12537-1718 LDS 424
12h 53m 40.22s -17° 17' 14.7" P.A. 345.00 sep 4.3 mag 15.00,16.00
| Coord 2000 |
12537-1718 |
|
Discov num |
LDS 424 |
|
Comp |
|
|
Coord arcsec 2000 |
12 53 40.22 -17 17 14.7 |
|
| Date first |
1920 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
0 |
|
Pa last |
345.2 |
|
P.A. Now (θ) |
345.2° |
|
| Sep first |
3.0 |
|
Sep last |
4.345 |
|
Sep. Now (ρ) |
4.345" |
|
| Mag pri |
15.00 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
-110 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corvus |
|
Gaia DR2 |
3522532928352470144 |
|