14317+2447 UC 2783

 
 
14h 31m 40.35s +24 47' 17.7" P.A. 309.00 sep 3.7 mag 14.90,15.30
 
 
Coord 2000
14317+2447
Discov num
UC 2783
Comp
Coord arcsec 2000
14 31 40.35 +24 47 17.7
Date first
1999
Date last
2016
Obs
5
Pa first
307
Pa last
309
P.A. Now (θ)
309°
Sep first
3.7
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
14.90
Mag sec
15.30
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-151
Sec motion ra
-151
Pri motion dec
-118
Sec motion dec
-118
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
309.3
Precise sep
3.698
Constellation
Bootes
Gaia DR2
19976781824
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14317+2447 UC 2783 2000 2 308 3.8 14.90 15.30 V 143140.35+244717.7
14317+2447 UC 2783 2001 2 306 3.6 14.90 15.30 V 143140.35+244717.7
14317+2447 UC 2783 2015 3 309 3.8 14.90 15.30 V 143140.35+244717.7
14317+2447 UC 2783 2016 5 309 3.7 14.90 15.30 V 143140.35+244717.7

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