18390+2337 POU 3453
18h 38m 58.11s +23° 36' 55.3" P.A. 102.00 sep 10.1 mag 12.40,13.40
| Coord 2000 |
18390+2337 |
|
Discov num |
POU3453 |
|
Comp |
|
|
Coord arcsec 2000 |
18 38 58.11 +23 36 55.3 |
|
| Date first |
1904 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
96 |
|
Pa last |
102 |
|
P.A. Now (θ) |
102° |
|
| Sep first |
10.3 |
|
Sep last |
10.07 |
|
Sep. Now (ρ) |
10.07" |
|
| Mag pri |
12.40 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=1.768
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2107-00012-1 |
|
Gaia DR2 |
4535708051264953856 |
|