06389-4320 DON 138
06h 38m 53.71s -43° 19' 53.4" P.A. 261.00 sep 0.9 mag 10.14,10.59 Sp A5
| Coord 2000 |
06389-4320 |
|
Discov num |
DON 138 |
|
Comp |
|
|
Coord arcsec 2000 |
06 38 53.71 -43 19 53.4 |
|
| Date first |
1932 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
266 |
|
Pa last |
260.6 |
|
P.A. Now (θ) |
260.6° |
|
| Sep first |
0.6 |
|
Sep last |
0.858 |
|
Sep. Now (ρ) |
0.858" |
|
| Mag pri |
10.14 |
|
Mag sec |
10.59 |
|
delta mag (ΔM) |
0.45 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Puppis |
|
Tycho2 |
7626-00389-1 |
|
Gaia DR2 |
5557220427239638784 |
|
