16420-4325 DON 807 (HD 325957)
16h 42m 00.53s -43° 24' 25.0" P.A. 240.00 sep 2.8 mag 10.80,11.20 Sp G0
Coord 2000 |
16420-4325 |
|
Discov num |
DON 807 |
|
Comp |
|
|
Coord arcsec 2000 |
16 42 00.53 -43 24 25.0 |
|
Date first |
1930 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
239 |
|
Pa last |
240 |
|
P.A. Now (θ) |
240° |
|
Sep first |
2.5 |
|
Sep last |
2.821 |
|
Sep. Now (ρ) |
2.821" |
|
Mag pri |
10.80 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
-079 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
-037 |
|
Notes |
|
|
rPM=0.946
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 325957 |
|
Constellation |
Scorpius |
|
Tycho2 |
7879-03374-1 |
|
Gaia DR2 |
5967609049203441280 |
|
HD |
325957 |
|