17064+2208 COU 109
17h 06m 27.85s +22° 07' 56.7" P.A. 140.00 sep 8.5 mag 10.01,13.10
Coord 2000 |
17064+2208 |
|
Discov num |
COU 109 |
|
Comp |
|
|
Coord arcsec 2000 |
17 06 27.85 +22 07 56.7 |
|
Date first |
1966 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
142 |
|
Pa last |
139.6 |
|
P.A. Now (θ) |
139.6° |
|
Sep first |
8.2 |
|
Sep last |
8.504 |
|
Sep. Now (ρ) |
8.504" |
|
Mag pri |
10.01 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
3.09 |
|
Spectral class |
|
|
Pri motion ra |
+025 |
|
Sec motion ra |
+039 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-031 |
|
Notes |
|
|
rPM=0.458
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
1547-00780-1 |
|
Gaia DR2 |
4568164878597912192 |
|