12187-3523 TDS 8317
12h 18m 42.93s -35° 23' 23.0" P.A. 331.00 sep 1.5 mag 12.63,13.17
| Coord 2000 |
12187-3523 |
|
Discov num |
TDS8317 |
|
Comp |
|
|
Coord arcsec 2000 |
12 18 42.93 -35 23 23.0 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
327 |
|
Pa last |
330.5 |
|
P.A. Now (θ) |
330.5° |
|
| Sep first |
1.8 |
|
Sep last |
1.483 |
|
Sep. Now (ρ) |
1.483" |
|
| Mag pri |
12.63 |
|
Mag sec |
13.17 |
|
delta mag (ΔM) |
0.54 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
7241-01579-1 |
|
Gaia DR2 |
3461844623848152704 |
|
