09413+2738 HJ  819

 
 
09h 41m 18.27s +27 37' 42.7" P.A. 194 sep 21.3 mag 10.85,12.10
 
 
Coord 2000
09413+2738
Discov num
HJ  819
Comp
Coord arcsec 2000
09 41 18.27 +27 37 42.7
Date first
1827
Date last
2014
Obs
9
Pa first
180
Pa last
194
P.A. Now (θ)
194°
Sep first
7.0
Sep last
21.3
Sep. Now (ρ)
21.3"
Mag pri
10.85
Mag sec
12.10
delta mag (ΔM)
1.25
Spectral class
Pri motion ra
+007
Sec motion ra
-018
Pri motion dec
-027
Sec motion dec
-064
Notes
rPM=0.672
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
194.2
Precise sep
21.31
Constellation
Leo
Tycho2
1966-00791-1
last precise pa
194.2
last precise sep
21.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09413+2738 HJ 819 1998 4 194 20.9 10.85 12.10 D 094118.27+273742.7
09413+2738 HJ 819 2001 6 194 21.0 10.85 12.10 D 094118.27+273742.7
09413+2738 HJ 819 2014 8 194 21.3 10.85 12.10 094118.27+273742.7

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