02547+3824 UC  854HI

 
 
02h 54m 47.12s +38 25' 44.5" P.A. 325 sep 48.3 mag 15.53,16.13
 
 
Coord 2000
02547+3824
Discov num
UC  854
Comp
HI
Coord arcsec 2000
02 54 47.12 +38 25 44.5
Date first
1998
Date last
2002
Obs
3
Pa first
325
Pa last
325
P.A. Now (θ)
325°
Sep first
48.4
Sep last
48.3
Sep. Now (ρ)
48.3"
Mag pri
15.53
Mag sec
16.13
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-014
Sec motion ra
-009
Pri motion dec
-062
Sec motion dec
-055
Notes
V (Proper motion indicates physical)
rPM=0.135 (< 0.3, Physical double)
This double is physical.
 
 
02547+3824 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02547+3824 UC 854 AB 1998 2015 4 354 21.7 14.10 15.49 1.39
Show 02547+3824 UC 854 AC 1998 2002 2 296 34.4 14.10 16.50 2.40
Show 02547+3824 UC 854 AD 1998 2015 4 2 56.1 14.10 15.82 1.72
Show 02547+3824 UC 854 AE 1998 2002 3 214 64.9 14.10 15.16 1.06
Show 02547+3824 UC 854 BC 1998 2002 2 257 29.2 15.49 16.50 1.01
Show 02547+3824 UC 854 BD 1998 2015 4 8 34.8 15.49 15.82 0.33
Show 02547+3824 UC 854 CD 1998 2002 2 39 52.9 16.50 15.82 0.68
Show 02547+3824 UC 854 DF 1998 2002 3 15 48.4 15.82 16.23 0.41
Show 02547+3824 UC 854 FG 1998 2002 3 98 48.5 16.23 16.04 0.19
Show 02547+3824 UC 854 FH 1998 2002 3 52 47.1 16.23 15.53 0.70
Show 02547+3824 UC 854 GH 1998 2002 3 343 37.5 16.04 15.53 0.51
Show 02547+3824 UC 854 HI 1998 2002 3 325 48.3 15.53 16.13 0.60 <===
Ninefold system
9 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
324.6
Precise sep
48.289
Cdsa2 id
UC 854 HI
Constellation
Perseus
Ra deg
2.913088888888889
De deg
38.429027777777776
last precise pa
324.6
last precise sep
48.289
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02547+3824 UC 854 HI 2000 2 325 48.4 15.50 16.10 V 025447.12+382544.5
02547+3824 UC 854 HI 2002 3 325 48.3 15.50 16.10 V 025447.12+382544.5

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