15575+4933 LDS1430

 
 
15h 57m 25.66s +49 33' 08.0" P.A. 57 sep 3.6 mag 17.20,17.20 Sp M2+M2
 
 
Coord 2000
15575+4933
Discov num
LDS1430
Comp
Coord arcsec 2000
15 57 25.66 +49 33 08.0
Date first
1963
Date last
2015
Obs
5
Pa first
59
Pa last
57
P.A. Now (θ)
57°
Sep first
4.0
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
17.20
Mag sec
17.20
delta mag (ΔM)
0
Spectral class
M2+M2 (red/red)
Pri motion ra
-120
Sec motion ra
Pri motion dec
+062
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
57.3
Precise sep
3.618
Constellation
Hercules
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15575+4933 LDS1430 2000 2 57 3.6 17.20 17.20 D 155725.66+493308.0
15575+4933 LDS1430 2003 3 59 3.6 17.20 17.20 D 155725.66+493308.0
15575+4933 LDS1430 2015 5 57 3.6 17.20 17.20 M2+M2 155725.66+493308.0

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