09252-0907 A 1587 (HD 81407)
09h 25m 13.90s -09° 06' 44.9" P.A. 99.00 sep 1.0 mag 10.12,10.65 Sp F8
Coord 2000 |
09252-0907 |
|
Discov num |
A 1587 |
|
Comp |
|
|
Coord arcsec 2000 |
09 25 13.90 -09 06 44.9 |
|
Date first |
1907 |
|
Date last |
2018 |
|
Obs |
8 |
|
Pa first |
109 |
|
Pa last |
98.8 |
|
P.A. Now (θ) |
98.8° |
|
Sep first |
0.9 |
|
Sep last |
0.977 |
|
Sep. Now (ρ) |
0.977" |
|
Mag pri |
10.12 |
|
Mag sec |
10.65 |
|
delta mag (ΔM) |
0.53 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-037 |
|
Sec motion ra |
-037 |
|
Pri motion dec |
+039 |
|
Sec motion dec |
+039 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 81407 |
|
Constellation |
Hydra |
|
SAO |
136828 |
|
Tycho2 |
5459-01227-1 |
|
Gaia DR2 |
5741383917605982208 |
|
HD |
81407 |
|