15355+3033 TDS 9555
15h 35m 29.86s +30° 33' 22.8" P.A. 196.00 sep 1.4 mag 11.34,11.45
Coord 2000 |
15355+3033 |
|
Discov num |
TDS9555 |
|
Comp |
|
|
Coord arcsec 2000 |
15 35 29.86 +30 33 22.8 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
2 |
|
Pa first |
175 |
|
Pa last |
196.2 |
|
P.A. Now (θ) |
196.2° |
|
Sep first |
0.4 |
|
Sep last |
1.382 |
|
Sep. Now (ρ) |
1.382" |
|
Mag pri |
11.34 |
|
Mag sec |
11.45 |
|
delta mag (ΔM) |
0.11 |
|
Spectral class |
|
|
Pri motion ra |
-013 |
|
Sec motion ra |
-013 |
|
Pri motion dec |
+021 |
|
Sec motion dec |
+021 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Borealis |
|
Tycho2 |
2564-00204-1 |
|
Gaia DR2 |
1273994884631632384 |
|