18245+1810 COU 506
18h 24m 28.22s +18° 10' 13.6" P.A. 93.00 sep 1.4 mag 11.52,11.70
Coord 2000 |
18245+1810 |
|
Discov num |
COU 506 |
|
Comp |
|
|
Coord arcsec 2000 |
18 24 28.22 +18 10 13.6 |
|
Date first |
1970 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
100 |
|
Pa last |
93.3 |
|
P.A. Now (θ) |
93.3° |
|
Sep first |
1.0 |
|
Sep last |
1.394 |
|
Sep. Now (ρ) |
1.394" |
|
Mag pri |
11.52 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
|
|
Pri motion ra |
006 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
1573-00899-1 |
|
Gaia DR2 |
4523524775233389824 |
|