00040+4942 TOB   9

 
 
00h 04m 00.16s +49 41' 35.8" P.A. 26 sep 43.9 mag 9.08,9.84 Sp F0
 
 
Coord 2000
00040+4942
Discov num
TOB   9
Comp
Coord arcsec 2000
00 04 00.16 +49 41 35.8
Date first
1903
Date last
2015
Obs
16
Pa first
31
Pa last
26
P.A. Now (θ)
26°
Sep first
44.5
Sep last
43.9
Sep. Now (ρ)
43.9"
Mag pri
9.08
Mag sec
9.84
delta mag (ΔM)
0.76
Spectral class
F0 (yellow-white)
Pri motion ra
+026
Sec motion ra
-008
Pri motion dec
-019
Sec motion dec
-007
Notes
rPM=1.12
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
25.5
Precise sep
43.854
Constellation
Cassiopeia
SAO
36028
Tycho2
3254-01234-1
Gaia DR2
4160928256
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00040+4942 TOB 9 2007 9 26 43.9 9.08 9.84 F0 D 000400.16+494135.8
00040+4942 TOB 9 2014 11 25 43.8 9.08 9.84 F0 000400.16+494135.8
00040+4942 TOB 9 2015 13 26 43.9 9.08 9.84 F0 000400.16+494135.8

If you need more information about this double, apply for a data request form to the WDS.