04580+4902 ES 1228

 
 
04h 58m 00.20s +49 04' 04.5" P.A. 305 sep 6 mag 11.42,12.27
 
 
Coord 2000
04580+4902
Discov num
ES 1228
Comp
Coord arcsec 2000
04 58 00.20 +49 04 04.5
Date first
1903
Date last
2016
Obs
6
Pa first
303
Pa last
305
P.A. Now (θ)
305°
Sep first
5.8
Sep last
6.0
Sep. Now (ρ)
6"
Mag pri
11.42
Mag sec
12.27
delta mag (ΔM)
0.85
Spectral class
Pri motion ra
+010
Sec motion ra
-026
Pri motion dec
-034
Sec motion dec
-010
Notes
B (Blue magnitudes)
rPM=1.221
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
304.9
Precise sep
6.045
Constellation
Auriga
Tycho2
3352-00084-1
last precise pa
304.9
last precise sep
6.045
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04580+4902 ES 1228 1999 4 304 6.0 11.42 12.27 DB 045800.20+490404.5
04580+4902 ES 1228 2002 5 304 6.1 11.42 12.27 DB 045800.20+490404.5
04580+4902 ES 1228 2010 6 305 5.5 11.42 12.27 B 045800.20+490404.5
04580+4902 ES 1228 2016 6 305 6.0 11.42 12.27 B 045800.20+490404.5

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