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
Cdsa2 id
UC 3144
Constellation
Hercules
Ra deg
16.256694444444445
De deg
49.13313888888889
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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