20525+6026 DAM1044

 
 
20h 52m 29.00s +60 25' 36.3" P.A. 45 sep 6.9 mag 12.40,13.10
 
 
Coord 2000
20525+6026
Discov num
DAM1044
Comp
Coord arcsec 2000
20 52 29.00 +60 25 36.3
Date first
1999
Date last
2015
Obs
5
Pa first
45
Pa last
45
P.A. Now (θ)
45°
Sep first
7.0
Sep last
6.9
Sep. Now (ρ)
6.9"
Mag pri
12.40
Mag sec
13.10
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+004
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Tycho2
3613-00817-1
last precise pa
45.4
last precise sep
6.862
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20525+6026 DAM1044 2010 3 44 6.9 12.40 13.10 V 205229.00+602536.3
20525+6026 DAM1044 2015 4 45 6.8 12.40 13.10 V 205229.00+602536.3

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