17399+4119 A 695
17h 39m 51.85s +41° 18' 51.8" P.A. 230.00 sep 3.3 mag 9.52,10.18
| Coord 2000 |
17399+4119 |
|
Discov num |
A 695 |
|
Comp |
|
|
Coord arcsec 2000 |
17 39 51.85 +41 18 51.8 |
|
| Date first |
1893 |
|
Date last |
2019 |
|
Obs |
23 |
|
| Pa first |
222 |
|
Pa last |
230.3 |
|
P.A. Now (θ) |
230.3° |
|
| Sep first |
3.3 |
|
Sep last |
3.333 |
|
Sep. Now (ρ) |
3.333" |
|
| Mag pri |
9.52 |
|
Mag sec |
10.18 |
|
delta mag (ΔM) |
0.66 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
+016 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
+013 |
|
| Notes |
|
|
rPM=1.698
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
3095-00174-1 |
|
Gaia DR2 |
1345750246115251840 |
|
