15459-4434 DON 757
15h 45m 51.96s -44° 33' 42.1" P.A. 190.00 sep 3.2 mag 10.40,12.30 Sp G0
| Coord 2000 |
15459-4434 |
|
Discov num |
DON 757 |
|
Comp |
|
|
Coord arcsec 2000 |
15 45 51.96 -44 33 42.1 |
|
| Date first |
1930 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
190 |
|
Pa last |
190.2 |
|
P.A. Now (θ) |
190.2° |
|
| Sep first |
3.0 |
|
Sep last |
3.245 |
|
Sep. Now (ρ) |
3.245" |
|
| Mag pri |
10.40 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-060 |
|
| Pri motion dec |
+032 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=1.05
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lupus |
|
Tycho2 |
7849-02650-1 |
|
Gaia DR2 |
5988919959698988928 |
|
