20010+2956 L    32

 
 
20h 00m 59.11s +29 55' 30.9" P.A. 128 sep 3.3 mag 10.85,11.00 Sp A8V
 
 
Coord 2000
20010+2956
Discov num
L    32
Comp
Coord arcsec 2000
20 00 59.11 +29 55 30.9
Date first
1899
Date last
2003
Obs
15
Pa first
130
Pa last
128
P.A. Now (θ)
128°
Sep first
3.7
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
10.85
Mag sec
11.00
delta mag (ΔM)
0.15
Spectral class
A8V (white)
Pri motion ra
-019
Sec motion ra
+016
Pri motion dec
+008
Sec motion dec
-004
Notes
N (See Notes)
rPM=1.795
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
127.6
Precise sep
3.26
Constellation
Cygnus
Tycho2
2153-00634-1
HD
333242
last precise pa
127.6
last precise sep
3.26
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20010+2956 L 32 2003 14 128 3.3 10.85 11.00 A8V N 200059.11+295530.9

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