09167-1650 RST 3632
09h 16m 41.85s -16° 50' 13.1" P.A. 177.00 sep 7.4 mag 8.53,13.50 Sp Ap dist. 228.83 pc (746.44 l.y.)
Coord 2000 |
09167-1650 |
|
Discov num |
RST3632 |
|
Comp |
|
|
Coord arcsec 2000 |
09 16 41.85 -16 50 13.1 |
|
Date first |
1904 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
177 |
|
Pa last |
177.2 |
|
P.A. Now (θ) |
177.2° |
|
Sep first |
7.0 |
|
Sep last |
7.393 |
|
Sep. Now (ρ) |
7.393" |
|
Mag pri |
8.53 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
4.97 |
|
Spectral class |
Ap (white) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
rPM=0.618
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
SAO |
155053 |
|
HIP |
45528 |
|
Tycho2 |
6028-00909-1 |
|
Gaia DR2 |
5682843994398458112 |
|
HD |
79976 |
|
BD |
BD-16 2735 |
|
Distance |
228.83 |
|
Distance ly |
746.44 |
|