20595-3718 JSP 820
20h 59m 30.11s -37° 18' 28.5" P.A. 247.00 sep 1.4 mag 10.32,13.80
| Coord 2000 |
20595-3718 |
|
Discov num |
JSP 820 |
|
Comp |
|
|
Coord arcsec 2000 |
20 59 30.11 -37 18 28.5 |
|
| Date first |
1929 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
243 |
|
Pa last |
246.9 |
|
P.A. Now (θ) |
246.9° |
|
| Sep first |
1.4 |
|
Sep last |
1.369 |
|
Sep. Now (ρ) |
1.369" |
|
| Mag pri |
10.32 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
3.48 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
|
|
| Pri motion dec |
+013 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Tycho2 |
7470-01142-1 |
|
Gaia DR2 |
6775241026028280832 |
|
