22009+4338 HO 175 AB (HD 209246)
22h 00m 55.66s +43° 38' 06.6" P.A. 323.00 sep 0.8 mag 7.86,9.55 Sp A5 dist. 166.67 pc (543.68 l.y.)
| Coord 2000 |
22009+4338 |
|
Discov num |
HO 175 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 00 55.66 +43 38 06.6 |
|
| Date first |
1885 |
|
Date last |
2016 |
|
Obs |
23 |
|
| Pa first |
303 |
|
Pa last |
322.6 |
|
P.A. Now (θ) |
322.6° |
|
| Sep first |
1.0 |
|
Sep last |
0.793 |
|
Sep. Now (ρ) |
0.793" |
|
| Mag pri |
7.86 |
|
Mag sec |
9.55 |
|
delta mag (ΔM) |
1.69 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-018 |
|
| Notes |
|
|
Nature of this double is uncertain.
22009+4338 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 209246 |
51552 |
22 00 56 +43 38 07 |
HO 175 AB |
2016 |
23 |
323 |
0.8 |
7.86 |
9.55 |
1.69 |
|
<=== |
| Show |
|
51552 |
22 00 56 +43 38 07 |
HO 175 AC |
2015 |
8 |
285 |
33.7 |
7.86 |
12.70 |
4.84 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 209246 |
|
Constellation |
Lacerta |
|
SAO |
51552 |
|
HIP |
108675 |
|
| Tycho2 |
3210-01496-1 |
|
Gaia DR2 |
1961007060055478016 |
|
HD |
209246 |
|
BD |
BD+42 4270 |
|
| Distance |
166.67 |
|
Distance ly |
543.68 |
|
