13484+2337 LDS4410

 
 
13h 48m 13.27s +23 36' 48.8" P.A. 230 sep 187.5 mag 15.41,15.64 Sp M5.5+DA10
 
 
Coord 2000
13484+2337
Discov num
LDS4410
Comp
Coord arcsec 2000
13 48 13.27 +23 36 48.8
Date first
1960
Date last
2013
Obs
8
Pa first
231
Pa last
230
P.A. Now (θ)
230°
Sep first
188.0
Sep last
187.5
Sep. Now (ρ)
187.5"
Mag pri
15.41
Mag sec
15.64
delta mag (ΔM)
0.23
Spectral class
M5.5+DA10 (red)
Pri motion ra
-149
Sec motion ra
-149
Pri motion dec
+012
Sec motion dec
+012
Notes
N P (See Notes, 100-year proper motion)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
229.6
Precise sep
187.49
Constellation
Bootes
last precise pa
229.6
last precise sep
187.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13484+2337 LDS4410 2000 3 230 188.4 15.29 15.63 DP 134813.43+233648.7
13484+2337 LDS4410 2001 5 230 188.1 15.41 15.64 M5.5 DA10 N P 134813.27+233648.8
13484+2337 LDS4410 2013 6 230 187.5 15.41 15.64 M5.5+DA10 N P 134813.27+233648.8

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