18416-0723 J 2917
18h 41m 37.44s -07° 26' 05.8" P.A. 109.00 sep 9.9 mag 10.90,13.00
| Coord 2000 |
18416-0723 |
|
Discov num |
J 2917 |
|
Comp |
|
|
Coord arcsec 2000 |
18 41 37.44 -07 26 05.8 |
|
| Date first |
1944 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
110 |
|
Pa last |
109.2 |
|
P.A. Now (θ) |
109.2° |
|
| Sep first |
5.0 |
|
Sep last |
9.909 |
|
Sep. Now (ρ) |
9.909" |
|
| Mag pri |
10.90 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
| Pri motion ra |
-017 |
|
Sec motion ra |
|
|
| Pri motion dec |
-012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scutum |
|
Gaia DR2 |
4252689424653387648 |
|
