00417+4727 ES 1203

 
 
00h 41m 40.72s +47 26' 35.4" P.A. 167 sep 7.8 mag 9.12,12.30 Sp A
 
 
Coord 2000
00417+4727
Discov num
ES 1203
Comp
Coord arcsec 2000
00 41 40.72 +47 26 35.4
Date first
1913
Date last
2002
Obs
4
Pa first
167
Pa last
167
P.A. Now (θ)
167°
Sep first
6.9
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
9.12
Mag sec
12.30
delta mag (ΔM)
3.18
Spectral class
A (white)
Pri motion ra
-005
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
36579
Tycho2
3253-01132-1
HD
3873
last precise pa
166.7
last precise sep
7.839
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00417+4727 ES 1203 1998 3 167 7.8 9.12 12.30 A D 004140.72+472635.4
00417+4727 ES 1203 2002 5 167 7.8 9.12 12.30 A D 004140.72+472635.4
00417+4727 ES 1203 2010 5 168 7.7 9.12 12.30 A 004140.72+472635.4

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