17470+3750 COU 1144
17h 46m 59.52s +37° 49' 39.7" P.A. 104.00 sep 0.9 mag 11.51,11.53
| Coord 2000 |
17470+3750 |
|
Discov num |
COU1144 |
|
Comp |
|
|
Coord arcsec 2000 |
17 46 59.52 +37 49 39.7 |
|
| Date first |
1974 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
104 |
|
Pa last |
103.9 |
|
P.A. Now (θ) |
103.9° |
|
| Sep first |
0.9 |
|
Sep last |
0.941 |
|
Sep. Now (ρ) |
0.941" |
|
| Mag pri |
11.51 |
|
Mag sec |
11.53 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
3088-01300-1 |
|
Gaia DR2 |
4609383645374296192 |
|
