22494+2801 HO 190
22h 49m 22.01s +28° 01' 18.7" P.A. 154.00 sep 2.2 mag 11.15,11.31
| Coord 2000 |
22494+2801 |
|
Discov num |
HO 190 |
|
Comp |
|
|
Coord arcsec 2000 |
22 49 22.01 +28 01 18.7 |
|
| Date first |
1881 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
153 |
|
Pa last |
154.4 |
|
P.A. Now (θ) |
154.4° |
|
| Sep first |
2.0 |
|
Sep last |
2.206 |
|
Sep. Now (ρ) |
2.206" |
|
| Mag pri |
11.15 |
|
Mag sec |
11.31 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.4
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
2229-00088-2 |
|
Gaia DR2 |
1884101036343490816 |
|
