10248-5358 TDS7255

 
 
10h 24m 45.80s -53 58' 09.8" P.A. 246 sep 10.7 mag 11.65,12.11
 
 
Coord 2000
10248-5358
Discov num
TDS7255
Comp
Coord arcsec 2000
10 24 45.80 -53 58 09.8
Date first
1991
Date last
2010
Obs
5
Pa first
262
Pa last
246
P.A. Now (θ)
246°
Sep first
5.9
Sep last
10.7
Sep. Now (ρ)
10.7"
Mag pri
11.65
Mag sec
12.11
delta mag (ΔM)
0.46
Spectral class
Pri motion ra
-009
Sec motion ra
-017
Pri motion dec
+002
Sec motion dec
+004
Notes
rPM=0.472
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
246.1
Precise sep
10.66
Cdsa2 id
TDS 7255
Constellation
Vela
Tycho2
8600-03674-1
Ra deg
10.412722222222223
De deg
-53.96938888888889
last precise pa
246.1
last precise sep
10.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10248-5358 TDS7255 1991 1 262 5.9 11.65 12.11 102445.80-535809.8
10248-5358 TDS7255 2000 2 245 10.4 11.65 12.11 D 102445.80-535809.8
10248-5358 TDS7255 2010 5 245 10.2 11.65 12.11 102445.80-535809.8

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