18176+2659 HJ 1317 (HD 335819)
18h 17m 38.00s +26° 59' 42.6" P.A. 141.00 sep 14.7 mag 10.53,11.20 Sp K0
| Coord 2000 |
18176+2659 |
|
Discov num |
HJ 1317 |
|
Comp |
|
|
Coord arcsec 2000 |
18 17 38.00 +26 59 42.6 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
17 |
|
| Pa first |
132 |
|
Pa last |
141.4 |
|
P.A. Now (θ) |
141.4° |
|
| Sep first |
12.0 |
|
Sep last |
14.74 |
|
Sep. Now (ρ) |
14.74" |
|
| Mag pri |
10.53 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.67 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=1.265
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 335819 |
|
Constellation |
Hercules |
|
Tycho2 |
2101-01872-1 |
|
Gaia DR2 |
4585911511667801088 |
|
| HD |
335819 |
|
