19598+4041 DEA 484

 
 
19h 59m 51.16s +40 41' 03.5" P.A. 239 sep 73.3 mag 13.10,17.50
 
 
Coord 2000
19598+4041
Discov num
DEA 484
Comp
Coord arcsec 2000
19 59 51.16 +40 41 03.5
Date first
1998
Date last
2013
Obs
3
Pa first
239
Pa last
239
P.A. Now (θ)
239°
Sep first
73.0
Sep last
73.3
Sep. Now (ρ)
73.3"
Mag pri
13.10
Mag sec
17.50
delta mag (ΔM)
4.4
Spectral class
Pri motion ra
-008
Sec motion ra
-007
Pri motion dec
-005
Sec motion dec
-008
Notes
V (Proper motion indicates physical)
rPM=0.297 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238.7
Precise sep
73.318
Cdsa2 id
DEA 484
Constellation
Cygnus
Ra deg
19.997544444444447
De deg
40.684305555555554
last precise pa
238.7
last precise sep
73.318
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19598+4041 DEA 484 2013 1 239 73.3 13.10 17.50 V 195951.16+404103.5

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