20150+0835 J   552

 
 
20h 14m 58.81s +08 35' 16.2" P.A. 274 sep 3.9 mag 11.10,11.40 Sp G0+G0
 
 
Coord 2000
20150+0835
Discov num
J   552
Comp
Coord arcsec 2000
20 14 58.81 +08 35 16.2
Date first
1898
Date last
2015
Obs
18
Pa first
277
Pa last
274
P.A. Now (θ)
274°
Sep first
3.1
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
11.10
Mag sec
11.40
delta mag (ΔM)
0.3
Spectral class
G0+G0 (yellow/yellow)
Pri motion ra
+000
Sec motion ra
-036
Pri motion dec
-067
Sec motion dec
-070
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.459
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
273.7
Precise sep
3.85
Constellation
Aquila
Gaia DR2
24435010560
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20150+0835 J 552 2000 14 275 4.0 11.10 11.40 G0 G0 DV 201458.81+083516.2
20150+0835 J 552 2015 17 274 3.9 11.10 11.40 G0+G0 NV 201458.81+083516.2

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