15186+2842 TDS 9476
15h 18m 33.65s +28° 41' 52.0" P.A. 313.00 sep 1.0 mag 11.77,12.36
Coord 2000 |
15186+2842 |
|
Discov num |
TDS9476 |
|
Comp |
|
|
Coord arcsec 2000 |
15 18 33.65 +28 41 52.0 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
313 |
|
Pa last |
313 |
|
P.A. Now (θ) |
313° |
|
Sep first |
1.0 |
|
Sep last |
1 |
|
Sep. Now (ρ) |
1" |
|
Mag pri |
11.77 |
|
Mag sec |
12.36 |
|
delta mag (ΔM) |
0.59 |
|
Spectral class |
|
|
Pri motion ra |
-023 |
|
Sec motion ra |
-023 |
|
Pri motion dec |
-016 |
|
Sec motion dec |
-016 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Borealis |
|
Tycho2 |
2031-01040-1 |
|
Gaia DR2 |
1272071117241260160 |
|