17298+4334 ES 1414
17h 29m 54.49s +43° 34' 55.6" P.A. 228.00 sep 7.0 mag 10.95,11.40
| Coord 2000 |
17298+4334 |
|
Discov num |
ES 1414 |
|
Comp |
|
|
Coord arcsec 2000 |
17 29 54.49 +43 34 55.6 |
|
| Date first |
1892 |
|
Date last |
2020 |
|
Obs |
13 |
|
| Pa first |
230 |
|
Pa last |
227.6 |
|
P.A. Now (θ) |
227.6° |
|
| Sep first |
7.1 |
|
Sep last |
6.98 |
|
Sep. Now (ρ) |
6.98" |
|
| Mag pri |
10.95 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.45 |
|
Spectral class |
|
|
| Pri motion ra |
+032 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-017 |
|
| Notes |
|
|
rPM=0.694
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
3098-01545-1 |
|
Gaia DR2 |
1348613172530500736 |
|
ADS |
10602 |
|
