09209-2156 DON 335
09h 20m 58.50s -21° 56' 50.4" P.A. 268.00 sep 5.6 mag 10.50,15.20
| Coord 2000 |
09209-2156 |
|
Discov num |
DON 335 |
|
Comp |
|
|
Coord arcsec 2000 |
09 20 58.50 -21 56 50.4 |
|
| Date first |
1933 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
259 |
|
Pa last |
267.6 |
|
P.A. Now (θ) |
267.6° |
|
| Sep first |
5.0 |
|
Sep last |
5.623 |
|
Sep. Now (ρ) |
5.623" |
|
| Mag pri |
10.50 |
|
Mag sec |
15.20 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-108 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.981
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
6041-01180-1 |
|
Gaia DR2 |
5675865050499505408 |
|
