18402+2358 POU 3465
18h 40m 11.65s +23° 58' 43.7" P.A. 284.00 sep 14.7 mag 10.40,12.62 Sp K7
Coord 2000 |
18402+2358 |
|
Discov num |
POU3465 |
|
Comp |
|
|
Coord arcsec 2000 |
18 40 11.65 +23 58 43.7 |
|
Date first |
1895 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
286 |
|
Pa last |
283.9 |
|
P.A. Now (θ) |
283.9° |
|
Sep first |
15.0 |
|
Sep last |
14.693 |
|
Sep. Now (ρ) |
14.693" |
|
Mag pri |
10.40 |
|
Mag sec |
12.62 |
|
delta mag (ΔM) |
2.22 |
|
Spectral class |
K7 (yellow-orange) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
+002 |
|
Notes |
|
|
rPM=0.593
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2107-00597-1 |
|
Gaia DR2 |
4535744232070186496 |
|
HD |
342761 |
|