15430+1101 LDS4586

 
 
15h 43m 00.78s +11 01' 03.6" P.A. 352 sep 43.1 mag 9.02,17.98 Sp F8 dist. 134.23 pc (437.86 l.y.)
 
 
Coord 2000
15430+1101
Discov num
LDS4586
Comp
Coord arcsec 2000
15 43 00.78 +11 01 03.6
Date first
1960
Date last
2010
Obs
5
Pa first
350
Pa last
352
P.A. Now (θ)
352°
Sep first
42.0
Sep last
43.1
Sep. Now (ρ)
43.1"
Mag pri
9.02
Mag sec
17.98
delta mag (ΔM)
8.96
Spectral class
F8 (yellow-white)
Pri motion ra
-161
Sec motion ra
-144
Pri motion dec
+163
Sec motion dec
+143
Notes
rPM=0.115 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
351.9
Precise sep
43.083
Constellation
Serpens
SAO
101696
HIP
76972
Tycho2
0934-00364-1
HD
140386
BD
BD+11 2848
Distance
134.23
Distance ly
437.86
last precise pa
351.9
last precise sep
43.083
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15430+1101 LDS4586 2000 2 352 43.4 9.02 17.98 F8 D 154300.88+110102.2
15430+1101 LDS4586 2001 3 351 42.7 9.02 17.98 F8 D 154300.88+110102.2
15430+1101 LDS4586 2010 4 352 43.1 9.02 17.98 F8 154300.88+110102.2

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