20289-0016 RST 5156
20h 28m 52.48s -00° 16' 26.8" P.A. 329.00 sep 1.2 mag 10.15,10.94 Sp F8
Coord 2000 |
20289-0016 |
|
Discov num |
RST5156 |
|
Comp |
|
|
Coord arcsec 2000 |
20 28 52.48 -00 16 26.8 |
|
Date first |
1943 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
334 |
|
Pa last |
328.6 |
|
P.A. Now (θ) |
328.6° |
|
Sep first |
1.3 |
|
Sep last |
1.21 |
|
Sep. Now (ρ) |
1.21" |
|
Mag pri |
10.15 |
|
Mag sec |
10.94 |
|
delta mag (ΔM) |
0.79 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-022 |
|
Sec motion dec |
-022 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Tycho2 |
5163-00127-1 |
|