09499+2157 LDS 912

 
 
09h 49m 53.98s +21 57' 05.5" P.A. 135 sep 95.3 mag 9.20,12.56 Sp F8
 
 
Coord 2000
09499+2157
Discov num
LDS 912
Comp
Coord arcsec 2000
09 49 53.98 +21 57 05.5
Date first
1936
Date last
2010
Obs
5
Pa first
134
Pa last
135
P.A. Now (θ)
135°
Sep first
96.0
Sep last
95.3
Sep. Now (ρ)
95.3"
Mag pri
9.20
Mag sec
12.56
delta mag (ΔM)
3.36
Spectral class
F8 (yellow-white)
Pri motion ra
+058
Sec motion ra
+056
Pri motion dec
-168
Sec motion dec
-165
Notes
rPM=0.02 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
134.8
Precise sep
95.32
Constellation
Leo
SAO
81036
Tycho2
1417-00757-1
last precise pa
134.8
last precise sep
95.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09499+2157 LDS 912 1998 2 135 95.4 9.20 12.70 F8 D 094953.98+215705.5
09499+2157 LDS 912 2007 3 135 95.3 9.20 12.70 F8 D 094953.98+215705.5
09499+2157 LDS 912 2010 5 135 95.3 9.20 12.56 F8 094953.98+215705.5

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