09289-0428 LDS 3897
09h 28m 52.30s -04° 28' 04.4" P.A. 285.00 sep 70.3 mag 17.90,18.40
Coord 2000 |
09289-0428 |
|
Discov num |
LDS3897 |
|
Comp |
|
|
Coord arcsec 2000 |
09 28 52.30 -04 28 04.4 |
|
Date first |
1960 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
285 |
|
Pa last |
284.5 |
|
P.A. Now (θ) |
284.5° |
|
Sep first |
70.0 |
|
Sep last |
70.335 |
|
Sep. Now (ρ) |
70.335" |
|
Mag pri |
17.90 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
-087 |
|
Sec motion ra |
|
|
Pri motion dec |
-139 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
3825119627827841280 |
|