16450+1758 GWP 2662
16h 45m 01.00s +17° 58' 16.2" P.A. 72.00 sep 15.9 mag 13.70,18.60
Coord 2000 |
16450+1758 |
|
Discov num |
GWP2662 |
|
Comp |
|
|
Coord arcsec 2000 |
16 45 01.00 +17 58 16.2 |
|
Date first |
1992 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
72 |
|
Pa last |
72.1 |
|
P.A. Now (θ) |
72.1° |
|
Sep first |
15.8 |
|
Sep last |
15.881 |
|
Sep. Now (ρ) |
15.881" |
|
Mag pri |
13.70 |
|
Mag sec |
18.60 |
|
delta mag (ΔM) |
4.9 |
|
Spectral class |
|
|
Pri motion ra |
-050 |
|
Sec motion ra |
-054 |
|
Pri motion dec |
+024 |
|
Sec motion dec |
+028 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.093 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4562303244670056192 |
|