10145-2514 DON 397

 
 
10h 14m 26.00s -25 13' 52.8" P.A. 29 sep 0.6 mag 11.70,11.90
 
 
Coord 2000
10145-2514
Discov num
DON 397
Comp
Coord arcsec 2000
10 14 26.00 -25 13 52.8
Date first
1931
Date last
1949
Obs
4
Pa first
35
Pa last
29
P.A. Now (θ)
29°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.70
Mag sec
11.90
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-018
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28.7
Precise sep
0.56
Cdsa2 id
DON 397
Constellation
Hydra
Tycho2
6622-00942-1
Ra deg
10.240555555555554
De deg
-25.231333333333332
last precise pa
28.7
last precise sep
0.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10145-2514 DON 397 1949 4 29 0.6 11.70 11.90 101426.00-251352.8

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