20198-0134 RST 4663
20h 19m 45.15s -01° 34' 25.4" P.A. 334.00 sep 1.1 mag 9.76,12.70 Sp F8
| Coord 2000 |
20198-0134 |
|
Discov num |
RST4663 |
|
Comp |
|
|
Coord arcsec 2000 |
20 19 45.15 -01 34 25.4 |
|
| Date first |
1939 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
337 |
|
Pa last |
333.5 |
|
P.A. Now (θ) |
333.5° |
|
| Sep first |
1.1 |
|
Sep last |
1.057 |
|
Sep. Now (ρ) |
1.057" |
|
| Mag pri |
9.76 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
2.94 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+036 |
|
Sec motion ra |
|
|
| Pri motion dec |
+014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
5162-00579-1 |
|
Gaia DR2 |
4223234160971484032 |
|
