18146+4827 SHN 228
18h 14m 35.20s +48° 27' 20.7" P.A. -1.00 sep 0.1 mag 13.70,14.30
| Coord 2000 |
18146+4827 |
|
Discov num |
SHN 228 |
|
Comp |
|
|
Coord arcsec 2000 |
18 14 35.20 +48 27 20.7 |
|
| Date first |
1997 |
|
Date last |
1997 |
|
Obs |
0 |
|
| Pa first |
-1 |
|
Pa last |
-1 |
|
P.A. Now (θ) |
-1 |
|
| Sep first |
0.1 |
|
Sep last |
0.112 |
|
Sep. Now (ρ) |
0.112" |
|
| Mag pri |
13.70 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
+030 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
2122153481373825280 |
|
