18355-0929 SLE 207 (HD 171508)
18h 35m 32.20s -09° 29' 09.3" P.A. 252.00 sep 16.4 mag 9.28,12.50 Sp F8
| Coord 2000 |
18355-0929 |
|
Discov num |
SLE 207 |
|
Comp |
|
|
Coord arcsec 2000 |
18 35 32.20 -09 29 09.3 |
|
| Date first |
1906 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
254 |
|
Pa last |
252.2 |
|
P.A. Now (θ) |
252.2° |
|
| Sep first |
16.3 |
|
Sep last |
16.396 |
|
Sep. Now (ρ) |
16.396" |
|
| Mag pri |
9.28 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
3.22 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+041 |
|
Sec motion dec |
+042 |
|
| Notes |
|
|
rPM=0.024 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 171508 |
|
Constellation |
Scutum |
|
SAO |
142412 |
|
Tycho2 |
5695-00632-1 |
|
| Gaia DR2 |
4155514247707157760 |
|
HD |
171508 |
|