20344+1153 LDS 4851
20h 34m 22.70s +11° 51' 59.8" P.A. 328.00 sep 4.4 mag 12.50,15.50
| Coord 2000 |
20344+1153 |
|
Discov num |
LDS4851 |
|
Comp |
|
|
Coord arcsec 2000 |
20 34 22.70 +11 51 59.8 |
|
| Date first |
1960 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
327 |
|
Pa last |
327.7 |
|
P.A. Now (θ) |
327.7° |
|
| Sep first |
4.0 |
|
Sep last |
4.439 |
|
Sep. Now (ρ) |
4.439" |
|
| Mag pri |
12.50 |
|
Mag sec |
15.50 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
|
|
| Pri motion ra |
-144 |
|
Sec motion ra |
-144 |
|
| Pri motion dec |
-203 |
|
Sec motion dec |
-203 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1755450371936889088 |
|
