15512+3431 TDS 9662
15h 51m 12.49s +34° 30' 53.6" P.A. 195.00 sep 0.6 mag 11.47,11.55
Coord 2000 |
15512+3431 |
|
Discov num |
TDS9662 |
|
Comp |
|
|
Coord arcsec 2000 |
15 51 12.49 +34 30 53.6 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
195 |
|
Pa last |
194.6 |
|
P.A. Now (θ) |
194.6° |
|
Sep first |
0.6 |
|
Sep last |
0.59 |
|
Sep. Now (ρ) |
0.59" |
|
Mag pri |
11.47 |
|
Mag sec |
11.55 |
|
delta mag (ΔM) |
0.08 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
+018 |
|
Sec motion dec |
+018 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Borealis |
|
Tycho2 |
2575-00354-1 |
|
Gaia DR2 |
1372482333018994560 |
|