09490-1325 BRT 2721
09h 48m 59.22s -13° 24' 29.2" P.A. 1.00 sep 5.1 mag 12.65,12.68
Coord 2000 |
09490-1325 |
|
Discov num |
BRT2721 |
|
Comp |
|
|
Coord arcsec 2000 |
09 48 59.22 -13 24 29.2 |
|
Date first |
1902 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
2 |
|
Pa last |
0.6 |
|
P.A. Now (θ) |
0.6° |
|
Sep first |
3.9 |
|
Sep last |
5.074 |
|
Sep. Now (ρ) |
5.074" |
|
Mag pri |
12.65 |
|
Mag sec |
12.68 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
|
|
Pri motion ra |
-036 |
|
Sec motion ra |
-032 |
|
Pri motion dec |
-066 |
|
Sec motion dec |
+047 |
|
Notes |
B
(Blue magnitudes) |
|
rPM=1.504
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
5690479312378979584 |
|