17585-2016 DON 875
17h 58m 27.24s -20° 16' 25.2" P.A. 325.00 sep 6.0 mag 9.50,14.00 Sp K0III
Coord 2000 |
17585-2016 |
|
Discov num |
DON 875 |
|
Comp |
|
|
Coord arcsec 2000 |
17 58 27.24 -20 16 25.2 |
|
Date first |
1929 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
322 |
|
Pa last |
324.6 |
|
P.A. Now (θ) |
324.6° |
|
Sep first |
5.4 |
|
Sep last |
5.959 |
|
Sep. Now (ρ) |
5.959" |
|
Mag pri |
9.50 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
K0III (yellow-orange) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
-006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
SAO |
186026 |
|
Tycho2 |
6258-00113-1 |
|
Gaia DR2 |
4071188749630123520 |
|
HD |
163720 |
|