00240+0346 HDO  16AB

 
 
00h 23m 57.04s +03 45' 39.7" P.A. 290 sep 50.7 mag 8.87,13.03 Sp K0 dist. 180.83 pc (589.87 l.y.)
 
 
Coord 2000
00240+0346
Discov num
HDO  16
Comp
AB
Coord arcsec 2000
00 23 57.04 +03 45 39.7
Date first
1869
Date last
2015
Obs
10
Pa first
289
Pa last
290
P.A. Now (θ)
290°
Sep first
60.7
Sep last
50.7
Sep. Now (ρ)
50.7"
Mag pri
8.87
Mag sec
13.03
delta mag (ΔM)
4.16
Spectral class
K0 (yellow-orange)
Pri motion ra
-017
Sec motion ra
+027
Pri motion dec
-009
Sec motion dec
-035
Notes
rPM=1.156
This double is not physical.
 
 
00240+0346 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00240+0346 OCC 951 Aa,Ab 1995 1995 0 0.1 8.80 8.80 0.00
Show 00240+0346 HDO 16 AB 1869 2015 10 290 50.7 8.87 13.03 4.16 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
289.9
Precise sep
50.724
Constellation
Pisces
HIP
1894
Tycho2
0006-00502-1
Gaia DR2
69374414592
HD
1969
BD
BD+02 44
Distance
180.83
Distance ly
589.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00240+0346 HDO 16 AB 2000 8 290 51.6 8.20 12.20 K0 D 002357.04+034539.7
00240+0346 HDO 16 AB 2015 10 290 50.7 8.87 13.03 K0 002357.04+034539.7

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