18147-6000 RST 5105 (HD 166515)
18h 14m 44.44s -59° 59' 55.7" P.A. 310.00 sep 1.0 mag 10.30,11.70 Sp A1IV
| Coord 2000 |
18147-6000 |
|
Discov num |
RST5105 |
|
Comp |
|
|
Coord arcsec 2000 |
18 14 44.44 -59 59 55.7 |
|
| Date first |
1942 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
305 |
|
Pa last |
309.8 |
|
P.A. Now (θ) |
309.8° |
|
| Sep first |
0.7 |
|
Sep last |
0.984 |
|
Sep. Now (ρ) |
0.984" |
|
| Mag pri |
10.30 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
A1IV (white) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 166515 |
|
Constellation |
Pavo |
|
Tycho2 |
8756-00822-1 |
|
Gaia DR2 |
6635199043204694016 |
|
| HD |
166515 |
|
