09550+4531 TDS6897

 
 
09h 54m 58.45s +45 30' 54.0" P.A. 31 sep 1.4 mag 11.66,12.31
 
 
Coord 2000
09550+4531
Discov num
TDS6897
Comp
Coord arcsec 2000
09 54 58.45 +45 30 54.0
Date first
1991
Date last
1991
Obs
1
Pa first
31
Pa last
31
P.A. Now (θ)
31°
Sep first
1.4
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
11.66
Mag sec
12.31
delta mag (ΔM)
0.65
Spectral class
Pri motion ra
+047
Sec motion ra
+047
Pri motion dec
-014
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
30.9
Precise sep
1.41
Cdsa2 id
TDS 6897
Constellation
Ursa Major
Tycho2
3433-00250-1
Ra deg
9.916236111111111
De deg
45.515
last precise pa
30.9
last precise sep
1.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09550+4531 TDS6897 1991 1 31 1.4 11.66 12.31 095458.45+453054.0

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