10297-2858 LDS 3995
10h 29m 46.19s -28° 56' 45.5" P.A. 35.00 sep 2.7 mag 15.50,16.90
| Coord 2000 |
10297-2858 |
|
Discov num |
LDS3995 |
|
Comp |
|
|
Coord arcsec 2000 |
10 29 46.19 -28 56 45.5 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
29 |
|
Pa last |
34.6 |
|
P.A. Now (θ) |
34.6° |
|
| Sep first |
2.0 |
|
Sep last |
2.666 |
|
Sep. Now (ρ) |
2.666" |
|
| Mag pri |
15.50 |
|
Mag sec |
16.90 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
-188 |
|
Sec motion ra |
|
|
| Pri motion dec |
+124 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
5467496327042809728 |
|