18410-5021 BRT 1074
18h 40m 57.16s -50° 20' 29.9" P.A. 280.00 sep 4.2 mag 12.70,12.80
Coord 2000 |
18410-5021 |
|
Discov num |
BRT1074 |
|
Comp |
|
|
Coord arcsec 2000 |
18 40 57.16 -50 20 29.9 |
|
Date first |
1905 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
286 |
|
Pa last |
279.6 |
|
P.A. Now (θ) |
279.6° |
|
Sep first |
4.9 |
|
Sep last |
4.217 |
|
Sep. Now (ρ) |
4.217" |
|
Mag pri |
12.70 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
Pri motion ra |
+032 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Telescopium |
|
Gaia DR2 |
6656043344125010688 |
|