01443+4038 ES 1609
01h 44m 20.41s +40° 39' 16.8" P.A. 193.00 sep 2.6 mag 10.62,11.09
| Coord 2000 |
01443+4038 |
|
Discov num |
ES 1609 |
|
Comp |
|
|
Coord arcsec 2000 |
01 44 20.41 +40 39 16.8 |
|
| Date first |
1917 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
189 |
|
Pa last |
193.1 |
|
P.A. Now (θ) |
193.1° |
|
| Sep first |
1.9 |
|
Sep last |
2.642 |
|
Sep. Now (ρ) |
2.642" |
|
| Mag pri |
10.62 |
|
Mag sec |
11.09 |
|
delta mag (ΔM) |
0.47 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-001 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.791
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
2819-01092-1 |
|
Gaia DR2 |
347038580197039360 |
|
ADS |
1365 |
|
