02011+3518 STF 197 AB (HD 12246)
02h 01m 05.06s +35° 18' 21.9" P.A. 233.00 sep 37.8 mag 8.21,9.30 Sp F3V dist. 271 pc (884 l.y.)
| Coord 2000 |
02011+3518 |
|
Discov num |
STF 197 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 01 05.06 +35 18 21.9 |
|
| Date first |
1831 |
|
Date last |
2015 |
|
Obs |
59 |
|
| Pa first |
234 |
|
Pa last |
232.5 |
|
P.A. Now (θ) |
232.5° |
|
| Sep first |
18.1 |
|
Sep last |
37.849 |
|
Sep. Now (ρ) |
37.849" |
|
| Mag pri |
8.21 |
|
Mag sec |
9.30 |
|
delta mag (ΔM) |
1.09 |
|
Spectral class |
F3V (yellow-white) |
|
| Pri motion ra |
+081 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+071 |
|
Sec motion dec |
+003 |
|
| Notes |
N
L
Y
(See Notes, Linear solution, Parallax indicates components are non-physical) |
|
rPM=1.003
This double is not physical.
02011+3518 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 12246 |
55190 |
02 01 05 +35 18 22 |
STF 197 AB |
2015 |
59 |
233 |
37.8 |
8.21 |
9.30 |
1.09 |
|
<=== |
| Show |
|
55190 |
02 01 05 +35 18 22 |
STF 197 AC |
2015 |
8 |
74 |
39.6 |
8.21 |
13.90 |
5.69 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 12246 |
|
Constellation |
Triangulum |
|
SAO |
55190 |
|
HIP |
9421 |
|
| Tycho2 |
2316-00244-1 |
|
Gaia DR2 |
330043806923633920 |
|
HD |
12246 |
|
GC |
2429 |
|
| BD |
BD+34 354 |
|
Distance |
271 |
|
Distance ly |
884 |
|
