12080+4242 A 1998 (HD 105369)
12h 07m 59.29s +42° 41' 57.5" P.A. 349.00 sep 0.3 mag 10.15,10.64 Sp F8 dist. 272.48 pc (888.83 l.y.)
Coord 2000 |
12080+4242 |
|
Discov num |
A 1998 |
|
Comp |
|
|
Coord arcsec 2000 |
12 07 59.29 +42 41 57.5 |
|
Date first |
1909 |
|
Date last |
2013 |
|
Obs |
31 |
|
Pa first |
24 |
|
Pa last |
348.6 |
|
P.A. Now (θ) |
348.6° |
|
Sep first |
0.4 |
|
Sep last |
0.294 |
|
Sep. Now (ρ) |
0.294" |
|
Mag pri |
10.15 |
|
Mag sec |
10.64 |
|
delta mag (ΔM) |
0.49 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+017 |
|
Sec motion ra |
|
|
Pri motion dec |
+002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 105369 |
|
Constellation |
Canes Venatici |
|
SAO |
44043 |
|
HIP |
59162 |
|
Tycho2 |
3019-01586-1 |
|
Gaia DR2 |
1537523250299694464 |
|
HD |
105369 |
|
BD |
BD+43 2191 |
|
Distance |
272.48 |
|
Distance ly |
888.83 |
|