08411-6942 DON 275 (HD 311383)
08h 41m 05.42s -69° 42' 02.3" P.A. 202.00 sep 0.2 mag 11.00,11.80 Sp K5
Coord 2000 |
08411-6942 |
|
Discov num |
DON 275 |
|
Comp |
|
|
Coord arcsec 2000 |
08 41 05.42 -69 42 02.3 |
|
Date first |
1930 |
|
Date last |
2020 |
|
Obs |
2 |
|
Pa first |
236 |
|
Pa last |
201.9 |
|
P.A. Now (θ) |
201.9° |
|
Sep first |
0.2 |
|
Sep last |
0.243 |
|
Sep. Now (ρ) |
0.243" |
|
Mag pri |
11.00 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
K5 (yellow-orange) |
|
Pri motion ra |
-012 |
|
Sec motion ra |
|
|
Pri motion dec |
-004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 311383 |
|
Constellation |
Volans |
|
Tycho2 |
9198-02065-1 |
|
Gaia DR2 |
5223358252654236672 |
|
HD |
311383 |
|