22475+8309 STT 482 AB (HD 216446)
22h 47m 29.05s +83° 09' 13.7" P.A. 39.00 sep 3.9 mag 4.92,9.60 Sp K3III dist. 96.06 pc (313.35 l.y.)
| Coord 2000 |
22475+8309 |
|
Discov num |
STT 482 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 47 29.05 +83 09 13.7 |
|
| Date first |
1850 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
30 |
|
Pa last |
39 |
|
P.A. Now (θ) |
39° |
|
| Sep first |
3.5 |
|
Sep last |
3.942 |
|
Sep. Now (ρ) |
3.942" |
|
| Mag pri |
4.92 |
|
Mag sec |
9.60 |
|
delta mag (ΔM) |
4.68 |
|
Spectral class |
K3III (yellow-orange) |
|
| Pri motion ra |
+023 |
|
Sec motion ra |
|
|
| Pri motion dec |
+048 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
22475+8309 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 216446 |
3794 |
22 47 29 +83 09 14 |
STT 482 AB |
2016 |
12 |
39 |
3.9 |
4.92 |
9.60 |
4.68 |
|
<=== |
| Show |
|
3794 |
22 47 29 +83 09 14 |
GUI 37 AC |
2003 |
8 |
355 |
340.6 |
4.92 |
10.17 |
5.25 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 216446 |
|
Constellation |
Cepheus |
|
SAO |
3794 |
|
HIP |
112519 |
|
| Tycho2 |
4650-03037-1 |
|
Gaia DR2 |
2299721723039275264 |
|
HD |
216446 |
|
HR |
8702 |
|
| GC |
31855 |
|
ADS |
16294 |
|
BD |
BD+82 703 |
|
Distance |
96.06 |
|
| Distance ly |
313.35 |
|
