11457-2829 RST 1611
11h 45m 44.75s -28° 29' 01.5" P.A. 304.00 sep 2.5 mag 10.82,12.30
| Coord 2000 |
11457-2829 |
|
Discov num |
RST1611 |
|
Comp |
|
|
Coord arcsec 2000 |
11 45 44.75 -28 29 01.5 |
|
| Date first |
1930 |
|
Date last |
1999 |
|
Obs |
4 |
|
| Pa first |
300 |
|
Pa last |
303.6 |
|
P.A. Now (θ) |
303.6° |
|
| Sep first |
2.0 |
|
Sep last |
2.465 |
|
Sep. Now (ρ) |
2.465" |
|
| Mag pri |
10.82 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.48 |
|
Spectral class |
|
|
| Pri motion ra |
-021 |
|
Sec motion ra |
-028 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.256 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
6677-00202-1 |
|
Gaia DR2 |
3481111610915499264 |
|
