23479+1703 STF 3041 BC
23h 47m 51.58s +17° 04' 18.8" P.A. 356.00 sep 3.4 mag 9.18,9.04 Sp G dist. 123 pc (401.23 l.y.)
| Coord 2000 |
23479+1703 |
|
Discov num |
STF3041 |
|
Comp |
BC |
|
Coord arcsec 2000 |
23 47 51.58 +17 04 18.8 |
|
| Date first |
1831 |
|
Date last |
2020 |
|
Obs |
109 |
|
| Pa first |
4 |
|
Pa last |
356.2 |
|
P.A. Now (θ) |
356.2° |
|
| Sep first |
1.5 |
|
Sep last |
3.43 |
|
Sep. Now (ρ) |
3.43" |
|
| Mag pri |
9.18 |
|
Mag sec |
9.04 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
G (yellow) |
|
| Pri motion ra |
+087 |
|
Sec motion ra |
+083 |
|
| Pri motion dec |
-074 |
|
Sec motion dec |
-078 |
|
| Notes |
N
(See Notes) |
|
rPM=0.05 (< 0.3, Physical double)
This double is physical.
23479+1703 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 223249 |
108841 |
23 47 52 +17 03 22 |
STF 3041 AB |
2018 |
48 |
356 |
61.1 |
8.35 |
9.05 |
0.70 |
|
|
| Show |
|
108841 |
23 47 52 +17 03 22 |
STF 3041 A,BC |
2017 |
20 |
358 |
60.5 |
8.35 |
8.36 |
0.01 |
|
|
| Show |
|
108841 |
23 47 52 +17 03 22 |
STF 3041 AC |
2018 |
28 |
358 |
59.5 |
8.35 |
9.18 |
0.83 |
|
|
| Show |
|
108840 |
23 47 52 +17 04 19 |
STF 3041 BC |
2020 |
109 |
356 |
3.4 |
9.18 |
9.04 |
0.14 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
SAO |
108840 |
|
HIP |
117365 |
|
Tycho2 |
1721-00945-1 |
|
| Gaia DR2 |
2820009246619088768 |
|
HD |
223248 |
|
GC |
33028 |
|
BD |
BD+16 4989 |
|
| Distance |
123 |
|
Distance ly |
401.23 |
|
