17471+3235 COU 634
17h 47m 09.30s +32° 34' 46.0" P.A. 79.00 sep 0.2 mag 10.80,10.80
Coord 2000 |
17471+3235 |
|
Discov num |
COU 634 |
|
Comp |
|
|
Coord arcsec 2000 |
17 47 09.30 +32 34 46.0 |
|
Date first |
1971 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
105 |
|
Pa last |
79.4 |
|
P.A. Now (θ) |
79.4° |
|
Sep first |
0.2 |
|
Sep last |
0.246 |
|
Sep. Now (ρ) |
0.246" |
|
Mag pri |
10.80 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
+009 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2611-01114-1 |
|
Gaia DR2 |
4601170838975458816 |
|