20306+1404 AG 408
20h 30m 36.26s +14° 04' 09.9" P.A. 285.00 sep 5.1 mag 9.30,10.80 Sp F5
| Coord 2000 |
20306+1404 |
|
Discov num |
AG 408 |
|
Comp |
|
|
Coord arcsec 2000 |
20 30 36.26 +14 04 09.9 |
|
| Date first |
1895 |
|
Date last |
2018 |
|
Obs |
19 |
|
| Pa first |
281 |
|
Pa last |
285 |
|
P.A. Now (θ) |
285° |
|
| Sep first |
5.5 |
|
Sep last |
5.06 |
|
Sep. Now (ρ) |
5.06" |
|
| Mag pri |
9.30 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+025 |
|
Sec motion ra |
-031 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
+017 |
|
| Notes |
|
|
rPM=1.712
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Tycho2 |
1099-01374-1 |
|
Gaia DR2 |
1804358577582588800 |
|
