09447-4626 DAM 646

 
 
09h 44m 39.79s -46 25' 44.5" P.A. 299.00 sep 11.8 mag 10.28,11.40 Sp A0
 
 
Coord 2000
09447-4626
Discov num
DAM 646
Comp
Coord arcsec 2000
09 44 39.79 -46 25 44.5
Date first
1901
Date last
2015
Obs
7
Pa first
295
Pa last
299
P.A. Now (θ)
299°
Sep first
12.1
Sep last
11.8
Sep. Now (ρ)
11.8"
Mag pri
10.28
Mag sec
11.40
delta mag (ΔM)
1.12
Spectral class
A0 (white)
Pri motion ra
-014
Sec motion ra
-010
Pri motion dec
+006
Sec motion dec
+005
Notes
rPM=0.271 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.1
Precise sep
11.806
Constellation
Vela
Tycho2
8168-02119-1
Gaia DR2
5411454799193312128
HD
296995
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09447-4626 DAM 646 2000 1 299 11.9 10.30 13.00 A0 094439.79-462544.5
09447-4626 DAM 646 2010 7 300 11.6 10.28 11.40 A0 094439.79-462544.5
09447-4626 DAM 646 2015 8 299 11.8 10.28 11.40 A0 094439.79-462544.5

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