10437-3132 BRT2982

 
 
10h 43m 38.43s -31 32' 33.6" P.A. 74.00 sep 4.2 mag 12.12,12.10
 
 
Coord 2000
10437-3132
Discov num
BRT2982
Comp
Coord arcsec 2000
10 43 38.43 -31 32 33.6
Date first
1913
Date last
2015
Obs
4
Pa first
73
Pa last
74
P.A. Now (θ)
74°
Sep first
4.0
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
12.12
Mag sec
12.10
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
-050
Sec motion ra
+066
Pri motion dec
-012
Sec motion dec
+029
Notes
rPM=1.707
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
74.3
Precise sep
4.199
Constellation
Hydra
Tycho2
7186-00474-1
Gaia DR2
5454032394844437248
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10437-3132 BRT2982 1999 2 73 4.0 12.80   D 104338.43-313233.6
10437-3132 BRT2982 2015 4 74 4.2 12.12 12.10 104338.43-313233.6

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