20113-0008 S   735

 
 
20h 11m 18.86s -00 07' 35.3" P.A. 211 sep 56 mag 7.16,7.98 Sp F2IV+A0
 
 
Coord 2000
20113-0008
Discov num
S   735
Comp
Coord arcsec 2000
20 11 18.86 -00 07 35.3
Date first
1783
Date last
2018
Obs
39
Pa first
204
Pa last
211
P.A. Now (θ)
211°
Sep first
47.1
Sep last
56.0
Sep. Now (ρ)
56"
Mag pri
7.16
Mag sec
7.98
delta mag (ΔM)
0.82
Spectral class
F2IV+A0 (yellow-white/white)
Pri motion ra
+025
Sec motion ra
-014
Pri motion dec
-028
Sec motion dec
-010
Notes
N Y (See Notes, Parallax indicates components are non-physical)
rPM=1.144
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
211
Precise sep
56
Constellation
Aquila
SAO
144151
Tycho2
5161-02679-1
HD
191709
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20113-0008 S 735 2004 30 210 55.0 7.16 7.98 F2IV A0 NYD 201118.86-000735.3
20113-0008 S 735 2008 31 210 55.8 7.16 7.98 F2IV A0 NYD 201118.86-000735.3
20113-0008 S 735 2011 32 210 56.1 7.16 7.98 F2IV A0 NYD 201118.86-000735.3
20113-0008 S 735 2012 34 211 55.3 7.16 7.98 F2IV A0 NY 201118.86-000735.3
20113-0008 S 735 2015 35 211 55.3 7.16 7.98 F2IV+A0 NY 201118.86-000735.3
20113-0008 S 735 2018 39 211 56.0 7.16 7.98 F2IV+A0 NY 201118.86-000735.3

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