18245-5617 BRT 3186
18h 24m 24.60s -56° 17' 40.4" P.A. 75.00 sep 4.8 mag 11.40,11.90
| Coord 2000 |
18245-5617 |
|
Discov num |
BRT3186 |
|
Comp |
|
|
Coord arcsec 2000 |
18 24 24.60 -56 17 40.4 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
74 |
|
Pa last |
74.9 |
|
P.A. Now (θ) |
74.9° |
|
| Sep first |
4.7 |
|
Sep last |
4.794 |
|
Sep. Now (ρ) |
4.794" |
|
| Mag pri |
11.40 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-038 |
|
Sec motion ra |
+089 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
+025 |
|
| Notes |
|
|
rPM=1.431
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Telescopium |
|
Tycho2 |
8752-02124-1 |
|
Gaia DR2 |
6649162261056875264 |
|
