.5
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
9.30
Mag sec
11.50
delta mag (ΔM)
2.2
Spectral class
K2/3III (yellow-orange)
Pri motion ra
-026
Sec motion ra
Pri motion dec
-033
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
145.7
Precise sep
0.58
Constellation
Scorpius
SAO
184483
Tycho2
6799-00421-1
HD
149445
last precise pa
145.7
last precise sep
0.58
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16359-2510 RST3033 1940 2 146 0.6 9.30 11.50 K2/3III 163555.55-251000.6

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