18039-3711 BRT 1754
18h 03m 57.22s -37° 11' 03.8" P.A. 232.00 sep 4.4 mag 11.15,12.10
Coord 2000 |
18039-3711 |
|
Discov num |
BRT1754 |
|
Comp |
|
|
Coord arcsec 2000 |
18 03 57.22 -37 11 03.8 |
|
Date first |
1912 |
|
Date last |
1998 |
|
Obs |
4 |
|
Pa first |
222 |
|
Pa last |
232.1 |
|
P.A. Now (θ) |
232.1° |
|
Sep first |
4.5 |
|
Sep last |
4.4 |
|
Sep. Now (ρ) |
4.4" |
|
Mag pri |
11.15 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.95 |
|
Spectral class |
|
|
Pri motion ra |
005 |
|
Sec motion ra |
|
|
Pri motion dec |
000 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Austrina |
|
Tycho2 |
7403-03350-1 |
|
Gaia DR2 |
4037110658103906304 |
|