18441+2500 POU 3514
18h 44m 07.18s +25° 00' 31.3" P.A. 273.00 sep 6.8 mag 12.50,12.70
Coord 2000 |
18441+2500 |
|
Discov num |
POU3514 |
|
Comp |
|
|
Coord arcsec 2000 |
18 44 07.18 +25 00 31.3 |
|
Date first |
1905 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
275 |
|
Pa last |
273.3 |
|
P.A. Now (θ) |
273.3° |
|
Sep first |
7.3 |
|
Sep last |
6.835 |
|
Sep. Now (ρ) |
6.835" |
|
Mag pri |
12.50 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-011 |
|
Notes |
R
(Red magnitudes) |
|
rPM=0.453
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4537401917646699520 |
|