19406+8033 LOC 425

 
 
19h 40m 37.09s +80 33' 06.6" P.A. 278.00 sep 7.4 mag 13.60,18.30
 
 
Coord 2000
19406+8033
Discov num
LOC 425
Comp
Coord arcsec 2000
19 40 37.09 +80 33 06.6
Date first
1999
Date last
2015
Obs
6
Pa first
277
Pa last
278
P.A. Now (θ)
278°
Sep first
7.4
Sep last
7.4
Sep. Now (ρ)
7.4"
Mag pri
13.60
Mag sec
18.30
delta mag (ΔM)
4.7
Spectral class
Pri motion ra
-082
Sec motion ra
-081
Pri motion dec
-022
Sec motion dec
-022
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.012 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
277.6
Precise sep
7.396
Constellation
Draco
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19406+8033 LOC 425 2015 6 278 7.4 13.60 18.30 V 194037.09+803306.6

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