22588+3808 HDS 3272 (HD 217228)
22h 58m 47.77s +38° 08' 27.3" P.A. 334.00 sep 0.2 mag 9.46,9.78 Sp A2 dist. 284.9 pc (929.34 l.y.)
| Coord 2000 |
22588+3808 |
|
Discov num |
HDS3272 |
|
Comp |
|
|
Coord arcsec 2000 |
22 58 47.77 +38 08 27.3 |
|
| Date first |
1991 |
|
Date last |
2011 |
|
Obs |
4 |
|
| Pa first |
341 |
|
Pa last |
334 |
|
P.A. Now (θ) |
334° |
|
| Sep first |
0.1 |
|
Sep last |
0.19 |
|
Sep. Now (ρ) |
0.19" |
|
| Mag pri |
9.46 |
|
Mag sec |
9.78 |
|
delta mag (ΔM) |
0.32 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 217228 |
|
Constellation |
Andromeda |
|
SAO |
72898 |
|
HIP |
113472 |
|
| Tycho2 |
3215-00702-1 |
|
Gaia DR2 |
1928218012694667520 |
|
HD |
217228 |
|
BD |
BD+37 4736 |
|
| Distance |
284.9 |
|
Distance ly |
929.34 |
|
