17384+1539 GWP 2728
17h 38m 21.25s +15° 38' 44.8" P.A. 350.00 sep 10.3 mag 15.80,16.80
| Coord 2000 |
17384+1539 |
|
Discov num |
GWP2728 |
|
Comp |
|
|
Coord arcsec 2000 |
17 38 21.25 +15 38 44.8 |
|
| Date first |
1992 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
350 |
|
Pa last |
350.4 |
|
P.A. Now (θ) |
350.4° |
|
| Sep first |
10.3 |
|
Sep last |
10.279 |
|
Sep. Now (ρ) |
10.279" |
|
| Mag pri |
15.80 |
|
Mag sec |
16.80 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
-064 |
|
Sec motion ra |
-058 |
|
| Pri motion dec |
-024 |
|
Sec motion dec |
-018 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.124 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4548865288434977024 |
|
