05223+3256 SEI 217 (HD 242887)
05h 22m 23.32s +32° 55' 43.7" P.A. 224.00 sep 22.1 mag 9.85,10.69
Coord 2000 |
05223+3256 |
|
Discov num |
SEI 217 |
|
Comp |
|
|
Coord arcsec 2000 |
05 22 23.32 +32 55 43.7 |
|
Date first |
1894 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
224 |
|
Pa last |
223.7 |
|
P.A. Now (θ) |
223.7° |
|
Sep first |
23.3 |
|
Sep last |
22.145 |
|
Sep. Now (ρ) |
22.145" |
|
Mag pri |
9.85 |
|
Mag sec |
10.69 |
|
delta mag (ΔM) |
0.84 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
rPM=0.464
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 242887 |
|
Constellation |
Auriga |
|
Tycho2 |
2394-00284-1 |
|
Gaia DR2 |
180946735962410624 |
|
HD |
242887 |
|