18329-5244 SKF 1148 (HD 170538)
18h 32m 52.35s -52° 44' 28.9" P.A. 288.00 sep 69.1 mag 9.40,11.57 Sp K1III
| Coord 2000 |
18329-5244 |
|
Discov num |
SKF1148 |
|
Comp |
|
|
Coord arcsec 2000 |
18 32 52.35 -52 44 28.9 |
|
| Date first |
1893 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
288 |
|
Pa last |
287.9 |
|
P.A. Now (θ) |
287.9° |
|
| Sep first |
69.3 |
|
Sep last |
69.122 |
|
Sep. Now (ρ) |
69.122" |
|
| Mag pri |
9.40 |
|
Mag sec |
11.57 |
|
delta mag (ΔM) |
2.17 |
|
Spectral class |
K1III (yellow-orange) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-059 |
|
Sec motion dec |
-058 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.017 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 170538 |
|
Constellation |
Telescopium |
|
SAO |
245543 |
|
Tycho2 |
8745-00011-1 |
|
| Gaia DR2 |
6654456027291249920 |
|
HD |
170538 |
|
DM |
CP-5211148 |
|
