18451-4929 BRT 1075
18h 45m 05.86s -49° 29' 19.8" P.A. 166.00 sep 4.7 mag 13.40,13.70
| Coord 2000 |
18451-4929 |
|
Discov num |
BRT1075 |
|
Comp |
|
|
Coord arcsec 2000 |
18 45 05.86 -49 29 19.8 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
174 |
|
Pa last |
166.3 |
|
P.A. Now (θ) |
166.3° |
|
| Sep first |
4.4 |
|
Sep last |
4.713 |
|
Sep. Now (ρ) |
4.713" |
|
| Mag pri |
13.40 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-036 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
-100 |
|
| Notes |
|
|
rPM=1.157
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Telescopium |
|
Gaia DR2 |
6656106291166121856 |
|