00570+5614 STI1485CD

 
 
00h 56m 59.23s +56 14' 38.0" P.A. 198 sep 4.7 mag 10.50,12.30 dist. 243.31 pc (793.68 l.y.)
 
 
Coord 2000
00570+5614
Discov num
STI1485
Comp
CD
Coord arcsec 2000
00 56 59.23 +56 14 38.0
Date first
1904
Date last
2012
Obs
7
Pa first
182
Pa last
198
P.A. Now (θ)
198°
Sep first
6.9
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
10.50
Mag sec
12.30
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
+009
Sec motion ra
-002
Pri motion dec
-005
Sec motion dec
-004
Notes
rPM=1.073
This double is not physical.
 
 
00570+5614 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show V758 Cas 21861 00570+5614 STI1485 AB 1904 2012 7 349 11.6 8.70 12.10 3.40
Show 21861 00570+5614 HDS 127 AE 1991 1991 2 208 2.3 8.70 12.30 3.60
Show 21861 00570+5614 STI1485 CB 1904 2012 7 257 12.3 10.50 12.10 1.60
Show 21861 00570+5614 STI1485 CD 1904 2012 7 198 4.7 10.50 12.30 1.80 <===
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
198
Precise sep
4.7
Var name
V758 Cas
Spectr
K2
Constellation
Cassiopeia
SAO
21861
HIP
4451
Tycho2
3672-02638-1
HD
5440
BD
BD+55 208
Distance
243.31
Distance ly
793.68
last precise pa
198
last precise sep
4.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00570+5614 STI1485 CD 1990 3 194 5.8 11.40 12.30 005700.00+561400.0
00570+5614 STI1485 CD 2000 4 194 6.4 10.34 12.30 D 005659.23+561438.0
00570+5614 STI1485 CD 2003 5 194 6.4 10.50 12.30 D 005659.23+561438.0
00570+5614 STI1485 CD 2012 6 198 4.7 10.50 12.30 D 005659.23+561438.0

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