02519+4434 LDS2811

 
 
02h 51m 51.14s +44 34' 09.3" P.A. 307 sep 4 mag 18.00,19.40
 
 
Coord 2000
02519+4434
Discov num
LDS2811
Comp
Coord arcsec 2000
02 51 51.14 +44 34 09.3
Date first
1957
Date last
1999
Obs
2
Pa first
314
Pa last
307
P.A. Now (θ)
307°
Sep first
4.0
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
18.00
Mag sec
19.40
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
+203
Sec motion ra
Pri motion dec
-065
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
307.2
Precise sep
3.95
Constellation
Perseus
last precise pa
307.2
last precise sep
3.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02519+4434 LDS2811 1957 1 314 4.0 18.00 19.40 025151.14+443409.3
02519+4434 LDS2811 1999 2 307 4.0 18.00 19.40 025151.14+443409.3

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