16154+4908 UC 3144

 
 
16h 15m 24.10s +49 07' 59.3" P.A. 198 sep 45.1 mag 15.40,16.30
 
 
Coord 2000
16154+4908
Discov num
UC 3144
Comp
Coord arcsec 2000
16 15 24.10 +49 07 59.3
Date first
1998
Date last
2010
Obs
3
Pa first
198
Pa last
198
P.A. Now (θ)
198°
Sep first
45.1
Sep last
45.1
Sep. Now (ρ)
45.1"
Mag pri
15.40
Mag sec
16.30
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-072
Sec motion ra
-065
Pri motion dec
-005
Sec motion dec
-002
Notes
V (Proper motion indicates physical)
rPM=0.106 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
198
Precise sep
45.07
Constellation
Hercules
last precise pa
198
last precise sep
45.07
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16154+4908 UC 3144 2000 2 198 44.9 15.40 16.30 V 161524.10+490759.3
16154+4908 UC 3144 2003 2 198 44.9 15.40 16.30 V 161524.10+490759.3
16154+4908 UC 3144 2010 3 198 45.1 15.40 16.30 V 161524.10+490759.3

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