10457+3557 MLB  66

 
 
10h 45m 43.76s +35 57' 41.8" P.A. 184 sep 4.8 mag 11.40,12.10
 
 
Coord 2000
10457+3557
Discov num
MLB  66
Comp
Coord arcsec 2000
10 45 43.76 +35 57 41.8
Date first
1918
Date last
2015
Obs
9
Pa first
181
Pa last
184
P.A. Now (θ)
184°
Sep first
4.5
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
11.40
Mag sec
12.10
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-012
Sec motion ra
-008
Pri motion dec
+023
Sec motion dec
-009
Notes
rPM=1.243
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
184.4
Precise sep
4.84
Constellation
Leo Minor
Tycho2
2518-00814-1
last precise pa
184.4
last precise sep
4.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10457+3557 MLB 66 2003 6 185 4.9 11.40 12.10 D 104543.76+355741.8
10457+3557 MLB 66 2015 8 184 4.8 11.40 12.10 104543.76+355741.8

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