02405+6129 STF 283AC

02h 40m 31.92s +61 29' 02.2" P.A. 19 sep 19 mag 8.38,13.90 Sp G8III

Coord 2000
02405+6129
Discov num
STF 283
Comp
AC
Coord arcsec 2000
02 40 31.92 +61 29 02.2
Date first
1904
Date last
2003
Obs
3
Pa first
15
Pa last
19
P.A. Now (θ)
19°
Sep first
18.3
Sep last
19.0
Sep. Now (ρ)
19"
Mag pri
8.38
Mag sec
13.90
delta mag (ΔM)
5.52
Spectral class
G8III (yellow)
Pri motion ra
-003
Sec motion ra
+012
Pri motion dec
-003
Sec motion dec
-006
Notes


rPM=1.14

This double is not physical.



02405+6129 SYSTEM COMPONENTS

Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12380 02405+6129 STF 283 AB 1831 2016 20 210 1.8 8.38 9.03 0.65
Show 12380 02405+6129 STF 283 AC 1904 2003 3 19 19.0 8.38 13.90 5.52 <===
Triple system
3 visible stars in this system



OTHER CATALOGS AND DESIGNATIONS

Precise pa
19.4
Precise sep
18.962
Constellation
Cassiopeia
SAO
12380
Tycho2
4047-00506-1
HD
16410
last precise pa
19.4
last precise sep
18.962




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02405+6129 STF 283 AC 1904 1 15 18.3 8.38 13.90 024031.92+612902.2
02405+6129 STF 283 AC 1983 2 18 18.6 8.38 13.90 024031.92+612902.2
02405+6129 STF 283 AC 2003 3 19 19.1 8.38 13.90 024031.92+612902.2

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