02551+3829 UC  863CD

 
 
02h 55m 06.14s +38 29' 07.6" P.A. 280 sep 16.4 mag 16.00,16.30
 
 
Coord 2000
02551+3829
Discov num
UC  863
Comp
CD
Coord arcsec 2000
02 55 06.14 +38 29 07.6
Date first
1998
Date last
2002
Obs
2
Pa first
280
Pa last
280
P.A. Now (θ)
280°
Sep first
16.3
Sep last
16.4
Sep. Now (ρ)
16.4"
Mag pri
16.00
Mag sec
16.30
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-008
Sec motion ra
-016
Pri motion dec
-065
Sec motion dec
-055
Notes
V (Proper motion indicates physical)
rPM=0.196 (< 0.3, Physical double)
This double is physical.
 
 
02551+3829 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02551+3829 UC 863 AB 1998 2002 3 145 50.4 15.26 15.19 0.07
Show 02551+3829 UC 863 AC 1998 2015 4 165 13.7 15.26 16.00 0.74
Show 02551+3829 UC 863 AD 1998 2002 2 231 16.3 15.26 16.30 1.04
Show 02551+3829 UC 863 BC 1998 2015 4 318 37.9 15.19 16.00 0.81
Show 02551+3829 UC 863 BD 1998 2002 2 307 51.9 15.19 16.30 1.11
Show 02551+3829 UC 863 CD 1998 2002 2 280 16.4 16.00 16.30 0.30 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
280.2
Precise sep
16.384
Cdsa2 id
UC 863 CD
Constellation
Perseus
Ra deg
2.918372222222222
De deg
38.48544444444445
last precise pa
280.2
last precise sep
16.384
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02551+3829 UC 863 CD 2000 2 281 16.4 16.00 16.30 V 025506.14+382907.6
02551+3829 UC 863 CD 2002 2 280 16.4 16.00 16.30 V 025506.14+382907.6

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