18509+2412 POU 3568
18h 50m 55.84s +24° 12' 21.7" P.A. 98.00 sep 3.4 mag 12.40,14.20
Coord 2000 |
18509+2412 |
|
Discov num |
POU3568 |
|
Comp |
|
|
Coord arcsec 2000 |
18 50 55.84 +24 12 21.7 |
|
Date first |
1905 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
74 |
|
Pa last |
97.7 |
|
P.A. Now (θ) |
97.7° |
|
Sep first |
2.8 |
|
Sep last |
3.437 |
|
Sep. Now (ρ) |
3.437" |
|
Mag pri |
12.40 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
|
|
Pri motion ra |
-024 |
|
Sec motion ra |
+024 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-028 |
|
Notes |
|
|
rPM=1.48
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4534111796596831232 |
|