13515-4818 ARY  97BC

 
 
13h 51m 34.68s -48 17' 55.7" P.A. 159.00 sep 102.4 mag 7.40,9.30 Sp F5V dist. 75.64 pc (246.74 l.y.)
 
 
Coord 2000
13515-4818
Discov num
ARY  97
Comp
BC
Coord arcsec 2000
13 51 34.68 -48 17 55.7
Date first
1902
Date last
2015
Obs
7
Pa first
165
Pa last
159
P.A. Now (θ)
159°
Sep first
101.0
Sep last
102.4
Sep. Now (ρ)
102.4"
Mag pri
7.40
Mag sec
9.30
delta mag (ΔM)
1.9
Spectral class
F5V (yellow-white)
Pri motion ra
-115
Sec motion ra
-009
Pri motion dec
-027
Sec motion dec
-004
Notes
N W (See Notes, )
rPM=0.918
This double is not physical.
 
 
13515-4818 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 224485 13 51 32 -48 17 36 CPO 61 AB 2016 29 131 30.6 7.37 7.43 0.06
Show 224486 13 51 35 -48 17 56 ARY 97 BC 2015 7 159 102.4 7.40 9.30 1.90 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
158.6
Precise sep
102.358
Constellation
Hydra
SAO
224486
HIP
67645
Tycho2
8266-01293-1
Gaia DR2
6094716239805635072
HD
120593
CD
CD-47 8664
CP
CP-47 6228
Distance
75.64
Distance ly
246.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13515-4818 ARY 97 BC 2013 1 158 101.5 7.40 9.30 F5V 135134.68-481755.7
13515-4818 ARY 97 BC 2015 5 159 102.4 7.40 9.30 F5V N W 135134.68-481755.7

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