03447+3900 COU 1387 (HD 275751)
03h 44m 41.19s +39° 00' 24.1" P.A. 282.00 sep 2.3 mag 9.90,12.40 Sp F2
Coord 2000 |
03447+3900 |
|
Discov num |
COU1387 |
|
Comp |
|
|
Coord arcsec 2000 |
03 44 41.19 +39 00 24.1 |
|
Date first |
1975 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
282 |
|
Pa last |
282.2 |
|
P.A. Now (θ) |
282.2° |
|
Sep first |
2.2 |
|
Sep last |
2.32 |
|
Sep. Now (ρ) |
2.32" |
|
Mag pri |
9.90 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
F2 (yellow-white) |
|
Pri motion ra |
-030 |
|
Sec motion ra |
|
|
Pri motion dec |
+006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 275751 |
|
Constellation |
Perseus |
|
SAO |
56678 |
|
Tycho2 |
2863-02260-1 |
|
Gaia DR2 |
224636930002925952 |
|
HD |
275751 |
|