10169-7905 NZO  16

 
 
10h 16m 51.34s -79 04' 26.9" P.A. 235.00 sep 4.2 mag 11.72,10.94 Sp A7/8V
 
 
Coord 2000
10169-7905
Discov num
NZO  16
Comp
Coord arcsec 2000
10 16 51.34 -79 04 26.9
Date first
1904
Date last
2016
Obs
9
Pa first
242
Pa last
235
P.A. Now (θ)
235°
Sep first
3.7
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
11.72
Mag sec
10.94
delta mag (ΔM)
0.78
Spectral class
A7/8V (white)
Pri motion ra
-009
Sec motion ra
-009
Pri motion dec
+009
Sec motion dec
+010
Notes
V (Proper motion indicates physical)
rPM=0.074 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
234.7
Precise sep
4.154
Constellation
Chamaeleon
Tycho2
9405-00479-2
Gaia DR2
5202275602525677056
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10169-7905 NZO 16 2000 6 235 4.1 11.72 10.94 A7/8V D 101651.34-790426.9
10169-7905 NZO 16 2009 7 234 4.0 11.72 10.94 A7/8V D 101651.34-790426.9
10169-7905 NZO 16 2015 8 235 4.2 11.72 10.94 A7/8V 101651.34-790426.9

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