12028+2841 HJ 514
12h 02m 49.71s +28° 41' 15.3" P.A. 86.00 sep 20.9 mag 11.82,13.55 Sp F6
Coord 2000 |
12028+2841 |
|
Discov num |
HJ 514 |
|
Comp |
|
|
Coord arcsec 2000 |
12 02 49.71 +28 41 15.3 |
|
Date first |
1827 |
|
Date last |
2015 |
|
Obs |
21 |
|
Pa first |
87 |
|
Pa last |
85.8 |
|
P.A. Now (θ) |
85.8° |
|
Sep first |
13.5 |
|
Sep last |
20.9 |
|
Sep. Now (ρ) |
20.9" |
|
Mag pri |
11.82 |
|
Mag sec |
13.55 |
|
delta mag (ΔM) |
1.73 |
|
Spectral class |
F6 (yellow-white) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
rPM=1.277
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Tycho2 |
1988-00912-1 |
|
Gaia DR2 |
4007887425623531520 |
|