21079-8645 JSP 815
21h 09m 24.72s -86° 45' 53.9" P.A. 289.00 sep 2.2 mag 10.53,11.43
| Coord 2000 |
21079-8645 |
|
Discov num |
JSP 815 |
|
Comp |
|
|
Coord arcsec 2000 |
21 09 24.72 -86 45 53.9 |
|
| Date first |
1928 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
295 |
|
Pa last |
288.7 |
|
P.A. Now (θ) |
288.7° |
|
| Sep first |
2.5 |
|
Sep last |
2.2 |
|
Sep. Now (ρ) |
2.2" |
|
| Mag pri |
10.53 |
|
Mag sec |
11.43 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-042 |
|
Sec motion ra |
-042 |
|
| Pri motion dec |
-023 |
|
Sec motion dec |
-023 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Octans |
|
Tycho2 |
9532-00059-1 |
|
Gaia DR2 |
6342767879796520320 |
|
