14497-2605 LDS 508

 
 
14h 49m 33.25s -26 06' 20.8" P.A. 244.00 sep 26.7 mag 11.62,12.05 dist. 4.03 pc (13.15 l.y.)
 
 
Coord 2000
14497-2605
Discov num
LDS 508
Comp
Coord arcsec 2000
14 49 33.25 -26 06 20.8
Date first
1920
Date last
2015
Obs
8
Pa first
225
Pa last
244
P.A. Now (θ)
244°
Sep first
27.0
Sep last
26.7
Sep. Now (ρ)
26.7"
Mag pri
11.62
Mag sec
12.05
delta mag (ΔM)
0.43
Spectral class
Pri motion ra
-119
Sec motion ra
-119
Pri motion dec
-018
Sec motion dec
-019
Notes
N P (See Notes, 100-year proper motion)
Visually invisible, K-band or other infrared star rPM=0.008 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
243.9
Precise sep
26.744
Spectr
M
Constellation
Hydra
SAO
182901
HIP
72511
GL
Gl 563.2B
CD
CD-2510553
Distance
4.03
Distance ly
13.15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14497-2605 LDS 508 2000 4 244 26.8 11.79 12.29 DP 144933.25-260620.8
14497-2605 LDS 508 2010 7 244 26.7 11.62 12.05 N P 144933.25-260620.8
14497-2605 LDS 508 2015 8 244 26.7 11.62 12.05 N P 144933.25-260620.8

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