15028-5800 JSP 647
15h 02m 55.90s -57° 57' 30.5" P.A. 118.00 sep 2.6 mag 11.40,12.10
| Coord 2000 |
15028-5800 |
|
Discov num |
JSP 647 |
|
Comp |
|
|
Coord arcsec 2000 |
15 02 55.90 -57 57 30.5 |
|
| Date first |
1929 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
118 |
|
Pa last |
118.3 |
|
P.A. Now (θ) |
118.3° |
|
| Sep first |
2.7 |
|
Sep last |
2.563 |
|
Sep. Now (ρ) |
2.563" |
|
| Mag pri |
11.40 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-030 |
|
Sec motion ra |
|
|
| Pri motion dec |
+014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Circinus |
|
Tycho2 |
8689-00768-1 |
|
Gaia DR2 |
5879936092246066816 |
|