10099-2524 FAL  32

 
 
10h 09m 53.21s -25 23' 33.3" P.A. 1 sep 21.9 mag 10.36,11.03 Sp F2V dist. 632.91 pc (2064.55 l.y.)
 
 
Coord 2000
10099-2524
Discov num
FAL  32
Comp
Coord arcsec 2000
10 09 53.21 -25 23 33.3
Date first
1910
Date last
2010
Obs
7
Pa first
352
Pa last
1
P.A. Now (θ)
Sep first
24.1
Sep last
21.9
Sep. Now (ρ)
21.9"
Mag pri
10.36
Mag sec
11.03
delta mag (ΔM)
0.67
Spectral class
F2V (yellow-white)
Pri motion ra
-004
Sec motion ra
+018
Pri motion dec
-006
Sec motion dec
+004
Notes
rPM=1.311
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
0.8
Precise sep
21.91
Constellation
Hydra
SAO
178487
HIP
49796
Tycho2
6621-01177-1
HD
88239
CD
CD-24 8819
CP
CP-24 4368
Distance
632.91
Distance ly
2064.55
last precise pa
0.8
last precise sep
21.91
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10099-2524 FAL 32 1999 5 360 22.1 10.36 11.03 F2V D 100953.21-252333.3
10099-2524 FAL 32 2010 7 1 21.9 10.36 11.03 F2V 100953.21-252333.3

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