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
Cdsa2 id
STI 1485 CD
Spectr
K2
Constellation
Cassiopeia
SAO
21861
HIP
4451
Tycho2
3672-02638-1
HD
5440
BD
BD+55 208
Ra deg
0.9497861111111111
De deg
56.24388888888889
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.