22564+1727 STF 2957 AC
22h 56m 23.64s +17° 27' 08.6" P.A. 43.00 sep 127.9 mag 9.20,13.36 Sp K0 dist. 34.15 pc (111.4 l.y.)
| Coord 2000 |
22564+1727 |
|
Discov num |
STF2957 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 56 23.64 +17 27 08.6 |
|
| Date first |
1911 |
|
Date last |
2020 |
|
Obs |
6 |
|
| Pa first |
57 |
|
Pa last |
43.4 |
|
P.A. Now (θ) |
43.4° |
|
| Sep first |
131.3 |
|
Sep last |
127.88 |
|
Sep. Now (ρ) |
127.88" |
|
| Mag pri |
9.20 |
|
Mag sec |
13.36 |
|
delta mag (ΔM) |
4.16 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+212 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-182 |
|
Sec motion dec |
+005 |
|
| Notes |
N
(See Notes) |
|
rPM=1.004
This double is not physical.
22564+1727 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 216863 |
108269 |
22 56 24 +17 27 09 |
STF 2957 AB |
2016 |
31 |
224 |
4.6 |
9.20 |
10.88 |
1.68 |
Y |
|
| Show |
|
108269 |
22 56 24 +17 27 09 |
STF 2957 AC |
2020 |
6 |
43 |
127.9 |
9.20 |
13.36 |
4.16 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
SAO |
108269 |
|
HIP |
113280 |
|
Tycho2 |
1711-01331-1 |
|
| Gaia DR2 |
2829322183120727680 |
|
HD |
216863 |
|
BD |
BD+16 4838 |
|
Distance |
34.15 |
|
| Distance ly |
111.4 |
|
