18496+0823 HEI 805
18h 49m 33.72s +08° 23' 19.6" P.A. 214.00 sep 2.8 mag 10.93,11.30 Sp F8
| Coord 2000 |
18496+0823 |
|
Discov num |
HEI 805 |
|
Comp |
|
|
Coord arcsec 2000 |
18 49 33.72 +08 23 19.6 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
218 |
|
Pa last |
214 |
|
P.A. Now (θ) |
214° |
|
| Sep first |
2.3 |
|
Sep last |
2.803 |
|
Sep. Now (ρ) |
2.803" |
|
| Mag pri |
10.93 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.37 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+018 |
|
Sec motion ra |
|
|
| Pri motion dec |
+005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4287054664893342848 |
|
