20025-1150 RST 4650
20h 02m 27.16s -11° 50' 02.7" P.A. 335.00 sep 8.0 mag 8.07,15.70 Sp K4III
Coord 2000 |
20025-1150 |
|
Discov num |
RST4650 |
|
Comp |
|
|
Coord arcsec 2000 |
20 02 27.16 -11 50 02.7 |
|
Date first |
1940 |
|
Date last |
2005 |
|
Obs |
2 |
|
Pa first |
332 |
|
Pa last |
335.2 |
|
P.A. Now (θ) |
335.2° |
|
Sep first |
5.4 |
|
Sep last |
7.99 |
|
Sep. Now (ρ) |
7.99" |
|
Mag pri |
8.07 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
7.63 |
|
Spectral class |
K4III (yellow-orange) |
|
Pri motion ra |
+012 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
SAO |
163199 |
|
Tycho2 |
5746-00400-1 |
|
Gaia DR2 |
4189119686716959744 |
|
HD |
189826 |
|