16186+1247 HEI 241
16h 18m 34.37s +12° 47' 10.3" P.A. 60.00 sep 0.8 mag 9.95,10.43 Sp G0
| Coord 2000 |
16186+1247 |
|
Discov num |
HEI 241 |
|
Comp |
|
|
Coord arcsec 2000 |
16 18 34.37 +12 47 10.3 |
|
| Date first |
1984 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
74 |
|
Pa last |
59.5 |
|
P.A. Now (θ) |
59.5° |
|
| Sep first |
0.4 |
|
Sep last |
0.763 |
|
Sep. Now (ρ) |
0.763" |
|
| Mag pri |
9.95 |
|
Mag sec |
10.43 |
|
delta mag (ΔM) |
0.48 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-044 |
|
Sec motion ra |
-044 |
|
| Pri motion dec |
+019 |
|
Sec motion dec |
+019 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
0954-00131-1 |
|
Gaia DR2 |
4463177834722893824 |
|
