09364-6540 RST 417 (HD 309756)
09h 36m 46.32s -65° 39' 05.7" P.A. 173.00 sep 1.8 mag 10.90,11.18
Coord 2000 |
09364-6540 |
|
Discov num |
RST 417 |
|
Comp |
|
|
Coord arcsec 2000 |
09 36 46.32 -65 39 05.7 |
|
Date first |
1930 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
175 |
|
Pa last |
173 |
|
P.A. Now (θ) |
173° |
|
Sep first |
1.6 |
|
Sep last |
1.75 |
|
Sep. Now (ρ) |
1.75" |
|
Mag pri |
10.90 |
|
Mag sec |
11.18 |
|
delta mag (ΔM) |
0.28 |
|
Spectral class |
|
|
Pri motion ra |
-020 |
|
Sec motion ra |
-020 |
|
Pri motion dec |
+015 |
|
Sec motion dec |
+015 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 309756 |
|
Constellation |
Carina |
|
Tycho2 |
8953-00823-1 |
|
Gaia DR2 |
5247729516296048640 |
|
HD |
309756 |
|