10144+2557 TDS7135

 
 
10h 14m 21.33s +25 56' 44.8" P.A. 92 sep 0.5 mag 10.66,10.80
 
 
Coord 2000
10144+2557
Discov num
TDS7135
Comp
Coord arcsec 2000
10 14 21.33 +25 56 44.8
Date first
1991
Date last
1991
Obs
1
Pa first
92
Pa last
92
P.A. Now (θ)
92°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.66
Mag sec
10.80
delta mag (ΔM)
0.14
Spectral class
Pri motion ra
-073
Sec motion ra
-073
Pri motion dec
+006
Sec motion dec
+006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
91.9
Precise sep
0.5
Constellation
Leo
SAO
81248
Tycho2
1972-01225-1
last precise pa
91.9
last precise sep
0.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10144+2557 TDS7135 1991 1 92 0.5 10.66 10.80 101421.33+255644.8

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