15449-0232 RST4550

 
 
15h 44m 52.98s -02 32' 07.8" P.A. 299.00 sep 0.6 mag 11.20,11.50
 
 
Coord 2000
15449-0232
Discov num
RST4550
Comp
Coord arcsec 2000
15 44 52.98 -02 32 07.8
Date first
1938
Date last
1997
Obs
4
Pa first
310
Pa last
299
P.A. Now (θ)
299°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.20
Mag sec
11.50
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.1
Precise sep
0.6
Constellation
Serpens
Tycho2
5021-00258-1
Gaia DR2
4402827947873756544
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15449-0232 RST4550 1997 4 299 0.6 11.20 11.50 154452.98-023207.8

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