02174+6121 STF 234 AB,C (HD 13864)
02h 17m 23.00s +61° 21' 06.5" P.A. 248.00 sep 83.5 mag 8.26,12.38 Sp G2V dist. 59.14 pc (192.91 l.y.)
| Coord 2000 |
02174+6121 |
|
Discov num |
STF 234 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
02 17 23.00 +61 21 06.5 |
|
| Date first |
1904 |
|
Date last |
2014 |
|
Obs |
7 |
|
| Pa first |
239 |
|
Pa last |
247.5 |
|
P.A. Now (θ) |
247.5° |
|
| Sep first |
82.1 |
|
Sep last |
83.537 |
|
Sep. Now (ρ) |
83.537" |
|
| Mag pri |
8.26 |
|
Mag sec |
12.38 |
|
delta mag (ΔM) |
4.12 |
|
Spectral class |
G2V (yellow) |
|
| Pri motion ra |
+040 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-092 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.017
This double is not physical.
02174+6121 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
12207 |
02 17 23 +61 21 06 |
STF 234 AB |
2012 |
73 |
222 |
0.6 |
8.74 |
9.40 |
0.66 |
Y |
|
| Show |
HD 13864 |
12207 |
02 17 23 +61 21 06 |
STF 234 AB,C |
2014 |
7 |
248 |
83.5 |
8.26 |
12.38 |
4.12 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 13864 |
|
Constellation |
Cassiopeia |
|
SAO |
12207 |
|
HIP |
10677 |
|
| Tycho2 |
4046-00286-1 |
|
Gaia DR2 |
513697364421968000 |
|
HD |
13864 |
|
BD |
BD+60 457 |
|
| Distance |
59.14 |
|
Distance ly |
192.91 |
|
