20282-3644 BRT 1807
20h 28m 10.54s -36° 44' 22.8" P.A. 261.00 sep 3.5 mag 12.13,12.30
| Coord 2000 |
20282-3644 |
|
Discov num |
BRT1807 |
|
Comp |
|
|
Coord arcsec 2000 |
20 28 10.54 -36 44 22.8 |
|
| Date first |
1912 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
262 |
|
Pa last |
261.2 |
|
P.A. Now (θ) |
261.2° |
|
| Sep first |
3.1 |
|
Sep last |
3.466 |
|
Sep. Now (ρ) |
3.466" |
|
| Mag pri |
12.13 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.17 |
|
Spectral class |
|
|
| Pri motion ra |
+039 |
|
Sec motion ra |
-055 |
|
| Pri motion dec |
+014 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=1.73
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Tycho2 |
7467-01361-1 |
|
Gaia DR2 |
6694872425458303872 |
|
