10382-2109 DON 426
10h 38m 12.06s -21° 08' 56.0" P.A. 240.00 sep 2.8 mag 11.13,11.50
Coord 2000 |
10382-2109 |
|
Discov num |
DON 426 |
|
Comp |
|
|
Coord arcsec 2000 |
10 38 12.06 -21 08 56.0 |
|
Date first |
1933 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
237 |
|
Pa last |
239.7 |
|
P.A. Now (θ) |
239.7° |
|
Sep first |
2.5 |
|
Sep last |
2.798 |
|
Sep. Now (ρ) |
2.798" |
|
Mag pri |
11.13 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.37 |
|
Spectral class |
|
|
Pri motion ra |
+027 |
|
Sec motion ra |
|
|
Pri motion dec |
+030 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Tycho2 |
6074-00807-1 |
|
Gaia DR2 |
3553629556727508352 |
|