17203+2401 POU 3284
17h 20m 18.63s +24° 01' 20.5" P.A. 300.00 sep 11.0 mag 12.20,12.50
Coord 2000 |
17203+2401 |
|
Discov num |
POU3284 |
|
Comp |
|
|
Coord arcsec 2000 |
17 20 18.63 +24 01 20.5 |
|
Date first |
1892 |
|
Date last |
2017 |
|
Obs |
11 |
|
Pa first |
292 |
|
Pa last |
300.1 |
|
P.A. Now (θ) |
300.1° |
|
Sep first |
10.6 |
|
Sep last |
11.015 |
|
Sep. Now (ρ) |
11.015" |
|
Mag pri |
12.20 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
Pri motion ra |
+001 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
-014 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=0.716
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4570111185977351040 |
|