01569+0332 LDS3325

 
 
01h 56m 53.69s +03 32' 01.3" P.A. 240 sep 9.2 mag 15.00,18.70 Sp M4:+M7
 
 
Coord 2000
01569+0332
Discov num
LDS3325
Comp
Coord arcsec 2000
01 56 53.69 +03 32 01.3
Date first
1960
Date last
2000
Obs
3
Pa first
239
Pa last
240
P.A. Now (θ)
240°
Sep first
8.0
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
15.00
Mag sec
18.70
delta mag (ΔM)
3.7
Spectral class
M4:+M7 (red/red)
Pri motion ra
+823
Sec motion ra
Pri motion dec
-115
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
239.8
Precise sep
9.21
Constellation
Pisces
last precise pa
239.8
last precise sep
9.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01569+0332 LDS3325 1960 1 239 8.0 15.80 21.00 015606.67+033200.0
01569+0332 LDS3325 2000 3 240 9.2 15.00 18.70 M4:+M7 015653.60+033201.2

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