18269-4228 BRT 1054
18h 26m 52.90s -42° 27' 26.5" P.A. 165.00 sep 3.5 mag 12.20,12.80
| Coord 2000 |
18269-4228 |
|
Discov num |
BRT1054 |
|
Comp |
|
|
Coord arcsec 2000 |
18 26 52.90 -42 27 26.5 |
|
| Date first |
1901 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
166 |
|
Pa last |
164.7 |
|
P.A. Now (θ) |
164.7° |
|
| Sep first |
3.3 |
|
Sep last |
3.498 |
|
Sep. Now (ρ) |
3.498" |
|
| Mag pri |
12.20 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+023 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.101
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Austrina |
|
Gaia DR2 |
6722809680202928128 |
|
