18287-1420 J 1831
18h 28m 39.12s -14° 19' 27.0" P.A. 349.00 sep 5.6 mag 10.52,10.50 Sp B
| Coord 2000 |
18287-1420 |
|
Discov num |
J 1831 |
|
Comp |
|
|
Coord arcsec 2000 |
18 28 39.12 -14 19 27.0 |
|
| Date first |
1905 |
|
Date last |
2018 |
|
Obs |
12 |
|
| Pa first |
354 |
|
Pa last |
349 |
|
P.A. Now (θ) |
349° |
|
| Sep first |
6.1 |
|
Sep last |
5.633 |
|
Sep. Now (ρ) |
5.633" |
|
| Mag pri |
10.52 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
B (blue-white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=1.795
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scutum |
|
Tycho2 |
5702-01397-1 |
|
Gaia DR2 |
4104330224764718976 |
|
