18222-4522 BRT 1047
18h 22m 11.21s -45° 21' 51.1" P.A. 136.00 sep 6.1 mag 12.91,13.03
| Coord 2000 |
18222-4522 |
|
Discov num |
BRT1047 |
|
Comp |
|
|
Coord arcsec 2000 |
18 22 11.21 -45 21 51.1 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
117 |
|
Pa last |
135.6 |
|
P.A. Now (θ) |
135.6° |
|
| Sep first |
4.1 |
|
Sep last |
6.133 |
|
Sep. Now (ρ) |
6.133" |
|
| Mag pri |
12.91 |
|
Mag sec |
13.03 |
|
delta mag (ΔM) |
0.12 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
-029 |
|
| Notes |
B
(Blue magnitudes) |
|
rPM=1.383
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Austrina |
|
Gaia DR2 |
6708097832358303104 |
|
