16185+4510 ES 1253
16h 18m 31.10s +45° 10' 33.8" P.A. 234.00 sep 7.4 mag 10.08,11.10
| Coord 2000 |
16185+4510 |
|
Discov num |
ES 1253 |
|
Comp |
|
|
Coord arcsec 2000 |
16 18 31.10 +45 10 33.8 |
|
| Date first |
1894 |
|
Date last |
2019 |
|
Obs |
14 |
|
| Pa first |
230 |
|
Pa last |
234.4 |
|
P.A. Now (θ) |
234.4° |
|
| Sep first |
6.7 |
|
Sep last |
7.39 |
|
Sep. Now (ρ) |
7.39" |
|
| Mag pri |
10.08 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
1.02 |
|
Spectral class |
|
|
| Pri motion ra |
-024 |
|
Sec motion ra |
-036 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.398
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
3492-01377-1 |
|
Gaia DR2 |
1385845453745351424 |
|
