18061-2057 ARA 1133 (HD 165286)
18h 06m 05.08s -20° 56' 59.1" P.A. 325.00 sep 15.2 mag 9.44,11.65 Sp K0/K1III
Coord 2000 |
18061-2057 |
|
Discov num |
ARA1133 |
|
Comp |
|
|
Coord arcsec 2000 |
18 06 05.08 -20 56 59.1 |
|
Date first |
1923 |
|
Date last |
2017 |
|
Obs |
7 |
|
Pa first |
329 |
|
Pa last |
324.8 |
|
P.A. Now (θ) |
324.8° |
|
Sep first |
14.5 |
|
Sep last |
15.194 |
|
Sep. Now (ρ) |
15.194" |
|
Mag pri |
9.44 |
|
Mag sec |
11.65 |
|
delta mag (ΔM) |
2.21 |
|
Spectral class |
K0/K1III (yellow-orange) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
-012 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
+003 |
|
Notes |
|
|
rPM=1.013
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 165286 |
|
Constellation |
Sagittarius |
|
SAO |
186272 |
|
Tycho2 |
6263-02915-1 |
|
Gaia DR2 |
4070121707921191552 |
|
HD |
165286 |
|
DM |
BD-20 4983 |
|