15226+0720 TDS9498

 
 
15h 22m 34.93s +07 20' 26.9" P.A. 33 sep 0.6 mag 10.18,10.23
 
 
Coord 2000
15226+0720
Discov num
TDS9498
Comp
Coord arcsec 2000
15 22 34.93 +07 20 26.9
Date first
1991
Date last
2010
Obs
3
Pa first
29
Pa last
33
P.A. Now (θ)
33°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.18
Mag sec
10.23
delta mag (ΔM)
0.05
Spectral class
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-014
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
33.1
Precise sep
0.62
Constellation
Serpens
Tycho2
0349-00224-1
HD
136832
last precise pa
33.1
last precise sep
0.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15226+0720 TDS9498 1991 1 29 0.6 10.18 10.23 152234.93+072026.9
15226+0720 TDS9498 2007 2 34 0.6 10.18 10.23 152234.93+072026.9
15226+0720 TDS9498 2010 3 33 0.6 10.18 10.23 152234.93+072026.9

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