00491+5749 STF  60FG

 
 
00h 48m 19.10s +57 49' 33.6" P.A. 188 sep 142.4 mag 11.53,9.53
 
 
Coord 2000
00491+5749
Discov num
STF  60
Comp
FG
Coord arcsec 2000
00 48 19.10 +57 49 33.6
Date first
1911
Date last
2003
Obs
6
Pa first
189
Pa last
188
P.A. Now (θ)
188°
Sep first
141.0
Sep last
142.4
Sep. Now (ρ)
142.4"
Mag pri
11.53
Mag sec
9.53
delta mag (ΔM)
2
Spectral class
Pri motion ra
-003
Sec motion ra
+007
Pri motion dec
-002
Sec motion dec
-003
Notes
N U (See Notes, Proper motion indicates non-physical)
rPM=1.32
This double is not physical.
 
 
00491+5749 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Achird 21732 00491+5749 STF 60 AB 1779 2016 1076 326 13.4 3.52 7.36 3.84 Y
Show 21732 00491+5749 STF 60 AC 1912 2000 4 260 225.0 3.52 11.40 7.88
Show 21732 00491+5749 STF 60 AD 1912 2011 7 354 189.4 3.52 12.80 9.28
Show 21732 00491+5749 STF 60 AE 1856 2015 24 126 75.6 3.52 10.15 6.63
Show 21732 00491+5749 STF 60 AF 1913 2000 3 276 378.3 3.52 11.53 8.01
Show 21732 00491+5749 STF 60 AG 1852 2012 18 258 426.0 3.52 9.53 6.01
Show 21732 00491+5749 STF 60 AH 1991 2000 3 355 694.7 3.52 8.41 4.89
Show 21732 00491+5749 SMR 2 AI 2000 2012 7 73 90.3 3.52 11.60 8.08
Show 21732 00491+5749 SMR 2 AJ 2000 2012 5 262 237.1 3.52 12.30 8.78
Show 21732 00491+5749 STF 60 BC 1912 2000 4 257 218.7 7.36 11.40 4.04
Show 21732 00491+5749 STF 60 BD 2000 2000 1 1 172.2 7.36 12.80 5.44
Show 21732 00491+5749 STF 60 BE 1913 2000 3 125 106.1 7.36 10.15 2.79
Show 21732 00491+5749 STF 60 BF 1991 2000 2 275 369.1 7.36 11.53 4.17
Show 21732 00491+5749 STF 60 BG 1991 2000 2 254 404.0 7.36 9.53 2.17
Show 21732 00491+5749 STF 60 BH 1928 2000 4 355 684.7 7.36 8.41 1.05
Show 00491+5749 STF 60 FG 1911 2003 6 188 142.4 11.53 9.53 2.00 <===
Decuple system
10 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
188.4
Precise sep
142.354
Cdsa2 id
STF 60 FG
Constellation
Cassiopeia
Tycho2
3663-01484-1
Ra deg
0.8053055555555556
De deg
57.826
last precise pa
188.4
last precise sep
142.354
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00491+5749 STF 60 FG 2000 5 188 142.3 11.75 9.53 N D 004819.10+574933.6
00491+5749 STF 60 FG 2003 6 188 142.4 11.75 9.53 NUD 004819.10+574933.6

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