21581-3150 LDS 5939
21h 58m 10.34s -31° 51' 41.0" P.A. 291.00 sep 265.4 mag 16.10,16.40
| Coord 2000 |
21581-3150 |
|
Discov num |
LDS5939 |
|
Comp |
|
|
Coord arcsec 2000 |
21 58 10.34 -31 51 41.0 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
292 |
|
Pa last |
291 |
|
P.A. Now (θ) |
291° |
|
| Sep first |
264.0 |
|
Sep last |
265.351 |
|
Sep. Now (ρ) |
265.351" |
|
| Mag pri |
16.10 |
|
Mag sec |
16.40 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+100 |
|
Sec motion ra |
+070 |
|
| Pri motion dec |
-037 |
|
Sec motion dec |
-079 |
|
| Notes |
|
|
rPM=0.484
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Piscis Austrinus |
|
Gaia DR2 |
6615947281793987328 |
|
