20393-0609 BRT 555
20h 39m 18.88s -06° 08' 13.7" P.A. 266.00 sep 2.9 mag 12.09,12.60
Coord 2000 |
20393-0609 |
|
Discov num |
BRT 555 |
|
Comp |
|
|
Coord arcsec 2000 |
20 39 18.88 -06 08 13.7 |
|
Date first |
1937 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
266 |
|
Pa last |
266.2 |
|
P.A. Now (θ) |
266.2° |
|
Sep first |
2.7 |
|
Sep last |
2.945 |
|
Sep. Now (ρ) |
2.945" |
|
Mag pri |
12.09 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0.51 |
|
Spectral class |
|
|
Pri motion ra |
+030 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
rPM=1.365
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Tycho2 |
5189-02005-1 |
|
Gaia DR2 |
6908173008322479872 |
|