16149+1453 ZHN  30

 
 
16h 14m 54.33s +14 53' 14.7" P.A. 56 sep 437.8 mag 18.00,18.80 Sp sdK8+sdM3
 
 
Coord 2000
16149+1453
Discov num
ZHN  30
Comp
Coord arcsec 2000
16 14 54.33 +14 53 14.7
Date first
1999
Date last
2010
Obs
2
Pa first
56
Pa last
56
P.A. Now (θ)
56°
Sep first
437.6
Sep last
437.8
Sep. Now (ρ)
437.8"
Mag pri
18.00
Mag sec
18.80
delta mag (ΔM)
0.8
Spectral class
sdK8+sdM3
Pri motion ra
-017
Sec motion ra
-020
Pri motion dec
-151
Sec motion dec
-154
Notes
V (Proper motion indicates physical)
rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
55.9
Precise sep
437.78
Constellation
Hercules
last precise pa
55.9
last precise sep
437.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16149+1453 ZHN 30 1999 1 56 437.6 18.00 18.80 sdK8+sdM3 V 161454.33+145314.7
16149+1453 ZHN 30 2000 1 56 435.0 18.00 18.80 sdK8+sdM3 V 161454.33+145314.7
16149+1453 ZHN 30 2010 2 56 437.9 18.00 18.80 sdK8+sdM3 V 161454.33+145314.7

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