09033+4740 HU 720 (HD 77263)
09h 03m 16.01s +47° 40' 18.1" P.A. 136.00 sep 0.8 mag 8.62,9.27 Sp F5 dist. 152.44 pc (497.26 l.y.)
Coord 2000 |
09033+4740 |
|
Discov num |
HU 720 |
|
Comp |
|
|
Coord arcsec 2000 |
09 03 16.01 +47 40 18.1 |
|
Date first |
1904 |
|
Date last |
2017 |
|
Obs |
39 |
|
Pa first |
148 |
|
Pa last |
135.6 |
|
P.A. Now (θ) |
135.6° |
|
Sep first |
0.8 |
|
Sep last |
0.781 |
|
Sep. Now (ρ) |
0.781" |
|
Mag pri |
8.62 |
|
Mag sec |
9.27 |
|
delta mag (ΔM) |
0.65 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
-017 |
|
Sec motion ra |
-017 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 77263 |
|
Constellation |
Ursa Major |
|
SAO |
42657 |
|
HIP |
44440 |
|
Tycho2 |
3427-00252-1 |
|
Gaia DR2 |
1012473020307233792 |
|
HD |
77263 |
|
BD |
BD+48 1716 |
|
Distance |
152.44 |
|
Distance ly |
497.26 |
|