22455+1112 SHY 358 AD
22h 45m 27.86s +11° 11' 30.9" P.A. 240.00 sep 999.9 mag 10.25,6.57 Sp K6V+G8IV dist. 42.43 pc (138.41 l.y.)
| Coord 2000 |
22455+1112 |
|
Discov num |
SHY 358 |
|
Comp |
AD |
|
Coord arcsec 2000 |
22 45 27.86 +11 11 30.9 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
240 |
|
Pa last |
240 |
|
P.A. Now (θ) |
240° |
|
| Sep first |
999.9 |
|
Sep last |
1795.8 |
|
Sep. Now (ρ) |
1795.8" |
|
| Mag pri |
10.25 |
|
Mag sec |
6.57 |
|
delta mag (ΔM) |
3.68 |
|
Spectral class |
K6V+G8IV (yellow-orange/yellow) |
|
| Pri motion ra |
+019 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-159 |
|
Sec motion dec |
-175 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.097 (< 0.3, Physical double)
This double is physical.
22455+1112 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 45 28 +11 11 31 |
BU 711 AB |
2020 |
65 |
348 |
2.6 |
10.25 |
11.43 |
1.18 |
Y |
|
| Show |
|
|
22 45 28 +11 11 31 |
FOX 9038 AC |
2015 |
4 |
177 |
43.4 |
10.25 |
13.31 |
3.06 |
|
|
| Show |
|
108131 |
22 45 28 +11 11 31 |
SHY 358 AD |
2016 |
6 |
240 |
999.9 |
10.25 |
6.57 |
3.68 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
SAO |
108131 |
|
HIP |
112222 |
|
Tycho2 |
1155-01864-1 |
|
| Gaia DR2 |
2719120297332270848 |
|
HD |
215243 |
|
HR |
8653 |
|
GC |
31713 |
|
| BD |
BD+10 4805 |
|
Distance |
42.43 |
|
Distance ly |
138.41 |
|
