09256-2520 RST 2627 (HD 81542)
09h 25m 37.06s -25° 20' 13.6" P.A. 318.00 sep 0.8 mag 6.85,8.89 Sp B9III dist. 220.75 pc (720.09 l.y.)
Coord 2000 |
09256-2520 |
|
Discov num |
RST2627 |
|
Comp |
|
|
Coord arcsec 2000 |
09 25 37.06 -25 20 13.6 |
|
Date first |
1935 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
309 |
|
Pa last |
317.6 |
|
P.A. Now (θ) |
317.6° |
|
Sep first |
0.6 |
|
Sep last |
0.763 |
|
Sep. Now (ρ) |
0.763" |
|
Mag pri |
6.85 |
|
Mag sec |
8.89 |
|
delta mag (ΔM) |
2.04 |
|
Spectral class |
B9III (blue-white) |
|
Pri motion ra |
-023 |
|
Sec motion ra |
-023 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 81542 |
|
Constellation |
Pyxis |
|
SAO |
177427 |
|
HIP |
46238 |
|
Tycho2 |
6592-02418-1 |
|
Gaia DR2 |
5662243059208801280 |
|
HD |
81542 |
|
GC |
12997 |
|
CD |
CD-24 8060 |
|
CP |
CP-24 4103 |
|
Distance |
220.75 |
|
Distance ly |
720.09 |
|