15145+4427 UC 2969

 
 
15h 14m 30.37s +44 26' 42.8" P.A. 336 sep 61.5 mag 10.98,14.45
 
 
Coord 2000
15145+4427
Discov num
UC 2969
Comp
Coord arcsec 2000
15 14 30.37 +44 26 42.8
Date first
1999
Date last
2010
Obs
4
Pa first
336
Pa last
336
P.A. Now (θ)
336°
Sep first
61.3
Sep last
61.5
Sep. Now (ρ)
61.5"
Mag pri
10.98
Mag sec
14.45
delta mag (ΔM)
3.47
Spectral class
Pri motion ra
-081
Sec motion ra
-081
Pri motion dec
+058
Sec motion dec
+070
Notes
V (Proper motion indicates physical)
rPM=0.112 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
336.3
Precise sep
61.53
Cdsa2 id
UC 2969
Constellation
Bootes
Tycho2
3051-00652-1
Ra deg
15.241769444444444
De deg
44.44522222222222
last precise pa
336.3
last precise sep
61.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15145+4427 UC 2969 2000 2 336 61.4 11.00 14.50 V 151430.37+442642.8
15145+4427 UC 2969 2004 3 336 61.4 11.00 14.50 V 151430.37+442642.8
15145+4427 UC 2969 2010 4 336 61.5 10.98 14.45 V 151430.37+442642.8

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