18264-0254 A 85
18h 26m 22.05s -02° 53' 44.5" P.A. 190.00 sep 4.2 mag 9.61,12.60 Sp F8
| Coord 2000 |
18264-0254 |
|
Discov num |
A 85 |
|
Comp |
|
|
Coord arcsec 2000 |
18 26 22.05 -02 53 44.5 |
|
| Date first |
1897 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
186 |
|
Pa last |
190.2 |
|
P.A. Now (θ) |
190.2° |
|
| Sep first |
4.0 |
|
Sep last |
4.237 |
|
Sep. Now (ρ) |
4.237" |
|
| Mag pri |
9.61 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
2.99 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
+024 |
|
| Notes |
|
|
rPM=1.151
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
SAO |
142314 |
|
Tycho2 |
5103-00041-1 |
|
Gaia DR2 |
4270076556069290752 |
|
| HD |
169750 |
|
