01551-7401 TDS 2054
01h 55m 05.17s -74° 00' 31.1" P.A. 60.00 sep 0.5 mag 11.38,11.41
| Coord 2000 |
01551-7401 |
|
Discov num |
TDS2054 |
|
Comp |
|
|
Coord arcsec 2000 |
01 55 05.17 -74 00 31.1 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
115 |
|
Pa last |
60 |
|
P.A. Now (θ) |
60° |
|
| Sep first |
0.6 |
|
Sep last |
0.456 |
|
Sep. Now (ρ) |
0.456" |
|
| Mag pri |
11.38 |
|
Mag sec |
11.41 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
|
|
| Pri motion ra |
-016 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydrus |
|
Tycho2 |
9149-00444-1 |
|
