15520-4306 DON 765
15h 51m 57.54s -43° 05' 47.8" P.A. 216.00 sep 0.6 mag 11.60,13.20
Coord 2000 |
15520-4306 |
|
Discov num |
DON 765 |
|
Comp |
|
|
Coord arcsec 2000 |
15 51 57.54 -43 05 47.8 |
|
Date first |
1932 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
212 |
|
Pa last |
215.6 |
|
P.A. Now (θ) |
215.6° |
|
Sep first |
0.6 |
|
Sep last |
0.6 |
|
Sep. Now (ρ) |
0.6" |
|
Mag pri |
11.60 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
|
|
Pri motion dec |
-000 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Norma |
|
Gaia DR2 |
5995425254596057088 |
|