21328-3017 JSP 826
21h 32m 47.94s -30° 17' 01.5" P.A. 354.00 sep 4.0 mag 10.66,14.10
| Coord 2000 |
21328-3017 |
|
Discov num |
JSP 826 |
|
Comp |
|
|
Coord arcsec 2000 |
21 32 47.94 -30 17 01.5 |
|
| Date first |
1913 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
345 |
|
Pa last |
354.1 |
|
P.A. Now (θ) |
354.1° |
|
| Sep first |
3.9 |
|
Sep last |
3.973 |
|
Sep. Now (ρ) |
3.973" |
|
| Mag pri |
10.66 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
3.44 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-029 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Piscis Austrinus |
|
Tycho2 |
7474-00198-1 |
|
Gaia DR2 |
6785225965998425984 |
|
