09279+0818 A  2978

 
 
09h 27m 55.70s +08 17' 33.6" P.A. 102 sep 1.3 mag 8.21,11.51 Sp A2 dist. 151.29 pc (493.51 l.y.)
 
 
Coord 2000
09279+0818
Discov num
A  2978
Comp
Coord arcsec 2000
09 27 55.70 +08 17 33.6
Date first
1915
Date last
1991
Obs
6
Pa first
99
Pa last
102
P.A. Now (θ)
102°
Sep first
1.4
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
8.21
Mag sec
11.51
delta mag (ΔM)
3.3
Spectral class
A2 (white)
Pri motion ra
-007
Sec motion ra
-010
Pri motion dec
+002
Sec motion dec
+003
Notes
rPM=0.303
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
101.9
Precise sep
1.31
Cdsa2 id
A 2978
Constellation
Leo
HIP
46416
Tycho2
0820-00895-1
HD
81776
BD
BD+08 2225
Ra deg
9.465472222222221
De deg
8.292666666666667
Distance
151.29
Distance ly
493.51
last precise pa
101.9
last precise sep
1.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09279+0818 A 2978 1991 6 102 1.3 8.21 11.51 A2 092755.70+081733.6

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