15309-6946 DON 732
15h 30m 54.24s -69° 45' 53.9" P.A. 27.00 sep 2.7 mag 11.11,12.10
| Coord 2000 |
15309-6946 |
|
Discov num |
DON 732 |
|
Comp |
|
|
Coord arcsec 2000 |
15 30 54.24 -69 45 53.9 |
|
| Date first |
1932 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
30 |
|
Pa last |
26.9 |
|
P.A. Now (θ) |
26.9° |
|
| Sep first |
2.9 |
|
Sep last |
2.694 |
|
Sep. Now (ρ) |
2.694" |
|
| Mag pri |
11.11 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.99 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+049 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
+057 |
|
| Notes |
|
|
rPM=1.163
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Triangulum Australe |
|
Tycho2 |
9263-01455-1 |
|
Gaia DR2 |
5820082355734580352 |
|
