18350+0559 GWP2788

 
 
18h 34m 57.03s +05 58' 50.2" P.A. 222 sep 21.6 mag 13.40,17.40
 
 
Coord 2000
18350+0559
Discov num
GWP2788
Comp
Coord arcsec 2000
18 34 57.03 +05 58 50.2
Date first
1990
Date last
2010
Obs
3
Pa first
222
Pa last
222
P.A. Now (θ)
222°
Sep first
22.4
Sep last
21.6
Sep. Now (ρ)
21.6"
Mag pri
13.40
Mag sec
17.40
delta mag (ΔM)
4
Spectral class
Pri motion ra
-052
Sec motion ra
-058
Pri motion dec
-022
Sec motion dec
-018
Notes
V (Proper motion indicates physical)
rPM=0.119 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
222.4
Precise sep
21.64
Constellation
Serpens
last precise pa
222.4
last precise sep
21.64
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18350+0559 GWP2788 1999 2 222 22.0 13.40 17.40 V 183457.03+055850.2
18350+0559 GWP2788 2010 3 222 21.6 13.40 17.40 V 183457.03+055850.2

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