00275+1602 STT  10AC

 
 
00h 27m 31.02s +16 01' 31.7" P.A. 156 sep 274.5 mag 6.46,9.48 Sp K2 dist. 117.23 pc (382.4 l.y.)
 
 
Coord 2000
00275+1602
Discov num
STT  10
Comp
AC
Coord arcsec 2000
00 27 31.02 +16 01 31.7
Date first
1897
Date last
2011
Obs
15
Pa first
154
Pa last
156
P.A. Now (θ)
156°
Sep first
276.1
Sep last
274.5
Sep. Now (ρ)
274.5"
Mag pri
6.46
Mag sec
9.48
delta mag (ΔM)
3.02
Spectral class
K2 (yellow-orange)
Pri motion ra
+089
Sec motion ra
+014
Pri motion dec
+009
Sec motion dec
-009
Notes
rPM=0.862
This double is not physical.
 
 
00275+1602 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 91903 00275+1602 STT 10 AB 1866 2011 24 240 113.6 6.46 10.19 3.73
Show 91903 00275+1602 STT 10 AC 1897 2011 15 156 274.5 6.46 9.48 3.02 <===
Show 00275+1602 STT 10 BD 1907 2006 5 156 152.8 10.19 14.26 4.07
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
156
Precise sep
274.53
Constellation
Pisces
SAO
91903
HIP
2178
Tycho2
1180-01764-1
HD
2358
BD
BD+15 59
Distance
117.23
Distance ly
382.4
last precise pa
156
last precise sep
274.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00275+1602 STT 10 AC 2002 11 158 274.5 6.46 9.48 N D 002731.02+160131.7
00275+1602 STT 10 AC 2006 12 156 274.3 6.46 9.48 N D 002731.02+160131.7
00275+1602 STT 10 AC 2011 14 156 274.5 6.46 9.48 K2 N D 002731.02+160131.7

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